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authorDan Sinclair <dsinclair@chromium.org>2016-03-08 13:49:22 -0500
committerDan Sinclair <dsinclair@chromium.org>2016-03-08 13:49:22 -0500
commit6cdf084fa40a62eb33185171622ad12d95c6009e (patch)
treedaeea24a81365ed27582f280b7f19add0cb7b0d7 /xfa/src/fxfa/fm2js
parent653e0797debddb4e9aecbc6cde65748d43b18b79 (diff)
downloadpdfium-6cdf084fa40a62eb33185171622ad12d95c6009e.tar.xz
Remove xfa/src/fxfa/src/common and xfa/src/fxfa/src
This Cl moves the code in xfa/src/fxfa/src/common to the diretory which contains the respective implementations and removes the xfa/src/fxfa/src/common directory. It them moves all of the code in xfa/src/fxfa/src up one level and removes the xfa/src/fxfa/src directory. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1770073003 .
Diffstat (limited to 'xfa/src/fxfa/fm2js')
-rw-r--r--xfa/src/fxfa/fm2js/xfa_error.cpp21
-rw-r--r--xfa/src/fxfa/fm2js/xfa_error.h35
-rw-r--r--xfa/src/fxfa/fm2js/xfa_expression.cpp627
-rw-r--r--xfa/src/fxfa/fm2js/xfa_expression.h191
-rw-r--r--xfa/src/fxfa/fm2js/xfa_fm2jsapi.cpp65
-rw-r--r--xfa/src/fxfa/fm2js/xfa_fm2jsapi.h37
-rw-r--r--xfa/src/fxfa/fm2js/xfa_fm2jscontext.cpp7223
-rw-r--r--xfa/src/fxfa/fm2js/xfa_fm2jscontext.h453
-rw-r--r--xfa/src/fxfa/fm2js/xfa_fmparse.cpp1051
-rw-r--r--xfa/src/fxfa/fm2js/xfa_fmparse.h53
-rw-r--r--xfa/src/fxfa/fm2js/xfa_lexer.cpp552
-rw-r--r--xfa/src/fxfa/fm2js/xfa_lexer.h134
-rw-r--r--xfa/src/fxfa/fm2js/xfa_program.cpp45
-rw-r--r--xfa/src/fxfa/fm2js/xfa_program.h28
-rw-r--r--xfa/src/fxfa/fm2js/xfa_simpleexpression.cpp745
-rw-r--r--xfa/src/fxfa/fm2js/xfa_simpleexpression.h292
16 files changed, 11552 insertions, 0 deletions
diff --git a/xfa/src/fxfa/fm2js/xfa_error.cpp b/xfa/src/fxfa/fm2js/xfa_error.cpp
new file mode 100644
index 0000000000..71706dff5d
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_error.cpp
@@ -0,0 +1,21 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_error.h"
+
+static const FX_WCHAR* const gs_lpStrErrorMsgInfo[] = {
+ L"unsupported char '%c'", L"bad suffix on number",
+ L"invalidate char '%c'", L"expected identifier instead of '%s'",
+ L"expected '%s' instead of '%s'", L"expected 'endif' instead of '%s'",
+ L"unexpected expression '%s'", L"expected operator '%s' instead of '%s'",
+ L"expected non-empty expression",
+};
+
+const FX_WCHAR* XFA_FM_ErrorMsg(XFA_FM_ERRMSG msg) {
+ if (msg < FMERR_MAXIMUM)
+ return gs_lpStrErrorMsgInfo[msg];
+ return L"";
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_error.h b/xfa/src/fxfa/fm2js/xfa_error.h
new file mode 100644
index 0000000000..7c11080a09
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_error.h
@@ -0,0 +1,35 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_ERROR_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_ERROR_H_
+
+#include "core/include/fxcrt/fx_string.h"
+#include "core/include/fxcrt/fx_system.h"
+
+enum XFA_FM_ERRMSG {
+ FMERR_UNSUPPORTED_CHAR,
+ FMERR_BAD_SUFFIX_NUMBER,
+ FMERR_INVALIDATE_CHAR,
+ FMERR_EXPECTED_IDENTIFIER,
+ FMERR_EXPECTED_TOKEN,
+ FMERR_EXPECTED_IFEND,
+ FMERR_UNEXPECTED_EXPRESSION,
+ FMERR_EXPTECTED_OPERATOR,
+ FMERR_EXPECTED_NON_EMPTY_EXPRESSION,
+ FMERR_MAXIMUM
+};
+
+class CXFA_FMErrorInfo {
+ public:
+ CXFA_FMErrorInfo() : linenum(0) {}
+ ~CXFA_FMErrorInfo() {}
+ FX_DWORD linenum;
+ CFX_WideString message;
+};
+const FX_WCHAR* XFA_FM_ErrorMsg(XFA_FM_ERRMSG msg);
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_ERROR_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_expression.cpp b/xfa/src/fxfa/fm2js/xfa_expression.cpp
new file mode 100644
index 0000000000..25c5b4b63b
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_expression.cpp
@@ -0,0 +1,627 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_expression.h"
+
+#include "core/include/fxcrt/fx_basic.h"
+
+namespace {
+
+const CFX_WideStringC RUNTIMEBLOCKTEMPARRAY =
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime_block_temp_array");
+
+const CFX_WideStringC RUNTIMEBLOCKTEMPARRAYINDEX =
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime_block_temp_array_index");
+
+} // namespace
+
+CXFA_FMExpression::CXFA_FMExpression(FX_DWORD line)
+ : m_type(XFA_FM_EXPTYPE_UNKNOWN), m_line(line) {}
+
+CXFA_FMExpression::CXFA_FMExpression(FX_DWORD line, XFA_FM_EXPTYPE type)
+ : m_type(type), m_line(line) {}
+
+void CXFA_FMExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
+
+void CXFA_FMExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {}
+
+CXFA_FMFunctionDefinition::CXFA_FMFunctionDefinition(
+ FX_DWORD line,
+ FX_BOOL isGlobal,
+ const CFX_WideStringC& wsName,
+ CFX_WideStringCArray* pArguments,
+ CFX_PtrArray* pExpressions)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_FUNC),
+ m_wsName(wsName),
+ m_pArguments(pArguments),
+ m_pExpressions(pExpressions),
+ m_isGlobal(isGlobal) {}
+
+CXFA_FMFunctionDefinition::~CXFA_FMFunctionDefinition() {
+ if (m_pArguments) {
+ m_pArguments->RemoveAll();
+ delete m_pArguments;
+ }
+ if (m_pExpressions) {
+ for (int i = 0; i < m_pExpressions->GetSize(); ++i) {
+ delete reinterpret_cast<CXFA_FMExpression*>(m_pExpressions->GetAt(i));
+ }
+ m_pExpressions->RemoveAll();
+ delete m_pExpressions;
+ }
+}
+
+void CXFA_FMFunctionDefinition::ToJavaScript(CFX_WideTextBuf& javascript) {
+ if (m_isGlobal && (!m_pExpressions || m_pExpressions->GetSize() == 0)) {
+ javascript << FX_WSTRC(L"// comments only");
+ return;
+ }
+ if (m_isGlobal) {
+ javascript << FX_WSTRC(L"(\n");
+ }
+ javascript << FX_WSTRC(L"function ");
+ if (m_wsName.GetAt(0) == L'!') {
+ CFX_WideString tempName = EXCLAMATION_IN_IDENTIFIER + m_wsName.Mid(1);
+ javascript << tempName;
+ } else {
+ javascript << m_wsName;
+ }
+ javascript << FX_WSTRC(L"(");
+ if (m_pArguments != 0) {
+ CFX_WideStringC identifier = 0;
+ for (int i = 0; i < m_pArguments->GetSize(); ++i) {
+ identifier = m_pArguments->GetAt(i);
+ if (identifier.GetAt(0) == L'!') {
+ CFX_WideString tempIdentifier =
+ EXCLAMATION_IN_IDENTIFIER + identifier.Mid(1);
+ javascript << tempIdentifier;
+ } else {
+ javascript << identifier;
+ }
+ if (i + 1 < m_pArguments->GetSize()) {
+ javascript << FX_WSTRC(L", ");
+ }
+ }
+ }
+ javascript << FX_WSTRC(L")\n{\n");
+ javascript << FX_WSTRC(L"var ");
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = null;\n");
+ if (m_pExpressions) {
+ for (int i = 0; i < m_pExpressions->GetSize(); ++i) {
+ CXFA_FMExpression* e =
+ reinterpret_cast<CXFA_FMExpression*>(m_pExpressions->GetAt(i));
+ if (i + 1 < m_pExpressions->GetSize()) {
+ e->ToJavaScript(javascript);
+ } else {
+ e->ToImpliedReturnJS(javascript);
+ }
+ }
+ }
+ javascript << FX_WSTRC(L"return ");
+ if (m_isGlobal) {
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L")");
+ } else {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ }
+ javascript << FX_WSTRC(L";\n}\n");
+ if (m_isGlobal) {
+ javascript << FX_WSTRC(L").call(this);\n");
+ }
+}
+
+void CXFA_FMFunctionDefinition::ToImpliedReturnJS(CFX_WideTextBuf&) {}
+
+CXFA_FMVarExpression::CXFA_FMVarExpression(FX_DWORD line,
+ const CFX_WideStringC& wsName,
+ CXFA_FMExpression* pInit)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_VAR),
+ m_wsName(wsName),
+ m_pInit(pInit) {}
+
+void CXFA_FMVarExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"var ");
+ CFX_WideString tempName = m_wsName;
+ if (m_wsName.GetAt(0) == L'!') {
+ tempName = EXCLAMATION_IN_IDENTIFIER + m_wsName.Mid(1);
+ }
+ javascript << tempName;
+ javascript << FX_WSTRC(L" = ");
+ if (m_pInit) {
+ m_pInit->ToJavaScript(javascript);
+ javascript << tempName;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(VARFILTER);
+ javascript << FX_WSTRC(L"(");
+ javascript << tempName;
+ javascript << FX_WSTRC(L");\n");
+ } else {
+ javascript << FX_WSTRC(L"\"\";\n");
+ }
+}
+
+void CXFA_FMVarExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"var ");
+ CFX_WideString tempName = m_wsName;
+ if (m_wsName.GetAt(0) == L'!') {
+ tempName = EXCLAMATION_IN_IDENTIFIER + m_wsName.Mid(1);
+ }
+ javascript << tempName;
+ javascript << FX_WSTRC(L" = ");
+ if (m_pInit) {
+ m_pInit->ToJavaScript(javascript);
+ javascript << tempName;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(VARFILTER);
+ javascript << FX_WSTRC(L"(");
+ javascript << tempName;
+ javascript << FX_WSTRC(L");\n");
+ } else {
+ javascript << FX_WSTRC(L"\"\";\n");
+ }
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = ");
+ javascript << tempName;
+ javascript << FX_WSTRC(L";\n");
+}
+
+CXFA_FMExpExpression::CXFA_FMExpExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExpression)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_EXP), m_pExpression(pExpression) {}
+
+void CXFA_FMExpExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ if (m_pExpression->GetOperatorToken() == TOKassign) {
+ m_pExpression->ToJavaScript(javascript);
+ } else {
+ m_pExpression->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L";\n");
+ }
+}
+
+void CXFA_FMExpExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ if (m_pExpression->GetOperatorToken() == TOKassign) {
+ m_pExpression->ToImpliedReturnJS(javascript);
+ } else {
+ if (m_pExpression->GetOperatorToken() == TOKstar ||
+ m_pExpression->GetOperatorToken() == TOKdotstar ||
+ m_pExpression->GetOperatorToken() == TOKdotscream ||
+ m_pExpression->GetOperatorToken() == TOKdotdot ||
+ m_pExpression->GetOperatorToken() == TOKdot) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pExpression->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L");\n");
+ } else {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = ");
+ m_pExpression->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L";\n");
+ }
+ }
+}
+
+CXFA_FMBlockExpression::CXFA_FMBlockExpression(FX_DWORD line,
+ CFX_PtrArray* pExpressionList)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_BLOCK),
+ m_pExpressionList(pExpressionList) {}
+
+CXFA_FMBlockExpression::~CXFA_FMBlockExpression() {
+ if (m_pExpressionList) {
+ for (int i = 0; i < m_pExpressionList->GetSize(); ++i) {
+ delete reinterpret_cast<CXFA_FMExpression*>(m_pExpressionList->GetAt(i));
+ }
+ m_pExpressionList->RemoveAll();
+ delete m_pExpressionList;
+ }
+}
+
+void CXFA_FMBlockExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"{\n");
+ if (m_pExpressionList) {
+ for (int i = 0; i < m_pExpressionList->GetSize(); ++i) {
+ CXFA_FMExpression* e =
+ reinterpret_cast<CXFA_FMExpression*>(m_pExpressionList->GetAt(i));
+ e->ToJavaScript(javascript);
+ }
+ }
+ javascript << FX_WSTRC(L"}\n");
+}
+
+void CXFA_FMBlockExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"{\n");
+ if (m_pExpressionList) {
+ for (int i = 0; i < m_pExpressionList->GetSize(); ++i) {
+ CXFA_FMExpression* e =
+ reinterpret_cast<CXFA_FMExpression*>(m_pExpressionList->GetAt(i));
+ if (i + 1 == m_pExpressionList->GetSize()) {
+ e->ToImpliedReturnJS(javascript);
+ } else {
+ e->ToJavaScript(javascript);
+ }
+ }
+ }
+ javascript << FX_WSTRC(L"}\n");
+}
+
+CXFA_FMDoExpression::CXFA_FMDoExpression(FX_DWORD line,
+ CXFA_FMExpression* pList)
+ : CXFA_FMExpression(line), m_pList(pList) {}
+
+void CXFA_FMDoExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ m_pList->ToJavaScript(javascript);
+}
+
+void CXFA_FMDoExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ m_pList->ToImpliedReturnJS(javascript);
+}
+
+CXFA_FMIfExpression::CXFA_FMIfExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExpression,
+ CXFA_FMExpression* pIfExpression,
+ CXFA_FMExpression* pElseExpression)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_IF),
+ m_pExpression(pExpression),
+ m_pIfExpression(pIfExpression),
+ m_pElseExpression(pElseExpression) {}
+
+void CXFA_FMIfExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"if (");
+ if (m_pExpression) {
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pExpression->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+ }
+ javascript << FX_WSTRC(L")\n");
+ if (m_pIfExpression) {
+ m_pIfExpression->ToJavaScript(javascript);
+ }
+ if (m_pElseExpression) {
+ if (m_pElseExpression->GetExpType() == XFA_FM_EXPTYPE_IF) {
+ javascript << FX_WSTRC(L"else\n");
+ javascript << FX_WSTRC(L"{\n");
+ m_pElseExpression->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"}\n");
+ } else {
+ javascript << FX_WSTRC(L"else\n");
+ m_pElseExpression->ToJavaScript(javascript);
+ }
+ }
+}
+
+void CXFA_FMIfExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"if (");
+ if (m_pExpression) {
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pExpression->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+ }
+ javascript << FX_WSTRC(L")\n");
+ if (m_pIfExpression) {
+ m_pIfExpression->ToImpliedReturnJS(javascript);
+ }
+ if (m_pElseExpression) {
+ if (m_pElseExpression->GetExpType() == XFA_FM_EXPTYPE_IF) {
+ javascript << FX_WSTRC(L"else\n");
+ javascript << FX_WSTRC(L"{\n");
+ m_pElseExpression->ToImpliedReturnJS(javascript);
+ javascript << FX_WSTRC(L"}\n");
+ } else {
+ javascript << FX_WSTRC(L"else\n");
+ m_pElseExpression->ToImpliedReturnJS(javascript);
+ }
+ }
+}
+
+CXFA_FMLoopExpression::~CXFA_FMLoopExpression() {}
+
+void CXFA_FMLoopExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
+
+void CXFA_FMLoopExpression::ToImpliedReturnJS(CFX_WideTextBuf&) {}
+
+CXFA_FMWhileExpression::CXFA_FMWhileExpression(
+ FX_DWORD line,
+ CXFA_FMSimpleExpression* pCondition,
+ CXFA_FMExpression* pExpression)
+ : CXFA_FMLoopExpression(line),
+ m_pCondition(pCondition),
+ m_pExpression(pExpression) {}
+
+void CXFA_FMWhileExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"while (");
+ m_pCondition->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")\n");
+ m_pExpression->ToJavaScript(javascript);
+}
+
+void CXFA_FMWhileExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"while (");
+ m_pCondition->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")\n");
+ m_pExpression->ToImpliedReturnJS(javascript);
+}
+
+CXFA_FMBreakExpression::CXFA_FMBreakExpression(FX_DWORD line)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_BREAK) {}
+
+CXFA_FMBreakExpression::~CXFA_FMBreakExpression() {}
+
+void CXFA_FMBreakExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"break;\n");
+}
+
+void CXFA_FMBreakExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"break;\n");
+}
+
+CXFA_FMContinueExpression::CXFA_FMContinueExpression(FX_DWORD line)
+ : CXFA_FMExpression(line, XFA_FM_EXPTYPE_CONTINUE) {}
+
+CXFA_FMContinueExpression::~CXFA_FMContinueExpression() {}
+
+void CXFA_FMContinueExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"continue;\n");
+}
+
+void CXFA_FMContinueExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"continue;\n");
+}
+
+CXFA_FMForExpression::CXFA_FMForExpression(FX_DWORD line,
+ const CFX_WideStringC& wsVariant,
+ CXFA_FMSimpleExpression* pAssignment,
+ CXFA_FMSimpleExpression* pAccessor,
+ int32_t iDirection,
+ CXFA_FMSimpleExpression* pStep,
+ CXFA_FMExpression* pList)
+ : CXFA_FMLoopExpression(line),
+ m_wsVariant(wsVariant),
+ m_pAssignment(pAssignment),
+ m_pAccessor(pAccessor),
+ m_iDirection(iDirection),
+ m_pStep(pStep),
+ m_pList(pList) {}
+
+void CXFA_FMForExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"{\nvar ");
+ CFX_WideString tempVariant;
+ if (m_wsVariant.GetAt(0) == L'!') {
+ tempVariant = EXCLAMATION_IN_IDENTIFIER + m_wsVariant.Mid(1);
+ javascript << tempVariant;
+ } else {
+ tempVariant = m_wsVariant;
+ javascript << m_wsVariant;
+ }
+ javascript << FX_WSTRC(L" = null;\n");
+ javascript << FX_WSTRC(L"for (");
+ javascript << tempVariant;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pAssignment->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"); ");
+ javascript << tempVariant;
+ if (m_iDirection == 1) {
+ javascript << FX_WSTRC(L" <= ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pAccessor->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"); ");
+ javascript << tempVariant;
+ javascript << FX_WSTRC(L" += ");
+ } else {
+ javascript << FX_WSTRC(L" >= ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pAccessor->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"); ");
+ javascript << tempVariant;
+ javascript << FX_WSTRC(L" -= ");
+ }
+ if (m_pStep) {
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pStep->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+ } else {
+ javascript << FX_WSTRC(L"1");
+ }
+ javascript << FX_WSTRC(L")\n");
+ m_pList->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"}\n");
+}
+
+void CXFA_FMForExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"{\nvar ");
+ CFX_WideString tempVariant;
+ if (m_wsVariant.GetAt(0) == L'!') {
+ tempVariant = EXCLAMATION_IN_IDENTIFIER + m_wsVariant.Mid(1);
+ javascript << tempVariant;
+ } else {
+ tempVariant = m_wsVariant;
+ javascript << m_wsVariant;
+ }
+ javascript << FX_WSTRC(L" = null;\n");
+ javascript << FX_WSTRC(L"for (");
+ javascript << tempVariant;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pAssignment->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"); ");
+ javascript << tempVariant;
+ if (m_iDirection == 1) {
+ javascript << FX_WSTRC(L" <= ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pAccessor->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"); ");
+ javascript << tempVariant;
+ javascript << FX_WSTRC(L" += ");
+ } else {
+ javascript << FX_WSTRC(L" >= ");
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pAccessor->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"); ");
+ javascript << tempVariant;
+ javascript << FX_WSTRC(L" -= ");
+ }
+ if (m_pStep) {
+ javascript << XFA_FM_EXPTypeToString(GETFMVALUE);
+ javascript << FX_WSTRC(L"(");
+ m_pStep->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+ } else {
+ javascript << FX_WSTRC(L"1");
+ }
+ javascript << FX_WSTRC(L")\n");
+ m_pList->ToImpliedReturnJS(javascript);
+ javascript << FX_WSTRC(L"}\n");
+}
+
+CXFA_FMForeachExpression::CXFA_FMForeachExpression(
+ FX_DWORD line,
+ const CFX_WideStringC& wsIdentifier,
+ CFX_PtrArray* pAccessors,
+ CXFA_FMExpression* pList)
+ : CXFA_FMLoopExpression(line),
+ m_wsIdentifier(wsIdentifier),
+ m_pAccessors(pAccessors),
+ m_pList(pList) {}
+
+CXFA_FMForeachExpression::~CXFA_FMForeachExpression() {
+ if (m_pAccessors) {
+ for (int i = 0; i < m_pAccessors->GetSize(); ++i) {
+ delete reinterpret_cast<CXFA_FMSimpleExpression*>(m_pAccessors->GetAt(i));
+ }
+ m_pAccessors->RemoveAll();
+ delete m_pAccessors;
+ }
+}
+
+void CXFA_FMForeachExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"{\n");
+ javascript << FX_WSTRC(L"var ");
+ if (m_wsIdentifier.GetAt(0) == L'!') {
+ CFX_WideString tempIdentifier =
+ EXCLAMATION_IN_IDENTIFIER + m_wsIdentifier.Mid(1);
+ javascript << tempIdentifier;
+ } else {
+ javascript << m_wsIdentifier;
+ }
+ javascript << FX_WSTRC(L" = null;\n");
+ javascript << FX_WSTRC(L"var ");
+ javascript << RUNTIMEBLOCKTEMPARRAY;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(CONCATFMOBJECT);
+ javascript << FX_WSTRC(L"(");
+
+ for (int i = 0; i < m_pAccessors->GetSize(); ++i) {
+ CXFA_FMSimpleExpression* s =
+ reinterpret_cast<CXFA_FMSimpleExpression*>(m_pAccessors->GetAt(i));
+ s->ToJavaScript(javascript);
+ if (i + 1 < m_pAccessors->GetSize()) {
+ javascript << FX_WSTRC(L", ");
+ }
+ }
+ javascript << FX_WSTRC(L");\n");
+ javascript << FX_WSTRC(L"var ");
+ javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"while(");
+ javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
+ javascript << FX_WSTRC(L" < ");
+ javascript << RUNTIMEBLOCKTEMPARRAY;
+ javascript << FX_WSTRC(L".length)\n{\n");
+ if (m_wsIdentifier.GetAt(0) == L'!') {
+ CFX_WideString tempIdentifier =
+ EXCLAMATION_IN_IDENTIFIER + m_wsIdentifier.Mid(1);
+ javascript << tempIdentifier;
+ } else {
+ javascript << m_wsIdentifier;
+ }
+ javascript << FX_WSTRC(L" = ");
+ javascript << RUNTIMEBLOCKTEMPARRAY;
+ javascript << FX_WSTRC(L"[");
+ javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
+ javascript << FX_WSTRC(L"++];\n");
+ m_pList->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"}\n");
+ javascript << FX_WSTRC(L"}\n");
+}
+
+void CXFA_FMForeachExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"{\n");
+ javascript << FX_WSTRC(L"var ");
+ if (m_wsIdentifier.GetAt(0) == L'!') {
+ CFX_WideString tempIdentifier =
+ EXCLAMATION_IN_IDENTIFIER + m_wsIdentifier.Mid(1);
+ javascript << tempIdentifier;
+ } else {
+ javascript << m_wsIdentifier;
+ }
+ javascript << FX_WSTRC(L" = null;\n");
+ javascript << FX_WSTRC(L"var ");
+ javascript << RUNTIMEBLOCKTEMPARRAY;
+ javascript << FX_WSTRC(L" = ");
+ javascript << XFA_FM_EXPTypeToString(CONCATFMOBJECT);
+ javascript << FX_WSTRC(L"(");
+ for (int i = 0; i < m_pAccessors->GetSize(); ++i) {
+ CXFA_FMSimpleExpression* s =
+ reinterpret_cast<CXFA_FMSimpleExpression*>(m_pAccessors->GetAt(i));
+ s->ToJavaScript(javascript);
+ if (i + 1 < m_pAccessors->GetSize()) {
+ javascript << FX_WSTRC(L", ");
+ }
+ }
+ javascript << FX_WSTRC(L");\n");
+ javascript << FX_WSTRC(L"var ");
+ javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
+ javascript << FX_WSTRC(L" = 0;\n");
+ javascript << FX_WSTRC(L"while(");
+ javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
+ javascript << FX_WSTRC(L" < ");
+ javascript << RUNTIMEBLOCKTEMPARRAY;
+ javascript << FX_WSTRC(L".length)\n{\n");
+ if (m_wsIdentifier.GetAt(0) == L'!') {
+ CFX_WideString tempIdentifier =
+ EXCLAMATION_IN_IDENTIFIER + m_wsIdentifier.Mid(1);
+ javascript << tempIdentifier;
+ } else {
+ javascript << m_wsIdentifier;
+ }
+ javascript << FX_WSTRC(L" = ");
+ javascript << RUNTIMEBLOCKTEMPARRAY;
+ javascript << FX_WSTRC(L"[");
+ javascript << RUNTIMEBLOCKTEMPARRAYINDEX;
+ javascript << FX_WSTRC(L"++];\n");
+ m_pList->ToImpliedReturnJS(javascript);
+ javascript << FX_WSTRC(L"}\n");
+ javascript << FX_WSTRC(L"}\n");
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_expression.h b/xfa/src/fxfa/fm2js/xfa_expression.h
new file mode 100644
index 0000000000..ffcce1c4e0
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_expression.h
@@ -0,0 +1,191 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_EXPRESSION_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_EXPRESSION_H_
+
+#include <memory>
+
+#include "xfa/src/fxfa/fm2js/xfa_simpleexpression.h"
+
+enum XFA_FM_EXPTYPE {
+ XFA_FM_EXPTYPE_UNKNOWN,
+ XFA_FM_EXPTYPE_FUNC,
+ XFA_FM_EXPTYPE_VAR,
+ XFA_FM_EXPTYPE_EXP,
+ XFA_FM_EXPTYPE_BLOCK,
+ XFA_FM_EXPTYPE_IF,
+ XFA_FM_EXPTYPE_BREAK,
+ XFA_FM_EXPTYPE_CONTINUE,
+};
+
+class CXFA_FMExpression {
+ public:
+ explicit CXFA_FMExpression(FX_DWORD line);
+ CXFA_FMExpression(FX_DWORD line, XFA_FM_EXPTYPE type);
+ virtual ~CXFA_FMExpression() {}
+ virtual void ToJavaScript(CFX_WideTextBuf& javascript);
+ virtual void ToImpliedReturnJS(CFX_WideTextBuf&);
+ FX_DWORD GetLine() { return m_line; }
+ XFA_FM_EXPTYPE GetExpType() const { return m_type; }
+
+ protected:
+ XFA_FM_EXPTYPE m_type;
+ FX_DWORD m_line;
+};
+
+class CXFA_FMFunctionDefinition : public CXFA_FMExpression {
+ public:
+ CXFA_FMFunctionDefinition(FX_DWORD line,
+ FX_BOOL isGlobal,
+ const CFX_WideStringC& wsName,
+ CFX_WideStringCArray* pArguments,
+ CFX_PtrArray* pExpressions);
+ ~CXFA_FMFunctionDefinition() override;
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ CFX_WideStringC m_wsName;
+ CFX_WideStringCArray* m_pArguments;
+ CFX_PtrArray* m_pExpressions;
+ FX_BOOL m_isGlobal;
+};
+
+class CXFA_FMVarExpression : public CXFA_FMExpression {
+ public:
+ CXFA_FMVarExpression(FX_DWORD line,
+ const CFX_WideStringC& wsName,
+ CXFA_FMExpression* pInit);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ CFX_WideStringC m_wsName;
+ std::unique_ptr<CXFA_FMExpression> m_pInit;
+};
+
+class CXFA_FMExpExpression : public CXFA_FMExpression {
+ public:
+ CXFA_FMExpExpression(FX_DWORD line, CXFA_FMSimpleExpression* pExpression);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pExpression;
+};
+
+class CXFA_FMBlockExpression : public CXFA_FMExpression {
+ public:
+ CXFA_FMBlockExpression(FX_DWORD line, CFX_PtrArray* pExpressionList);
+ ~CXFA_FMBlockExpression() override;
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ CFX_PtrArray* m_pExpressionList;
+};
+
+class CXFA_FMDoExpression : public CXFA_FMExpression {
+ public:
+ CXFA_FMDoExpression(FX_DWORD line, CXFA_FMExpression* pList);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ std::unique_ptr<CXFA_FMExpression> m_pList;
+};
+
+class CXFA_FMIfExpression : public CXFA_FMExpression {
+ public:
+ CXFA_FMIfExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExpression,
+ CXFA_FMExpression* pIfExpression,
+ CXFA_FMExpression* pElseExpression);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pExpression;
+ std::unique_ptr<CXFA_FMExpression> m_pIfExpression;
+ std::unique_ptr<CXFA_FMExpression> m_pElseExpression;
+};
+
+class CXFA_FMLoopExpression : public CXFA_FMExpression {
+ public:
+ explicit CXFA_FMLoopExpression(FX_DWORD line) : CXFA_FMExpression(line) {}
+ ~CXFA_FMLoopExpression() override;
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+};
+
+class CXFA_FMWhileExpression : public CXFA_FMLoopExpression {
+ public:
+ CXFA_FMWhileExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pCodition,
+ CXFA_FMExpression* pExpression);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pCondition;
+ std::unique_ptr<CXFA_FMExpression> m_pExpression;
+};
+
+class CXFA_FMBreakExpression : public CXFA_FMExpression {
+ public:
+ explicit CXFA_FMBreakExpression(FX_DWORD line);
+ ~CXFA_FMBreakExpression() override;
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+};
+
+class CXFA_FMContinueExpression : public CXFA_FMExpression {
+ public:
+ explicit CXFA_FMContinueExpression(FX_DWORD line);
+ ~CXFA_FMContinueExpression() override;
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+};
+
+class CXFA_FMForExpression : public CXFA_FMLoopExpression {
+ public:
+ CXFA_FMForExpression(FX_DWORD line,
+ const CFX_WideStringC& wsVariant,
+ CXFA_FMSimpleExpression* pAssignment,
+ CXFA_FMSimpleExpression* pAccessor,
+ int32_t iDirection,
+ CXFA_FMSimpleExpression* pStep,
+ CXFA_FMExpression* pList);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ CFX_WideStringC m_wsVariant;
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pAssignment;
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pAccessor;
+ int32_t m_iDirection;
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pStep;
+ std::unique_ptr<CXFA_FMExpression> m_pList;
+};
+
+class CXFA_FMForeachExpression : public CXFA_FMLoopExpression {
+ public:
+ CXFA_FMForeachExpression(FX_DWORD line,
+ const CFX_WideStringC& wsIdentifier,
+ CFX_PtrArray* pAccessors,
+ CXFA_FMExpression* pList);
+ ~CXFA_FMForeachExpression() override;
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf&) override;
+
+ private:
+ CFX_WideStringC m_wsIdentifier;
+ CFX_PtrArray* m_pAccessors;
+ std::unique_ptr<CXFA_FMExpression> m_pList;
+};
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_EXPRESSION_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_fm2jsapi.cpp b/xfa/src/fxfa/fm2js/xfa_fm2jsapi.cpp
new file mode 100644
index 0000000000..c59aedc6ac
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_fm2jsapi.cpp
@@ -0,0 +1,65 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_fm2jsapi.h"
+
+#include "core/include/fxcrt/fx_basic.h"
+#include "xfa/src/fxfa/fm2js/xfa_fm2jscontext.h"
+#include "xfa/src/fxfa/fm2js/xfa_program.h"
+#include "xfa/src/fxfa/parser/xfa_document.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int32_t XFA_FM2JS_Translate(const CFX_WideStringC& wsFormcalc,
+ CFX_WideTextBuf& wsJavascript,
+ CFX_WideString& wsError) {
+ if (wsFormcalc.IsEmpty()) {
+ wsJavascript.Clear();
+ wsError.Empty();
+ return 0;
+ }
+ int32_t status = 0;
+ CXFA_FMProgram program;
+ status = program.Init(wsFormcalc);
+ if (status) {
+ wsError = program.GetError().message;
+ return status;
+ }
+ status = program.ParseProgram();
+ if (status) {
+ wsError = program.GetError().message;
+ return status;
+ }
+ program.TranslateProgram(wsJavascript);
+ return 0;
+}
+XFA_HFM2JSCONTEXT XFA_FM2JS_ContextCreate() {
+ return (XFA_HFM2JSCONTEXT)CXFA_FM2JSContext::Create();
+}
+void XFA_FM2JS_ContextInitialize(XFA_HFM2JSCONTEXT hFM2JSContext,
+ FXJSE_HRUNTIME hScriptRuntime,
+ FXJSE_HCONTEXT hScriptContext,
+ CXFA_Document* pDocument) {
+ CXFA_FM2JSContext* pContext =
+ reinterpret_cast<CXFA_FM2JSContext*>(hFM2JSContext);
+ pContext->Initialize(hScriptRuntime, hScriptContext, pDocument);
+}
+void XFA_FM2JS_GlobalPropertyGetter(XFA_HFM2JSCONTEXT hFM2JSContext,
+ FXJSE_HVALUE hValue) {
+ CXFA_FM2JSContext* pContext =
+ reinterpret_cast<CXFA_FM2JSContext*>(hFM2JSContext);
+ pContext->GlobalPropertyGetter(hValue);
+}
+void XFA_FM2JS_ContextRelease(XFA_HFM2JSCONTEXT hFM2JSContext) {
+ CXFA_FM2JSContext* pContext =
+ reinterpret_cast<CXFA_FM2JSContext*>(hFM2JSContext);
+ pContext->Release();
+}
+#ifdef __cplusplus
+}
+#endif
diff --git a/xfa/src/fxfa/fm2js/xfa_fm2jsapi.h b/xfa/src/fxfa/fm2js/xfa_fm2jsapi.h
new file mode 100644
index 0000000000..ce6d7c9a93
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_fm2jsapi.h
@@ -0,0 +1,37 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_FM2JSAPI_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_FM2JSAPI_H_
+
+#include "core/include/fxcrt/fx_basic.h"
+#include "xfa/include/fxjse/fxjse.h"
+#include "xfa/src/fxfa/parser/xfa_document.h"
+
+#define FOXIT_XFA_FM2JS_FORMCALC_RUNTIME "foxit_xfa_formcalc_runtime"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct XFA_HFM2JSCONTEXT_ { void** pData; } * XFA_HFM2JSCONTEXT;
+int32_t XFA_FM2JS_Translate(const CFX_WideStringC& wsFormcalc,
+ CFX_WideTextBuf& wsJavascript,
+ CFX_WideString& wsError);
+XFA_HFM2JSCONTEXT XFA_FM2JS_ContextCreate();
+void XFA_FM2JS_ContextInitialize(XFA_HFM2JSCONTEXT hFM2JSContext,
+ FXJSE_HRUNTIME hScriptRuntime,
+ FXJSE_HCONTEXT hScriptContext,
+ CXFA_Document* pDocument);
+void XFA_FM2JS_GlobalPropertyGetter(XFA_HFM2JSCONTEXT hFM2JSContext,
+ FXJSE_HVALUE hValue);
+void XFA_FM2JS_ContextRelease(XFA_HFM2JSCONTEXT hFM2JSContext);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_FM2JSAPI_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_fm2jscontext.cpp b/xfa/src/fxfa/fm2js/xfa_fm2jscontext.cpp
new file mode 100644
index 0000000000..2af975f888
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_fm2jscontext.cpp
@@ -0,0 +1,7223 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_fm2jscontext.h"
+
+#include <time.h>
+
+#include "core/include/fxcrt/fx_ext.h"
+#include "xfa/src/fgas/include/fx_locale.h"
+#include "xfa/src/fxfa/fm2js/xfa_fm2jsapi.h"
+#include "xfa/src/fxfa/parser/xfa_document.h"
+#include "xfa/src/fxfa/parser/xfa_localevalue.h"
+#include "xfa/src/fxfa/parser/xfa_parser.h"
+
+#define FINANCIAL_PRECISION 0.00000001
+
+namespace {
+
+struct XFA_FMHtmlReserveCode {
+ uint32_t m_uCode;
+ const FX_WCHAR* m_htmlReserve;
+};
+struct XFA_FMHtmlHashedReserveCode {
+ uint32_t m_uHash;
+ const FX_WCHAR* m_htmlReserve;
+ uint32_t m_uCode;
+};
+
+const XFA_FMHtmlHashedReserveCode reservesForDecode[] = {
+ {0x00018b62, L"Mu", 924}, {0x00019083, L"Nu", 925},
+ {0x00019ab9, L"Pi", 928}, {0x0001c3c1, L"Xi", 926},
+ {0x000210ac, L"ge", 8805}, {0x000210bb, L"gt", 62},
+ {0x00022a51, L"le", 8804}, {0x00022a60, L"lt", 60},
+ {0x00022f82, L"mu", 956}, {0x00023493, L"ne", 8800},
+ {0x00023497, L"ni", 8715}, {0x000234a3, L"nu", 957},
+ {0x000239c1, L"or", 8744}, {0x00023ed9, L"pi", 960},
+ {0x000267e1, L"xi", 958}, {0x00c41789, L"lceil", 8968},
+ {0x00eef34f, L"thetasym", 977}, {0x012d7ead, L"lcirc", 206},
+ {0x01637b56, L"agrave", 224}, {0x020856da, L"crarr", 8629},
+ {0x022188c3, L"gamma", 947}, {0x033586d3, L"nbsp", 160},
+ {0x04f4c358, L"nsub", 8836}, {0x0581466a, L"dagger", 8224},
+ {0x06b1f790, L"oelig", 339}, {0x06e490d4, L"Chi", 935},
+ {0x0718c6a1, L"ETH", 208}, {0x07196ada, L"Eta", 919},
+ {0x07f667ca, L"Ugrave", 217}, {0x083a8a21, L"Phi", 934},
+ {0x083ac28c, L"Psi", 936}, {0x086f26a9, L"Rho", 929},
+ {0x089b5b51, L"aring", 229}, {0x08a39f4a, L"Tau", 932},
+ {0x08b6188b, L"THORN", 222}, {0x09ce792a, L"icirc", 238},
+ {0x09f9d61e, L"amp", 38}, {0x09f9db33, L"and", 8743},
+ {0x09f9db36, L"ang", 8736}, {0x0a2e3514, L"cap", 8745},
+ {0x0a2e58f4, L"chi", 967}, {0x0a2e9ba8, L"cup", 8746},
+ {0x0a4897d0, L"deg", 176}, {0x0a6332fa, L"eta", 951},
+ {0x0a633301, L"eth", 240}, {0x0acc4d4b, L"int", 8747},
+ {0x0b1b3d35, L"loz", 9674}, {0x0b1b4c8b, L"lrm", 8206},
+ {0x0b4fd9b1, L"not", 172}, {0x0b845241, L"phi", 966},
+ {0x0b84576f, L"piv", 982}, {0x0b848aac, L"psi", 968},
+ {0x0bb8df5e, L"reg", 174}, {0x0bb8eec9, L"rho", 961},
+ {0x0bb9034b, L"rlm", 8207}, {0x0bd33d14, L"shy", 173},
+ {0x0bd34229, L"sim", 8764}, {0x0bd37faa, L"sub", 8834},
+ {0x0bd37fb5, L"sum", 8721}, {0x0bd37fb8, L"sup", 8835},
+ {0x0bed676a, L"tau", 964}, {0x0c07f32e, L"uml", 168},
+ {0x0c71032c, L"yen", 165}, {0x0c7f2889, L"szlig", 223},
+ {0x0c8badbb, L"zwj", 8205}, {0x10ba4dba, L"Egrave", 200},
+ {0x10f1ea24, L"para", 182}, {0x10f1ea37, L"part", 8706},
+ {0x115b2337, L"perp", 8869}, {0x12b10d15, L"prod", 8719},
+ {0x12b10d21, L"prop", 8733}, {0x12dfa9f4, L"rfloor", 8971},
+ {0x12eb4736, L"Agrave", 192}, {0x12fff2b7, L"pund", 163},
+ {0x13fda9f2, L"tilde", 732}, {0x1417fd62, L"times", 215},
+ {0x154fc726, L"ecirc", 234}, {0x165aa451, L"sigma", 963},
+ {0x1709124a, L"Dagger", 8225}, {0x192f78d5, L"iexcl", 161},
+ {0x1b7ed8d7, L"rArr", 8658}, {0x1ec88c68, L"rang", 9002},
+ {0x1ec8a0f7, L"rarr", 8594}, {0x1eda07f3, L"atilde", 227},
+ {0x1f3182c4, L"real", 8476}, {0x1fc34f8b, L"yacute", 253},
+ {0x20d11522, L"acirc", 226}, {0x21933a9b, L"rsaquo", 8250},
+ {0x21f44907, L"uacute", 250}, {0x220cca72, L"acute", 180},
+ {0x242cded1, L"alefsym", 8501}, {0x2655c66a, L"delta", 948},
+ {0x269e4b4d, L"exist", 8707}, {0x273379fa, L"micro", 181},
+ {0x27a37440, L"forall", 8704}, {0x2854e62c, L"minus", 8722},
+ {0x28636f81, L"cedil", 184}, {0x2887357b, L"iacute", 237},
+ {0x2994d5ff, L"frac12", 189}, {0x2994d601, L"frac14", 188},
+ {0x2994e043, L"frac34", 190}, {0x2a1feb41, L"lambda", 955},
+ {0x2ab215f3, L"apos", 39}, {0x2ab82ef7, L"eacute", 233},
+ {0x2b3592ef, L"auml", 228}, {0x2ce92873, L"aacute", 225},
+ {0x2daff48a, L"oslash", 248}, {0x2ef68882, L"aelig", 230},
+ {0x3061d3d3, L"Atilde", 195}, {0x314b1b6b, L"Yacute", 221},
+ {0x337c14e7, L"Uacute", 218}, {0x37676aca, L"cent", 162},
+ {0x37d0b841, L"circ", 710}, {0x386e7947, L"cong", 8773},
+ {0x386e839b, L"copy", 169}, {0x3a0e225a, L"Epsilon", 917},
+ {0x3ba7b721, L"Lambda", 923}, {0x3bd9abe6, L"Alpha", 913},
+ {0x3c3ffad7, L"Eacute", 201}, {0x3cfaf69f, L"brvbar", 166},
+ {0x3d54a489, L"omega", 969}, {0x3e70f453, L"Aacute", 193},
+ {0x3f37c06a, L"Oslash", 216}, {0x40e1b34e, L"diams", 9830},
+ {0x416596df, L"plusmn", 177}, {0x4354ff16, L"Ucirc", 219},
+ {0x454fce6a, L"Upsilon", 933}, {0x4610ad35, L"emsp", 8195},
+ {0x462afb76, L"ensp", 8194}, {0x46e30073, L"euml", 235},
+ {0x46e31a1b, L"euro", 8364}, {0x46f2eada, L"lowast", 8727},
+ {0x4dca26cf, L"Auml", 196}, {0x4e2d6083, L"image", 8465},
+ {0x4f964ee8, L"notin", 8713}, {0x50917a7a, L"epsilon", 949},
+ {0x52f9a4cd, L"Kappa", 922}, {0x5496f410, L"Ocirc", 212},
+ {0x568cbf34, L"zeta", 950}, {0x57badd20, L"ntilde", 241},
+ {0x58662109, L"zwnj", 8204}, {0x5b39870f, L"empty", 8709},
+ {0x5bd3268a, L"upsilon", 965}, {0x5e2bf8a3, L"Gamma", 915},
+ {0x5f73c13a, L"rsquo", 8217}, {0x61f2bc4d, L"iota", 953},
+ {0x625bbcf3, L"isin", 8712}, {0x62906df7, L"iuml", 239},
+ {0x64a5cb31, L"Aring", 197}, {0x66f25c4a, L"sbquo", 8218},
+ {0x6851ab60, L"spades", 9824}, {0x6942a900, L"Ntilde", 209},
+ {0x69779453, L"Euml", 203}, {0x6cda6e23, L"current", 164},
+ {0x70b5b634, L"lsquo", 8216}, {0x715a3706, L"Ecirc", 202},
+ {0x71e8bf8d, L"tdquo", 8221}, {0x72651431, L"Sigma", 931},
+ {0x7569813b, L"iquest", 191}, {0x776a436a, L"equiv", 8801},
+ {0x79215314, L"Zeta", 918}, {0x79b81224, L"ograve", 242},
+ {0x7c2f8b23, L"macr", 175}, {0x7cdb8502, L"Acirc", 194},
+ {0x8185c62e, L"ndash", 8211}, {0x8260364a, L"Delta", 916},
+ {0x846619ad, L"mdash", 8212}, {0x8550fb50, L"OElig", 338},
+ {0x88eb5b85, L"ldquo", 8220}, {0x8b3fde04, L"Ograve", 210},
+ {0x8bc5794b, L"ordf", 170}, {0x8bc57952, L"ordm", 186},
+ {0x8c14923d, L"ouml", 246}, {0x8c5a7cd6, L"theta", 952},
+ {0x8d61812b, L"thorn", 254}, {0x912b95aa, L"asymp", 8776},
+ {0x947faf81, L"middot", 183}, {0x9629202e, L"lfloor", 8970},
+ {0x972e9ec1, L"otilde", 245}, {0x9748f231, L"otimes", 8855},
+ {0x995f1469, L"Omega", 937}, {0x99eb5349, L"quot", 34},
+ {0x9aeb639e, L"hellip", 8230}, {0xa0ae2f86, L"Scaron", 352},
+ {0xa4dcb0d5, L"lsaquo", 8249}, {0xa53dbf41, L"oacute", 243},
+ {0xa5ae9e7b, L"bdquo", 8222}, {0xa602d7ba, L"sdot", 8901},
+ {0xa61ce86f, L"sect", 167}, {0xa6e4c3d7, L"sigmaf", 962},
+ {0xa7c1c74f, L"sube", 8838}, {0xa7c20ee9, L"sup1", 185},
+ {0xa7c20eea, L"sup2", 178}, {0xa7c20eeb, L"sup3", 179},
+ {0xa7c20f1d, L"supe", 8839}, {0xa8b66aa1, L"Otilde", 213},
+ {0xad958c42, L"AElig", 198}, {0xaea9261d, L"Ouml", 214},
+ {0xb040eafa, L"uArr", 8657}, {0xb07c2e1c, L"beta", 946},
+ {0xb220e92f, L"bull", 8226}, {0xb22750c4, L"ccedil", 231},
+ {0xb38ab31a, L"uarr", 8593}, {0xb598b683, L"uuml", 252},
+ {0xb6c58b21, L"Oacute", 211}, {0xb6d2a617, L"oline", 8254},
+ {0xba9fd989, L"dArr", 8659}, {0xbb5ccd41, L"lgrave", 204},
+ {0xbd39b44c, L"weierp", 8472}, {0xbde9a1a9, L"darr", 8595},
+ {0xc027e329, L"permil", 8240}, {0xc2451389, L"upsih", 978},
+ {0xc3af1ca4, L"Ccedil", 199}, {0xcd164249, L"fnof", 402},
+ {0xcf6c8467, L"hearts", 9829}, {0xd1228390, L"trade", 8482},
+ {0xd1462407, L"yuml", 255}, {0xd2cf2253, L"oplus", 8853},
+ {0xd310c1fc, L"Beta", 914}, {0xd59c4d74, L"infin", 8734},
+ {0xd64d470d, L"hArr", 8660}, {0xd67d9c75, L"divide", 247},
+ {0xd698dd37, L"Omicron", 927}, {0xd82d4a63, L"Uuml", 220},
+ {0xd9970f2d, L"harr", 8596}, {0xda91fd99, L"clubs", 9827},
+ {0xdbe5bdcc, L"there4", 8756}, {0xdd7671bd, L"prime", 8242},
+ {0xdfcf3c06, L"alpha", 945}, {0xe0213063, L"saron", 353},
+ {0xe1911d83, L"radic", 8730}, {0xe2e75468, L"raquo", 187},
+ {0xe6e27a5e, L"lacute", 205}, {0xe74a8f36, L"ucirc", 251},
+ {0xe864ecb6, L"Theta", 920}, {0xecddde5e, L"nabla", 8711},
+ {0xed1c3557, L"omicron", 959}, {0xef82228f, L"rceil", 8969},
+ {0xf1fab491, L"lArr", 8656}, {0xf3dab7e7, L"Yuml", 376},
+ {0xf4294962, L"laquo", 171}, {0xf5446822, L"lang", 9001},
+ {0xf5447cb1, L"larr", 8592}, {0xf66e9bea, L"ugrave", 249},
+ {0xf6b4ce70, L"lota", 921}, {0xf6ef34ed, L"kappa", 954},
+ {0xf72a3a56, L"thinsp", 8201}, {0xf752801a, L"luml", 207},
+ {0xf88c8430, L"ocirc", 244}, {0xf9676178, L"frasl", 8260},
+ {0xfd01885e, L"igrave", 236}, {0xff3281da, L"egrave", 232},
+};
+
+const XFA_FMHtmlReserveCode reservesForEncode[] = {
+ {34, L"quot"}, {38, L"amp"}, {39, L"apos"},
+ {60, L"lt"}, {62, L"gt"}, {160, L"nbsp"},
+ {161, L"iexcl"}, {162, L"cent"}, {163, L"pund"},
+ {164, L"current"}, {165, L"yen"}, {166, L"brvbar"},
+ {167, L"sect"}, {168, L"uml"}, {169, L"copy"},
+ {170, L"ordf"}, {171, L"laquo"}, {172, L"not"},
+ {173, L"shy"}, {174, L"reg"}, {175, L"macr"},
+ {176, L"deg"}, {177, L"plusmn"}, {178, L"sup2"},
+ {179, L"sup3"}, {180, L"acute"}, {181, L"micro"},
+ {182, L"para"}, {183, L"middot"}, {184, L"cedil"},
+ {185, L"sup1"}, {186, L"ordm"}, {187, L"raquo"},
+ {188, L"frac14"}, {189, L"frac12"}, {190, L"frac34"},
+ {191, L"iquest"}, {192, L"Agrave"}, {193, L"Aacute"},
+ {194, L"Acirc"}, {195, L"Atilde"}, {196, L"Auml"},
+ {197, L"Aring"}, {198, L"AElig"}, {199, L"Ccedil"},
+ {200, L"Egrave"}, {201, L"Eacute"}, {202, L"Ecirc"},
+ {203, L"Euml"}, {204, L"lgrave"}, {205, L"lacute"},
+ {206, L"lcirc"}, {207, L"luml"}, {208, L"ETH"},
+ {209, L"Ntilde"}, {210, L"Ograve"}, {211, L"Oacute"},
+ {212, L"Ocirc"}, {213, L"Otilde"}, {214, L"Ouml"},
+ {215, L"times"}, {216, L"Oslash"}, {217, L"Ugrave"},
+ {218, L"Uacute"}, {219, L"Ucirc"}, {220, L"Uuml"},
+ {221, L"Yacute"}, {222, L"THORN"}, {223, L"szlig"},
+ {224, L"agrave"}, {225, L"aacute"}, {226, L"acirc"},
+ {227, L"atilde"}, {228, L"auml"}, {229, L"aring"},
+ {230, L"aelig"}, {231, L"ccedil"}, {232, L"egrave"},
+ {233, L"eacute"}, {234, L"ecirc"}, {235, L"euml"},
+ {236, L"igrave"}, {237, L"iacute"}, {238, L"icirc"},
+ {239, L"iuml"}, {240, L"eth"}, {241, L"ntilde"},
+ {242, L"ograve"}, {243, L"oacute"}, {244, L"ocirc"},
+ {245, L"otilde"}, {246, L"ouml"}, {247, L"divide"},
+ {248, L"oslash"}, {249, L"ugrave"}, {250, L"uacute"},
+ {251, L"ucirc"}, {252, L"uuml"}, {253, L"yacute"},
+ {254, L"thorn"}, {255, L"yuml"}, {338, L"OElig"},
+ {339, L"oelig"}, {352, L"Scaron"}, {353, L"saron"},
+ {376, L"Yuml"}, {402, L"fnof"}, {710, L"circ"},
+ {732, L"tilde"}, {913, L"Alpha"}, {914, L"Beta"},
+ {915, L"Gamma"}, {916, L"Delta"}, {917, L"Epsilon"},
+ {918, L"Zeta"}, {919, L"Eta"}, {920, L"Theta"},
+ {921, L"lota"}, {922, L"Kappa"}, {923, L"Lambda"},
+ {924, L"Mu"}, {925, L"Nu"}, {926, L"Xi"},
+ {927, L"Omicron"}, {928, L"Pi"}, {929, L"Rho"},
+ {931, L"Sigma"}, {932, L"Tau"}, {933, L"Upsilon"},
+ {934, L"Phi"}, {935, L"Chi"}, {936, L"Psi"},
+ {937, L"Omega"}, {945, L"alpha"}, {946, L"beta"},
+ {947, L"gamma"}, {948, L"delta"}, {949, L"epsilon"},
+ {950, L"zeta"}, {951, L"eta"}, {952, L"theta"},
+ {953, L"iota"}, {954, L"kappa"}, {955, L"lambda"},
+ {956, L"mu"}, {957, L"nu"}, {958, L"xi"},
+ {959, L"omicron"}, {960, L"pi"}, {961, L"rho"},
+ {962, L"sigmaf"}, {963, L"sigma"}, {964, L"tau"},
+ {965, L"upsilon"}, {966, L"phi"}, {967, L"chi"},
+ {968, L"psi"}, {969, L"omega"}, {977, L"thetasym"},
+ {978, L"upsih"}, {982, L"piv"}, {8194, L"ensp"},
+ {8195, L"emsp"}, {8201, L"thinsp"}, {8204, L"zwnj"},
+ {8205, L"zwj"}, {8206, L"lrm"}, {8207, L"rlm"},
+ {8211, L"ndash"}, {8212, L"mdash"}, {8216, L"lsquo"},
+ {8217, L"rsquo"}, {8218, L"sbquo"}, {8220, L"ldquo"},
+ {8221, L"tdquo"}, {8222, L"bdquo"}, {8224, L"dagger"},
+ {8225, L"Dagger"}, {8226, L"bull"}, {8230, L"hellip"},
+ {8240, L"permil"}, {8242, L"prime"}, {8249, L"lsaquo"},
+ {8250, L"rsaquo"}, {8254, L"oline"}, {8260, L"frasl"},
+ {8364, L"euro"}, {8465, L"image"}, {8472, L"weierp"},
+ {8476, L"real"}, {8482, L"trade"}, {8501, L"alefsym"},
+ {8592, L"larr"}, {8593, L"uarr"}, {8594, L"rarr"},
+ {8595, L"darr"}, {8596, L"harr"}, {8629, L"crarr"},
+ {8656, L"lArr"}, {8657, L"uArr"}, {8658, L"rArr"},
+ {8659, L"dArr"}, {8660, L"hArr"}, {8704, L"forall"},
+ {8706, L"part"}, {8707, L"exist"}, {8709, L"empty"},
+ {8711, L"nabla"}, {8712, L"isin"}, {8713, L"notin"},
+ {8715, L"ni"}, {8719, L"prod"}, {8721, L"sum"},
+ {8722, L"minus"}, {8727, L"lowast"}, {8730, L"radic"},
+ {8733, L"prop"}, {8734, L"infin"}, {8736, L"ang"},
+ {8743, L"and"}, {8744, L"or"}, {8745, L"cap"},
+ {8746, L"cup"}, {8747, L"int"}, {8756, L"there4"},
+ {8764, L"sim"}, {8773, L"cong"}, {8776, L"asymp"},
+ {8800, L"ne"}, {8801, L"equiv"}, {8804, L"le"},
+ {8805, L"ge"}, {8834, L"sub"}, {8835, L"sup"},
+ {8836, L"nsub"}, {8838, L"sube"}, {8839, L"supe"},
+ {8853, L"oplus"}, {8855, L"otimes"}, {8869, L"perp"},
+ {8901, L"sdot"}, {8968, L"lceil"}, {8969, L"rceil"},
+ {8970, L"lfloor"}, {8971, L"rfloor"}, {9001, L"lang"},
+ {9002, L"rang"}, {9674, L"loz"}, {9824, L"spades"},
+ {9827, L"clubs"}, {9829, L"hearts"}, {9830, L"diams"},
+};
+
+} // namespace
+
+void CXFA_FM2JSContext::Abs(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, argOne);
+ if (dValue < 0) {
+ dValue = -dValue;
+ }
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dValue);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Abs");
+ }
+}
+void CXFA_FM2JSContext::Avg(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ uint32_t uCount = 0;
+ FX_DOUBLE dSum = 0.0;
+ if (argc >= 1) {
+ FXJSE_HVALUE argValue = 0;
+ for (int32_t i = 0; i < argc; i++) {
+ argValue = args.GetValue(i);
+ if (FXJSE_Value_IsNull(argValue)) {
+ FXJSE_Value_Release(argValue);
+ continue;
+ } else if (FXJSE_Value_IsArray(argValue)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValue, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 1, propertyValue);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t j = 2; j < iLength; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, j, jsObjectValue);
+ FXJSE_HVALUE defaultPropValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(jsObjectValue, defaultPropValue);
+ if (!FXJSE_Value_IsNull(defaultPropValue)) {
+ dSum += HValueToDouble(hThis, defaultPropValue);
+ uCount++;
+ }
+ FXJSE_Value_Release(defaultPropValue);
+ }
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ for (int32_t j = 2; j < iLength; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, j, jsObjectValue);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ dSum += HValueToDouble(hThis, newPropertyValue);
+ uCount++;
+ }
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(propertyValue);
+ }
+ } else {
+ dSum += HValueToDouble(hThis, argValue);
+ uCount++;
+ }
+ FXJSE_Value_Release(argValue);
+ }
+ argValue = 0;
+ }
+ if (0 == uCount) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dSum / uCount);
+ }
+}
+void CXFA_FM2JSContext::Ceil(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argValue = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argValue)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetFloat(args.GetReturnValue(),
+ FXSYS_ceil(HValueToFloat(hThis, argValue)));
+ }
+ FXJSE_Value_Release(argValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Ceil");
+ }
+}
+void CXFA_FM2JSContext::Count(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ uint32_t uCount = 0;
+ FXJSE_HVALUE argValue = 0;
+ for (int32_t i = 0; i < argc; i++) {
+ argValue = args.GetValue(i);
+ if (FXJSE_Value_IsNull(argValue)) {
+ FXJSE_Value_Release(argValue);
+ continue;
+ } else if (FXJSE_Value_IsArray(argValue)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValue, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, i, jsObjectValue);
+ GetObjectDefaultValue(jsObjectValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ }
+ }
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, i, jsObjectValue);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ uCount += (FXJSE_Value_IsNull(newPropertyValue) ? 0 : 1);
+ }
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ } else if (FXJSE_Value_IsObject(argValue)) {
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(argValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ uCount++;
+ }
+ FXJSE_Value_Release(argValue);
+ }
+ argValue = 0;
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (int32_t)uCount);
+}
+void CXFA_FM2JSContext::Floor(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argValue = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argValue)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetFloat(args.GetReturnValue(),
+ FXSYS_floor(HValueToFloat(hThis, argValue)));
+ }
+ FXJSE_Value_Release(argValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Floor");
+ }
+}
+void CXFA_FM2JSContext::Max(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ uint32_t uCount = 0;
+ FX_DOUBLE dMaxValue = 0.0;
+ FXJSE_HVALUE argValue = 0;
+ for (int32_t i = 0; i < argc; i++) {
+ argValue = args.GetValue(i);
+ if (FXJSE_Value_IsNull(argValue)) {
+ FXJSE_Value_Release(argValue);
+ continue;
+ } else if (FXJSE_Value_IsArray(argValue)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValue, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, i, jsObjectValue);
+ GetObjectDefaultValue(jsObjectValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ if (uCount == 1) {
+ dMaxValue = HValueToDouble(hThis, newPropertyValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, newPropertyValue);
+ if (dMaxValue < dValue) {
+ dMaxValue = dValue;
+ }
+ }
+ }
+ }
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, i, jsObjectValue);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ if (uCount == 1) {
+ dMaxValue = HValueToDouble(hThis, newPropertyValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, newPropertyValue);
+ if (dMaxValue < dValue) {
+ dMaxValue = dValue;
+ }
+ }
+ }
+ }
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ } else if (FXJSE_Value_IsObject(argValue)) {
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(argValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ if (uCount == 1) {
+ dMaxValue = HValueToDouble(hThis, newPropertyValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, newPropertyValue);
+ if (dMaxValue < dValue) {
+ dMaxValue = dValue;
+ }
+ }
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ uCount++;
+ if (uCount == 1) {
+ dMaxValue = HValueToDouble(hThis, argValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, argValue);
+ if (dMaxValue < dValue) {
+ dMaxValue = dValue;
+ }
+ }
+ }
+ FXJSE_Value_Release(argValue);
+ }
+ argValue = 0;
+ if (uCount) {
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dMaxValue);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+}
+void CXFA_FM2JSContext::Min(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ uint32_t uCount = 0;
+ FX_DOUBLE dMinValue = 0.0;
+ FXJSE_HVALUE argValue = 0;
+ for (int32_t i = 0; i < argc; i++) {
+ argValue = args.GetValue(i);
+ if (FXJSE_Value_IsNull(argValue)) {
+ FXJSE_Value_Release(argValue);
+ continue;
+ } else if (FXJSE_Value_IsArray(argValue)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValue, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, i, jsObjectValue);
+ GetObjectDefaultValue(jsObjectValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ if (uCount == 1) {
+ dMinValue = HValueToDouble(hThis, newPropertyValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, newPropertyValue);
+ if (dMinValue > dValue) {
+ dMinValue = dValue;
+ }
+ }
+ }
+ }
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, i, jsObjectValue);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ if (uCount == 1) {
+ dMinValue = HValueToDouble(hThis, newPropertyValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, newPropertyValue);
+ if (dMinValue > dValue) {
+ dMinValue = dValue;
+ }
+ }
+ }
+ }
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ } else if (FXJSE_Value_IsObject(argValue)) {
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(argValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ uCount++;
+ if (uCount == 1) {
+ dMinValue = HValueToDouble(hThis, newPropertyValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, newPropertyValue);
+ if (dMinValue > dValue) {
+ dMinValue = dValue;
+ }
+ }
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ uCount++;
+ if (uCount == 1) {
+ dMinValue = HValueToDouble(hThis, argValue);
+ } else {
+ FX_DOUBLE dValue = HValueToDouble(hThis, argValue);
+ if (dMinValue > dValue) {
+ dMinValue = dValue;
+ }
+ }
+ }
+ FXJSE_Value_Release(argValue);
+ }
+ argValue = 0;
+ if (uCount) {
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dMinValue);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+}
+void CXFA_FM2JSContext::Mod(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ FXJSE_HVALUE argTwo = args.GetValue(1);
+ if (FXJSE_Value_IsNull(argOne) || FXJSE_Value_IsNull(argTwo)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE dDividend = 0.0;
+ FX_DOUBLE dDividor = 0.0;
+ if (FXJSE_Value_IsArray(argOne)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argOne, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ dDividend = HValueToDouble(hThis, jsObjectValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ dDividend = HValueToDouble(hThis, newPropertyValue);
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ } else {
+ dDividend = HValueToDouble(hThis, argOne);
+ }
+ if (FXJSE_Value_IsArray(argTwo)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argTwo, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argTwo, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argTwo, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ dDividor = HValueToDouble(hThis, jsObjectValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ dDividor = HValueToDouble(hThis, newPropertyValue);
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ } else {
+ dDividor = HValueToDouble(hThis, argTwo);
+ }
+ if (dDividor) {
+ FXJSE_Value_SetDouble(
+ args.GetReturnValue(),
+ dDividend - dDividor * (int32_t)(dDividend / dDividor));
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_DIVIDE_ZERO);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Mod");
+ }
+}
+void CXFA_FM2JSContext::Round(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ uint8_t uPrecision = 0;
+ if (argc == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE dValue = 0.0;
+ if (FXJSE_Value_IsArray(argOne)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ dValue = HValueToDouble(hThis, jsObjectValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ dValue = HValueToDouble(hThis, newPropertyValue);
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ } else {
+ dValue = HValueToDouble(hThis, argOne);
+ }
+ CFX_Decimal decimalValue((FX_FLOAT)dValue, uPrecision);
+ CFX_WideString wsValue = decimalValue;
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), wsValue.UTF8Encode());
+ }
+ FXJSE_Value_Release(argOne);
+ } else if (argc == 2) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ FXJSE_HVALUE argTwo = args.GetValue(1);
+ if (FXJSE_Value_IsNull(argOne) || FXJSE_Value_IsNull(argTwo)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE dValue = 0.0;
+ if (FXJSE_Value_IsArray(argOne)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ dValue = HValueToDouble(hThis, jsObjectValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ dValue = HValueToDouble(hThis, newPropertyValue);
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ } else {
+ dValue = HValueToDouble(hThis, argOne);
+ }
+ FX_DOUBLE dPrecision = 0.0;
+ if (FXJSE_Value_IsArray(argTwo)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argTwo, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argTwo, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ dPrecision = HValueToDouble(hThis, jsObjectValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ dPrecision = HValueToDouble(hThis, newPropertyValue);
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ } else {
+ dPrecision = HValueToDouble(hThis, argTwo);
+ }
+ if (dPrecision < 0) {
+ uPrecision = 0;
+ } else if (dPrecision > 12.0) {
+ uPrecision = 12;
+ } else {
+ uPrecision = (uint8_t)dPrecision;
+ }
+ CFX_Decimal decimalValue((FX_FLOAT)dValue, uPrecision);
+ CFX_WideString wsValue = decimalValue;
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), wsValue.UTF8Encode());
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Round");
+ }
+}
+void CXFA_FM2JSContext::Sum(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ uint32_t uCount = 0;
+ FX_DOUBLE dSum = 0.0;
+ if (argc) {
+ FXJSE_HVALUE argValue = 0;
+ for (int32_t i = 0; i < argc; i++) {
+ argValue = args.GetValue(i);
+ if (FXJSE_Value_IsNull(argValue)) {
+ FXJSE_Value_Release(argValue);
+ continue;
+ } else if (FXJSE_Value_IsArray(argValue)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValue, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argValue, 1, propertyValue);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t j = 2; j < iLength; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, j, jsObjectValue);
+ GetObjectDefaultValue(jsObjectValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ dSum += HValueToDouble(hThis, jsObjectValue);
+ uCount++;
+ }
+ }
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ for (int32_t j = 2; j < iLength; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argValue, j, jsObjectValue);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr,
+ newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ dSum += HValueToDouble(hThis, newPropertyValue);
+ uCount++;
+ }
+ }
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(propertyValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ } else if (FXJSE_Value_IsObject(argValue)) {
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(argValue, newPropertyValue);
+ if (!FXJSE_Value_IsNull(newPropertyValue)) {
+ dSum += HValueToDouble(hThis, argValue);
+ uCount++;
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ } else {
+ dSum += HValueToDouble(hThis, argValue);
+ uCount++;
+ }
+ FXJSE_Value_Release(argValue);
+ }
+ argValue = 0;
+ }
+ if (uCount < 1) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dSum);
+ }
+}
+void CXFA_FM2JSContext::Date(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 0) {
+ struct tm* pTmStruct = 0;
+ time_t currentTime;
+ time(&currentTime);
+ pTmStruct = gmtime(&currentTime);
+ CFX_ByteString bufferYear;
+ CFX_ByteString bufferMon;
+ CFX_ByteString bufferDay;
+ bufferYear.Format("%d", pTmStruct->tm_year + 1900);
+ bufferMon.Format("%02d", pTmStruct->tm_mon + 1);
+ bufferDay.Format("%02d", pTmStruct->tm_mday);
+ CFX_ByteString bufferCurrent = bufferYear + bufferMon + bufferDay;
+ int32_t dDays = DateString2Num(bufferCurrent);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), dDays);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Date");
+ }
+}
+void CXFA_FM2JSContext::Date2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ CFX_ByteString dateString;
+ CFX_ByteString formatString;
+ CFX_ByteString localString;
+ FXJSE_HVALUE dateValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE formatValue = 0;
+ FXJSE_HVALUE localValue = 0;
+ if (HValueIsNull(hThis, dateValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(dateValue, dateString);
+ }
+ if (argc > 1) {
+ formatValue = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, formatValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(formatValue, formatString);
+ }
+ }
+ if (argc == 3) {
+ localValue = GetSimpleHValue(hThis, args, 2);
+ if (HValueIsNull(hThis, localValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(localValue, localString);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString szIsoDateString;
+ FX_BOOL bRet = Local2IsoDate(hThis, dateString, formatString, localString,
+ szIsoDateString);
+ if (bRet) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ DateString2Num(szIsoDateString));
+ } else {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ }
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(dateValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(formatValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(localValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Date2Num");
+ }
+}
+void CXFA_FM2JSContext::DateFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc < 3) {
+ FX_BOOL bFlags = FALSE;
+ int32_t iStyle = 0;
+ CFX_ByteString szLocal;
+ FXJSE_HVALUE argStyle = 0;
+ FXJSE_HVALUE argLocal = 0;
+ if (argc > 0) {
+ argStyle = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argStyle)) {
+ bFlags = TRUE;
+ }
+ iStyle = (int32_t)HValueToFloat(hThis, argStyle);
+ if (iStyle > 4 || iStyle < 0) {
+ iStyle = 0;
+ }
+ }
+ if (argc == 2) {
+ argLocal = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argLocal)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(argLocal, szLocal);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString formatStr;
+ GetStandardDateFormat(hThis, iStyle, szLocal, formatStr);
+ if (formatStr.IsEmpty()) {
+ formatStr = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), formatStr);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ if (argc > 0) {
+ FXJSE_Value_Release(argStyle);
+ if (argc == 2) {
+ FXJSE_Value_Release(argLocal);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Date2Num");
+ }
+}
+void CXFA_FM2JSContext::IsoDate2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString szArgString;
+ HValueToUTF8String(argOne, szArgString);
+ int32_t dDays = DateString2Num(szArgString);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (int32_t)dDays);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"IsoDate2Num");
+ }
+}
+void CXFA_FM2JSContext::IsoTime2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CXFA_Document* pDoc = pContext->GetDocument();
+ FXSYS_assert(pDoc);
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ CFX_ByteString szArgString;
+ HValueToUTF8String(argOne, szArgString);
+ szArgString = szArgString.Mid(szArgString.Find('T', 0) + 1);
+ if (szArgString.IsEmpty()) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ FXJSE_Value_Release(argOne);
+ return;
+ }
+ CXFA_LocaleValue timeValue(
+ XFA_VT_TIME,
+ CFX_WideString::FromUTF8(szArgString, szArgString.GetLength()),
+ (CXFA_LocaleMgr*)pMgr);
+ if (timeValue.IsValid()) {
+ CFX_Unitime uniTime = timeValue.GetTime();
+ int32_t hour = uniTime.GetHour();
+ int32_t min = uniTime.GetMinute();
+ int32_t second = uniTime.GetSecond();
+ int32_t milSecond = uniTime.GetMillisecond();
+ IFX_Locale* pDefLocale = pMgr->GetDefLocale();
+ FXSYS_assert(pDefLocale);
+ FX_TIMEZONE tzLocale;
+ pDefLocale->GetTimeZone(tzLocale);
+ int32_t mins = hour * 60 + min;
+ mins -= (tzLocale.tzHour * 60);
+ while (mins > 1440) {
+ mins -= 1440;
+ }
+ while (mins < 0) {
+ mins += 1440;
+ }
+ hour = mins / 60;
+ min = mins % 60;
+ int32_t iResult =
+ hour * 3600000 + min * 60000 + second * 1000 + milSecond + 1;
+ FXJSE_Value_SetInteger(args.GetReturnValue(), iResult);
+ } else {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"IsoTime2Num");
+ }
+}
+void CXFA_FM2JSContext::LocalDateFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc < 3) {
+ FX_BOOL bFlags = FALSE;
+ int32_t iStyle = 0;
+ CFX_ByteString szLocal;
+ FXJSE_HVALUE argStyle = 0;
+ FXJSE_HVALUE argLocal = 0;
+ if (argc > 0) {
+ argStyle = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argStyle)) {
+ bFlags = TRUE;
+ }
+ iStyle = (int32_t)HValueToFloat(hThis, argStyle);
+ if (iStyle > 4 || iStyle < 0) {
+ iStyle = 0;
+ }
+ }
+ if (argc == 2) {
+ argLocal = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argLocal)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(argLocal, szLocal);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString formatStr;
+ GetLocalDateFormat(hThis, iStyle, szLocal, formatStr, FALSE);
+ if (formatStr.IsEmpty()) {
+ formatStr = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), formatStr);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ if (argc > 0) {
+ FXJSE_Value_Release(argStyle);
+ if (argc == 2) {
+ FXJSE_Value_Release(argLocal);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"LocalDateFmt");
+ }
+}
+void CXFA_FM2JSContext::LocalTimeFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc < 3) {
+ FX_BOOL bFlags = FALSE;
+ int32_t iStyle = 0;
+ CFX_ByteString szLocal;
+ FXJSE_HVALUE argStyle = 0;
+ FXJSE_HVALUE argLocal = 0;
+ if (argc > 0) {
+ argStyle = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argStyle)) {
+ bFlags = TRUE;
+ }
+ iStyle = (int32_t)HValueToFloat(hThis, argStyle);
+ if (iStyle > 4 || iStyle < 0) {
+ iStyle = 0;
+ }
+ }
+ if (argc == 2) {
+ argLocal = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argLocal)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(argLocal, szLocal);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString formatStr;
+ GetLocalTimeFormat(hThis, iStyle, szLocal, formatStr, FALSE);
+ if (formatStr.IsEmpty()) {
+ formatStr = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), formatStr);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ if (argc > 0) {
+ FXJSE_Value_Release(argStyle);
+ if (argc == 2) {
+ FXJSE_Value_Release(argLocal);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"LocalTimeFmt");
+ }
+}
+void CXFA_FM2JSContext::Num2Date(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ int32_t dDate;
+ CFX_ByteString formatString;
+ CFX_ByteString localString;
+ FXJSE_HVALUE dateValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE formatValue = 0;
+ FXJSE_HVALUE localValue = 0;
+ if (HValueIsNull(hThis, dateValue)) {
+ bFlags = TRUE;
+ } else {
+ dDate = (int32_t)HValueToFloat(hThis, dateValue);
+ bFlags = dDate < 1;
+ }
+ if (argc > 1) {
+ formatValue = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, formatValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(formatValue, formatString);
+ }
+ }
+ if (argc == 3) {
+ localValue = GetSimpleHValue(hThis, args, 2);
+ if (HValueIsNull(hThis, localValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(localValue, localString);
+ }
+ }
+ if (!bFlags) {
+ int32_t iYear = 1900;
+ int32_t iMonth = 1;
+ int32_t iDay = 1;
+ int32_t i = 0;
+ while (dDate > 0) {
+ if (iMonth == 2) {
+ if ((!((iYear + i) % 4) && ((iYear + i) % 100)) ||
+ !((iYear + i) % 400)) {
+ if (dDate > 29) {
+ ++iMonth;
+ if (iMonth > 12) {
+ iMonth = 1;
+ ++i;
+ }
+ iDay = 1;
+ dDate -= 29;
+ } else {
+ iDay += static_cast<int32_t>(dDate) - 1;
+ dDate = 0;
+ }
+ } else {
+ if (dDate > 28) {
+ ++iMonth;
+ if (iMonth > 12) {
+ iMonth = 1;
+ ++i;
+ }
+ iDay = 1;
+ dDate -= 28;
+ } else {
+ iDay += static_cast<int32_t>(dDate) - 1;
+ dDate = 0;
+ }
+ }
+ } else if (iMonth < 8) {
+ if ((iMonth % 2 == 0)) {
+ if (dDate > 30) {
+ ++iMonth;
+ if (iMonth > 12) {
+ iMonth = 1;
+ ++i;
+ }
+ iDay = 1;
+ dDate -= 30;
+ } else {
+ iDay += static_cast<int32_t>(dDate) - 1;
+ dDate = 0;
+ }
+ } else {
+ if (dDate > 31) {
+ ++iMonth;
+ if (iMonth > 12) {
+ iMonth = 1;
+ ++i;
+ }
+ iDay = 1;
+ dDate -= 31;
+ } else {
+ iDay += static_cast<int32_t>(dDate) - 1;
+ dDate = 0;
+ }
+ }
+ } else {
+ if (iMonth % 2 != 0) {
+ if (dDate > 30) {
+ ++iMonth;
+ if (iMonth > 12) {
+ iMonth = 1;
+ ++i;
+ }
+ iDay = 1;
+ dDate -= 30;
+ } else {
+ iDay += static_cast<int32_t>(dDate) - 1;
+ dDate = 0;
+ }
+ } else {
+ if (dDate > 31) {
+ ++iMonth;
+ if (iMonth > 12) {
+ iMonth = 1;
+ ++i;
+ }
+ iDay = 1;
+ dDate -= 31;
+ } else {
+ iDay += static_cast<int32_t>(dDate) - 1;
+ dDate = 0;
+ }
+ }
+ }
+ }
+ CFX_ByteString szIsoDateString;
+ szIsoDateString.Format("%d%02d%02d", iYear + i, iMonth, iDay);
+ CFX_ByteString szLocalDateString;
+ IsoDate2Local(hThis, szIsoDateString, formatString, localString,
+ szLocalDateString);
+ if (szLocalDateString.IsEmpty()) {
+ szLocalDateString = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szLocalDateString);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(dateValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(formatValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(localValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Num2Date");
+ }
+}
+void CXFA_FM2JSContext::Num2GMTime(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ int32_t iTime;
+ CFX_ByteString formatString;
+ CFX_ByteString localString;
+ FXJSE_HVALUE timeValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE formatValue = 0;
+ FXJSE_HVALUE localValue = 0;
+ if (FXJSE_Value_IsNull(timeValue)) {
+ bFlags = TRUE;
+ } else {
+ iTime = (int32_t)HValueToFloat(hThis, timeValue);
+ if (FXSYS_abs(iTime) < 1.0) {
+ bFlags = TRUE;
+ }
+ }
+ if (argc > 1) {
+ formatValue = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(formatValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(formatValue, formatString);
+ }
+ }
+ if (argc == 3) {
+ localValue = GetSimpleHValue(hThis, args, 2);
+ if (FXJSE_Value_IsNull(localValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(localValue, localString);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString szGMTTimeString;
+ Num2AllTime(hThis, iTime, formatString, localString, TRUE,
+ szGMTTimeString);
+ if (szGMTTimeString.IsEmpty()) {
+ szGMTTimeString = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szGMTTimeString);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(timeValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(formatValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(localValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Num2GMTime");
+ }
+}
+void CXFA_FM2JSContext::Num2Time(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT fTime;
+ CFX_ByteString formatString;
+ CFX_ByteString localString;
+ FXJSE_HVALUE timeValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE formatValue = 0;
+ FXJSE_HVALUE localValue = 0;
+ if (FXJSE_Value_IsNull(timeValue)) {
+ bFlags = TRUE;
+ } else {
+ fTime = HValueToFloat(hThis, timeValue);
+ if (FXSYS_fabs(fTime) < 1.0) {
+ bFlags = TRUE;
+ }
+ }
+ if (argc > 1) {
+ formatValue = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(formatValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(formatValue, formatString);
+ }
+ }
+ if (argc == 3) {
+ localValue = GetSimpleHValue(hThis, args, 2);
+ if (FXJSE_Value_IsNull(localValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(localValue, localString);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString szLocalTimeString;
+ Num2AllTime(hThis, (int32_t)fTime, formatString, localString, FALSE,
+ szLocalTimeString);
+ if (szLocalTimeString.IsEmpty()) {
+ szLocalTimeString = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szLocalTimeString);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(timeValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(formatValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(localValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Num2Time");
+ }
+}
+void CXFA_FM2JSContext::Time(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 0) {
+ time_t now;
+ time(&now);
+ struct tm* pGmt = gmtime(&now);
+ int32_t iGMHour = pGmt->tm_hour;
+ int32_t iGMMin = pGmt->tm_min;
+ int32_t iGMSec = pGmt->tm_sec;
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ ((iGMHour * 3600 + iGMMin * 60 + iGMSec) * 1000));
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Time");
+ }
+}
+void CXFA_FM2JSContext::Time2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ CFX_ByteString timeString;
+ CFX_ByteString formatString;
+ CFX_ByteString localString;
+ FXJSE_HVALUE timeValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE formatValue = 0;
+ FXJSE_HVALUE localValue = 0;
+ if (HValueIsNull(hThis, timeValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(timeValue, timeString);
+ }
+ if (argc > 1) {
+ formatValue = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, formatValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(formatValue, formatString);
+ }
+ }
+ if (argc == 3) {
+ localValue = GetSimpleHValue(hThis, args, 2);
+ if (HValueIsNull(hThis, localValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(localValue, localString);
+ }
+ }
+ if (!bFlags) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (localString.IsEmpty()) {
+ CXFA_Node* pThisNode =
+ ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(localString, localString.GetLength()));
+ }
+ CFX_WideString wsFormat;
+ if (formatString.IsEmpty()) {
+ pLocale->GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY_Default, wsFormat);
+ } else {
+ wsFormat =
+ CFX_WideString::FromUTF8(formatString, formatString.GetLength());
+ }
+ wsFormat = FX_WSTRC(L"time{") + wsFormat;
+ wsFormat += FX_WSTRC(L"}");
+ CXFA_LocaleValue timeValue(
+ XFA_VT_TIME,
+ CFX_WideString::FromUTF8(timeString, timeString.GetLength()),
+ wsFormat, pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (timeValue.IsValid()) {
+ CFX_Unitime uniTime = timeValue.GetTime();
+ int32_t hour = uniTime.GetHour();
+ int32_t min = uniTime.GetMinute();
+ int32_t second = uniTime.GetSecond();
+ int32_t milSecond = uniTime.GetMillisecond();
+ int32_t mins = hour * 60 + min;
+ IXFA_TimeZoneProvider* pProvider = IXFA_TimeZoneProvider::Get();
+ if (pProvider) {
+ FX_TIMEZONE tz;
+ pProvider->GetTimeZone(tz);
+ mins -= (tz.tzHour * 60);
+ while (mins > 1440) {
+ mins -= 1440;
+ }
+ while (mins < 0) {
+ mins += 1440;
+ }
+ hour = mins / 60;
+ min = mins % 60;
+ }
+ int32_t iResult =
+ hour * 3600000 + min * 60000 + second * 1000 + milSecond + 1;
+ FXJSE_Value_SetInteger(args.GetReturnValue(), iResult);
+ } else {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ }
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(timeValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(formatValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(localValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Time2Num");
+ }
+}
+void CXFA_FM2JSContext::TimeFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc < 3) {
+ FX_BOOL bFlags = FALSE;
+ int32_t iStyle = 0;
+ CFX_ByteString szLocal;
+ FXJSE_HVALUE argStyle = 0;
+ FXJSE_HVALUE argLocal = 0;
+ if (argc > 0) {
+ argStyle = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argStyle)) {
+ bFlags = TRUE;
+ }
+ iStyle = (int32_t)HValueToFloat(hThis, argStyle);
+ if (iStyle > 4 || iStyle < 0) {
+ iStyle = 0;
+ }
+ }
+ if (argc == 2) {
+ argLocal = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argLocal)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(argLocal, szLocal);
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString formatStr;
+ GetStandardTimeFormat(hThis, iStyle, szLocal, formatStr);
+ if (formatStr.IsEmpty()) {
+ formatStr = "";
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), formatStr);
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ if (argc > 0) {
+ FXJSE_Value_Release(argStyle);
+ if (argc == 2) {
+ FXJSE_Value_Release(argLocal);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"TimeFmt");
+ }
+}
+FX_BOOL CXFA_FM2JSContext::IsIsoDateFormat(const FX_CHAR* pData,
+ int32_t iLength,
+ int32_t& iStyle,
+ int32_t& iYear,
+ int32_t& iMonth,
+ int32_t& iDay) {
+ iYear = 0;
+ iMonth = 1;
+ iDay = 1;
+ FX_BOOL iRet = FALSE;
+ if (iLength < 4) {
+ return iRet;
+ }
+ FX_CHAR strYear[5];
+ strYear[4] = '\0';
+ for (int32_t i = 0; i < 4; ++i) {
+ if (*(pData + i) <= '9' && *(pData + i) >= '0') {
+ strYear[i] = *(pData + i);
+ } else {
+ return iRet;
+ }
+ }
+ iYear = FXSYS_atoi(strYear);
+ iStyle = 0;
+ if (iLength > 4) {
+ if (*(pData + 4) == '-') {
+ iStyle = 1;
+ } else {
+ iStyle = 0;
+ }
+ } else {
+ iRet = TRUE;
+ return iRet;
+ }
+ FX_CHAR strTemp[3];
+ strTemp[2] = '\0';
+ int32_t iPosOff = 0;
+ if (iStyle == 0) {
+ iPosOff = 4;
+ if (iLength == 4) {
+ iRet = TRUE;
+ return iRet;
+ }
+ } else {
+ iPosOff = 5;
+ if (iLength == 4) {
+ iRet = TRUE;
+ return iRet;
+ }
+ }
+ if ((*(pData + iPosOff) > '9' || *(pData + iPosOff) < '0') ||
+ (*(pData + iPosOff + 1) > '9' || *(pData + iPosOff + 1) < '0')) {
+ return iRet;
+ }
+ strTemp[0] = *(pData + iPosOff);
+ strTemp[1] = *(pData + iPosOff + 1);
+ iMonth = FXSYS_atoi(strTemp);
+ if (iMonth > 12 || iMonth < 1) {
+ return iRet;
+ }
+ if (iStyle == 0) {
+ iPosOff += 2;
+ if (iLength == 6) {
+ iRet = 1;
+ return iRet;
+ }
+ } else {
+ iPosOff += 3;
+ if (iLength == 7) {
+ iRet = 1;
+ return iRet;
+ }
+ }
+ if ((*(pData + iPosOff) > '9' || *(pData + iPosOff) < '0') ||
+ (*(pData + iPosOff + 1) > '9' || *(pData + iPosOff + 1) < '0')) {
+ return iRet;
+ }
+ strTemp[0] = *(pData + iPosOff);
+ strTemp[1] = *(pData + iPosOff + 1);
+ iDay = FXSYS_atoi(strTemp);
+ if (iPosOff + 2 < iLength) {
+ return iRet;
+ }
+ if ((!(iYear % 4) && (iYear % 100)) || !(iYear % 400)) {
+ if (iMonth == 2) {
+ if (iDay > 29) {
+ return iRet;
+ }
+ } else {
+ if (iMonth < 8) {
+ if (iDay > (iMonth % 2 == 0 ? 30 : 31)) {
+ return iRet;
+ }
+ } else {
+ if (iDay > (iMonth % 2 == 0 ? 31 : 30)) {
+ return iRet;
+ }
+ }
+ }
+ } else {
+ if (iMonth == 2) {
+ if (iDay > 28) {
+ return iRet;
+ }
+ } else {
+ if (iMonth < 8) {
+ if (iDay > (iMonth % 2 == 0 ? 30 : 31)) {
+ return iRet;
+ }
+ } else {
+ if (iDay > (iMonth % 2 == 0 ? 31 : 30)) {
+ return iRet;
+ }
+ }
+ }
+ }
+ iRet = TRUE;
+ return iRet;
+}
+FX_BOOL CXFA_FM2JSContext::IsIsoTimeFormat(const FX_CHAR* pData,
+ int32_t iLength,
+ int32_t& iHour,
+ int32_t& iMinute,
+ int32_t& iSecond,
+ int32_t& iMilliSecond,
+ int32_t& iZoneHour,
+ int32_t& iZoneMinute) {
+ iHour = 0;
+ iMinute = 0;
+ iSecond = 0;
+ iMilliSecond = 0;
+ iZoneHour = 0;
+ iZoneMinute = 0;
+ if (!pData) {
+ return FALSE;
+ }
+ int32_t iRet = FALSE;
+ FX_CHAR strTemp[3];
+ strTemp[2] = '\0';
+ int32_t iIndex = 0;
+ int32_t iZone = 0;
+ int32_t i = iIndex;
+ while (i < iLength) {
+ if ((*(pData + i) > '9' || *(pData + i) < '0') && *(pData + i) != ':') {
+ iZone = i;
+ break;
+ }
+ ++i;
+ }
+ if (i == iLength) {
+ iZone = iLength;
+ }
+ int32_t iPos = 0;
+ while (iIndex < iZone) {
+ if (iIndex >= iZone) {
+ break;
+ }
+ if (*(pData + iIndex) > '9' || *(pData + iIndex) < '0') {
+ return iRet;
+ }
+ strTemp[0] = *(pData + iIndex);
+ if (*(pData + iIndex + 1) > '9' || *(pData + iIndex + 1) < '0') {
+ return iRet;
+ }
+ strTemp[1] = *(pData + iIndex + 1);
+ if (FXSYS_atoi(strTemp) > 60) {
+ return iRet;
+ }
+ if (*(pData + 2) == ':') {
+ if (iPos == 0) {
+ iHour = FXSYS_atoi(strTemp);
+ ++iPos;
+ } else if (iPos == 1) {
+ iMinute = FXSYS_atoi(strTemp);
+ ++iPos;
+ } else {
+ iSecond = FXSYS_atoi(strTemp);
+ }
+ iIndex += 3;
+ } else {
+ if (iPos == 0) {
+ iHour = FXSYS_atoi(strTemp);
+ ++iPos;
+ } else if (iPos == 1) {
+ iMinute = FXSYS_atoi(strTemp);
+ ++iPos;
+ } else if (iPos == 2) {
+ iSecond = FXSYS_atoi(strTemp);
+ ++iPos;
+ }
+ iIndex += 2;
+ }
+ }
+ if (*(pData + iIndex) == '.') {
+ ++iIndex;
+ FX_CHAR strTemp[4];
+ strTemp[3] = '\0';
+ if (*(pData + iIndex) > '9' || *(pData + iIndex) < '0') {
+ return iRet;
+ }
+ strTemp[0] = *(pData + iIndex);
+ if (*(pData + iIndex + 1) > '9' || *(pData + iIndex + 1) < '0') {
+ return iRet;
+ }
+ strTemp[1] = *(pData + iIndex + 1);
+ if (*(pData + iIndex + 2) > '9' || *(pData + iIndex + 2) < '0') {
+ return iRet;
+ }
+ strTemp[2] = *(pData + iIndex + 2);
+ iMilliSecond = FXSYS_atoi(strTemp);
+ if (iMilliSecond > 100) {
+ iMilliSecond = 0;
+ return iRet;
+ }
+ iIndex += 3;
+ }
+ int32_t iSign = 1;
+ if (*(pData + iIndex) == 'z' || *(pData + iIndex) == 'Z') {
+ iRet = 1;
+ return iRet;
+ } else if (*(pData + iIndex) == '+') {
+ ++iIndex;
+ } else if (*(pData + iIndex) == '-') {
+ iSign = -1;
+ ++iIndex;
+ }
+ iPos = 0;
+ while (iIndex < iLength) {
+ if (iIndex >= iLength) {
+ return iRet;
+ }
+ if (*(pData + iIndex) > '9' || *(pData + iIndex) < '0') {
+ return iRet;
+ }
+ strTemp[0] = *(pData + iIndex);
+ if (*(pData + iIndex + 1) > '9' || *(pData + iIndex + 1) < '0') {
+ return iRet;
+ }
+ strTemp[1] = *(pData + iIndex + 1);
+ if (FXSYS_atoi(strTemp) > 60) {
+ return iRet;
+ }
+ if (*(pData + 2) == ':') {
+ if (iPos == 0) {
+ iZoneHour = FXSYS_atoi(strTemp);
+ } else if (iPos == 1) {
+ iZoneMinute = FXSYS_atoi(strTemp);
+ }
+ iIndex += 3;
+ } else {
+ if (!iPos) {
+ iZoneHour = FXSYS_atoi(strTemp);
+ ++iPos;
+ } else if (iPos == 1) {
+ iZoneMinute = FXSYS_atoi(strTemp);
+ ++iPos;
+ }
+ iIndex += 2;
+ }
+ }
+ if (iIndex < iLength) {
+ return iRet;
+ }
+ iZoneHour *= iSign;
+ iRet = TRUE;
+ return iRet;
+}
+FX_BOOL CXFA_FM2JSContext::IsIsoDateTimeFormat(const FX_CHAR* pData,
+ int32_t iLength,
+ int32_t& iYear,
+ int32_t& iMonth,
+ int32_t& iDay,
+ int32_t& iHour,
+ int32_t& iMinute,
+ int32_t& iSecond,
+ int32_t& iMillionSecond,
+ int32_t& iZoneHour,
+ int32_t& iZoneMinute) {
+ iYear = 0;
+ iMonth = 0;
+ iDay = 0;
+ iHour = 0;
+ iMinute = 0;
+ iSecond = 0;
+ if (!pData) {
+ return FALSE;
+ }
+ int32_t iRet = FALSE;
+ int32_t iIndex = 0;
+ while (*(pData + iIndex) != 'T' && *(pData + iIndex) != 't') {
+ if (iIndex >= iLength) {
+ return iRet;
+ }
+ ++iIndex;
+ }
+ if (iIndex != 8 && iIndex != 10) {
+ return iRet;
+ }
+ int32_t iStyle = -1;
+ iRet = IsIsoDateFormat(pData, iIndex, iStyle, iYear, iMonth, iDay);
+ if (!iRet) {
+ return iRet;
+ }
+ if (*(pData + iIndex) != 'T' && *(pData + iIndex) != 't') {
+ return iRet;
+ }
+ ++iIndex;
+ if (((iLength - iIndex > 13) && (iLength - iIndex < 6)) &&
+ (iLength - iIndex != 15)) {
+ return iRet;
+ }
+ iRet = IsIsoTimeFormat(pData + iIndex, iLength - iIndex, iHour, iMinute,
+ iSecond, iMillionSecond, iZoneHour, iZoneMinute);
+ if (!iRet) {
+ return iRet;
+ }
+ iRet = TRUE;
+ return iRet;
+}
+FX_BOOL CXFA_FM2JSContext::Local2IsoDate(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szDate,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strIsoDate) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return FALSE;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocale.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocale.GetCStr(), szLocale.GetLength()));
+ }
+ if (!pLocale) {
+ return FALSE;
+ }
+ CFX_WideString wsFormat;
+ if (szFormat.IsEmpty()) {
+ pLocale->GetDatePattern(FX_LOCALEDATETIMESUBCATEGORY_Default, wsFormat);
+ } else {
+ wsFormat =
+ CFX_WideString::FromUTF8(szFormat.GetCStr(), szFormat.GetLength());
+ }
+ CXFA_LocaleValue widgetValue(
+ XFA_VT_DATE,
+ CFX_WideString::FromUTF8(szDate.GetCStr(), szDate.GetLength()), wsFormat,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ CFX_Unitime dt = widgetValue.GetDate();
+ strIsoDate.Format("%4d-%02d-%02d", dt.GetYear(), dt.GetMonth(), dt.GetDay());
+ return TRUE;
+}
+FX_BOOL CXFA_FM2JSContext::Local2IsoTime(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strIsoTime) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return FALSE;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocale.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocale.GetCStr(), szLocale.GetLength()));
+ }
+ if (!pLocale) {
+ return FALSE;
+ }
+ CFX_WideString wsFormat;
+ if (szFormat.IsEmpty()) {
+ pLocale->GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY_Default, wsFormat);
+ } else {
+ wsFormat =
+ CFX_WideString::FromUTF8(szFormat.GetCStr(), szFormat.GetLength());
+ }
+ wsFormat = FX_WSTRC(L"time{") + wsFormat;
+ wsFormat += FX_WSTRC(L"}");
+ CXFA_LocaleValue widgetValue(
+ XFA_VT_TIME,
+ CFX_WideString::FromUTF8(szTime.GetCStr(), szTime.GetLength()), wsFormat,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ CFX_Unitime utime = widgetValue.GetTime();
+ strIsoTime.Format("%02d:%02d:%02d.%03d", utime.GetHour(), utime.GetMinute(),
+ utime.GetSecond(), utime.GetMillisecond());
+ return TRUE;
+}
+FX_BOOL CXFA_FM2JSContext::IsoDate2Local(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szDate,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strLocalDate) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return FALSE;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocale.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocale.GetCStr(), szLocale.GetLength()));
+ }
+ if (!pLocale) {
+ return FALSE;
+ }
+ CFX_WideString wsFormat;
+ if (szFormat.IsEmpty()) {
+ pLocale->GetDatePattern(FX_LOCALEDATETIMESUBCATEGORY_Default, wsFormat);
+ } else {
+ wsFormat =
+ CFX_WideString::FromUTF8(szFormat.GetCStr(), szFormat.GetLength());
+ }
+ CXFA_LocaleValue widgetValue(
+ XFA_VT_DATE,
+ CFX_WideString::FromUTF8(szDate.GetCStr(), szDate.GetLength()),
+ (CXFA_LocaleMgr*)pMgr);
+ CFX_WideString wsRet;
+ widgetValue.FormatPatterns(wsRet, wsFormat, pLocale,
+ XFA_VALUEPICTURE_Display);
+ strLocalDate = FX_UTF8Encode(wsRet, wsRet.GetLength());
+ return TRUE;
+}
+FX_BOOL CXFA_FM2JSContext::IsoTime2Local(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strLocalTime) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return FALSE;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocale.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocale.GetCStr(), szLocale.GetLength()));
+ }
+ if (!pLocale) {
+ return FALSE;
+ }
+ CFX_WideString wsFormat;
+ if (szFormat.IsEmpty()) {
+ pLocale->GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY_Default, wsFormat);
+ } else {
+ wsFormat =
+ CFX_WideString::FromUTF8(szFormat.GetCStr(), szFormat.GetLength());
+ }
+ wsFormat = FX_WSTRC(L"time{") + wsFormat;
+ wsFormat += FX_WSTRC(L"}");
+ CXFA_LocaleValue widgetValue(
+ XFA_VT_TIME,
+ CFX_WideString::FromUTF8(szTime.GetCStr(), szTime.GetLength()),
+ (CXFA_LocaleMgr*)pMgr);
+ CFX_WideString wsRet;
+ widgetValue.FormatPatterns(wsRet, wsFormat, pLocale,
+ XFA_VALUEPICTURE_Display);
+ strLocalTime = FX_UTF8Encode(wsRet, wsRet.GetLength());
+ return TRUE;
+}
+FX_BOOL CXFA_FM2JSContext::GetGMTTime(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strGMTTime) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return FALSE;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocale.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocale.GetCStr(), szLocale.GetLength()));
+ }
+ if (!pLocale) {
+ return FALSE;
+ }
+ CFX_WideString wsFormat;
+ if (szFormat.IsEmpty()) {
+ pLocale->GetTimePattern(FX_LOCALEDATETIMESUBCATEGORY_Default, wsFormat);
+ } else {
+ wsFormat =
+ CFX_WideString::FromUTF8(szFormat.GetCStr(), szFormat.GetLength());
+ }
+ wsFormat = FX_WSTRC(L"time{") + wsFormat;
+ wsFormat += FX_WSTRC(L"}");
+ CXFA_LocaleValue widgetValue(
+ XFA_VT_TIME,
+ CFX_WideString::FromUTF8(szTime.GetCStr(), szTime.GetLength()),
+ (CXFA_LocaleMgr*)pMgr);
+ CFX_WideString wsRet;
+ widgetValue.FormatPatterns(wsRet, wsFormat, pLocale,
+ XFA_VALUEPICTURE_Display);
+ strGMTTime = FX_UTF8Encode(wsRet, wsRet.GetLength());
+ return TRUE;
+}
+int32_t CXFA_FM2JSContext::DateString2Num(const CFX_ByteStringC& szDateString) {
+ FX_BOOL bFlags = FALSE;
+ int32_t iLength = szDateString.GetLength();
+ FX_BOOL iRet = FALSE;
+ int32_t iStyle = -1;
+ int32_t iYear = 0;
+ int32_t iMonth = 0;
+ int32_t iDay = 0;
+ int32_t iHour = 0;
+ int32_t iMinute = 0;
+ int32_t iSecond = 0;
+ int32_t iMillionSecond = 0;
+ int32_t iZoneHour = 0;
+ int32_t iZoneMinute = 0;
+ if (iLength <= 10) {
+ iRet = IsIsoDateFormat(szDateString.GetCStr(), iLength, iStyle, iYear,
+ iMonth, iDay);
+ } else {
+ iRet = IsIsoDateTimeFormat(szDateString.GetCStr(), iLength, iYear, iMonth,
+ iDay, iHour, iMinute, iSecond, iMillionSecond,
+ iZoneHour, iZoneMinute);
+ }
+ if (!iRet) {
+ bFlags = TRUE;
+ }
+ FX_FLOAT dDays = 0;
+ int32_t i = 1;
+ if (iYear < 1900) {
+ bFlags = TRUE;
+ }
+ if (!bFlags) {
+ while (iYear - i >= 1900) {
+ if ((!((iYear - i) % 4) && ((iYear - i) % 100)) || !((iYear - i) % 400)) {
+ dDays += 366;
+ } else {
+ dDays += 365;
+ }
+ ++i;
+ }
+ i = 1;
+ while (i < iMonth) {
+ if (i == 2) {
+ if ((!(iYear % 4) && (iYear % 100)) || !(iYear % 400)) {
+ dDays += 29;
+ } else {
+ dDays += 28;
+ }
+ } else if (i <= 7) {
+ if (i % 2 == 0) {
+ dDays += 30;
+ } else {
+ dDays += 31;
+ }
+ } else {
+ if (i % 2 == 0) {
+ dDays += 31;
+ } else {
+ dDays += 30;
+ }
+ }
+ ++i;
+ }
+ i = 0;
+ while (iDay - i > 0) {
+ dDays += 1;
+ ++i;
+ }
+ } else {
+ dDays = 0;
+ }
+ return (int32_t)dDays;
+}
+#define XFA_N 19
+static uint8_t g_sAltTable_Date[] = {
+ XFA_N, XFA_N, XFA_N, 3, 9, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, 2, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, 1, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+};
+static uint8_t g_sAltTable_Time[] = {
+ 14, XFA_N, XFA_N, 3, 9, XFA_N, XFA_N, 15, XFA_N, XFA_N, XFA_N,
+ XFA_N, 6, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, 7, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, 1, 17, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, 15, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+ XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N, XFA_N,
+};
+static void XFA_FM_AlternateDateTimeSymbols(CFX_WideString& wsPattern,
+ const CFX_WideString& wsAltSymbols,
+ uint8_t* pAltTable) {
+ int32_t nLength = wsPattern.GetLength();
+ FX_BOOL bInConstRange = FALSE;
+ FX_BOOL bEscape = FALSE;
+ int32_t i = 0, n = 0;
+ while (i < nLength) {
+ FX_WCHAR wc = wsPattern[i];
+ if (wc == L'\'') {
+ bInConstRange = !bInConstRange;
+ if (bEscape) {
+ i++;
+ } else {
+ wsPattern.Delete(i);
+ nLength--;
+ }
+ bEscape = !bEscape;
+ continue;
+ }
+ if (!bInConstRange && (n = wc - L'A') >= 0 && n <= (L'a' - L'A')) {
+ int32_t nAlt = (int32_t)pAltTable[n];
+ if (nAlt != XFA_N) {
+ wsPattern.SetAt(i, wsAltSymbols[nAlt]);
+ }
+ }
+ i++;
+ bEscape = FALSE;
+ }
+}
+#undef XFA_N
+void CXFA_FM2JSContext::GetLocalDateFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat,
+ FX_BOOL bStandard) {
+ FX_LOCALEDATETIMESUBCATEGORY strStyle;
+ switch (iStyle) {
+ case 0:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ break;
+ case 1:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Short;
+ break;
+ case 2:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ break;
+ case 3:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Long;
+ break;
+ case 4:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Full;
+ break;
+ default:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ break;
+ }
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocalStr.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocalStr.GetCStr(), szLocalStr.GetLength()));
+ }
+ if (!pLocale) {
+ return;
+ }
+ CFX_WideString strRet;
+ pLocale->GetDatePattern(strStyle, strRet);
+ if (!bStandard) {
+ CFX_WideString wsSymbols;
+ pLocale->GetDateTimeSymbols(wsSymbols);
+ XFA_FM_AlternateDateTimeSymbols(strRet, wsSymbols, g_sAltTable_Date);
+ }
+ strFormat = FX_UTF8Encode(strRet, strRet.GetLength());
+}
+void CXFA_FM2JSContext::GetLocalTimeFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat,
+ FX_BOOL bStandard) {
+ FX_LOCALEDATETIMESUBCATEGORY strStyle;
+ switch (iStyle) {
+ case 0:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ break;
+ case 1:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Short;
+ break;
+ case 2:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ break;
+ case 3:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Long;
+ break;
+ case 4:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Full;
+ break;
+ default:
+ strStyle = FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ break;
+ }
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return;
+ }
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ IFX_Locale* pLocale = NULL;
+ if (szLocalStr.IsEmpty()) {
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ pLocale = widgetData.GetLocal();
+ } else {
+ pLocale = pMgr->GetLocaleByName(
+ CFX_WideString::FromUTF8(szLocalStr.GetCStr(), szLocalStr.GetLength()));
+ }
+ if (!pLocale) {
+ return;
+ }
+ CFX_WideString strRet;
+ pLocale->GetTimePattern(strStyle, strRet);
+ if (!bStandard) {
+ CFX_WideString wsSymbols;
+ pLocale->GetDateTimeSymbols(wsSymbols);
+ XFA_FM_AlternateDateTimeSymbols(strRet, wsSymbols, g_sAltTable_Time);
+ }
+ strFormat = FX_UTF8Encode(strRet, strRet.GetLength());
+}
+void CXFA_FM2JSContext::GetStandardDateFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat) {
+ GetLocalDateFormat(hThis, iStyle, szLocalStr, strFormat, TRUE);
+}
+void CXFA_FM2JSContext::GetStandardTimeFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat) {
+ GetLocalTimeFormat(hThis, iStyle, szLocalStr, strFormat, TRUE);
+}
+void CXFA_FM2JSContext::Num2AllTime(FXJSE_HOBJECT hThis,
+ int32_t iTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ FX_BOOL bGM,
+ CFX_ByteString& strTime) {
+ int32_t iHour = 0;
+ int32_t iMin = 0;
+ int32_t iSec = 0;
+ int32_t iZoneHour = 0;
+ int32_t iZoneMin = 0;
+ int32_t iZoneSec = 0;
+ iHour = static_cast<int>(iTime) / 3600000;
+ iMin = (static_cast<int>(iTime) - iHour * 3600000) / 60000;
+ iSec = (static_cast<int>(iTime) - iHour * 3600000 - iMin * 60000) / 1000;
+ if (!bGM) {
+ GetLocalTimeZone(iZoneHour, iZoneMin, iZoneSec);
+ iHour += iZoneHour;
+ iMin += iZoneMin;
+ iSec += iZoneSec;
+ }
+ int32_t iRet = 0;
+ CFX_ByteString strIsoTime;
+ strIsoTime.Format("%02d:%02d:%02d", iHour, iMin, iSec);
+ if (bGM) {
+ iRet = GetGMTTime(hThis, strIsoTime, szFormat, szLocale, strTime);
+ } else {
+ iRet = IsoTime2Local(hThis, strIsoTime, szFormat, szLocale, strTime);
+ }
+ if (!iRet) {
+ strTime = "";
+ }
+}
+
+void CXFA_FM2JSContext::GetLocalTimeZone(int32_t& iHour,
+ int32_t& iMin,
+ int32_t& iSec) {
+ time_t now;
+ time(&now);
+ struct tm* pGmt = gmtime(&now);
+ int32_t iGMHour = pGmt->tm_hour;
+ int32_t iGMMin = pGmt->tm_min;
+ int32_t iGMSec = pGmt->tm_sec;
+ struct tm* pLocal = localtime(&now);
+ int32_t iLocalHour = pLocal->tm_hour;
+ int32_t iLocalMin = pLocal->tm_min;
+ int32_t iLocalSec = pLocal->tm_sec;
+ iHour = iLocalHour - iGMHour;
+ iMin = iLocalMin - iGMMin;
+ iSec = iLocalSec - iGMSec;
+}
+void CXFA_FM2JSContext::Apr(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_DOUBLE nPrincipal = 0;
+ FX_DOUBLE nPayment = 0;
+ FX_DOUBLE nPeriods = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nPrincipal = HValueToDouble(hThis, argOne);
+ nPayment = HValueToDouble(hThis, argTwo);
+ nPeriods = HValueToDouble(hThis, argThree);
+ bFlags = ((nPrincipal <= 0) || (nPayment <= 0) || (nPeriods <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FX_DOUBLE r =
+ 2 * (nPeriods * nPayment - nPrincipal) / (nPeriods * nPrincipal);
+ FX_DOUBLE nTemp = 1;
+ for (int32_t i = 0; i < nPeriods; ++i) {
+ nTemp *= (1 + r);
+ }
+ FX_DOUBLE nRet = r * nTemp / (nTemp - 1) - nPayment / nPrincipal;
+ while ((nRet > FINANCIAL_PRECISION || nRet < -FINANCIAL_PRECISION) &&
+ (!bFlags)) {
+ FX_DOUBLE nDerivative = 0;
+ nDerivative =
+ ((nTemp + r * nPeriods * (nTemp / (1 + r))) * (nTemp - 1) -
+ (r * nTemp * nPeriods * (nTemp / (1 + r)))) /
+ ((nTemp - 1) * (nTemp - 1));
+ if (nDerivative == 0) {
+ bFlags = TRUE;
+ continue;
+ }
+ r = r - nRet / nDerivative;
+ nTemp = 1;
+ for (int32_t i = 0; i < nPeriods; ++i) {
+ nTemp *= (1 + r);
+ }
+ nRet = r * nTemp / (nTemp - 1) - nPayment / nPrincipal;
+ }
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ r = r * 12;
+ FXJSE_Value_SetDouble(args.GetReturnValue(), r);
+ }
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Apr");
+ }
+}
+void CXFA_FM2JSContext::CTerm(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT nRate = 0;
+ FX_FLOAT nFutureValue = 0;
+ FX_FLOAT nInitAmount = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nRate = HValueToFloat(hThis, argOne);
+ nFutureValue = HValueToFloat(hThis, argTwo);
+ nInitAmount = HValueToFloat(hThis, argThree);
+ bFlags = ((nRate <= 0) || (nFutureValue <= 0) || (nInitAmount <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FXJSE_Value_SetFloat(args.GetReturnValue(),
+ FXSYS_log((FX_FLOAT)(nFutureValue / nInitAmount)) /
+ FXSYS_log((FX_FLOAT)(1 + nRate)));
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"CTerm");
+ }
+}
+void CXFA_FM2JSContext::FV(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_DOUBLE nAmount = 0;
+ FX_DOUBLE nRate = 0;
+ FX_DOUBLE nPeriod = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nAmount = HValueToDouble(hThis, argOne);
+ nRate = HValueToDouble(hThis, argTwo);
+ nPeriod = HValueToDouble(hThis, argThree);
+ bFlags = ((nRate < 0) || (nPeriod <= 0) || (nAmount <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FX_DOUBLE dResult = 0;
+ if (!nRate) {
+ dResult = nAmount * nPeriod;
+ } else {
+ FX_DOUBLE nTemp = 1;
+ for (int i = 0; i < nPeriod; ++i) {
+ nTemp *= 1 + nRate;
+ }
+ dResult = nAmount * (nTemp - 1) / nRate;
+ }
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dResult);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"FV");
+ }
+}
+void CXFA_FM2JSContext::IPmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 5) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT nPrincpalAmount = 0;
+ FX_FLOAT nRate = 0;
+ FX_FLOAT nPayment = 0;
+ FX_FLOAT nFirstMonth = 0;
+ FX_FLOAT nNumberOfMonths = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ FXJSE_HVALUE argFour = GetSimpleHValue(hThis, args, 3);
+ FXJSE_HVALUE argFive = GetSimpleHValue(hThis, args, 4);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree) || HValueIsNull(hThis, argFour) ||
+ HValueIsNull(hThis, argFive));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nPrincpalAmount = HValueToFloat(hThis, argOne);
+ nRate = HValueToFloat(hThis, argTwo);
+ nPayment = HValueToFloat(hThis, argThree);
+ nFirstMonth = HValueToFloat(hThis, argFour);
+ nNumberOfMonths = HValueToFloat(hThis, argFive);
+ bFlags = ((nPrincpalAmount <= 0) || (nRate <= 0) || (nPayment <= 0) ||
+ (nFirstMonth < 0) || (nNumberOfMonths < 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FX_FLOAT fResult = 0;
+ FX_FLOAT nRateOfMonth = nRate / 12;
+ int32_t iNums =
+ (int32_t)((FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount)) -
+ FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount -
+ nRateOfMonth))) /
+ FXSYS_log10((FX_FLOAT)(1 + nRateOfMonth)));
+ int32_t iEnd = (int32_t)(nFirstMonth + nNumberOfMonths - 1);
+ if (iEnd > iNums) {
+ iEnd = iNums;
+ }
+ FX_FLOAT nSum = 0;
+ if (nPayment < nPrincpalAmount * nRateOfMonth) {
+ bFlags = TRUE;
+ fResult = 0;
+ }
+ if (!bFlags) {
+ int32_t i = 0;
+ for (i = 0; i < nFirstMonth - 1; ++i) {
+ nPrincpalAmount -= nPayment - nPrincpalAmount * nRateOfMonth;
+ }
+ for (; i < iEnd; ++i) {
+ nSum += nPrincpalAmount * nRateOfMonth;
+ nPrincpalAmount -= nPayment - nPrincpalAmount * nRateOfMonth;
+ }
+ fResult = nSum;
+ }
+ FXJSE_Value_SetFloat(args.GetReturnValue(), fResult);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ FXJSE_Value_Release(argFour);
+ FXJSE_Value_Release(argFive);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"IPmt");
+ }
+}
+void CXFA_FM2JSContext::NPV(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc > 2) {
+ FX_BOOL bFlags = FALSE;
+ FXJSE_HVALUE* argValues = FX_Alloc(FXJSE_HVALUE, argc);
+ for (int32_t i = 0; i < argc; i++) {
+ argValues[i] = GetSimpleHValue(hThis, args, i);
+ if (HValueIsNull(hThis, argValues[i])) {
+ bFlags = TRUE;
+ }
+ }
+ if (!bFlags) {
+ FX_DOUBLE nRate = 0;
+ nRate = HValueToDouble(hThis, argValues[0]);
+ if (nRate <= 0) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FX_DOUBLE* pData = FX_Alloc(FX_DOUBLE, argc - 1);
+ for (int32_t i = 1; i < argc; i++) {
+ pData[i - 1] = HValueToDouble(hThis, argValues[i]);
+ }
+ FX_DOUBLE nSum = 0;
+ int32_t iIndex = 0;
+ for (int32_t i = 0; i < argc - 1; i++) {
+ FX_DOUBLE nTemp = 1;
+ for (int32_t j = 0; j <= i; j++) {
+ nTemp *= 1 + nRate;
+ }
+ FX_DOUBLE nNum = *(pData + iIndex++);
+ nSum += nNum / nTemp;
+ }
+ FXJSE_Value_SetDouble(args.GetReturnValue(), nSum);
+ FX_Free(pData);
+ pData = 0;
+ }
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ for (int32_t i = 0; i < argc; i++) {
+ FXJSE_Value_Release(argValues[i]);
+ }
+ FX_Free(argValues);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"NPV");
+ }
+}
+void CXFA_FM2JSContext::Pmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT nPrincipal = 0;
+ FX_FLOAT nRate = 0;
+ FX_FLOAT nPeriods = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nPrincipal = HValueToFloat(hThis, argOne);
+ nRate = HValueToFloat(hThis, argTwo);
+ nPeriods = HValueToFloat(hThis, argThree);
+ bFlags = ((nPrincipal <= 0) || (nRate <= 0) || (nPeriods <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FX_FLOAT nSum = 0;
+ FX_FLOAT nTmp = 1 + nRate;
+ nSum = nTmp;
+ for (int32_t i = 0; i < nPeriods - 1; ++i) {
+ nSum *= nTmp;
+ }
+ FXJSE_Value_SetFloat(args.GetReturnValue(),
+ (nPrincipal * nRate * nSum) / (nSum - 1));
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Pmt");
+ }
+}
+void CXFA_FM2JSContext::PPmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 5) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT nPrincpalAmount = 0;
+ FX_FLOAT nRate = 0;
+ FX_FLOAT nPayment = 0;
+ FX_FLOAT nFirstMonth = 0;
+ FX_FLOAT nNumberOfMonths = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ FXJSE_HVALUE argFour = GetSimpleHValue(hThis, args, 3);
+ FXJSE_HVALUE argFive = GetSimpleHValue(hThis, args, 4);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree) || HValueIsNull(hThis, argFour) ||
+ HValueIsNull(hThis, argFive));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nPrincpalAmount = HValueToFloat(hThis, argOne);
+ nRate = HValueToFloat(hThis, argTwo);
+ nPayment = HValueToFloat(hThis, argThree);
+ nFirstMonth = HValueToFloat(hThis, argFour);
+ nNumberOfMonths = HValueToFloat(hThis, argFive);
+ bFlags = ((nPrincpalAmount <= 0) || (nRate <= 0) || (nPayment <= 0) ||
+ (nFirstMonth < 0) || (nNumberOfMonths < 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ int32_t iEnd = (int32_t)(nFirstMonth + nNumberOfMonths - 1);
+ FX_FLOAT nSum = 0;
+ FX_FLOAT nRateOfMonth = nRate / 12;
+ int32_t iNums =
+ (int32_t)((FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount)) -
+ FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount -
+ nRateOfMonth))) /
+ FXSYS_log10((FX_FLOAT)(1 + nRateOfMonth)));
+ if (iEnd > iNums) {
+ iEnd = iNums;
+ }
+ if (nPayment < nPrincpalAmount * nRateOfMonth) {
+ bFlags = TRUE;
+ }
+ if (!bFlags) {
+ int32_t i = 0;
+ for (i = 0; i < nFirstMonth - 1; ++i) {
+ nPrincpalAmount -= nPayment - nPrincpalAmount * nRateOfMonth;
+ }
+ FX_FLOAT nTemp = 0;
+ for (; i < iEnd; ++i) {
+ nTemp = nPayment - nPrincpalAmount * nRateOfMonth;
+ nSum += nTemp;
+ nPrincpalAmount -= nTemp;
+ }
+ FXJSE_Value_SetFloat(args.GetReturnValue(), nSum);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ FXJSE_Value_Release(argFour);
+ FXJSE_Value_Release(argFive);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"PPmt");
+ }
+}
+void CXFA_FM2JSContext::PV(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_DOUBLE nAmount = 0;
+ FX_DOUBLE nRate = 0;
+ FX_DOUBLE nPeriod = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nAmount = HValueToDouble(hThis, argOne);
+ nRate = HValueToDouble(hThis, argTwo);
+ nPeriod = HValueToDouble(hThis, argThree);
+ bFlags = ((nAmount <= 0) || (nRate < 0) || (nPeriod <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FX_DOUBLE nTemp = 1;
+ for (int32_t i = 0; i < nPeriod; ++i) {
+ nTemp *= 1 + nRate;
+ }
+ nTemp = 1 / nTemp;
+ FXJSE_Value_SetDouble(args.GetReturnValue(),
+ nAmount * ((1 - nTemp) / nRate));
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"PV");
+ }
+}
+void CXFA_FM2JSContext::Rate(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT nFuture = 0;
+ FX_FLOAT nPresent = 0;
+ FX_FLOAT nTotalNumber = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo) ||
+ HValueIsNull(hThis, argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nFuture = HValueToFloat(hThis, argOne);
+ nPresent = HValueToFloat(hThis, argTwo);
+ nTotalNumber = HValueToFloat(hThis, argThree);
+ bFlags = ((nFuture <= 0) || (nPresent < 0) || (nTotalNumber <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FXJSE_Value_SetFloat(args.GetReturnValue(),
+ (FXSYS_pow((FX_FLOAT)(nFuture / nPresent),
+ (FX_FLOAT)(1 / nTotalNumber)) -
+ 1));
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Rate");
+ }
+}
+void CXFA_FM2JSContext::Term(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 3) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT nMount = 0;
+ FX_FLOAT nRate = 0;
+ FX_FLOAT nFuture = 0;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = GetSimpleHValue(hThis, args, 2);
+ bFlags = (FXJSE_Value_IsNull(argOne) || FXJSE_Value_IsNull(argTwo) ||
+ FXJSE_Value_IsNull(argThree));
+ if (bFlags) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ nMount = HValueToFloat(hThis, argOne);
+ nRate = HValueToFloat(hThis, argTwo);
+ nFuture = HValueToFloat(hThis, argThree);
+ bFlags = ((nMount <= 0) || (nRate <= 0) || (nFuture <= 0));
+ if (bFlags) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ FXJSE_Value_SetFloat(
+ args.GetReturnValue(),
+ (FXSYS_log((FX_FLOAT)(nFuture / nMount * nRate) + 1) /
+ FXSYS_log((FX_FLOAT)(1 + nRate))));
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ FXJSE_Value_Release(argThree);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Term");
+ }
+}
+void CXFA_FM2JSContext::Choose(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ if (argc > 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ FX_BOOL argOneIsNull = FALSE;
+ int32_t iIndex = 0;
+ argOneIsNull = HValueIsNull(hThis, argOne);
+ if (!argOneIsNull) {
+ iIndex = (int32_t)HValueToFloat(hThis, argOne);
+ }
+ FXJSE_Value_Release(argOne);
+ if (argOneIsNull) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else if (iIndex < 1) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ } else {
+ FX_BOOL bFound = FALSE;
+ FX_BOOL bStopCounterFlags = FALSE;
+ int32_t iArgIndex = 1;
+ int32_t iValueIndex = 0;
+ while (!bFound && !bStopCounterFlags && (iArgIndex < argc)) {
+ FXJSE_HVALUE argIndexValue = args.GetValue(iArgIndex);
+ if (FXJSE_Value_IsArray(argIndexValue)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argIndexValue, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 3) {
+ bStopCounterFlags = TRUE;
+ }
+ iValueIndex += (iLength - 2);
+ if (iValueIndex >= iIndex) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsobjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argIndexValue, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(
+ argIndexValue, ((iLength - 1) - (iValueIndex - iIndex)),
+ jsobjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ GetObjectDefaultValue(jsobjectValue, newProperty);
+ } else {
+ CFX_ByteString propStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propStr);
+ FXJSE_Value_GetObjectProp(jsobjectValue, propStr, newProperty);
+ }
+ CFX_ByteString bsChoosed;
+ HValueToUTF8String(newProperty, bsChoosed);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), bsChoosed);
+ FXJSE_Value_Release(newProperty);
+ FXJSE_Value_Release(jsobjectValue);
+ FXJSE_Value_Release(propertyValue);
+ bFound = TRUE;
+ }
+ } else {
+ iValueIndex++;
+ if (iValueIndex == iIndex) {
+ CFX_ByteString bsChoosed;
+ HValueToUTF8String(argIndexValue, bsChoosed);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), bsChoosed);
+ bFound = TRUE;
+ }
+ }
+ FXJSE_Value_Release(argIndexValue);
+ iArgIndex++;
+ }
+ if (!bFound) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Choose");
+ }
+}
+void CXFA_FM2JSContext::Exists(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), FXJSE_Value_IsObject(argOne));
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Exists");
+ }
+}
+void CXFA_FM2JSContext::HasValue(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsUTF8String(argOne)) {
+ CFX_ByteString valueStr;
+ FXJSE_Value_ToUTF8String(argOne, valueStr);
+ valueStr.TrimLeft();
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (!valueStr.IsEmpty()));
+ } else if (FXJSE_Value_IsNumber(argOne) || FXJSE_Value_IsBoolean(argOne)) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), TRUE);
+ } else {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), FALSE);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"HasValue");
+ }
+}
+void CXFA_FM2JSContext::Oneof(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc > 1) {
+ FX_BOOL bFlags = FALSE;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE* parametersValue = 0;
+ int32_t iCount = 0;
+ unfoldArgs(hThis, args, parametersValue, iCount, 1);
+ for (int32_t i = 0; i < iCount; i++) {
+ if (simpleValueCompare(hThis, argOne, parametersValue[i])) {
+ bFlags = TRUE;
+ break;
+ }
+ }
+ FXJSE_Value_SetInteger(args.GetReturnValue(), bFlags);
+ FXJSE_Value_Release(argOne);
+ for (int32_t i = 0; i < iCount; i++) {
+ FXJSE_Value_Release(parametersValue[i]);
+ }
+ FX_Free(parametersValue);
+ parametersValue = 0;
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Oneof");
+ }
+}
+void CXFA_FM2JSContext::Within(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc == 3) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetUndefined(args.GetReturnValue());
+ } else {
+ FXJSE_HVALUE argLow = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argHeight = GetSimpleHValue(hThis, args, 2);
+ if (FXJSE_Value_IsNumber(argOne)) {
+ FX_FLOAT oneNumber = HValueToFloat(hThis, argOne);
+ FX_FLOAT lowNumber = HValueToFloat(hThis, argLow);
+ FX_FLOAT heightNumber = HValueToFloat(hThis, argHeight);
+ FXJSE_Value_SetInteger(
+ args.GetReturnValue(),
+ ((oneNumber >= lowNumber) && (oneNumber <= heightNumber)));
+ } else {
+ CFX_ByteString oneString;
+ CFX_ByteString lowString;
+ CFX_ByteString heightString;
+ HValueToUTF8String(argOne, oneString);
+ HValueToUTF8String(argLow, lowString);
+ HValueToUTF8String(argHeight, heightString);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ ((oneString.Compare(lowString) >= 0) &&
+ (oneString.Compare(heightString) <= 0)));
+ }
+ FXJSE_Value_Release(argLow);
+ FXJSE_Value_Release(argHeight);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Within");
+ }
+}
+void CXFA_FM2JSContext::If(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 3) {
+ FXJSE_HVALUE argCondition = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argFirstValue = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argSecondValue = GetSimpleHValue(hThis, args, 2);
+ FX_BOOL bCondition = FXJSE_Value_ToBoolean(argCondition);
+ FXJSE_Value_Set(args.GetReturnValue(),
+ bCondition ? argFirstValue : argSecondValue);
+ FXJSE_Value_Release(argSecondValue);
+ FXJSE_Value_Release(argFirstValue);
+ FXJSE_Value_Release(argCondition);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"If");
+ }
+}
+void CXFA_FM2JSContext::Eval(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE scriptValue = GetSimpleHValue(hThis, args, 0);
+ CFX_ByteString utf8ScriptString;
+ HValueToUTF8String(scriptValue, utf8ScriptString);
+ if (utf8ScriptString.IsEmpty()) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_WideTextBuf wsJavaScriptBuf;
+ CFX_WideString javaScript;
+ CFX_WideString wsError;
+ XFA_FM2JS_Translate(CFX_WideString::FromUTF8(
+ utf8ScriptString, utf8ScriptString.GetLength()),
+ wsJavaScriptBuf, wsError);
+ FXJSE_HCONTEXT hContext = FXJSE_Context_Create(hruntime);
+ FXJSE_HVALUE returnValue = FXJSE_Value_Create(hruntime);
+ javaScript = wsJavaScriptBuf.GetWideString();
+ FXJSE_ExecuteScript(hContext,
+ FX_UTF8Encode(javaScript, javaScript.GetLength()),
+ returnValue);
+ FXJSE_Value_Set(args.GetReturnValue(), returnValue);
+ FXJSE_Value_Release(returnValue);
+ FXJSE_Context_Release(hContext);
+ }
+ FXJSE_Value_Release(scriptValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Eval");
+ }
+}
+void CXFA_FM2JSContext::Ref(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_HVALUE rgValues[3];
+ for (int32_t i = 0; i < 3; i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 4);
+ FXJSE_Value_SetNull(rgValues[1]);
+ FXJSE_Value_SetNull(rgValues[2]);
+ FXJSE_Value_SetArray(args.GetReturnValue(), 3, rgValues);
+ for (int32_t i = 0; i < 3; i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ } else if (FXJSE_Value_IsArray(argOne)) {
+#ifndef NDEBUG
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argOne, "length", lengthValue);
+ FXSYS_assert(FXJSE_Value_ToInteger(lengthValue) >= 3);
+ FXJSE_Value_Release(lengthValue);
+#endif
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(jsObjectValue)) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else if (FXJSE_Value_IsNull(propertyValue) &&
+ (!FXJSE_Value_IsNull(jsObjectValue))) {
+ FXJSE_HVALUE rgValues[3];
+ for (int32_t i = 0; i < 3; i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 3);
+ FXJSE_Value_SetNull(rgValues[1]);
+ FXJSE_Value_Set(rgValues[2], jsObjectValue);
+ FXJSE_Value_SetArray(args.GetReturnValue(), 3, rgValues);
+ for (int32_t i = 0; i < 3; i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(propertyValue);
+ } else if (FXJSE_Value_IsObject(argOne)) {
+ FXJSE_HVALUE rgValues[3];
+ for (int32_t i = 0; i < 3; i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 3);
+ FXJSE_Value_SetNull(rgValues[1]);
+ FXJSE_Value_Set(rgValues[2], argOne);
+ FXJSE_Value_SetArray(args.GetReturnValue(), 3, rgValues);
+ for (int32_t i = 0; i < 3; i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ } else if (FXJSE_Value_IsBoolean(argOne) ||
+ FXJSE_Value_IsUTF8String(argOne) ||
+ FXJSE_Value_IsNumber(argOne)) {
+ FXJSE_Value_Set(args.GetReturnValue(), argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Ref");
+ }
+}
+void CXFA_FM2JSContext::UnitType(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE unitspanValue = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(unitspanValue)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ FXJSE_Value_Release(unitspanValue);
+ return;
+ }
+ CFX_ByteString unitspanString;
+ HValueToUTF8String(unitspanValue, unitspanString);
+ if (unitspanString.IsEmpty()) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "in");
+ } else {
+ enum XFA_FM2JS_VALUETYPE_ParserStatus {
+ VALUETYPE_START,
+ VALUETYPE_HAVEINVALIDCHAR,
+ VALUETYPE_HAVEDIGIT,
+ VALUETYPE_HAVEDIGITWHITE,
+ VALUETYPE_ISCM,
+ VALUETYPE_ISMM,
+ VALUETYPE_ISPT,
+ VALUETYPE_ISMP,
+ VALUETYPE_ISIN,
+ };
+ unitspanString.MakeLower();
+ CFX_WideString wsTypeString =
+ CFX_WideString::FromUTF8(unitspanString, unitspanString.GetLength());
+ const FX_WCHAR* pData = wsTypeString;
+ int32_t u = 0;
+ int32_t uLen = wsTypeString.GetLength();
+ while (*(pData + u) == 0x20 || *(pData + u) == 0x09 ||
+ *(pData + u) == 0x0B || *(pData + u) == 0x0C ||
+ *(pData + u) == 0x0A || *(pData + u) == 0x0D) {
+ u++;
+ }
+ XFA_FM2JS_VALUETYPE_ParserStatus eParserStatus = VALUETYPE_START;
+ FX_WCHAR typeChar;
+ while (u < uLen) {
+ typeChar = *(pData + u);
+ if (typeChar == 0x20 || typeChar == 0x09 || typeChar == 0x0B ||
+ typeChar == 0x0C || typeChar == 0x0A || typeChar == 0x0D) {
+ if (eParserStatus == VALUETYPE_HAVEDIGIT ||
+ eParserStatus == VALUETYPE_HAVEDIGITWHITE) {
+ eParserStatus = VALUETYPE_HAVEDIGITWHITE;
+ } else {
+ eParserStatus = VALUETYPE_ISIN;
+ break;
+ }
+ } else if ((typeChar >= '0' && typeChar <= '9') || typeChar == '-' ||
+ typeChar == '.') {
+ if (eParserStatus == VALUETYPE_HAVEDIGITWHITE) {
+ eParserStatus = VALUETYPE_ISIN;
+ break;
+ } else {
+ eParserStatus = VALUETYPE_HAVEDIGIT;
+ }
+ } else if ((typeChar == 'c' || typeChar == 'p') && (u + 1 < uLen)) {
+ FX_WCHAR nextChar = *(pData + u + 1);
+ if ((eParserStatus == VALUETYPE_START ||
+ eParserStatus == VALUETYPE_HAVEDIGIT ||
+ eParserStatus == VALUETYPE_HAVEDIGITWHITE) &&
+ (nextChar > '9' || nextChar < '0') && nextChar != '.' &&
+ nextChar != '-') {
+ eParserStatus = (typeChar == 'c') ? VALUETYPE_ISCM : VALUETYPE_ISPT;
+ break;
+ } else {
+ eParserStatus = VALUETYPE_HAVEINVALIDCHAR;
+ }
+ } else if (typeChar == 'm' && (u + 1 < uLen)) {
+ FX_WCHAR nextChar = *(pData + u + 1);
+ if ((eParserStatus == VALUETYPE_START ||
+ eParserStatus == VALUETYPE_HAVEDIGIT ||
+ eParserStatus == VALUETYPE_HAVEDIGITWHITE) &&
+ (nextChar > '9' || nextChar < '0') && nextChar != '.' &&
+ nextChar != '-') {
+ eParserStatus = VALUETYPE_ISMM;
+ if (nextChar == 'p' ||
+ ((u + 5 < uLen) && *(pData + u + 1) == 'i' &&
+ *(pData + u + 2) == 'l' && *(pData + u + 3) == 'l' &&
+ *(pData + u + 4) == 'i' && *(pData + u + 5) == 'p')) {
+ eParserStatus = VALUETYPE_ISMP;
+ }
+ break;
+ }
+ } else {
+ eParserStatus = VALUETYPE_HAVEINVALIDCHAR;
+ }
+ u++;
+ }
+ switch (eParserStatus) {
+ case VALUETYPE_ISCM:
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "cm");
+ break;
+ case VALUETYPE_ISMM:
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "mm");
+ break;
+ case VALUETYPE_ISPT:
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "pt");
+ break;
+ case VALUETYPE_ISMP:
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "mp");
+ break;
+ default:
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "in");
+ break;
+ }
+ }
+ FXJSE_Value_Release(unitspanValue);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"UnitType");
+ }
+}
+void CXFA_FM2JSContext::UnitValue(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc == 1) || (argc == 2)) {
+ FXJSE_HVALUE unitspanValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE unitValue = 0;
+ CFX_ByteString unitspanString;
+ FX_DOUBLE dFirstNumber = 0;
+ CFX_ByteString strFirstUnit;
+ CFX_ByteString strUnit;
+ if (FXJSE_Value_IsNull(unitspanValue)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ HValueToUTF8String(unitspanValue, unitspanString);
+ const FX_CHAR* pData = unitspanString;
+ if (pData) {
+ int32_t u = 0;
+ while (*(pData + u) == 0x20 || *(pData + u) == 0x09 ||
+ *(pData + u) == 0x0B || *(pData + u) == 0x0C ||
+ *(pData + u) == 0x0A || *(pData + u) == 0x0D) {
+ ++u;
+ }
+ while (u < unitspanString.GetLength()) {
+ if ((*(pData + u) > '9' || *(pData + u) < '0') &&
+ *(pData + u) != '.' && *(pData + u) != '-') {
+ break;
+ }
+ ++u;
+ }
+ FX_CHAR* pTemp = NULL;
+ dFirstNumber = strtod(pData, &pTemp);
+ while (*(pData + u) == ' ' || *(pData + u) == 0x09 ||
+ *(pData + u) == 0x0B || *(pData + u) == 0x0C ||
+ *(pData + u) == 0x0A || *(pData + u) == 0x0D) {
+ ++u;
+ }
+ int32_t uLen = unitspanString.GetLength();
+ while (u < uLen) {
+ if (*(pData + u) == ' ') {
+ break;
+ }
+ strFirstUnit += (*(pData + u));
+ ++u;
+ }
+ strFirstUnit.MakeLower();
+ if (argc == 2) {
+ unitValue = GetSimpleHValue(hThis, args, 1);
+ CFX_ByteString unitTempString;
+ HValueToUTF8String(unitValue, unitTempString);
+ const FX_CHAR* pData = unitTempString;
+ int32_t u = 0;
+ while (*(pData + u) == ' ' || *(pData + u) == 0x09 ||
+ *(pData + u) == 0x0B || *(pData + u) == 0x0C ||
+ *(pData + u) == 0x0A || *(pData + u) == 0x0D) {
+ ++u;
+ }
+ while (u < unitTempString.GetLength()) {
+ if ((*(pData + u) > '9' || *(pData + u) < '0') &&
+ *(pData + u) != '.') {
+ break;
+ }
+ ++u;
+ }
+ while (*(pData + u) == ' ' || *(pData + u) == 0x09 ||
+ *(pData + u) == 0x0B || *(pData + u) == 0x0C ||
+ *(pData + u) == 0x0A || *(pData + u) == 0x0D) {
+ ++u;
+ }
+ int32_t uLen = unitTempString.GetLength();
+ while (u < uLen) {
+ if (*(pData + u) == ' ') {
+ break;
+ }
+ strUnit += (*(pData + u));
+ ++u;
+ }
+ strUnit.MakeLower();
+ } else {
+ strUnit = strFirstUnit;
+ }
+ FX_DOUBLE dResult = 0;
+ if (strFirstUnit.Equal("in") || strFirstUnit.Equal("inches")) {
+ if (strUnit.Equal("mm") || strUnit.Equal("millimeters")) {
+ dResult = dFirstNumber * 25.4;
+ } else if (strUnit.Equal("cm") || strUnit.Equal("centimeters")) {
+ dResult = dFirstNumber * 2.54;
+ } else if (strUnit.Equal("pt") || strUnit.Equal("points")) {
+ dResult = dFirstNumber / 72;
+ } else if (strUnit.Equal("mp") || strUnit.Equal("millipoints")) {
+ dResult = dFirstNumber / 72000;
+ } else {
+ dResult = dFirstNumber;
+ }
+ } else if (strFirstUnit.Equal("mm") ||
+ strFirstUnit.Equal("millimeters")) {
+ if (strUnit.Equal("mm") || strUnit.Equal("millimeters")) {
+ dResult = dFirstNumber;
+ } else if (strUnit.Equal("cm") || strUnit.Equal("centimeters")) {
+ dResult = dFirstNumber / 10;
+ } else if (strUnit.Equal("pt") || strUnit.Equal("points")) {
+ dResult = dFirstNumber / 25.4 / 72;
+ } else if (strUnit.Equal("mp") || strUnit.Equal("millipoints")) {
+ dResult = dFirstNumber / 25.4 / 72000;
+ } else {
+ dResult = dFirstNumber / 25.4;
+ }
+ } else if (strFirstUnit.Equal("cm") ||
+ strFirstUnit.Equal("centimeters")) {
+ if (strUnit.Equal("mm") || strUnit.Equal("millimeters")) {
+ dResult = dFirstNumber * 10;
+ } else if (strUnit.Equal("cm") || strUnit.Equal("centimeters")) {
+ dResult = dFirstNumber;
+ } else if (strUnit.Equal("pt") || strUnit.Equal("points")) {
+ dResult = dFirstNumber / 2.54 / 72;
+ } else if (strUnit.Equal("mp") || strUnit.Equal("millipoints")) {
+ dResult = dFirstNumber / 2.54 / 72000;
+ } else {
+ dResult = dFirstNumber / 2.54;
+ }
+ } else if (strFirstUnit.Equal("pt") || strFirstUnit.Equal("points")) {
+ if (strUnit.Equal("mm") || strUnit.Equal("millimeters")) {
+ dResult = dFirstNumber / 72 * 25.4;
+ } else if (strUnit.Equal("cm") || strUnit.Equal("centimeters")) {
+ dResult = dFirstNumber / 72 * 2.54;
+ } else if (strUnit.Equal("pt") || strUnit.Equal("points")) {
+ dResult = dFirstNumber;
+ } else if (strUnit.Equal("mp") || strUnit.Equal("millipoints")) {
+ dResult = dFirstNumber * 1000;
+ } else {
+ dResult = dFirstNumber / 72;
+ }
+ } else if (strFirstUnit.Equal("mp") ||
+ strFirstUnit.Equal("millipoints")) {
+ if (strUnit.Equal("mm") || strUnit.Equal("millimeters")) {
+ dResult = dFirstNumber / 72000 * 25.4;
+ } else if (strUnit.Equal("cm") || strUnit.Equal("centimeters")) {
+ dResult = dFirstNumber / 72000 * 2.54;
+ } else if (strUnit.Equal("pt") || strUnit.Equal("points")) {
+ dResult = dFirstNumber / 1000;
+ } else if (strUnit.Equal("mp") || strUnit.Equal("millipoints")) {
+ dResult = dFirstNumber;
+ } else {
+ dResult = dFirstNumber / 72000;
+ }
+ }
+ FXJSE_Value_SetDouble(args.GetReturnValue(), dResult);
+ } else {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ }
+ }
+ FXJSE_Value_Release(unitspanValue);
+ if (argc == 2) {
+ FXJSE_Value_Release(unitValue);
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"UnitValue");
+ }
+}
+void CXFA_FM2JSContext::At(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString stringTwo;
+ HValueToUTF8String(argTwo, stringTwo);
+ if (stringTwo.IsEmpty()) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 1);
+ } else {
+ CFX_ByteString stringOne;
+ HValueToUTF8String(argOne, stringOne);
+ FX_STRSIZE iPosition = stringOne.Find(stringTwo);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), iPosition + 1);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"At");
+ }
+}
+void CXFA_FM2JSContext::Concat(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc >= 1) {
+ CFX_ByteString resultString;
+ FX_BOOL bAllNull = TRUE;
+ FXJSE_HVALUE* argValues = FX_Alloc(FXJSE_HVALUE, argc);
+ for (int32_t i = 0; i < argc; i++) {
+ argValues[i] = GetSimpleHValue(hThis, args, i);
+ if (!HValueIsNull(hThis, argValues[i])) {
+ CFX_ByteString valueStr;
+ HValueToUTF8String(argValues[i], valueStr);
+ resultString += valueStr;
+ bAllNull = FALSE;
+ }
+ }
+ for (int32_t i = 0; i < argc; i++) {
+ FXJSE_Value_Release(argValues[i]);
+ }
+ FX_Free(argValues);
+ if (bAllNull) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), resultString);
+ }
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Concat");
+ }
+}
+void CXFA_FM2JSContext::Decode(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString toDecodeString;
+ HValueToUTF8String(argOne, toDecodeString);
+ CFX_ByteTextBuf resultBuf;
+ DecodeURL(toDecodeString, resultBuf);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultBuf.GetByteString());
+ }
+ FXJSE_Value_Release(argOne);
+ } else if (argc == 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString toDecodeString;
+ HValueToUTF8String(argOne, toDecodeString);
+ CFX_ByteString identifyString;
+ HValueToUTF8String(argTwo, identifyString);
+ CFX_ByteTextBuf resultBuf;
+ if (identifyString.EqualNoCase("html")) {
+ DecodeHTML(toDecodeString, resultBuf);
+ } else if (identifyString.EqualNoCase("xml")) {
+ DecodeXML(toDecodeString, resultBuf);
+ } else {
+ DecodeURL(toDecodeString, resultBuf);
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultBuf.GetByteString());
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Decode");
+ }
+}
+void CXFA_FM2JSContext::DecodeURL(const CFX_ByteStringC& szURLString,
+ CFX_ByteTextBuf& szResultString) {
+ CFX_WideString wsURLString =
+ CFX_WideString::FromUTF8(szURLString.GetCStr(), szURLString.GetLength());
+ const FX_WCHAR* pData = wsURLString;
+ int32_t iLen = wsURLString.GetLength();
+ int32_t i = 0;
+ FX_WCHAR ch = 0;
+ FX_WCHAR chTemp = 0;
+ CFX_WideTextBuf wsResultBuf;
+ while (i < iLen) {
+ ch = *(pData + i);
+ if ('%' == ch) {
+ chTemp = 0;
+ int32_t iCount = 0;
+ while (iCount < 2) {
+ ++i;
+ ch = *(pData + i);
+ if (ch <= '9' && ch >= '0') {
+ if (!iCount) {
+ chTemp += (ch - '0') * 16;
+ } else {
+ chTemp += (ch - '0');
+ }
+ } else {
+ if (ch <= 'F' && ch >= 'A') {
+ if (!iCount) {
+ chTemp += (ch - 'A' + 10) * 16;
+ } else {
+ chTemp += (ch - 'A' + 10);
+ }
+ } else if (ch <= 'f' && ch >= 'a') {
+ if (!iCount) {
+ chTemp += (ch - 'a' + 10) * 16;
+ } else {
+ chTemp += (ch - 'a' + 10);
+ }
+ } else {
+ wsResultBuf.Clear();
+ return;
+ }
+ }
+ ++iCount;
+ }
+ wsResultBuf.AppendChar(chTemp);
+ } else {
+ wsResultBuf.AppendChar(ch);
+ }
+ ++i;
+ }
+ wsResultBuf.AppendChar(0);
+ szResultString.Clear();
+ szResultString << FX_UTF8Encode(wsResultBuf.GetBuffer(),
+ wsResultBuf.GetLength());
+}
+void CXFA_FM2JSContext::DecodeHTML(const CFX_ByteStringC& szHTMLString,
+ CFX_ByteTextBuf& szResultString) {
+ CFX_WideString wsHTMLString = CFX_WideString::FromUTF8(
+ szHTMLString.GetCStr(), szHTMLString.GetLength());
+ FX_WCHAR strString[9];
+ int32_t iStrIndex = 0;
+ int32_t iLen = wsHTMLString.GetLength();
+ int32_t i = 0;
+ int32_t iCode = 0;
+ FX_WCHAR ch = 0;
+ const FX_WCHAR* pData = wsHTMLString;
+ CFX_WideTextBuf wsResultBuf;
+ while (i < iLen) {
+ ch = *(pData + i);
+ if (ch == '&') {
+ ++i;
+ ch = *(pData + i);
+ if (ch == '#') {
+ ++i;
+ ch = *(pData + i);
+ if (ch == 'x' || ch == 'X') {
+ ++i;
+ ch = *(pData + i);
+ if ((ch >= '0' && ch <= '9') || (ch <= 'f' && ch >= 'a') ||
+ (ch <= 'F' && ch >= 'A')) {
+ while (ch != ';' && i < iLen) {
+ if (ch >= '0' && ch <= '9') {
+ iCode += ch - '0';
+ } else if (ch <= 'f' && ch >= 'a') {
+ iCode += ch - 'a' + 10;
+ } else if (ch <= 'F' && ch >= 'A') {
+ iCode += ch - 'A' + 10;
+ } else {
+ wsResultBuf.Clear();
+ return;
+ }
+ ++i;
+ iCode *= 16;
+ ch = *(pData + i);
+ }
+ iCode /= 16;
+ }
+ } else {
+ wsResultBuf.Clear();
+ return;
+ }
+ } else {
+ while (ch != ';' && i < iLen) {
+ strString[iStrIndex++] = ch;
+ ++i;
+ ch = *(pData + i);
+ }
+ strString[iStrIndex] = 0;
+ }
+ } else {
+ wsResultBuf.AppendChar(ch);
+ ++i;
+ continue;
+ }
+ uint32_t iData = 0;
+ if (HTMLSTR2Code(strString, iData)) {
+ wsResultBuf.AppendChar((FX_WCHAR)iData);
+ } else {
+ wsResultBuf.AppendChar(iCode);
+ }
+ iStrIndex = 0;
+ strString[iStrIndex] = 0;
+ ++i;
+ }
+ wsResultBuf.AppendChar(0);
+ szResultString.Clear();
+ szResultString << FX_UTF8Encode(wsResultBuf.GetBuffer(),
+ wsResultBuf.GetLength());
+}
+void CXFA_FM2JSContext::DecodeXML(const CFX_ByteStringC& szXMLString,
+ CFX_ByteTextBuf& szResultString) {
+ CFX_WideString wsXMLString =
+ CFX_WideString::FromUTF8(szXMLString.GetCStr(), szXMLString.GetLength());
+ FX_WCHAR strString[9];
+ int32_t iStrIndex = 0;
+ int32_t iLen = wsXMLString.GetLength();
+ int32_t i = 0;
+ int32_t iCode = 0;
+ FX_WCHAR ch = 0;
+ const FX_WCHAR* pData = wsXMLString;
+ CFX_WideTextBuf wsXMLBuf;
+ while (i < iLen) {
+ ch = *(pData + i);
+ if (ch == '&') {
+ ++i;
+ ch = *(pData + i);
+ if (ch == '#') {
+ ++i;
+ ch = *(pData + i);
+ if (ch == 'x' || ch == 'X') {
+ ++i;
+ ch = *(pData + i);
+ if ((ch >= '0' && ch <= '9') || (ch <= 'f' && ch >= 'a') ||
+ (ch <= 'F' && ch >= 'A')) {
+ while (ch != ';') {
+ if (ch >= '0' && ch <= '9') {
+ iCode += ch - '0';
+ } else if (ch <= 'f' && ch >= 'a') {
+ iCode += ch - 'a' + 10;
+ } else if (ch <= 'F' && ch >= 'A') {
+ iCode += ch - 'A' + 10;
+ } else {
+ wsXMLBuf.Clear();
+ return;
+ }
+ ++i;
+ iCode *= 16;
+ ch = *(pData + i);
+ }
+ iCode /= 16;
+ }
+ } else {
+ wsXMLBuf.Clear();
+ return;
+ }
+ } else {
+ while (ch != ';' && i < iLen) {
+ strString[iStrIndex++] = ch;
+ ++i;
+ ch = *(pData + i);
+ }
+ strString[iStrIndex] = 0;
+ }
+ } else {
+ wsXMLBuf.AppendChar(ch);
+ ++i;
+ continue;
+ }
+ const FX_WCHAR* const strName[] = {L"quot", L"amp", L"apos", L"lt", L"gt"};
+ int32_t iIndex = 0;
+ while (iIndex < 5) {
+ if (FXSYS_memcmp(strString, strName[iIndex],
+ FXSYS_wcslen(strName[iIndex])) == 0) {
+ break;
+ }
+ ++iIndex;
+ }
+ switch (iIndex) {
+ case 0:
+ wsXMLBuf.AppendChar('"');
+ break;
+ case 1:
+ wsXMLBuf.AppendChar('&');
+ break;
+ case 2:
+ wsXMLBuf.AppendChar('\'');
+ break;
+ case 3:
+ wsXMLBuf.AppendChar('<');
+ break;
+ case 4:
+ wsXMLBuf.AppendChar('>');
+ break;
+ default:
+ wsXMLBuf.AppendChar(iCode);
+ break;
+ }
+ iStrIndex = 0;
+ strString[iStrIndex] = 0;
+ ++i;
+ iCode = 0;
+ }
+ wsXMLBuf.AppendChar(0);
+ szResultString.Clear();
+ szResultString << FX_UTF8Encode(wsXMLBuf.GetBuffer(), wsXMLBuf.GetLength());
+}
+void CXFA_FM2JSContext::Encode(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString toEncodeString;
+ HValueToUTF8String(argOne, toEncodeString);
+ CFX_ByteTextBuf resultBuf;
+ EncodeURL(toEncodeString, resultBuf);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultBuf.GetByteString());
+ }
+ FXJSE_Value_Release(argOne);
+ } else if (argc == 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, argOne) || HValueIsNull(hThis, argTwo)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString toEncodeString;
+ HValueToUTF8String(argOne, toEncodeString);
+ CFX_ByteString identifyString;
+ HValueToUTF8String(argTwo, identifyString);
+ CFX_ByteTextBuf resultBuf;
+ if (identifyString.EqualNoCase("html")) {
+ EncodeHTML(toEncodeString, resultBuf);
+ } else if (identifyString.EqualNoCase("xml")) {
+ EncodeXML(toEncodeString, resultBuf);
+ } else {
+ EncodeURL(toEncodeString, resultBuf);
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultBuf.GetByteString());
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Encode");
+ }
+}
+void CXFA_FM2JSContext::EncodeURL(const CFX_ByteStringC& szURLString,
+ CFX_ByteTextBuf& szResultBuf) {
+ CFX_WideString wsURLString =
+ CFX_WideString::FromUTF8(szURLString.GetCStr(), szURLString.GetLength());
+ CFX_WideTextBuf wsResultBuf;
+ FX_WCHAR ch = 0;
+ int32_t iLength = wsURLString.GetLength();
+ FX_WCHAR strEncode[4];
+ strEncode[0] = '%';
+ strEncode[3] = 0;
+ FX_WCHAR strUnsafe[] = {' ', '<', '>', '"', '#', '%', '{', '}',
+ '|', '\\', '^', '~', '[', ']', '`'};
+ FX_WCHAR strReserved[] = {';', '/', '?', ':', '@', '=', '&'};
+ FX_WCHAR strSpecial[] = {'$', '-', '+', '!', '*', '\'', '(', ')', ','};
+ const FX_WCHAR* strCode = L"0123456789abcdef";
+ for (int32_t u = 0; u < iLength; ++u) {
+ ch = wsURLString.GetAt(u);
+ int32_t i = 0;
+ int32_t iCount = sizeof(strUnsafe) / sizeof(strUnsafe[0]);
+ while (i < iCount) {
+ if (ch == strUnsafe[i]) {
+ int32_t iIndex = ch / 16;
+ strEncode[1] = strCode[iIndex];
+ strEncode[2] = strCode[ch - iIndex * 16];
+ wsResultBuf << FX_WSTRC(strEncode);
+ break;
+ }
+ ++i;
+ }
+ if (i < iCount) {
+ continue;
+ }
+ i = 0;
+ iCount = sizeof(strReserved) / sizeof(strReserved[0]);
+ while (i < iCount) {
+ if (ch == strReserved[i]) {
+ int32_t iIndex = ch / 16;
+ strEncode[1] = strCode[iIndex];
+ strEncode[2] = strCode[ch - iIndex * 16];
+ wsResultBuf << FX_WSTRC(strEncode);
+ break;
+ }
+ ++i;
+ }
+ if (i < iCount) {
+ continue;
+ }
+ i = 0;
+ iCount = sizeof(strSpecial) / sizeof(strSpecial[0]);
+ while (i < iCount) {
+ if (ch == strSpecial[i]) {
+ wsResultBuf.AppendChar(ch);
+ break;
+ }
+ ++i;
+ }
+ if (i < iCount) {
+ continue;
+ }
+ if (ch >= 0x80 && ch <= 0xff) {
+ int32_t iIndex = ch / 16;
+ strEncode[1] = strCode[iIndex];
+ strEncode[2] = strCode[ch - iIndex * 16];
+ wsResultBuf << FX_WSTRC(strEncode);
+ } else if (ch <= 0x1f || ch == 0x7f) {
+ int32_t iIndex = ch / 16;
+ strEncode[1] = strCode[iIndex];
+ strEncode[2] = strCode[ch - iIndex * 16];
+ wsResultBuf << FX_WSTRC(strEncode);
+ } else if (ch >= 0x20 && ch <= 0x7e) {
+ wsResultBuf.AppendChar(ch);
+ } else {
+ int32_t iRadix = 16;
+ CFX_WideString strTmp;
+ while (ch >= iRadix) {
+ FX_WCHAR tmp = strCode[ch % iRadix];
+ ch /= iRadix;
+ strTmp += tmp;
+ }
+ strTmp += strCode[ch];
+ int32_t iLen = strTmp.GetLength();
+ if (iLen < 2) {
+ break;
+ }
+ int32_t iIndex = 0;
+ if (iLen % 2 != 0) {
+ strEncode[1] = '0';
+ strEncode[2] = strTmp.GetAt(iLen - 1);
+ iIndex = iLen - 2;
+ } else {
+ strEncode[1] = strTmp.GetAt(iLen - 1);
+ strEncode[2] = strTmp.GetAt(iLen - 2);
+ iIndex = iLen - 3;
+ }
+ wsResultBuf << FX_WSTRC(strEncode);
+ while (iIndex > 0) {
+ strEncode[1] = strTmp.GetAt(iIndex);
+ strEncode[2] = strTmp.GetAt(iIndex - 1);
+ iIndex -= 2;
+ wsResultBuf << FX_WSTRC(strEncode);
+ }
+ }
+ }
+ wsResultBuf.AppendChar(0);
+ szResultBuf.Clear();
+ szResultBuf << FX_UTF8Encode(wsResultBuf.GetBuffer(),
+ wsResultBuf.GetLength());
+}
+void CXFA_FM2JSContext::EncodeHTML(const CFX_ByteStringC& szHTMLString,
+ CFX_ByteTextBuf& szResultBuf) {
+ CFX_ByteString str = szHTMLString.GetCStr();
+ CFX_WideString wsHTMLString = CFX_WideString::FromUTF8(str, str.GetLength());
+ const FX_WCHAR* strCode = L"0123456789abcdef";
+ FX_WCHAR strEncode[9];
+ strEncode[0] = '&';
+ strEncode[1] = '#';
+ strEncode[2] = 'x';
+ strEncode[5] = ';';
+ strEncode[6] = 0;
+ strEncode[7] = ';';
+ strEncode[8] = 0;
+ CFX_WideTextBuf wsResultBuf;
+ uint32_t ch = 0;
+ int32_t iLen = wsHTMLString.GetLength();
+ int32_t i = 0;
+ const FX_WCHAR* pData = wsHTMLString;
+ int32_t iIndex = 0;
+ CFX_WideString htmlReserve;
+ while (i < iLen) {
+ ch = *(pData + i);
+ htmlReserve.Empty();
+ if (HTMLCode2STR(ch, htmlReserve)) {
+ wsResultBuf.AppendChar(L'&');
+ wsResultBuf << htmlReserve;
+ wsResultBuf.AppendChar(L';');
+ } else {
+ if (ch >= 32 && ch <= 126) {
+ wsResultBuf.AppendChar((FX_WCHAR)ch);
+ } else if (ch < 256) {
+ iIndex = ch / 16;
+ strEncode[3] = strCode[iIndex];
+ strEncode[4] = strCode[ch - iIndex * 16];
+ strEncode[5] = ';';
+ strEncode[6] = 0;
+ wsResultBuf << FX_WSTRC(strEncode);
+ } else {
+ int32_t iBigByte = ch / 256;
+ int32_t iLittleByte = ch % 256;
+ strEncode[3] = strCode[iBigByte / 16];
+ strEncode[4] = strCode[iBigByte % 16];
+ strEncode[5] = strCode[iLittleByte / 16];
+ strEncode[6] = strCode[iLittleByte % 16];
+ wsResultBuf << FX_WSTRC(strEncode);
+ }
+ }
+ ++i;
+ }
+ wsResultBuf.AppendChar(0);
+ szResultBuf.Clear();
+ szResultBuf << FX_UTF8Encode(wsResultBuf.GetBuffer(),
+ wsResultBuf.GetLength());
+}
+void CXFA_FM2JSContext::EncodeXML(const CFX_ByteStringC& szXMLString,
+ CFX_ByteTextBuf& szResultBuf) {
+ CFX_WideString wsXMLString =
+ CFX_WideString::FromUTF8(szXMLString.GetCStr(), szXMLString.GetLength());
+ CFX_WideTextBuf wsResultBuf;
+ enum {
+ QUOT,
+ AMP,
+ APOS,
+ LT,
+ GT,
+ };
+ FX_WCHAR strEncode[9];
+ strEncode[0] = '&';
+ strEncode[1] = '#';
+ strEncode[2] = 'x';
+ strEncode[5] = ';';
+ strEncode[6] = 0;
+ strEncode[7] = ';';
+ strEncode[8] = 0;
+ const FX_WCHAR* const strName[] = {L"quot", L"amp", L"apos", L"lt", L"gt"};
+ const FX_WCHAR* strCode = L"0123456789abcdef";
+ FX_WCHAR ch = 0;
+ int32_t iLength = wsXMLString.GetLength();
+ int32_t iIndex = 0;
+ int32_t u = 0;
+ const FX_WCHAR* pData = wsXMLString;
+ for (u = 0; u < iLength; ++u) {
+ ch = *(pData + u);
+ switch (ch) {
+ case '"':
+ wsResultBuf.AppendChar('&');
+ wsResultBuf << CFX_WideStringC(strName[QUOT]);
+ wsResultBuf.AppendChar(';');
+ break;
+ case '&':
+ wsResultBuf.AppendChar('&');
+ wsResultBuf << CFX_WideStringC(strName[AMP]);
+ wsResultBuf.AppendChar(';');
+ break;
+ case '\'':
+ wsResultBuf.AppendChar('&');
+ wsResultBuf << CFX_WideStringC(strName[APOS]);
+ wsResultBuf.AppendChar(';');
+ break;
+ case '<':
+ wsResultBuf.AppendChar('&');
+ wsResultBuf << CFX_WideStringC(strName[LT]);
+ wsResultBuf.AppendChar(';');
+ break;
+ case '>':
+ wsResultBuf.AppendChar('&');
+ wsResultBuf << CFX_WideStringC(strName[GT]);
+ wsResultBuf.AppendChar(';');
+ break;
+ default: {
+ if (ch >= 32 && ch <= 126) {
+ wsResultBuf.AppendChar(ch);
+ } else if (ch < 256) {
+ iIndex = ch / 16;
+ strEncode[3] = strCode[iIndex];
+ strEncode[4] = strCode[ch - iIndex * 16];
+ strEncode[5] = ';';
+ strEncode[6] = 0;
+ wsResultBuf << FX_WSTRC(strEncode);
+ } else {
+ int32_t iBigByte = ch / 256;
+ int32_t iLittleByte = ch % 256;
+ strEncode[3] = strCode[iBigByte / 16];
+ strEncode[4] = strCode[iBigByte % 16];
+ strEncode[5] = strCode[iLittleByte / 16];
+ strEncode[6] = strCode[iLittleByte % 16];
+ wsResultBuf << FX_WSTRC(strEncode);
+ }
+ } break;
+ }
+ }
+ wsResultBuf.AppendChar(0);
+ szResultBuf.Clear();
+ szResultBuf << FX_UTF8Encode(wsResultBuf.GetBuffer(),
+ wsResultBuf.GetLength());
+}
+FX_BOOL CXFA_FM2JSContext::HTMLSTR2Code(const CFX_WideStringC& pData,
+ uint32_t& iCode) {
+ int32_t iLength = pData.GetLength();
+ uint32_t uHash = FX_HashCode_String_GetW(pData.GetPtr(), iLength);
+ XFA_FMHtmlHashedReserveCode htmlhashedreservecode;
+ int32_t iStart = 0,
+ iEnd = (sizeof(reservesForDecode) / sizeof(reservesForDecode[0])) - 1;
+ int32_t iMid = (iStart + iEnd) / 2;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ htmlhashedreservecode = reservesForDecode[iMid];
+ if (uHash == htmlhashedreservecode.m_uHash) {
+ iCode = htmlhashedreservecode.m_uCode;
+ return TRUE;
+ } else if (uHash < htmlhashedreservecode.m_uHash) {
+ iEnd = iMid - 1;
+ } else {
+ iStart = iMid + 1;
+ }
+ } while (iStart <= iEnd);
+ return FALSE;
+}
+FX_BOOL CXFA_FM2JSContext::HTMLCode2STR(uint32_t iCode,
+ CFX_WideString& wsHTMLReserve) {
+ XFA_FMHtmlReserveCode htmlreservecode;
+ int32_t iStart = 0,
+ iEnd = (sizeof(reservesForEncode) / sizeof(reservesForEncode[0])) - 1;
+ int32_t iMid = (iStart + iEnd) / 2;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ htmlreservecode = reservesForEncode[iMid];
+ if (iCode == htmlreservecode.m_uCode) {
+ wsHTMLReserve = htmlreservecode.m_htmlReserve;
+ return TRUE;
+ } else if (iCode < htmlreservecode.m_uCode) {
+ iEnd = iMid - 1;
+ } else {
+ iStart = iMid + 1;
+ }
+ } while (iStart <= iEnd);
+ return FALSE;
+}
+static FX_BOOL XFA_PATTERN_STRING_Type(const CFX_ByteStringC& szPattern,
+ FX_DWORD& patternType) {
+ CFX_WideString wsPattern =
+ CFX_WideString::FromUTF8(szPattern.GetCStr(), szPattern.GetLength());
+ if (FX_WSTRC(L"datetime") == wsPattern.Left(8)) {
+ patternType = XFA_VT_DATETIME;
+ return TRUE;
+ } else if (FX_WSTRC(L"date") == wsPattern.Left(4)) {
+ patternType = wsPattern.Find(L"time") > 0 ? XFA_VT_DATETIME : XFA_VT_DATE;
+ return TRUE;
+ } else if (FX_WSTRC(L"time") == wsPattern.Left(4)) {
+ patternType = XFA_VT_TIME;
+ return TRUE;
+ } else if (FX_WSTRC(L"text") == wsPattern.Left(4)) {
+ patternType = XFA_VT_TEXT;
+ return TRUE;
+ } else if (FX_WSTRC(L"num") == wsPattern.Left(3)) {
+ if (FX_WSTRC(L"integer") == wsPattern.Mid(4, 7)) {
+ patternType = XFA_VT_INTEGER;
+ } else if (FX_WSTRC(L"decimal") == wsPattern.Mid(4, 7)) {
+ patternType = XFA_VT_DECIMAL;
+ } else if (FX_WSTRC(L"currency") == wsPattern.Mid(4, 8)) {
+ patternType = XFA_VT_FLOAT;
+ } else if (FX_WSTRC(L"percent") == wsPattern.Mid(4, 7)) {
+ patternType = XFA_VT_FLOAT;
+ } else {
+ patternType = XFA_VT_FLOAT;
+ }
+ return TRUE;
+ }
+ patternType = XFA_VT_NULL;
+ wsPattern.MakeLower();
+ const FX_WCHAR* pData = wsPattern;
+ int32_t iLength = wsPattern.GetLength();
+ int32_t iIndex = 0;
+ FX_BOOL bSingleQuotation = FALSE;
+ FX_WCHAR patternChar;
+ while (iIndex < iLength) {
+ patternChar = *(pData + iIndex);
+ if (patternChar == 0x27) {
+ bSingleQuotation = !bSingleQuotation;
+ } else if (!bSingleQuotation &&
+ (patternChar == 'y' || patternChar == 'j')) {
+ patternType = XFA_VT_DATE;
+ iIndex++;
+ FX_WCHAR timePatternChar;
+ while (iIndex < iLength) {
+ timePatternChar = *(pData + iIndex);
+ if (timePatternChar == 0x27) {
+ bSingleQuotation = !bSingleQuotation;
+ } else if (!bSingleQuotation && timePatternChar == 't') {
+ patternType = XFA_VT_DATETIME;
+ break;
+ }
+ iIndex++;
+ }
+ break;
+ } else if (!bSingleQuotation &&
+ (patternChar == 'h' || patternChar == 'k')) {
+ patternType = XFA_VT_TIME;
+ break;
+ } else if (!bSingleQuotation &&
+ (patternChar == 'a' || patternChar == 'x' ||
+ patternChar == 'o' || patternChar == '0')) {
+ patternType = XFA_VT_TEXT;
+ if (patternChar == 'x' || patternChar == 'o' || patternChar == '0') {
+ break;
+ }
+ } else if (!bSingleQuotation &&
+ (patternChar == 'z' || patternChar == 's' ||
+ patternChar == 'e' || patternChar == 'v' ||
+ patternChar == '8' || patternChar == ',' ||
+ patternChar == '.' || patternChar == '$')) {
+ patternType = XFA_VT_FLOAT;
+ if (patternChar == 'v' || patternChar == '8' || patternChar == '$') {
+ break;
+ }
+ }
+ iIndex++;
+ }
+ if (patternType == XFA_VT_NULL) {
+ patternType = XFA_VT_TEXT | XFA_VT_FLOAT;
+ }
+ return FALSE;
+}
+void CXFA_FM2JSContext::Format(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc >= 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ CFX_ByteString szPattern;
+ HValueToUTF8String(argOne, szPattern);
+ CFX_ByteString szValue;
+ HValueToUTF8String(argTwo, szValue);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ IFX_Locale* pLocale = widgetData.GetLocal();
+ FX_DWORD patternType;
+ FX_BOOL bCompelte = XFA_PATTERN_STRING_Type(szPattern, patternType);
+ CFX_WideString wsPattern =
+ CFX_WideString::FromUTF8(szPattern, szPattern.GetLength());
+ CFX_WideString wsValue =
+ CFX_WideString::FromUTF8(szValue, szValue.GetLength());
+ if (!bCompelte) {
+ switch (patternType) {
+ case XFA_VT_DATETIME: {
+ FX_STRSIZE iTChar = wsPattern.Find(L'T');
+ CFX_WideString wsDatePattern = FX_WSTRC(L"date{");
+ wsDatePattern += wsPattern.Left(iTChar);
+ wsDatePattern += FX_WSTRC(L"} ");
+ CFX_WideString wsTimePattern = FX_WSTRC(L"time{");
+ wsTimePattern += wsPattern.Mid(iTChar + 1);
+ wsTimePattern += FX_WSTRC(L"}");
+ wsPattern = wsDatePattern + wsTimePattern;
+ } break;
+ case XFA_VT_DATE: {
+ wsPattern = FX_WSTRC(L"date{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ } break;
+ case XFA_VT_TIME: {
+ wsPattern = FX_WSTRC(L"time{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ } break;
+ case XFA_VT_TEXT: {
+ wsPattern = FX_WSTRC(L"text{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ } break;
+ case XFA_VT_FLOAT: {
+ wsPattern = FX_WSTRC(L"num{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ } break;
+ default: {
+ CFX_WideString wsTestPattern;
+ wsTestPattern = FX_WSTRC(L"num{") + wsPattern;
+ wsTestPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue tempLocaleValue(XFA_VT_FLOAT, wsValue, wsTestPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (tempLocaleValue.IsValid()) {
+ wsPattern = wsTestPattern;
+ patternType = XFA_VT_FLOAT;
+ } else {
+ wsTestPattern = FX_WSTRC(L"text{") + wsPattern;
+ wsTestPattern += FX_WSTRC(L"}");
+ wsPattern = wsTestPattern;
+ patternType = XFA_VT_TEXT;
+ }
+ } break;
+ }
+ }
+ CXFA_LocaleValue localeValue(patternType, wsValue, wsPattern, pLocale,
+ (CXFA_LocaleMgr*)pMgr);
+ CFX_WideString wsRet;
+ if (localeValue.FormatPatterns(wsRet, wsPattern, pLocale,
+ XFA_VALUEPICTURE_Display)) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ FX_UTF8Encode(wsRet, wsRet.GetLength()));
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Format");
+ }
+}
+void CXFA_FM2JSContext::Left(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FX_BOOL argIsNull = FALSE;
+ if ((HValueIsNull(hThis, argOne)) || (HValueIsNull(hThis, argTwo))) {
+ argIsNull = TRUE;
+ }
+ if (argIsNull) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString sourceString;
+ HValueToUTF8String(argOne, sourceString);
+ int32_t count = HValueToInteger(hThis, argTwo);
+ if (count < 0) {
+ count = 0;
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ sourceString.Left(count));
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Left");
+ }
+}
+void CXFA_FM2JSContext::Len(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString sourceString;
+ HValueToUTF8String(argOne, sourceString);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), sourceString.GetLength());
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Len");
+ }
+}
+void CXFA_FM2JSContext::Lower(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 3)) {
+ CFX_ByteString argString;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE localeValue = 0;
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ if (argc == 2) {
+ localeValue = GetSimpleHValue(hThis, args, 1);
+ }
+ HValueToUTF8String(argOne, argString);
+ CFX_WideTextBuf lowStringBuf;
+ CFX_WideString wsArgString =
+ CFX_WideString::FromUTF8(argString, argString.GetLength());
+ const FX_WCHAR* pData = wsArgString;
+ int32_t iLen = argString.GetLength();
+ int32_t i = 0;
+ int32_t ch = 0;
+ while (i < iLen) {
+ ch = *(pData + i);
+ if (ch >= 0x41 && ch <= 0x5A) {
+ ch += 32;
+ } else if (ch >= 0xC0 && ch <= 0xDE) {
+ ch += 32;
+ } else if (ch == 0x100 || ch == 0x102 || ch == 0x104) {
+ ch += 1;
+ }
+ lowStringBuf.AppendChar(ch);
+ ++i;
+ }
+ lowStringBuf.AppendChar(0);
+ FXJSE_Value_SetUTF8String(
+ args.GetReturnValue(),
+ FX_UTF8Encode(lowStringBuf.GetBuffer(), lowStringBuf.GetLength()));
+ if (argc == 2) {
+ FXJSE_Value_Release(localeValue);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Lower");
+ }
+}
+void CXFA_FM2JSContext::Ltrim(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString sourceString;
+ HValueToUTF8String(argOne, sourceString);
+ sourceString.TrimLeft();
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), sourceString);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Ltrim");
+ }
+}
+void CXFA_FM2JSContext::Parse(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ if (HValueIsNull(hThis, argTwo)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString szPattern;
+ HValueToUTF8String(argOne, szPattern);
+ CFX_ByteString szValue;
+ HValueToUTF8String(argTwo, szValue);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ IFX_LocaleMgr* pMgr = (IFX_LocaleMgr*)pDoc->GetLocalMgr();
+ CXFA_Node* pThisNode = ToNode(pDoc->GetScriptContext()->GetThisObject());
+ FXSYS_assert(pThisNode);
+ CXFA_WidgetData widgetData(pThisNode);
+ IFX_Locale* pLocale = widgetData.GetLocal();
+ FX_DWORD patternType;
+ FX_BOOL bCompletePattern =
+ XFA_PATTERN_STRING_Type(szPattern, patternType);
+ CFX_WideString wsPattern =
+ CFX_WideString::FromUTF8(szPattern, szPattern.GetLength());
+ CFX_WideString wsValue =
+ CFX_WideString::FromUTF8(szValue, szValue.GetLength());
+ CFX_ByteString szParsedValue;
+ if (bCompletePattern) {
+ CXFA_LocaleValue localeValue(patternType, wsValue, wsPattern, pLocale,
+ (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ szParsedValue = FX_UTF8Encode(localeValue.GetValue());
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szParsedValue);
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ } else {
+ switch (patternType) {
+ case XFA_VT_DATETIME: {
+ FX_STRSIZE iTChar = wsPattern.Find(L'T');
+ CFX_WideString wsDatePattern = FX_WSTRC(L"date{");
+ wsDatePattern += wsPattern.Left(iTChar);
+ wsDatePattern += FX_WSTRC(L"} ");
+ CFX_WideString wsTimePattern = FX_WSTRC(L"time{");
+ wsTimePattern += wsPattern.Mid(iTChar + 1);
+ wsTimePattern += FX_WSTRC(L"}");
+ wsPattern = wsDatePattern + wsTimePattern;
+ CXFA_LocaleValue localeValue(patternType, wsValue, wsPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ szParsedValue = FX_UTF8Encode(localeValue.GetValue());
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szParsedValue);
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ } break;
+ case XFA_VT_DATE: {
+ wsPattern = FX_WSTRC(L"date{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue localeValue(patternType, wsValue, wsPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ szParsedValue = FX_UTF8Encode(localeValue.GetValue());
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szParsedValue);
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ } break;
+ case XFA_VT_TIME: {
+ wsPattern = FX_WSTRC(L"time{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue localeValue(patternType, wsValue, wsPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ szParsedValue = FX_UTF8Encode(localeValue.GetValue());
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szParsedValue);
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ } break;
+ case XFA_VT_TEXT: {
+ wsPattern = FX_WSTRC(L"text{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue localeValue(XFA_VT_TEXT, wsValue, wsPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ szParsedValue = FX_UTF8Encode(localeValue.GetValue());
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szParsedValue);
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ } break;
+ case XFA_VT_FLOAT: {
+ wsPattern = FX_WSTRC(L"num{") + wsPattern;
+ wsPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue localeValue(XFA_VT_FLOAT, wsValue, wsPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ FXJSE_Value_SetDouble(args.GetReturnValue(),
+ localeValue.GetDoubleNum());
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ } break;
+ default: {
+ CFX_WideString wsTestPattern;
+ wsTestPattern = FX_WSTRC(L"num{") + wsPattern;
+ wsTestPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue localeValue(XFA_VT_FLOAT, wsValue, wsTestPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ FXJSE_Value_SetDouble(args.GetReturnValue(),
+ localeValue.GetDoubleNum());
+ } else {
+ wsTestPattern = FX_WSTRC(L"text{") + wsPattern;
+ wsTestPattern += FX_WSTRC(L"}");
+ CXFA_LocaleValue localeValue(XFA_VT_TEXT, wsValue, wsTestPattern,
+ pLocale, (CXFA_LocaleMgr*)pMgr);
+ if (localeValue.IsValid()) {
+ szParsedValue = FX_UTF8Encode(localeValue.GetValue());
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), szParsedValue);
+ } else {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ }
+ }
+ } break;
+ }
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Parse");
+ }
+}
+void CXFA_FM2JSContext::Replace(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc == 2) || (argc == 3)) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE argThree = 0;
+ CFX_ByteString oneString;
+ CFX_ByteString twoString;
+ CFX_ByteString threeString;
+ if (!HValueIsNull(hThis, argOne) && !HValueIsNull(hThis, argTwo)) {
+ HValueToUTF8String(argOne, oneString);
+ HValueToUTF8String(argTwo, twoString);
+ }
+ if (argc == 3) {
+ argThree = GetSimpleHValue(hThis, args, 2);
+ HValueToUTF8String(argThree, threeString);
+ }
+ int32_t iSrcLen = oneString.GetLength();
+ int32_t iFindLen = twoString.GetLength();
+ CFX_ByteTextBuf resultString;
+ int32_t iFindIndex = 0;
+ uint8_t ch = 0;
+ for (int32_t u = 0; u < iSrcLen; ++u) {
+ ch = oneString.GetAt(u);
+ if (ch == twoString.GetAt(iFindIndex)) {
+ int32_t iTemp = u + 1;
+ ++iFindIndex;
+ uint8_t chTemp = 0;
+ while (iFindIndex < iFindLen) {
+ chTemp = oneString.GetAt(iTemp);
+ if (chTemp == twoString.GetAt(iFindIndex)) {
+ ++iTemp;
+ ++iFindIndex;
+ } else {
+ iFindIndex = 0;
+ break;
+ }
+ }
+ if (iFindIndex == iFindLen) {
+ resultString << threeString;
+ u += iFindLen - 1;
+ iFindIndex = 0;
+ } else {
+ resultString.AppendChar(ch);
+ }
+ } else {
+ resultString.AppendChar(ch);
+ }
+ }
+ resultString.AppendChar(0);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultString.GetByteString());
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ if (argc == 3) {
+ FXJSE_Value_Release(argThree);
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Replace");
+ }
+}
+void CXFA_FM2JSContext::Right(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argTwo = GetSimpleHValue(hThis, args, 1);
+ FX_BOOL argIsNull = FALSE;
+ if ((HValueIsNull(hThis, argOne)) || (HValueIsNull(hThis, argTwo))) {
+ argIsNull = TRUE;
+ }
+ if (argIsNull) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString sourceString;
+ HValueToUTF8String(argOne, sourceString);
+ int32_t count = HValueToInteger(hThis, argTwo);
+ if (count < 0) {
+ count = 0;
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ sourceString.Right(count));
+ }
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Right");
+ }
+}
+void CXFA_FM2JSContext::Rtrim(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString sourceString;
+ HValueToUTF8String(argOne, sourceString);
+ sourceString.TrimRight();
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), sourceString);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Rtrim");
+ }
+}
+void CXFA_FM2JSContext::Space(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ int32_t count = 0;
+ count = HValueToInteger(hThis, argOne);
+ count = (count < 0) ? 0 : count;
+ CFX_ByteTextBuf spaceString;
+ int32_t index = 0;
+ while (index < count) {
+ spaceString.AppendByte(' ');
+ index++;
+ }
+ spaceString.AppendByte(0);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ spaceString.GetByteString());
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Space");
+ }
+}
+void CXFA_FM2JSContext::Str(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT fNumber;
+ int32_t iWidth = 10;
+ int32_t iPrecision = 0;
+ FXJSE_HVALUE numberValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE widthValue = 0;
+ FXJSE_HVALUE precisionValue = 0;
+ if (FXJSE_Value_IsNull(numberValue)) {
+ bFlags = TRUE;
+ } else {
+ fNumber = HValueToFloat(hThis, numberValue);
+ }
+ if (argc > 1) {
+ widthValue = GetSimpleHValue(hThis, args, 1);
+ iWidth = (int32_t)HValueToFloat(hThis, widthValue);
+ }
+ if (argc == 3) {
+ precisionValue = GetSimpleHValue(hThis, args, 2);
+ iPrecision = (int32_t)HValueToFloat(hThis, precisionValue);
+ if (iPrecision < 0) {
+ iPrecision = 0;
+ }
+ }
+ if (!bFlags) {
+ CFX_ByteString numberString;
+ CFX_ByteString formatStr = "%";
+ if (iPrecision) {
+ formatStr += ".";
+ formatStr += CFX_ByteString::FormatInteger(iPrecision);
+ }
+ formatStr += "f";
+ numberString.Format(formatStr, fNumber);
+ const FX_CHAR* pData = numberString;
+ int32_t iLength = numberString.GetLength();
+ int32_t u = 0;
+ while (u < iLength) {
+ if (*(pData + u) == '.') {
+ break;
+ }
+ ++u;
+ }
+ CFX_ByteTextBuf resultBuf;
+ if (u > iWidth || (iPrecision + u) >= iWidth) {
+ int32_t i = 0;
+ while (i < iWidth) {
+ resultBuf.AppendChar('*');
+ ++i;
+ }
+ resultBuf.AppendChar(0);
+ } else {
+ if (u == iLength) {
+ if (iLength > iWidth) {
+ int32_t i = 0;
+ while (i < iWidth) {
+ resultBuf.AppendChar('*');
+ ++i;
+ }
+ } else {
+ int32_t i = 0;
+ int32_t iSpace = iWidth - iLength;
+ while (i < iSpace) {
+ resultBuf.AppendChar(' ');
+ ++i;
+ }
+ resultBuf << pData;
+ }
+ } else {
+ int32_t iLeavingSpace = 0;
+ if (iPrecision == 0) {
+ iLeavingSpace = iWidth - (u + iPrecision);
+ } else {
+ iLeavingSpace = iWidth - (u + iPrecision + 1);
+ }
+ int32_t i = 0;
+ while (i < iLeavingSpace) {
+ resultBuf.AppendChar(' ');
+ ++i;
+ }
+ i = 0;
+ while (i < u) {
+ resultBuf.AppendChar(*(pData + i));
+ ++i;
+ }
+ if (iPrecision != 0) {
+ resultBuf.AppendChar('.');
+ }
+ u++;
+ i = 0;
+ while (u < iLength) {
+ if (i >= iPrecision) {
+ break;
+ }
+ resultBuf.AppendChar(*(pData + u));
+ ++i;
+ ++u;
+ }
+ while (i < iPrecision) {
+ resultBuf.AppendChar('0');
+ ++i;
+ }
+ resultBuf.AppendChar(0);
+ }
+ }
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultBuf.GetByteString());
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(numberValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(widthValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(precisionValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Str");
+ }
+}
+void CXFA_FM2JSContext::Stuff(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc == 3) || (argc == 4)) {
+ CFX_ByteString sourceString;
+ CFX_ByteString insertString;
+ int32_t iLength = 0;
+ int32_t iStart = 0;
+ int32_t iDelete = 0;
+ FXJSE_HVALUE sourceValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE startValue = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE deleteValue = GetSimpleHValue(hThis, args, 2);
+ FXJSE_HVALUE insertValue = 0;
+ if (!FXJSE_Value_IsNull(sourceValue) && !FXJSE_Value_IsNull(startValue) &&
+ !FXJSE_Value_IsNull(deleteValue)) {
+ HValueToUTF8String(sourceValue, sourceString);
+ iLength = sourceString.GetLength();
+ iStart = (int32_t)HValueToFloat(hThis, startValue);
+ if (iStart < 1) {
+ iStart = 1;
+ }
+ if (iStart > iLength) {
+ iStart = iLength;
+ }
+ iDelete = (int32_t)HValueToFloat(hThis, deleteValue);
+ if (iDelete <= 0) {
+ iDelete = 0;
+ }
+ }
+ if (argc == 4) {
+ insertValue = GetSimpleHValue(hThis, args, 3);
+ HValueToUTF8String(insertValue, insertString);
+ }
+ iStart -= 1;
+ CFX_ByteTextBuf resultString;
+ int32_t i = 0;
+ while (i < iStart) {
+ resultString.AppendChar(sourceString.GetAt(i));
+ ++i;
+ }
+ resultString << insertString;
+ i = iStart + iDelete;
+ while (i < iLength) {
+ resultString.AppendChar(sourceString.GetAt(i));
+ ++i;
+ }
+ resultString.AppendChar(0);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultString.GetByteString());
+ FXJSE_Value_Release(sourceValue);
+ FXJSE_Value_Release(startValue);
+ FXJSE_Value_Release(deleteValue);
+ if (argc == 4) {
+ FXJSE_Value_Release(insertValue);
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Stuff");
+ }
+}
+void CXFA_FM2JSContext::Substr(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if (argc == 3) {
+ FXJSE_HVALUE stringValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE startValue = GetSimpleHValue(hThis, args, 1);
+ FXJSE_HVALUE endValue = GetSimpleHValue(hThis, args, 2);
+ if (HValueIsNull(hThis, stringValue) || (HValueIsNull(hThis, startValue)) ||
+ (HValueIsNull(hThis, endValue))) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ CFX_ByteString szSourceStr;
+ int32_t iStart = 0;
+ int32_t iCount = 0;
+ HValueToUTF8String(stringValue, szSourceStr);
+ int32_t iLength = szSourceStr.GetLength();
+ if (iLength == 0) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ } else {
+ iStart = (int32_t)HValueToFloat(hThis, startValue);
+ iCount = (int32_t)HValueToFloat(hThis, endValue);
+ if (iStart < 1) {
+ iStart = 1;
+ }
+ if (iStart > iLength) {
+ iStart = iLength;
+ }
+ if (iCount <= 0) {
+ iCount = 0;
+ }
+ iStart -= 1;
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ szSourceStr.Mid(iStart, iCount));
+ }
+ }
+ FXJSE_Value_Release(stringValue);
+ FXJSE_Value_Release(startValue);
+ FXJSE_Value_Release(endValue);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Substr");
+ }
+}
+void CXFA_FM2JSContext::Uuid(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc == 0) || (argc == 1)) {
+ int32_t iNum = 0;
+ FXJSE_HVALUE argOne = 0;
+ if (argc == 1) {
+ argOne = GetSimpleHValue(hThis, args, 0);
+ iNum = (int32_t)HValueToFloat(hThis, argOne);
+ }
+ FX_GUID guid;
+ FX_GUID_CreateV4(&guid);
+ CFX_ByteString bsUId;
+ FX_GUID_ToString(&guid, bsUId, iNum);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), bsUId);
+ if (argc == 1) {
+ FXJSE_Value_Release(argOne);
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Uuid");
+ }
+}
+void CXFA_FM2JSContext::Upper(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 3)) {
+ CFX_ByteString argString;
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE localeValue = 0;
+ if (HValueIsNull(hThis, argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ if (argc == 2) {
+ localeValue = GetSimpleHValue(hThis, args, 1);
+ }
+ HValueToUTF8String(argOne, argString);
+ CFX_WideTextBuf upperStringBuf;
+ CFX_WideString wsArgString =
+ CFX_WideString::FromUTF8(argString, argString.GetLength());
+ const FX_WCHAR* pData = wsArgString;
+ int32_t iLen = wsArgString.GetLength();
+ int32_t i = 0;
+ int32_t ch = 0;
+ while (i < iLen) {
+ ch = *(pData + i);
+ if (ch >= 0x61 && ch <= 0x7A) {
+ ch -= 32;
+ } else if (ch >= 0xE0 && ch <= 0xFE) {
+ ch -= 32;
+ } else if (ch == 0x101 || ch == 0x103 || ch == 0x105) {
+ ch -= 1;
+ }
+ upperStringBuf.AppendChar(ch);
+ ++i;
+ }
+ upperStringBuf.AppendChar(0);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ FX_UTF8Encode(upperStringBuf.GetBuffer(),
+ upperStringBuf.GetLength()));
+ if (argc == 2) {
+ FXJSE_Value_Release(localeValue);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Upper");
+ }
+}
+void CXFA_FM2JSContext::WordNum(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t argc = args.GetLength();
+ if ((argc > 0) && (argc < 4)) {
+ FX_BOOL bFlags = FALSE;
+ FX_FLOAT fNumber;
+ int32_t iIdentifier = 0;
+ CFX_ByteString localeString;
+ FXJSE_HVALUE numberValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE identifierValue = 0;
+ FXJSE_HVALUE localeValue = 0;
+ if (FXJSE_Value_IsNull(numberValue)) {
+ bFlags = TRUE;
+ } else {
+ fNumber = HValueToFloat(hThis, numberValue);
+ }
+ if (argc > 1) {
+ identifierValue = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(identifierValue)) {
+ bFlags = TRUE;
+ } else {
+ iIdentifier = (int32_t)HValueToFloat(hThis, identifierValue);
+ }
+ }
+ if (argc == 3) {
+ localeValue = GetSimpleHValue(hThis, args, 2);
+ if (FXJSE_Value_IsNull(localeValue)) {
+ bFlags = TRUE;
+ } else {
+ HValueToUTF8String(localeValue, localeString);
+ }
+ }
+ if (!bFlags) {
+ if ((fNumber < 0) || (fNumber > 922337203685477550)) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "*");
+ } else {
+ CFX_ByteTextBuf resultBuf;
+ CFX_ByteString numberString;
+ numberString.Format("%.2f", fNumber);
+ WordUS(numberString, iIdentifier, resultBuf);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ resultBuf.GetByteString());
+ }
+ } else {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ }
+ FXJSE_Value_Release(numberValue);
+ if (argc > 1) {
+ FXJSE_Value_Release(identifierValue);
+ if (argc == 3) {
+ FXJSE_Value_Release(localeValue);
+ }
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"WordNum");
+ }
+}
+void CXFA_FM2JSContext::TrillionUS(const CFX_ByteStringC& szData,
+ CFX_ByteTextBuf& strBuf) {
+ CFX_ByteStringC pUnits[] = {"zero", "one", "two", "three", "four",
+ "five", "six", "seven", "eight", "nine"};
+ CFX_ByteStringC pCapUnits[] = {"Zero", "One", "Two", "Three", "Four",
+ "Five", "Six", "Seven", "Eight", "Nine"};
+ CFX_ByteStringC pTens[] = {"Ten", "Eleven", "Twelve", "Thirteen",
+ "Fourteen", "Fifteen", "Sixteen", "Seventeen",
+ "Eighteen", "Nineteen"};
+ CFX_ByteStringC pLastTens[] = {"Twenty", "Thirty", "Forty", "Fifty",
+ "Sixty", "Seventy", "Eighty", "Ninety"};
+ CFX_ByteStringC pComm[] = {" Hundred ", " Thousand ", " Million ",
+ " Billion ", "Trillion"};
+ int32_t iComm = 0;
+ const FX_CHAR* pData = szData.GetCStr();
+ int32_t iLength = szData.GetLength();
+ if (iLength > 12) {
+ iComm = 4;
+ } else if (iLength > 9) {
+ iComm = 3;
+ } else if (iLength > 6) {
+ iComm = 2;
+ } else if (iLength > 3) {
+ iComm = 1;
+ }
+ int32_t iIndex = 0;
+ int32_t iFirstCount = iLength % 3;
+ if (iFirstCount == 0) {
+ iFirstCount = 3;
+ }
+ if (iFirstCount == 3) {
+ if (*(pData + iIndex) != '0') {
+ strBuf << pCapUnits[*(pData + iIndex) - '0'];
+ strBuf << pComm[0];
+ }
+ if (*(pData + iIndex + 1) == '0') {
+ strBuf << pCapUnits[*(pData + iIndex + 2) - '0'];
+ } else {
+ if (*(pData + iIndex + 1) > '1') {
+ strBuf << pLastTens[*(pData + iIndex + 1) - '2'];
+ strBuf << "-";
+ strBuf << pUnits[*(pData + iIndex + 2) - '0'];
+ } else if (*(pData + iIndex + 1) == '1') {
+ strBuf << pTens[*(pData + iIndex + 2) - '0'];
+ } else if (*(pData + iIndex + 1) == '0') {
+ strBuf << pCapUnits[*(pData + iIndex + 2) - '0'];
+ }
+ }
+ iIndex += 3;
+ } else if (iFirstCount == 2) {
+ if (*(pData + iIndex) == '0') {
+ strBuf << pCapUnits[*(pData + iIndex + 1) - '0'];
+ } else {
+ if (*(pData + iIndex) > '1') {
+ strBuf << pLastTens[*(pData + iIndex) - '2'];
+ strBuf << "-";
+ strBuf << pUnits[*(pData + iIndex + 1) - '0'];
+ } else if (*(pData + iIndex) == '1') {
+ strBuf << pTens[*(pData + iIndex + 1) - '0'];
+ } else if (*(pData + iIndex) == '0') {
+ strBuf << pCapUnits[*(pData + iIndex + 1) - '0'];
+ }
+ }
+ iIndex += 2;
+ } else if (iFirstCount == 1) {
+ strBuf << pCapUnits[*(pData + iIndex) - '0'];
+ iIndex += 1;
+ }
+ if (iLength > 3 && iFirstCount > 0) {
+ strBuf << pComm[iComm];
+ --iComm;
+ }
+ while (iIndex < iLength) {
+ if (*(pData + iIndex) != '0') {
+ strBuf << pCapUnits[*(pData + iIndex) - '0'];
+ strBuf << pComm[0];
+ }
+ if (*(pData + iIndex + 1) == '0') {
+ strBuf << pCapUnits[*(pData + iIndex + 2) - '0'];
+ } else {
+ if (*(pData + iIndex + 1) > '1') {
+ strBuf << pLastTens[*(pData + iIndex + 1) - '2'];
+ strBuf << "-";
+ strBuf << pUnits[*(pData + iIndex + 2) - '0'];
+ } else if (*(pData + iIndex + 1) == '1') {
+ strBuf << pTens[*(pData + iIndex + 2) - '0'];
+ } else if (*(pData + iIndex + 1) == '0') {
+ strBuf << pCapUnits[*(pData + iIndex + 2) - '0'];
+ }
+ }
+ if (iIndex < iLength - 3) {
+ strBuf << pComm[iComm];
+ --iComm;
+ }
+ iIndex += 3;
+ }
+}
+void CXFA_FM2JSContext::WordUS(const CFX_ByteStringC& szData,
+ int32_t iStyle,
+ CFX_ByteTextBuf& strBuf) {
+ const FX_CHAR* pData = szData.GetCStr();
+ int32_t iLength = szData.GetLength();
+ switch (iStyle) {
+ case 0: {
+ int32_t iIndex = 0;
+ while (iIndex < iLength) {
+ if (*(pData + iIndex) == '.') {
+ break;
+ }
+ ++iIndex;
+ }
+ iLength = iIndex;
+ iIndex = 0;
+ int32_t iCount = 0;
+ while (iIndex < iLength) {
+ iCount = (iLength - iIndex) % 12;
+ if (!iCount && iLength - iIndex > 0) {
+ iCount = 12;
+ }
+ TrillionUS(CFX_ByteStringC(pData + iIndex, iCount), strBuf);
+ iIndex += iCount;
+ if (iIndex < iLength) {
+ strBuf << " Trillion ";
+ }
+ }
+ } break;
+ case 1: {
+ int32_t iIndex = 0;
+ while (iIndex < iLength) {
+ if (*(pData + iIndex) == '.') {
+ break;
+ }
+ ++iIndex;
+ }
+ iLength = iIndex;
+ iIndex = 0;
+ int32_t iCount = 0;
+ while (iIndex < iLength) {
+ iCount = (iLength - iIndex) % 12;
+ if (!iCount && iLength - iIndex > 0) {
+ iCount = 12;
+ }
+ TrillionUS(CFX_ByteStringC(pData + iIndex, iCount), strBuf);
+ iIndex += iCount;
+ if (iIndex < iLength) {
+ strBuf << " Trillion ";
+ }
+ }
+ strBuf << " Dollars";
+ } break;
+ case 2: {
+ int32_t iIndex = 0;
+ while (iIndex < iLength) {
+ if (*(pData + iIndex) == '.') {
+ break;
+ }
+ ++iIndex;
+ }
+ int32_t iInteger = iIndex;
+ iIndex = 0;
+ int32_t iCount = 0;
+ while (iIndex < iInteger) {
+ iCount = (iInteger - iIndex) % 12;
+ if (!iCount && iLength - iIndex > 0) {
+ iCount = 12;
+ }
+ TrillionUS(CFX_ByteStringC(pData + iIndex, iCount), strBuf);
+ iIndex += iCount;
+ if (iIndex < iInteger) {
+ strBuf << " Trillion ";
+ }
+ }
+ strBuf << " Dollars";
+ if (iInteger < iLength) {
+ strBuf << " And ";
+ iIndex = iInteger + 1;
+ int32_t iCount = 0;
+ while (iIndex < iLength) {
+ iCount = (iLength - iIndex) % 12;
+ if (!iCount && iLength - iIndex > 0) {
+ iCount = 12;
+ }
+ TrillionUS(CFX_ByteStringC(pData + iIndex, iCount), strBuf);
+ iIndex += iCount;
+ if (iIndex < iLength) {
+ strBuf << " Trillion ";
+ }
+ }
+ strBuf << " Cents";
+ }
+ } break;
+ default:
+ break;
+ }
+}
+void CXFA_FM2JSContext::Get(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc == 1) {
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return;
+ }
+ IXFA_AppProvider* pAppProvider =
+ pDoc->GetParser()->GetNotify()->GetAppProvider();
+ if (!pAppProvider) {
+ return;
+ }
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ CFX_ByteString urlString;
+ HValueToUTF8String(argOne, urlString);
+ IFX_FileRead* pFile = pAppProvider->DownloadURL(
+ CFX_WideString::FromUTF8(urlString, urlString.GetLength()));
+ if (pFile) {
+ int32_t size = pFile->GetSize();
+ uint8_t* pData = FX_Alloc(uint8_t, size);
+ pFile->ReadBlock(pData, size);
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(),
+ CFX_ByteStringC(pData, size));
+ FX_Free(pData);
+ pFile->Release();
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Get");
+ }
+}
+void CXFA_FM2JSContext::Post(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if ((argc >= 2) && (argc <= 5)) {
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return;
+ }
+ IXFA_AppProvider* pAppProvider =
+ pDoc->GetParser()->GetNotify()->GetAppProvider();
+ if (!pAppProvider) {
+ return;
+ }
+ CFX_ByteString bsURL;
+ CFX_ByteString bsData;
+ CFX_ByteString bsContentType;
+ CFX_ByteString bsEncode;
+ CFX_ByteString bsHeader;
+ FXJSE_HVALUE argOne;
+ FXJSE_HVALUE argTwo;
+ FXJSE_HVALUE argThree;
+ FXJSE_HVALUE argFour;
+ FXJSE_HVALUE argFive;
+ argOne = GetSimpleHValue(hThis, args, 0);
+ HValueToUTF8String(argOne, bsURL);
+ argTwo = GetSimpleHValue(hThis, args, 1);
+ HValueToUTF8String(argTwo, bsData);
+ if (argc > 2) {
+ argThree = GetSimpleHValue(hThis, args, 2);
+ HValueToUTF8String(argThree, bsContentType);
+ }
+ if (argc > 3) {
+ argFour = GetSimpleHValue(hThis, args, 3);
+ HValueToUTF8String(argFour, bsEncode);
+ }
+ if (argc > 4) {
+ argFive = GetSimpleHValue(hThis, args, 4);
+ HValueToUTF8String(argFive, bsHeader);
+ }
+ CFX_WideString decodedResponse;
+ FX_BOOL bFlags = pAppProvider->PostRequestURL(
+ CFX_WideString::FromUTF8(bsURL, bsURL.GetLength()),
+ CFX_WideString::FromUTF8(bsData, bsData.GetLength()),
+ CFX_WideString::FromUTF8(bsContentType, bsContentType.GetLength()),
+ CFX_WideString::FromUTF8(bsEncode, bsEncode.GetLength()),
+ CFX_WideString::FromUTF8(bsHeader, bsHeader.GetLength()),
+ decodedResponse);
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ if (argc > 2) {
+ FXJSE_Value_Release(argThree);
+ }
+ if (argc > 3) {
+ FXJSE_Value_Release(argFour);
+ }
+ if (argc > 4) {
+ FXJSE_Value_Release(argFive);
+ }
+ if (bFlags) {
+ FXJSE_Value_SetUTF8String(
+ args.GetReturnValue(),
+ FX_UTF8Encode(decodedResponse, decodedResponse.GetLength()));
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_SERVER_DENY);
+ }
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Post");
+ }
+}
+void CXFA_FM2JSContext::Put(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if ((argc == 2) || (argc == 3)) {
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return;
+ }
+ IXFA_AppProvider* pAppProvider =
+ pDoc->GetParser()->GetNotify()->GetAppProvider();
+ if (!pAppProvider) {
+ return;
+ }
+ CFX_ByteString bsURL;
+ CFX_ByteString bsData;
+ CFX_ByteString bsEncode;
+ FXJSE_HVALUE argOne;
+ FXJSE_HVALUE argTwo;
+ FXJSE_HVALUE argThree;
+ argOne = GetSimpleHValue(hThis, args, 0);
+ HValueToUTF8String(argOne, bsURL);
+ argTwo = GetSimpleHValue(hThis, args, 1);
+ HValueToUTF8String(argTwo, bsData);
+ if (argc > 2) {
+ argThree = GetSimpleHValue(hThis, args, 2);
+ HValueToUTF8String(argThree, bsEncode);
+ }
+ FX_BOOL bFlags = pAppProvider->PutRequestURL(
+ CFX_WideString::FromUTF8(bsURL, bsURL.GetLength()),
+ CFX_WideString::FromUTF8(bsData, bsData.GetLength()),
+ CFX_WideString::FromUTF8(bsEncode, bsEncode.GetLength()));
+ FXJSE_Value_Release(argOne);
+ FXJSE_Value_Release(argTwo);
+ if (argc > 2) {
+ FXJSE_Value_Release(argThree);
+ }
+ if (bFlags) {
+ FXJSE_Value_SetUTF8String(args.GetReturnValue(), "");
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_SERVER_DENY);
+ }
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Put");
+ }
+}
+void CXFA_FM2JSContext::assign_value_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE lValue = args.GetValue(0);
+ FXJSE_HVALUE rValue = GetSimpleHValue(hThis, args, 1);
+ FX_BOOL bSetStatus = TRUE;
+ if (FXJSE_Value_IsArray(lValue)) {
+ FXJSE_HVALUE leftLengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(lValue, "length", leftLengthValue);
+ int32_t iLeftLength = FXJSE_Value_ToInteger(leftLengthValue);
+ FXJSE_Value_Release(leftLengthValue);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(lValue, 1, propertyValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t i = 2; i < iLeftLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(lValue, i, jsObjectValue);
+ bSetStatus = SetObjectDefaultValue(jsObjectValue, rValue);
+ if (!bSetStatus) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_NOT_DEFAUL_VALUE);
+ break;
+ }
+ }
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ for (int32_t i = 2; i < iLeftLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(lValue, i, jsObjectValue);
+ FXJSE_Value_SetObjectProp(jsObjectValue, propertyStr, rValue);
+ }
+ }
+ FXJSE_Value_Release(jsObjectValue);
+ FXJSE_Value_Release(propertyValue);
+ } else if (FXJSE_Value_IsObject(lValue)) {
+ bSetStatus = SetObjectDefaultValue(lValue, rValue);
+ if (!bSetStatus) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_NOT_DEFAUL_VALUE);
+ }
+ }
+ FXJSE_Value_Set(args.GetReturnValue(), rValue);
+ FXJSE_Value_Release(lValue);
+ FXJSE_Value_Release(rValue);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::logical_or_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_FLOAT first = HValueToFloat(hThis, argFirst);
+ FX_FLOAT second = HValueToFloat(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first || second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::logical_and_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_FLOAT first = HValueToFloat(hThis, argFirst);
+ FX_FLOAT second = HValueToFloat(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first && second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::equality_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ if (fm_ref_equal(hThis, args)) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 1);
+ } else {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) || FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetInteger(
+ args.GetReturnValue(),
+ (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond))
+ ? 1
+ : 0);
+ } else if (FXJSE_Value_IsUTF8String(argFirst) &&
+ FXJSE_Value_IsUTF8String(argSecond)) {
+ CFX_ByteString firstOutput;
+ CFX_ByteString secondOutput;
+ FXJSE_Value_ToUTF8String(argFirst, firstOutput);
+ FXJSE_Value_ToUTF8String(argSecond, secondOutput);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ firstOutput.Equal(secondOutput) ? 1 : 0);
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ (first == second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::notequality_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ if (fm_ref_equal(hThis, args)) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ } else {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) || FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetInteger(
+ args.GetReturnValue(),
+ (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond))
+ ? 0
+ : 1);
+ } else if (FXJSE_Value_IsUTF8String(argFirst) &&
+ FXJSE_Value_IsUTF8String(argSecond)) {
+ CFX_ByteString firstOutput;
+ CFX_ByteString secondOutput;
+ FXJSE_Value_ToUTF8String(argFirst, firstOutput);
+ FXJSE_Value_ToUTF8String(argSecond, secondOutput);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ firstOutput.Equal(secondOutput) ? 0 : 1);
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ (first == second) ? 0 : 1);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ }
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+FX_BOOL CXFA_FM2JSContext::fm_ref_equal(FXJSE_HOBJECT hThis,
+ CFXJSE_Arguments& args) {
+ FX_BOOL bRet = FALSE;
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ FXJSE_HVALUE argFirst = args.GetValue(0);
+ FXJSE_HVALUE argSecond = args.GetValue(0);
+ if (FXJSE_Value_IsArray(argFirst) && FXJSE_Value_IsArray(argSecond)) {
+ FXJSE_HVALUE firstFlagValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE secondFlagValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argFirst, 0, firstFlagValue);
+ FXJSE_Value_GetObjectPropByIdx(argSecond, 0, secondFlagValue);
+ if ((FXJSE_Value_ToInteger(firstFlagValue) == 3) &&
+ (FXJSE_Value_ToInteger(secondFlagValue) == 3)) {
+ FXJSE_HVALUE firstJSObject = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE secondJSObject = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argFirst, 2, firstJSObject);
+ FXJSE_Value_GetObjectPropByIdx(argSecond, 2, secondJSObject);
+ if (!FXJSE_Value_IsNull(firstJSObject) &&
+ !FXJSE_Value_IsNull(secondJSObject)) {
+ bRet = (FXJSE_Value_ToObject(firstJSObject, NULL) ==
+ FXJSE_Value_ToObject(secondJSObject, NULL));
+ }
+ FXJSE_Value_Release(firstJSObject);
+ FXJSE_Value_Release(secondJSObject);
+ }
+ FXJSE_Value_Release(firstFlagValue);
+ FXJSE_Value_Release(secondFlagValue);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ return bRet;
+}
+void CXFA_FM2JSContext::less_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) || FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ } else if (FXJSE_Value_IsUTF8String(argFirst) &&
+ FXJSE_Value_IsUTF8String(argSecond)) {
+ CFX_ByteString firstOutput;
+ CFX_ByteString secondOutput;
+ FXJSE_Value_ToUTF8String(argFirst, firstOutput);
+ FXJSE_Value_ToUTF8String(argSecond, secondOutput);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ (firstOutput.Compare(secondOutput) == -1) ? 1 : 0);
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first < second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::lessequal_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) || FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetInteger(
+ args.GetReturnValue(),
+ (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) ? 1
+ : 0);
+ } else if (FXJSE_Value_IsUTF8String(argFirst) &&
+ FXJSE_Value_IsUTF8String(argSecond)) {
+ CFX_ByteString firstOutput;
+ CFX_ByteString secondOutput;
+ FXJSE_Value_ToUTF8String(argFirst, firstOutput);
+ FXJSE_Value_ToUTF8String(argSecond, secondOutput);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ (firstOutput.Compare(secondOutput) != 1) ? 1 : 0);
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first <= second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::greater_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) || FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetInteger(args.GetReturnValue(), 0);
+ } else if (FXJSE_Value_IsUTF8String(argFirst) &&
+ FXJSE_Value_IsUTF8String(argSecond)) {
+ CFX_ByteString firstOutput;
+ CFX_ByteString secondOutput;
+ FXJSE_Value_ToUTF8String(argFirst, firstOutput);
+ FXJSE_Value_ToUTF8String(argSecond, secondOutput);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ (firstOutput.Compare(secondOutput) == 1) ? 1 : 0);
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first > second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::greaterequal_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) || FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetInteger(
+ args.GetReturnValue(),
+ (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) ? 1
+ : 0);
+ } else if (FXJSE_Value_IsUTF8String(argFirst) &&
+ FXJSE_Value_IsUTF8String(argSecond)) {
+ CFX_ByteString firstOutput;
+ CFX_ByteString secondOutput;
+ FXJSE_Value_ToUTF8String(argFirst, firstOutput);
+ FXJSE_Value_ToUTF8String(argSecond, secondOutput);
+ FXJSE_Value_SetInteger(args.GetReturnValue(),
+ (firstOutput.Compare(secondOutput) != -1) ? 1 : 0);
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first >= second) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::plus_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = args.GetValue(0);
+ FXJSE_HVALUE argSecond = args.GetValue(1);
+ if (HValueIsNull(hThis, argFirst) && HValueIsNull(hThis, argSecond)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetDouble(args.GetReturnValue(), first + second);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::minus_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetDouble(args.GetReturnValue(), first - second);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::multiple_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ FXJSE_Value_SetDouble(args.GetReturnValue(), first * second);
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::divide_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ if (args.GetLength() == 2) {
+ FXJSE_HVALUE argFirst = GetSimpleHValue(hThis, args, 0);
+ FXJSE_HVALUE argSecond = GetSimpleHValue(hThis, args, 1);
+ if (FXJSE_Value_IsNull(argFirst) && FXJSE_Value_IsNull(argSecond)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argFirst);
+ FX_DOUBLE second = HValueToDouble(hThis, argSecond);
+ if (second == 0.0) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_DIVIDE_ZERO);
+ } else {
+ FXJSE_Value_SetDouble(args.GetReturnValue(), first / second);
+ }
+ }
+ FXJSE_Value_Release(argFirst);
+ FXJSE_Value_Release(argSecond);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::positive_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t iLength = args.GetLength();
+ if (iLength == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetDouble(args.GetReturnValue(),
+ 0.0 + HValueToDouble(hThis, argOne));
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::negative_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t iLength = args.GetLength();
+ if (iLength == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FXJSE_Value_SetDouble(args.GetReturnValue(),
+ 0.0 - HValueToDouble(hThis, argOne));
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::logical_not_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t iLength = args.GetLength();
+ if (iLength == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ if (FXJSE_Value_IsNull(argOne)) {
+ FXJSE_Value_SetNull(args.GetReturnValue());
+ } else {
+ FX_DOUBLE first = HValueToDouble(hThis, argOne);
+ FXJSE_Value_SetInteger(args.GetReturnValue(), (first == 0.0) ? 1 : 0);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::dot_accessor(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ if ((argc == 4) || (argc == 5)) {
+ FX_BOOL bIsStar = TRUE;
+ FXJSE_HVALUE argAccessor = args.GetValue(0);
+ CFX_ByteString bsAccessorName = args.GetUTF8String(1);
+ CFX_ByteString szName = args.GetUTF8String(2);
+ int32_t iIndexFlags = args.GetInt32(3);
+ int32_t iIndexValue = 0;
+ FXJSE_HVALUE argIndex = NULL;
+ if (argc == 5) {
+ bIsStar = FALSE;
+ argIndex = args.GetValue(4);
+ iIndexValue = HValueToInteger(hThis, argIndex);
+ }
+ CFX_ByteString szSomExp;
+ GenerateSomExpression(szName, iIndexFlags, iIndexValue, bIsStar, szSomExp);
+ if (FXJSE_Value_IsArray(argAccessor)) {
+ FXJSE_HVALUE hLengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argAccessor, "length", hLengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(hLengthValue);
+ FXJSE_Value_Release(hLengthValue);
+ int32_t iCounter = 0;
+ FXJSE_HVALUE** hResolveValues = FX_Alloc(FXJSE_HVALUE*, iLength - 2);
+ int32_t* iSizes = FX_Alloc(int32_t, iLength - 2);
+ for (int32_t i = 0; i < (iLength - 2); i++) {
+ iSizes[i] = 0;
+ }
+ FXJSE_HVALUE hJSObjValue = FXJSE_Value_Create(hruntime);
+ FX_BOOL bAttribute = FALSE;
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argAccessor, i, hJSObjValue);
+ XFA_RESOLVENODE_RS resoveNodeRS;
+ int32_t iRet = ResolveObjects(hThis, hJSObjValue, szSomExp,
+ resoveNodeRS, TRUE, szName.IsEmpty());
+ if (iRet > 0) {
+ ParseResolveResult(hThis, resoveNodeRS, hJSObjValue,
+ hResolveValues[i - 2], iSizes[i - 2], bAttribute);
+ iCounter += iSizes[i - 2];
+ }
+ }
+ FXJSE_Value_Release(hJSObjValue);
+ if (iCounter > 0) {
+ FXJSE_HVALUE* rgValues = FX_Alloc(FXJSE_HVALUE, iCounter + 2);
+ for (int32_t i = 0; i < (iCounter + 2); i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 1);
+ if (bAttribute) {
+ FXJSE_Value_SetUTF8String(rgValues[1], szName);
+ } else {
+ FXJSE_Value_SetNull(rgValues[1]);
+ }
+ int32_t iIndex = 2;
+ for (int32_t i = 0; i < iLength - 2; i++) {
+ for (int32_t j = 0; j < iSizes[i]; j++) {
+ FXJSE_Value_Set(rgValues[iIndex], hResolveValues[i][j]);
+ iIndex++;
+ }
+ }
+ FXJSE_Value_SetArray(args.GetReturnValue(), (iCounter + 2), rgValues);
+ for (int32_t i = 0; i < (iCounter + 2); i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ FX_Free(rgValues);
+ } else {
+ CFX_WideString wsPropertyName =
+ CFX_WideString::FromUTF8(szName, szName.GetLength());
+ CFX_WideString wsSomExpression =
+ CFX_WideString::FromUTF8(szSomExp, szSomExp.GetLength());
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ACCESS_PROPERTY_IN_NOT_OBJECT,
+ (const FX_WCHAR*)wsPropertyName,
+ (const FX_WCHAR*)wsSomExpression);
+ }
+ for (int32_t i = 0; i < iLength - 2; i++) {
+ for (int32_t j = 0; j < iSizes[i]; j++) {
+ FXJSE_Value_Release(hResolveValues[i][j]);
+ }
+ if (iSizes[i] > 0) {
+ FX_Free(hResolveValues[i]);
+ }
+ }
+ FX_Free(hResolveValues);
+ FX_Free(iSizes);
+ } else {
+ XFA_RESOLVENODE_RS resoveNodeRS;
+ int32_t iRet = 0;
+ if (FXJSE_Value_IsObject(argAccessor) ||
+ (FXJSE_Value_IsNull(argAccessor) && bsAccessorName.IsEmpty())) {
+ iRet = ResolveObjects(hThis, argAccessor, szSomExp, resoveNodeRS, TRUE,
+ szName.IsEmpty());
+ } else if (!FXJSE_Value_IsObject(argAccessor) &&
+ !bsAccessorName.IsEmpty()) {
+ FX_BOOL bGetObject =
+ GetObjectByName(hThis, argAccessor, bsAccessorName);
+ if (bGetObject) {
+ iRet = ResolveObjects(hThis, argAccessor, szSomExp, resoveNodeRS,
+ TRUE, szName.IsEmpty());
+ }
+ }
+ if (iRet > 0) {
+ FXJSE_HVALUE* hResolveValues;
+ int32_t iSize = 0;
+ FX_BOOL bAttribute = FALSE;
+ ParseResolveResult(hThis, resoveNodeRS, argAccessor, hResolveValues,
+ iSize, bAttribute);
+ FXJSE_HVALUE* rgValues = FX_Alloc(FXJSE_HVALUE, iSize + 2);
+ for (int32_t i = 0; i < (iSize + 2); i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 1);
+ if (bAttribute) {
+ FXJSE_Value_SetUTF8String(rgValues[1], szName);
+ } else {
+ FXJSE_Value_SetNull(rgValues[1]);
+ }
+ for (int32_t i = 0; i < iSize; i++) {
+ FXJSE_Value_Set(rgValues[i + 2], hResolveValues[i]);
+ }
+ FXJSE_Value_SetArray(args.GetReturnValue(), (iSize + 2), rgValues);
+ for (int32_t i = 0; i < (iSize + 2); i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ FX_Free(rgValues);
+ for (int32_t i = 0; i < iSize; i++) {
+ FXJSE_Value_Release(hResolveValues[i]);
+ }
+ FX_Free(hResolveValues);
+ } else {
+ CFX_WideString wsPropertyName =
+ CFX_WideString::FromUTF8(szName, szName.GetLength());
+ CFX_WideString wsSomExpression =
+ CFX_WideString::FromUTF8(szSomExp, szSomExp.GetLength());
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ACCESS_PROPERTY_IN_NOT_OBJECT,
+ (const FX_WCHAR*)wsPropertyName,
+ (const FX_WCHAR*)wsSomExpression);
+ }
+ }
+ if (argc == 5) {
+ FXJSE_Value_Release(argIndex);
+ }
+ FXJSE_Value_Release(argAccessor);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::dotdot_accessor(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ if ((argc == 4) || (argc == 5)) {
+ FX_BOOL bIsStar = TRUE;
+ FXJSE_HVALUE argAccessor = args.GetValue(0);
+ CFX_ByteString bsAccessorName = args.GetUTF8String(1);
+ CFX_ByteString szName = args.GetUTF8String(2);
+ int32_t iIndexFlags = args.GetInt32(3);
+ int32_t iIndexValue = 0;
+ FXJSE_HVALUE argIndex = NULL;
+ if (argc == 5) {
+ bIsStar = FALSE;
+ argIndex = args.GetValue(4);
+ iIndexValue = HValueToInteger(hThis, argIndex);
+ }
+ CFX_ByteString szSomExp;
+ GenerateSomExpression(szName, iIndexFlags, iIndexValue, bIsStar, szSomExp);
+ if (FXJSE_Value_IsArray(argAccessor)) {
+ FXJSE_HVALUE hLengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argAccessor, "length", hLengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(hLengthValue);
+ int32_t iCounter = 0;
+ FXJSE_HVALUE** hResolveValues = FX_Alloc(FXJSE_HVALUE*, iLength - 2);
+ int32_t* iSizes = FX_Alloc(int32_t, iLength - 2);
+ FXJSE_HVALUE hJSObjValue = FXJSE_Value_Create(hruntime);
+ FX_BOOL bAttribute = FALSE;
+ for (int32_t i = 2; i < iLength; i++) {
+ FXJSE_Value_GetObjectPropByIdx(argAccessor, i, hJSObjValue);
+ XFA_RESOLVENODE_RS resoveNodeRS;
+ int32_t iRet =
+ ResolveObjects(hThis, hJSObjValue, szSomExp, resoveNodeRS, FALSE);
+ if (iRet > 0) {
+ ParseResolveResult(hThis, resoveNodeRS, hJSObjValue,
+ hResolveValues[i - 2], iSizes[i - 2], bAttribute);
+ iCounter += iSizes[i - 2];
+ }
+ }
+ FXJSE_Value_Release(hJSObjValue);
+ if (iCounter > 0) {
+ FXJSE_HVALUE* rgValues = FX_Alloc(FXJSE_HVALUE, iCounter + 2);
+ for (int32_t i = 0; i < (iCounter + 2); i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 1);
+ if (bAttribute) {
+ FXJSE_Value_SetUTF8String(rgValues[1], szName);
+ } else {
+ FXJSE_Value_SetNull(rgValues[1]);
+ }
+ int32_t iIndex = 2;
+ for (int32_t i = 0; i < iLength - 2; i++) {
+ for (int32_t j = 0; j < iSizes[i]; j++) {
+ FXJSE_Value_Set(rgValues[iIndex], hResolveValues[i][j]);
+ iIndex++;
+ }
+ }
+ FXJSE_Value_SetArray(args.GetReturnValue(), (iCounter + 2), rgValues);
+ for (int32_t i = 0; i < (iCounter + 2); i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ FX_Free(rgValues);
+ } else {
+ CFX_WideString wsPropertyName =
+ CFX_WideString::FromUTF8(szName, szName.GetLength());
+ CFX_WideString wsSomExpression =
+ CFX_WideString::FromUTF8(szSomExp, szSomExp.GetLength());
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ACCESS_PROPERTY_IN_NOT_OBJECT,
+ (const FX_WCHAR*)wsPropertyName,
+ (const FX_WCHAR*)wsSomExpression);
+ }
+ for (int32_t i = 0; i < iLength - 2; i++) {
+ for (int32_t j = 0; j < iSizes[i]; j++) {
+ FXJSE_Value_Release(hResolveValues[i][j]);
+ }
+ FX_Free(hResolveValues[i]);
+ }
+ FX_Free(hResolveValues);
+ FX_Free(iSizes);
+ FXJSE_Value_Release(hLengthValue);
+ } else {
+ XFA_RESOLVENODE_RS resoveNodeRS;
+ int32_t iRet = 0;
+ if (FXJSE_Value_IsObject(argAccessor) ||
+ (FXJSE_Value_IsNull(argAccessor) && bsAccessorName.IsEmpty())) {
+ iRet =
+ ResolveObjects(hThis, argAccessor, szSomExp, resoveNodeRS, FALSE);
+ } else if (!FXJSE_Value_IsObject(argAccessor) &&
+ !bsAccessorName.IsEmpty()) {
+ FX_BOOL bGetObject =
+ GetObjectByName(hThis, argAccessor, bsAccessorName);
+ if (bGetObject) {
+ iRet =
+ ResolveObjects(hThis, argAccessor, szSomExp, resoveNodeRS, FALSE);
+ }
+ }
+ if (iRet > 0) {
+ FXJSE_HVALUE* hResolveValues;
+ int32_t iSize = 0;
+ FX_BOOL bAttribute = FALSE;
+ ParseResolveResult(hThis, resoveNodeRS, argAccessor, hResolveValues,
+ iSize, bAttribute);
+ FXJSE_HVALUE* rgValues = FX_Alloc(FXJSE_HVALUE, iSize + 2);
+ for (int32_t i = 0; i < (iSize + 2); i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 1);
+ if (bAttribute) {
+ FXJSE_Value_SetUTF8String(rgValues[1], szName);
+ } else {
+ FXJSE_Value_SetNull(rgValues[1]);
+ }
+ for (int32_t i = 0; i < iSize; i++) {
+ FXJSE_Value_Set(rgValues[i + 2], hResolveValues[i]);
+ }
+ FXJSE_Value_SetArray(args.GetReturnValue(), (iSize + 2), rgValues);
+ for (int32_t i = 0; i < (iSize + 2); i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ FX_Free(rgValues);
+ for (int32_t i = 0; i < iSize; i++) {
+ FXJSE_Value_Release(hResolveValues[i]);
+ }
+ FX_Free(hResolveValues);
+ } else {
+ CFX_WideString wsPropertyName =
+ CFX_WideString::FromUTF8(szName, szName.GetLength());
+ CFX_WideString wsSomExpression =
+ CFX_WideString::FromUTF8(szSomExp, szSomExp.GetLength());
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ACCESS_PROPERTY_IN_NOT_OBJECT,
+ (const FX_WCHAR*)wsPropertyName,
+ (const FX_WCHAR*)wsSomExpression);
+ }
+ }
+ if (argc == 5) {
+ FXJSE_Value_Release(argIndex);
+ }
+ FXJSE_Value_Release(argAccessor);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::eval_translation(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ int32_t argc = args.GetLength();
+ if (argc == 1) {
+ FXJSE_HVALUE argOne = GetSimpleHValue(hThis, args, 0);
+ CFX_ByteString argString;
+ HValueToUTF8String(argOne, argString);
+ if (argString.IsEmpty()) {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_ARGUMENT_MISMATCH);
+ } else {
+ CFX_WideString scriptString =
+ CFX_WideString::FromUTF8(argString, argString.GetLength());
+ CFX_WideTextBuf wsJavaScriptBuf;
+ CFX_WideString wsError;
+ XFA_FM2JS_Translate(scriptString, wsJavaScriptBuf, wsError);
+ if (wsError.IsEmpty()) {
+ CFX_WideString javaScript = wsJavaScriptBuf.GetWideString();
+ FXJSE_Value_SetUTF8String(
+ args.GetReturnValue(),
+ FX_UTF8Encode(javaScript, javaScript.GetLength()));
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD,
+ L"Eval");
+ }
+}
+void CXFA_FM2JSContext::is_fm_object(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t iLength = args.GetLength();
+ if (iLength == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ FXJSE_Value_SetBoolean(args.GetReturnValue(), FXJSE_Value_IsObject(argOne));
+ FXJSE_Value_Release(argOne);
+ } else {
+ FXJSE_Value_SetBoolean(args.GetReturnValue(), FALSE);
+ }
+}
+void CXFA_FM2JSContext::is_fm_array(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ int32_t iLength = args.GetLength();
+ if (iLength == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ FX_BOOL bIsArray = FXJSE_Value_IsArray(argOne);
+ FXJSE_Value_SetBoolean(args.GetReturnValue(), bIsArray);
+ FXJSE_Value_Release(argOne);
+ } else {
+ FXJSE_Value_SetBoolean(args.GetReturnValue(), FALSE);
+ }
+}
+void CXFA_FM2JSContext::get_fm_value(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t iLength = args.GetLength();
+ if (iLength == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ if (FXJSE_Value_IsArray(argOne)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsobjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, jsobjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ GetObjectDefaultValue(jsobjectValue, args.GetReturnValue());
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_Value_GetObjectProp(jsobjectValue, propertyStr,
+ args.GetReturnValue());
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsobjectValue);
+ } else if (FXJSE_Value_IsObject(argOne)) {
+ GetObjectDefaultValue(argOne, args.GetReturnValue());
+ } else {
+ FXJSE_Value_Set(args.GetReturnValue(), argOne);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::get_fm_jsobj(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ static_cast<CXFA_FM2JSContext*>(FXJSE_Value_ToObject(hThis, nullptr));
+ int32_t argc = args.GetLength();
+ if (argc == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ if (FXJSE_Value_IsArray(argOne)) {
+#ifndef NDEBUG
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argOne, "length", lengthValue);
+ FXSYS_assert(FXJSE_Value_ToInteger(lengthValue) >= 3);
+ FXJSE_Value_Release(lengthValue);
+#endif
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, args.GetReturnValue());
+ } else {
+ FXJSE_Value_Set(args.GetReturnValue(), argOne);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::fm_var_filter(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t argc = args.GetLength();
+ if (argc == 1) {
+ FXJSE_HVALUE argOne = args.GetValue(0);
+ if (FXJSE_Value_IsArray(argOne)) {
+#ifndef NDEBUG
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argOne, "length", lengthValue);
+ FXSYS_assert(FXJSE_Value_ToInteger(lengthValue) >= 3);
+ FXJSE_Value_Release(lengthValue);
+#endif
+ FXJSE_HVALUE flagsValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 0, flagsValue);
+ int32_t iFlags = FXJSE_Value_ToInteger(flagsValue);
+ FXJSE_Value_Release(flagsValue);
+ if (iFlags == 4) {
+ FXJSE_HVALUE rgValues[3];
+ for (int32_t i = 0; i < 3; i++) {
+ rgValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ FXJSE_Value_SetInteger(rgValues[0], 3);
+ FXJSE_Value_SetNull(rgValues[1]);
+ FXJSE_Value_SetNull(rgValues[2]);
+ FXJSE_Value_SetArray(args.GetReturnValue(), 3, rgValues);
+ for (int32_t i = 0; i < 3; i++) {
+ FXJSE_Value_Release(rgValues[i]);
+ }
+ } else if (iFlags == 3) {
+ FXJSE_HVALUE objectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argOne, 2, objectValue);
+ if (!FXJSE_Value_IsNull(objectValue)) {
+ FXJSE_Value_Set(args.GetReturnValue(), argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+ FXJSE_Value_Release(objectValue);
+ } else {
+ FXJSE_HVALUE simpleValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_Value_Set(args.GetReturnValue(), simpleValue);
+ FXJSE_Value_Release(simpleValue);
+ }
+ } else {
+ FXJSE_HVALUE simpleValue = GetSimpleHValue(hThis, args, 0);
+ FXJSE_Value_Set(args.GetReturnValue(), simpleValue);
+ FXJSE_Value_Release(simpleValue);
+ }
+ FXJSE_Value_Release(argOne);
+ } else {
+ pContext->ThrowScriptErrorMessage(XFA_IDS_COMPILER_ERROR);
+ }
+}
+void CXFA_FM2JSContext::concat_fm_object(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ uint32_t iLength = 0;
+ int32_t argCount = args.GetLength();
+ FXJSE_HVALUE* argValues = FX_Alloc(FXJSE_HVALUE, argCount);
+ for (int32_t i = 0; i < argCount; i++) {
+ argValues[i] = args.GetValue(i);
+ if (FXJSE_Value_IsArray(argValues[i])) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValues[i], "length", lengthValue);
+ int32_t length = FXJSE_Value_ToInteger(lengthValue);
+ iLength = iLength + ((length > 2) ? (length - 2) : 0);
+ FXJSE_Value_Release(lengthValue);
+ }
+ iLength += 1;
+ }
+ FXJSE_HVALUE* returnValues = FX_Alloc(FXJSE_HVALUE, iLength);
+ for (int32_t i = 0; i < (int32_t)iLength; i++) {
+ returnValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ int32_t index = 0;
+ for (int32_t i = 0; i < argCount; i++) {
+ if (FXJSE_Value_IsArray(argValues[i])) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argValues[i], "length", lengthValue);
+ int32_t length = FXJSE_Value_ToInteger(lengthValue);
+ for (int32_t j = 2; j < length; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argValues[i], j, returnValues[index]);
+ index++;
+ }
+ FXJSE_Value_Release(lengthValue);
+ }
+ FXJSE_Value_Set(returnValues[index], argValues[i]);
+ index++;
+ }
+ FXJSE_Value_SetArray(args.GetReturnValue(), iLength, returnValues);
+ for (int32_t i = 0; i < argCount; i++) {
+ FXJSE_Value_Release(argValues[i]);
+ }
+ FX_Free(argValues);
+ for (int32_t i = 0; i < (int32_t)iLength; i++) {
+ FXJSE_Value_Release(returnValues[i]);
+ }
+ FX_Free(returnValues);
+}
+FXJSE_HVALUE CXFA_FM2JSContext::GetSimpleHValue(FXJSE_HOBJECT hThis,
+ CFXJSE_Arguments& args,
+ uint32_t index) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ FXSYS_assert(index < (uint32_t)args.GetLength());
+ FXJSE_HVALUE argIndex = args.GetValue(index);
+ if (FXJSE_Value_IsArray(argIndex)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argIndex, "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ FXJSE_HVALUE simpleValue = FXJSE_Value_Create(hruntime);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsobjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argIndex, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(argIndex, 2, jsobjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ GetObjectDefaultValue(jsobjectValue, simpleValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_Value_GetObjectProp(jsobjectValue, propertyStr, simpleValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsobjectValue);
+ } else {
+ FXJSE_Value_SetUndefined(simpleValue);
+ }
+ FXJSE_Value_Release(argIndex);
+ return simpleValue;
+ } else if (FXJSE_Value_IsObject(argIndex)) {
+ FXJSE_HVALUE defaultValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(argIndex, defaultValue);
+ FXJSE_Value_Release(argIndex);
+ return defaultValue;
+ } else {
+ return argIndex;
+ }
+}
+FX_BOOL CXFA_FM2JSContext::HValueIsNull(FXJSE_HOBJECT hThis, FXJSE_HVALUE arg) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ FX_BOOL isNull = FALSE;
+ if (FXJSE_Value_IsNull(arg)) {
+ isNull = TRUE;
+ } else if (FXJSE_Value_IsArray(arg)) {
+ int32_t iLength = hvalue_get_array_length(hThis, arg);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(arg, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(arg, 2, jsObjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ FXJSE_HVALUE defaultValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(jsObjectValue, defaultValue);
+ if (FXJSE_Value_IsNull(defaultValue)) {
+ isNull = TRUE;
+ }
+ FXJSE_Value_Release(defaultValue);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_HVALUE newPropertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyStr, newPropertyValue);
+ if (FXJSE_Value_IsNull(newPropertyValue)) {
+ isNull = TRUE;
+ }
+ FXJSE_Value_Release(newPropertyValue);
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ } else {
+ isNull = TRUE;
+ }
+ } else if (FXJSE_Value_IsObject(arg)) {
+ FXJSE_HVALUE defaultValue = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(arg, defaultValue);
+ if (FXJSE_Value_IsNull(defaultValue)) {
+ isNull = TRUE;
+ }
+ FXJSE_Value_Release(defaultValue);
+ }
+ return isNull;
+}
+int32_t CXFA_FM2JSContext::hvalue_get_array_length(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE arg) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t iLength = 0;
+ if (FXJSE_Value_IsArray(arg)) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(arg, "length", lengthValue);
+ iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ }
+ return iLength;
+}
+FX_BOOL CXFA_FM2JSContext::simpleValueCompare(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE firstValue,
+ FXJSE_HVALUE secondValue) {
+ FX_BOOL bReturn = FALSE;
+ if (FXJSE_Value_IsUTF8String(firstValue)) {
+ CFX_ByteString firstString, secondString;
+ HValueToUTF8String(firstValue, firstString);
+ HValueToUTF8String(secondValue, secondString);
+ bReturn = firstString.Equal(secondString);
+ } else if (FXJSE_Value_IsNumber(firstValue)) {
+ FX_FLOAT first = HValueToFloat(hThis, firstValue);
+ FX_FLOAT second = HValueToFloat(hThis, secondValue);
+ bReturn = (first == second);
+ } else if (FXJSE_Value_IsBoolean(firstValue)) {
+ bReturn = (FXJSE_Value_ToBoolean(firstValue) ==
+ FXJSE_Value_ToBoolean(secondValue));
+ } else if (FXJSE_Value_IsNull(firstValue) &&
+ FXJSE_Value_IsNull(secondValue)) {
+ bReturn = TRUE;
+ }
+ return bReturn;
+}
+void CXFA_FM2JSContext::unfoldArgs(FXJSE_HOBJECT hThis,
+ CFXJSE_Arguments& args,
+ FXJSE_HVALUE*& resultValues,
+ int32_t& iCount,
+ int32_t iStart) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ iCount = 0;
+ int32_t argc = args.GetLength();
+ FXJSE_HVALUE* argsValue = FX_Alloc(FXJSE_HVALUE, argc);
+ for (int32_t i = iStart; i < argc; i++) {
+ argsValue[i] = args.GetValue(i);
+ if (FXJSE_Value_IsArray(argsValue[i])) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argsValue[i], "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ iCount += ((iLength > 2) ? (iLength - 2) : 0);
+ } else {
+ iCount += 1;
+ }
+ }
+ resultValues = FX_Alloc(FXJSE_HVALUE, iCount);
+ for (int32_t i = 0; i < iCount; i++) {
+ resultValues[i] = FXJSE_Value_Create(hruntime);
+ }
+ int32_t index = 0;
+ for (int32_t i = iStart; i < argc; i++) {
+ if (FXJSE_Value_IsArray(argsValue[i])) {
+ FXJSE_HVALUE lengthValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectProp(argsValue[i], "length", lengthValue);
+ int32_t iLength = FXJSE_Value_ToInteger(lengthValue);
+ FXJSE_Value_Release(lengthValue);
+ if (iLength > 2) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsObjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(argsValue[i], 1, propertyValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ for (int32_t j = 2; j < iLength; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argsValue[i], j, jsObjectValue);
+ GetObjectDefaultValue(jsObjectValue, resultValues[index]);
+ index++;
+ }
+ } else {
+ CFX_ByteString propertyString;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyString);
+ for (int32_t j = 2; j < iLength; j++) {
+ FXJSE_Value_GetObjectPropByIdx(argsValue[i], j, jsObjectValue);
+ FXJSE_Value_GetObjectProp(jsObjectValue, propertyString,
+ resultValues[index]);
+ index++;
+ }
+ }
+ FXJSE_Value_Release(propertyValue);
+ FXJSE_Value_Release(jsObjectValue);
+ }
+ } else if (FXJSE_Value_IsObject(argsValue[i])) {
+ GetObjectDefaultValue(argsValue[i], resultValues[index]);
+ index++;
+ } else {
+ FXJSE_Value_Set(resultValues[index], argsValue[i]);
+ index++;
+ }
+ }
+ for (int32_t i = iStart; i < argc; i++) {
+ FXJSE_Value_Release(argsValue[i]);
+ }
+ FX_Free(argsValue);
+}
+void CXFA_FM2JSContext::GetObjectDefaultValue(FXJSE_HVALUE hObjectValue,
+ FXJSE_HVALUE hDefaultValue) {
+ CXFA_Node* pNode =
+ ToNode((CXFA_Object*)FXJSE_Value_ToObject(hObjectValue, NULL));
+ if (pNode) {
+ pNode->Script_Som_DefaultValue(hDefaultValue, FALSE, (XFA_ATTRIBUTE)-1);
+ } else {
+ FXJSE_Value_SetNull(hDefaultValue);
+ }
+}
+FX_BOOL CXFA_FM2JSContext::SetObjectDefaultValue(FXJSE_HVALUE hObjectValue,
+ FXJSE_HVALUE hNewValue) {
+ CXFA_Node* pNode =
+ ToNode((CXFA_Object*)FXJSE_Value_ToObject(hObjectValue, NULL));
+ if (pNode) {
+ pNode->Script_Som_DefaultValue(hNewValue, TRUE, (XFA_ATTRIBUTE)-1);
+ return TRUE;
+ }
+ return FALSE;
+}
+void CXFA_FM2JSContext::GenerateSomExpression(const CFX_ByteStringC& szName,
+ int32_t iIndexFlags,
+ int32_t iIndexValue,
+ FX_BOOL bIsStar,
+ CFX_ByteString& szSomExp) {
+ if (bIsStar) {
+ szSomExp = szName + "[*]";
+ return;
+ }
+ if (iIndexFlags == 0) {
+ szSomExp = szName;
+ return;
+ }
+ if (iIndexFlags == 1 || iIndexValue == 0) {
+ szSomExp = szName + "[" +
+ CFX_ByteString::FormatInteger(iIndexValue, FXFORMAT_SIGNED) +
+ "]";
+ } else if (iIndexFlags == 2) {
+ szSomExp = (iIndexValue < 0) ? (szName + "[-") : (szName + "[+");
+ iIndexValue = (iIndexValue < 0) ? (0 - iIndexValue) : iIndexValue;
+ szSomExp += CFX_ByteString::FormatInteger(iIndexValue);
+ szSomExp += "]";
+ } else {
+ szSomExp = (iIndexValue < 0) ? (szName + "[") : (szName + "[-");
+ iIndexValue = (iIndexValue < 0) ? (0 - iIndexValue) : iIndexValue;
+ szSomExp += CFX_ByteString::FormatInteger(iIndexValue);
+ szSomExp += "]";
+ }
+}
+FX_BOOL CXFA_FM2JSContext::GetObjectByName(
+ FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE accessorValue,
+ const CFX_ByteStringC& szAccessorName) {
+ FX_BOOL bFlags = FALSE;
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return bFlags;
+ }
+ IXFA_ScriptContext* pScriptContext = pDoc->GetScriptContext();
+ XFA_RESOLVENODE_RS resoveNodeRS;
+ FX_DWORD dwFlags = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Properties |
+ XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_Parent;
+ int32_t iRet = pScriptContext->ResolveObjects(
+ pScriptContext->GetThisObject(),
+ CFX_WideString::FromUTF8(szAccessorName.GetCStr(),
+ szAccessorName.GetLength()),
+ resoveNodeRS, dwFlags);
+ if (iRet >= 1 && resoveNodeRS.dwFlags == XFA_RESOVENODE_RSTYPE_Nodes) {
+ FXJSE_Value_Set(accessorValue, pScriptContext->GetJSValueFromMap(
+ resoveNodeRS.nodes.GetAt(0)));
+ bFlags = TRUE;
+ }
+ return bFlags;
+}
+int32_t CXFA_FM2JSContext::ResolveObjects(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE hRefValue,
+ const CFX_ByteStringC& bsSomExp,
+ XFA_RESOLVENODE_RS& resoveNodeRS,
+ FX_BOOL bdotAccessor,
+ FX_BOOL bHasNoResolveName) {
+ CFX_WideString wsSomExpression =
+ CFX_WideString::FromUTF8(bsSomExp.GetCStr(), bsSomExp.GetLength());
+ int32_t iRet = -1;
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ CXFA_Document* pDoc = pContext->GetDocument();
+ if (!pDoc) {
+ return iRet;
+ }
+ IXFA_ScriptContext* pScriptContext = pDoc->GetScriptContext();
+ CXFA_Object* pNode = NULL;
+ FX_DWORD dFlags = 0UL;
+ if (bdotAccessor) {
+ if (FXJSE_Value_IsNull(hRefValue)) {
+ pNode = pScriptContext->GetThisObject();
+ dFlags = XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_Parent;
+ } else {
+ pNode = (CXFA_Object*)FXJSE_Value_ToObject(hRefValue, NULL);
+ FXSYS_assert(pNode);
+ if (bHasNoResolveName) {
+ CFX_WideString wsName;
+ if (CXFA_Node* pXFANode = pNode->AsNode()) {
+ pXFANode->GetAttribute(XFA_ATTRIBUTE_Name, wsName, FALSE);
+ }
+ if (wsName.IsEmpty()) {
+ CFX_WideStringC className;
+ pNode->GetClassName(className);
+ wsName = FX_WSTRC(L"#") + className;
+ }
+ wsSomExpression = wsName + wsSomExpression;
+ dFlags = XFA_RESOLVENODE_Siblings;
+ } else {
+ dFlags = (bsSomExp == "*")
+ ? (XFA_RESOLVENODE_Children)
+ : (XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Attributes |
+ XFA_RESOLVENODE_Properties);
+ }
+ }
+ } else {
+ pNode = (CXFA_Object*)FXJSE_Value_ToObject(hRefValue, NULL);
+ dFlags = XFA_RESOLVENODE_AnyChild;
+ }
+ iRet = pScriptContext->ResolveObjects(pNode, wsSomExpression, resoveNodeRS,
+ dFlags);
+ return iRet;
+}
+void CXFA_FM2JSContext::ParseResolveResult(
+ FXJSE_HOBJECT hThis,
+ const XFA_RESOLVENODE_RS& resoveNodeRS,
+ FXJSE_HVALUE hParentValue,
+ FXJSE_HVALUE*& resultValues,
+ int32_t& iSize,
+ FX_BOOL& bAttribute) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hRuntime = pContext->GetScriptRuntime();
+ iSize = 0;
+ resultValues = NULL;
+ if (resoveNodeRS.dwFlags == XFA_RESOVENODE_RSTYPE_Nodes) {
+ bAttribute = FALSE;
+ iSize = resoveNodeRS.nodes.GetSize();
+ resultValues = FX_Alloc(FXJSE_HVALUE, iSize);
+ for (int32_t i = 0; i < iSize; i++) {
+ resultValues[i] = FXJSE_Value_Create(hRuntime);
+ FXJSE_Value_Set(
+ resultValues[i],
+ pContext->GetDocument()->GetScriptContext()->GetJSValueFromMap(
+ resoveNodeRS.nodes.GetAt(i)));
+ }
+ } else {
+ CXFA_HVALUEArray objectProperties(hRuntime);
+ int32_t iRet = resoveNodeRS.GetAttributeResult(objectProperties);
+ bAttribute = (iRet == 0);
+ if (bAttribute) {
+ if (FXJSE_Value_IsObject(hParentValue)) {
+ iSize = 1;
+ resultValues = FX_Alloc(FXJSE_HVALUE, 1);
+ resultValues[0] = FXJSE_Value_Create(hRuntime);
+ FXJSE_Value_Set(resultValues[0], hParentValue);
+ }
+ } else {
+ iSize = iRet;
+ resultValues = FX_Alloc(FXJSE_HVALUE, iSize);
+ for (int32_t i = 0; i < iSize; i++) {
+ resultValues[i] = FXJSE_Value_Create(hRuntime);
+ FXJSE_Value_Set(resultValues[i], objectProperties[i]);
+ }
+ }
+ }
+}
+int32_t CXFA_FM2JSContext::HValueToInteger(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE hValue) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ int32_t iValue = 0;
+ if (FXJSE_Value_IsArray(hValue)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsobjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(hValue, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(hValue, 2, jsobjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ GetObjectDefaultValue(jsobjectValue, newProperty);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_Value_GetObjectProp(jsobjectValue, propertyStr, newProperty);
+ }
+ iValue = HValueToInteger(hThis, newProperty);
+ FXJSE_Value_Release(newProperty);
+ FXJSE_Value_Release(jsobjectValue);
+ FXJSE_Value_Release(propertyValue);
+ return iValue;
+ } else if (FXJSE_Value_IsObject(hValue)) {
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(hValue, newProperty);
+ iValue = HValueToInteger(hThis, newProperty);
+ FXJSE_Value_Release(newProperty);
+ return iValue;
+ } else if (FXJSE_Value_IsUTF8String(hValue)) {
+ CFX_ByteString szValue;
+ FXJSE_Value_ToUTF8String(hValue, szValue);
+ iValue = FXSYS_atoi(szValue);
+ } else {
+ iValue = FXJSE_Value_ToInteger(hValue);
+ }
+ return iValue;
+}
+FX_DOUBLE CXFA_FM2JSContext::StringToDouble(
+ const CFX_ByteStringC& szStringVal) {
+ return XFA_ByteStringToDouble(szStringVal);
+}
+FX_FLOAT CXFA_FM2JSContext::HValueToFloat(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE arg) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ FX_FLOAT fRet = 0.0f;
+ if (FXJSE_Value_IsArray(arg)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsobjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(arg, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(arg, 2, jsobjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ GetObjectDefaultValue(jsobjectValue, newProperty);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_Value_GetObjectProp(jsobjectValue, propertyStr, newProperty);
+ }
+ fRet = HValueToFloat(hThis, newProperty);
+ FXJSE_Value_Release(newProperty);
+ FXJSE_Value_Release(jsobjectValue);
+ FXJSE_Value_Release(propertyValue);
+ } else if (FXJSE_Value_IsObject(arg)) {
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(arg, newProperty);
+ fRet = HValueToFloat(hThis, newProperty);
+ FXJSE_Value_Release(newProperty);
+ } else if (FXJSE_Value_IsUTF8String(arg)) {
+ CFX_ByteString bsOutput;
+ FXJSE_Value_ToUTF8String(arg, bsOutput);
+ fRet = (FX_FLOAT)StringToDouble(bsOutput);
+ } else if (FXJSE_Value_IsUndefined(arg)) {
+ fRet = 0;
+ } else {
+ fRet = FXJSE_Value_ToFloat(arg);
+ }
+ return fRet;
+}
+FX_DOUBLE CXFA_FM2JSContext::HValueToDouble(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE arg) {
+ CXFA_FM2JSContext* pContext =
+ (CXFA_FM2JSContext*)FXJSE_Value_ToObject(hThis, NULL);
+ FXJSE_HRUNTIME hruntime = pContext->GetScriptRuntime();
+ FX_DOUBLE dRet = 0;
+ if (FXJSE_Value_IsArray(arg)) {
+ FXJSE_HVALUE propertyValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE jsobjectValue = FXJSE_Value_Create(hruntime);
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ FXJSE_Value_GetObjectPropByIdx(arg, 1, propertyValue);
+ FXJSE_Value_GetObjectPropByIdx(arg, 2, jsobjectValue);
+ if (FXJSE_Value_IsNull(propertyValue)) {
+ GetObjectDefaultValue(jsobjectValue, newProperty);
+ } else {
+ CFX_ByteString propertyStr;
+ FXJSE_Value_ToUTF8String(propertyValue, propertyStr);
+ FXJSE_Value_GetObjectProp(jsobjectValue, propertyStr, newProperty);
+ }
+ dRet = HValueToDouble(hThis, newProperty);
+ FXJSE_Value_Release(newProperty);
+ FXJSE_Value_Release(jsobjectValue);
+ FXJSE_Value_Release(propertyValue);
+ } else if (FXJSE_Value_IsObject(arg)) {
+ FXJSE_HVALUE newProperty = FXJSE_Value_Create(hruntime);
+ GetObjectDefaultValue(arg, newProperty);
+ dRet = HValueToDouble(hThis, newProperty);
+ FXJSE_Value_Release(newProperty);
+ } else if (FXJSE_Value_IsUTF8String(arg)) {
+ CFX_ByteString bsOutput;
+ FXJSE_Value_ToUTF8String(arg, bsOutput);
+ dRet = StringToDouble(bsOutput);
+ } else if (FXJSE_Value_IsUndefined(arg)) {
+ dRet = 0;
+ } else {
+ dRet = FXJSE_Value_ToDouble(arg);
+ }
+ return dRet;
+}
+void CXFA_FM2JSContext::HValueToUTF8String(FXJSE_HVALUE arg,
+ CFX_ByteString& szOutputString) {
+ if (FXJSE_Value_IsNull(arg) || FXJSE_Value_IsUndefined(arg)) {
+ szOutputString = "";
+ } else if (FXJSE_Value_IsBoolean(arg)) {
+ szOutputString = FXJSE_Value_ToBoolean(arg) ? "1" : "0";
+ } else {
+ szOutputString = "";
+ FXJSE_Value_ToUTF8String(arg, szOutputString);
+ }
+}
+static FXJSE_FUNCTION formcalc_fm2js_functions[] = {
+ {"Abs", CXFA_FM2JSContext::Abs},
+ {"Avg", CXFA_FM2JSContext::Avg},
+ {"Ceil", CXFA_FM2JSContext::Ceil},
+ {"Count", CXFA_FM2JSContext::Count},
+ {"Floor", CXFA_FM2JSContext::Floor},
+ {"Max", CXFA_FM2JSContext::Max},
+ {"Min", CXFA_FM2JSContext::Min},
+ {"Mod", CXFA_FM2JSContext::Mod},
+ {"Round", CXFA_FM2JSContext::Round},
+ {"Sum", CXFA_FM2JSContext::Sum},
+ {"Date", CXFA_FM2JSContext::Date},
+ {"Date2Num", CXFA_FM2JSContext::Date2Num},
+ {"DateFmt", CXFA_FM2JSContext::DateFmt},
+ {"IsoDate2Num", CXFA_FM2JSContext::IsoDate2Num},
+ {"IsoTime2Num", CXFA_FM2JSContext::IsoTime2Num},
+ {"LocalDateFmt", CXFA_FM2JSContext::LocalDateFmt},
+ {"LocalTimeFmt", CXFA_FM2JSContext::LocalTimeFmt},
+ {"Num2Date", CXFA_FM2JSContext::Num2Date},
+ {"Num2GMTime", CXFA_FM2JSContext::Num2GMTime},
+ {"Num2Time", CXFA_FM2JSContext::Num2Time},
+ {"Time", CXFA_FM2JSContext::Time},
+ {"Time2Num", CXFA_FM2JSContext::Time2Num},
+ {"TimeFmt", CXFA_FM2JSContext::TimeFmt},
+ {"Apr", CXFA_FM2JSContext::Apr},
+ {"Cterm", CXFA_FM2JSContext::CTerm},
+ {"FV", CXFA_FM2JSContext::FV},
+ {"Ipmt", CXFA_FM2JSContext::IPmt},
+ {"NPV", CXFA_FM2JSContext::NPV},
+ {"Pmt", CXFA_FM2JSContext::Pmt},
+ {"PPmt", CXFA_FM2JSContext::PPmt},
+ {"PV", CXFA_FM2JSContext::PV},
+ {"Rate", CXFA_FM2JSContext::Rate},
+ {"Term", CXFA_FM2JSContext::Term},
+ {"Choose", CXFA_FM2JSContext::Choose},
+ {"Exists", CXFA_FM2JSContext::Exists},
+ {"HasValue", CXFA_FM2JSContext::HasValue},
+ {"Oneof", CXFA_FM2JSContext::Oneof},
+ {"Within", CXFA_FM2JSContext::Within},
+ {"If", CXFA_FM2JSContext::If},
+ {"Eval", CXFA_FM2JSContext::Eval},
+ {"Translate", CXFA_FM2JSContext::eval_translation},
+ {"Ref", CXFA_FM2JSContext::Ref},
+ {"UnitType", CXFA_FM2JSContext::UnitType},
+ {"UnitValue", CXFA_FM2JSContext::UnitValue},
+ {"At", CXFA_FM2JSContext::At},
+ {"Concat", CXFA_FM2JSContext::Concat},
+ {"Decode", CXFA_FM2JSContext::Decode},
+ {"Encode", CXFA_FM2JSContext::Encode},
+ {"Format", CXFA_FM2JSContext::Format},
+ {"Left", CXFA_FM2JSContext::Left},
+ {"Len", CXFA_FM2JSContext::Len},
+ {"Lower", CXFA_FM2JSContext::Lower},
+ {"Ltrim", CXFA_FM2JSContext::Ltrim},
+ {"Parse", CXFA_FM2JSContext::Parse},
+ {"Replace", CXFA_FM2JSContext::Replace},
+ {"Right", CXFA_FM2JSContext::Right},
+ {"Rtrim", CXFA_FM2JSContext::Rtrim},
+ {"Space", CXFA_FM2JSContext::Space},
+ {"Str", CXFA_FM2JSContext::Str},
+ {"Stuff", CXFA_FM2JSContext::Stuff},
+ {"Substr", CXFA_FM2JSContext::Substr},
+ {"Uuid", CXFA_FM2JSContext::Uuid},
+ {"Upper", CXFA_FM2JSContext::Upper},
+ {"WordNum", CXFA_FM2JSContext::WordNum},
+ {"Get", CXFA_FM2JSContext::Get},
+ {"Post", CXFA_FM2JSContext::Post},
+ {"Put", CXFA_FM2JSContext::Put},
+ {"positive_operator", CXFA_FM2JSContext::positive_operator},
+ {"negative_operator", CXFA_FM2JSContext::negative_operator},
+ {"logical_or_operator", CXFA_FM2JSContext::logical_or_operator},
+ {"logical_and_operator", CXFA_FM2JSContext::logical_and_operator},
+ {"logical_not_operator", CXFA_FM2JSContext::logical_not_operator},
+ {"equality_operator", CXFA_FM2JSContext::equality_operator},
+ {"notequality_operator", CXFA_FM2JSContext::notequality_operator},
+ {"less_operator", CXFA_FM2JSContext::less_operator},
+ {"lessequal_operator", CXFA_FM2JSContext::lessequal_operator},
+ {"greater_operator", CXFA_FM2JSContext::greater_operator},
+ {"greaterequal_operator", CXFA_FM2JSContext::greaterequal_operator},
+ {"plus_operator", CXFA_FM2JSContext::plus_operator},
+ {"minus_operator", CXFA_FM2JSContext::minus_operator},
+ {"multiple_operator", CXFA_FM2JSContext::multiple_operator},
+ {"divide_operator", CXFA_FM2JSContext::divide_operator},
+ {"assign_value_operator", CXFA_FM2JSContext::assign_value_operator},
+ {"dot_accessor", CXFA_FM2JSContext::dot_accessor},
+ {"dotdot_accessor", CXFA_FM2JSContext::dotdot_accessor},
+ {"concat_fm_object", CXFA_FM2JSContext::concat_fm_object},
+ {"is_fm_object", CXFA_FM2JSContext::is_fm_object},
+ {"is_fm_array", CXFA_FM2JSContext::is_fm_array},
+ {"get_fm_value", CXFA_FM2JSContext::get_fm_value},
+ {"get_fm_jsobj", CXFA_FM2JSContext::get_fm_jsobj},
+ {"fm_var_filter", CXFA_FM2JSContext::fm_var_filter},
+};
+CXFA_FM2JSContext::CXFA_FM2JSContext()
+ : m_hFMClass(nullptr), m_pDocument(nullptr) {
+ FXSYS_memset(&m_fmClass, 0, sizeof(FXJSE_CLASS));
+}
+CXFA_FM2JSContext::~CXFA_FM2JSContext() {
+ m_pDocument = NULL;
+ if (m_hValue) {
+ FXJSE_Value_Release(m_hValue);
+ m_hValue = NULL;
+ }
+ m_hScriptRuntime = NULL;
+}
+CXFA_FM2JSContext* CXFA_FM2JSContext::Create() {
+ return new CXFA_FM2JSContext;
+}
+void CXFA_FM2JSContext::Initialize(FXJSE_HRUNTIME hScriptRuntime,
+ FXJSE_HCONTEXT hScriptContext,
+ CXFA_Document* pDoc) {
+ m_pDocument = pDoc;
+ m_hScriptRuntime = hScriptRuntime;
+ m_fmClass.name = "XFA_FM2JS_FormCalcClass";
+ m_fmClass.constructor = NULL;
+ m_fmClass.properties = NULL;
+ m_fmClass.methods = formcalc_fm2js_functions;
+ m_fmClass.propNum = 0;
+ m_fmClass.methNum =
+ sizeof(formcalc_fm2js_functions) / sizeof(formcalc_fm2js_functions[0]);
+ m_hFMClass = FXJSE_DefineClass(hScriptContext, &m_fmClass);
+ m_hValue = FXJSE_Value_Create(hScriptRuntime);
+ FXJSE_Value_SetNull(m_hValue);
+ FXJSE_Value_SetObject(m_hValue, this, m_hFMClass);
+}
+void CXFA_FM2JSContext::GlobalPropertyGetter(FXJSE_HVALUE hValue) {
+ FXJSE_Value_Set(hValue, m_hValue);
+}
+void CXFA_FM2JSContext::Release() {
+ delete this;
+}
+void CXFA_FM2JSContext::ThrowScriptErrorMessage(int32_t iStringID, ...) {
+ IXFA_AppProvider* pAppProvider = m_pDocument->GetNotify()->GetAppProvider();
+ FXSYS_assert(pAppProvider);
+ CFX_WideString wsFormat;
+ pAppProvider->LoadString(iStringID, wsFormat);
+ CFX_WideString wsMessage;
+ va_list arg_ptr;
+ va_start(arg_ptr, iStringID);
+ wsMessage.FormatV((const FX_WCHAR*)wsFormat, arg_ptr);
+ va_end(arg_ptr);
+ FXJSE_ThrowMessage("", FX_UTF8Encode(wsMessage, wsMessage.GetLength()));
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_fm2jscontext.h b/xfa/src/fxfa/fm2js/xfa_fm2jscontext.h
new file mode 100644
index 0000000000..62c2a1e895
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_fm2jscontext.h
@@ -0,0 +1,453 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_FM2JSCONTEXT_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_FM2JSCONTEXT_H_
+
+#include "xfa/src/fxfa/parser/xfa_script.h"
+
+class CXFA_FM2JSContext {
+ public:
+ static void Abs(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Avg(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Ceil(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Count(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Floor(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Max(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Min(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Mod(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Round(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Sum(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Date(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Date2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void DateFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void IsoDate2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void IsoTime2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void LocalDateFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void LocalTimeFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Num2Date(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Num2GMTime(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Num2Time(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Time(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Time2Num(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void TimeFmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+
+ static FX_BOOL IsIsoDateFormat(const FX_CHAR* pData,
+ int32_t iLength,
+ int32_t& iStyle,
+ int32_t& iYear,
+ int32_t& iMonth,
+ int32_t& iDay);
+ static FX_BOOL IsIsoTimeFormat(const FX_CHAR* pData,
+ int32_t iLength,
+ int32_t& iHour,
+ int32_t& iMinute,
+ int32_t& iSecond,
+ int32_t& iMilliSecond,
+ int32_t& iZoneHour,
+ int32_t& iZoneMinute);
+ static FX_BOOL IsIsoDateTimeFormat(const FX_CHAR* pData,
+ int32_t iLength,
+ int32_t& iYear,
+ int32_t& iMonth,
+ int32_t& iDay,
+ int32_t& iHour,
+ int32_t& iMinute,
+ int32_t& iSecond,
+ int32_t& iMillionSecond,
+ int32_t& iZoneHour,
+ int32_t& iZoneMinute);
+ static FX_BOOL Local2IsoDate(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szDate,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strIsoDate);
+ static FX_BOOL Local2IsoTime(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strIsoTime);
+ static FX_BOOL IsoDate2Local(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szDate,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strLocalDate);
+ static FX_BOOL IsoTime2Local(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strLocalTime);
+ static FX_BOOL GetGMTTime(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ CFX_ByteString& strGMTTime);
+ static int32_t DateString2Num(const CFX_ByteStringC& szDateString);
+ static void GetLocalDateFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat,
+ FX_BOOL bStandard);
+ static void GetLocalTimeFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat,
+ FX_BOOL bStandard);
+ static void GetStandardDateFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat);
+ static void GetStandardTimeFormat(FXJSE_HOBJECT hThis,
+ int32_t iStyle,
+ const CFX_ByteStringC& szLocalStr,
+ CFX_ByteString& strFormat);
+
+ static void Num2AllTime(FXJSE_HOBJECT hThis,
+ int32_t iTime,
+ const CFX_ByteStringC& szFormat,
+ const CFX_ByteStringC& szLocale,
+ FX_BOOL bGM,
+ CFX_ByteString& strTime);
+ static void GetLocalTimeZone(int32_t& iHour, int32_t& iMin, int32_t& iSec);
+
+ static void Apr(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void CTerm(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void FV(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void IPmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void NPV(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Pmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void PPmt(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void PV(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Rate(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Term(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Choose(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Exists(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void HasValue(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Oneof(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Within(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void If(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Eval(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Ref(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void UnitType(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void UnitValue(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+
+ static void At(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Concat(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Decode(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void DecodeURL(const CFX_ByteStringC& szURLString,
+ CFX_ByteTextBuf& szResultBuf);
+ static void DecodeHTML(const CFX_ByteStringC& szHTMLString,
+ CFX_ByteTextBuf& szResultBuf);
+ static void DecodeXML(const CFX_ByteStringC& szXMLString,
+ CFX_ByteTextBuf& szResultBuf);
+ static void Encode(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void EncodeURL(const CFX_ByteStringC& szURLString,
+ CFX_ByteTextBuf& szResultBuf);
+ static void EncodeHTML(const CFX_ByteStringC& szHTMLString,
+ CFX_ByteTextBuf& szResultBuf);
+ static void EncodeXML(const CFX_ByteStringC& szXMLString,
+ CFX_ByteTextBuf& szResultBuf);
+ static FX_BOOL HTMLSTR2Code(const CFX_WideStringC& pData, uint32_t& iCode);
+ static FX_BOOL HTMLCode2STR(uint32_t iCode, CFX_WideString& wsHTMLReserve);
+ static void Format(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Left(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Len(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Lower(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Ltrim(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Parse(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Replace(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Right(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Rtrim(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Space(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Str(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Stuff(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Substr(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Uuid(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Upper(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void WordNum(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void TrillionUS(const CFX_ByteStringC& szData,
+ CFX_ByteTextBuf& strBuf);
+ static void WordUS(const CFX_ByteStringC& szData,
+ int32_t iStyle,
+ CFX_ByteTextBuf& strBuf);
+
+ static void Get(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Post(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Put(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void assign_value_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void logical_or_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void logical_and_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void equality_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void notequality_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static FX_BOOL fm_ref_equal(FXJSE_HOBJECT hThis, CFXJSE_Arguments& args);
+ static void less_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void lessequal_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void greater_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void greaterequal_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void plus_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void minus_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void multiple_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void divide_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void positive_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void negative_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void logical_not_operator(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void dot_accessor(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void dotdot_accessor(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void eval_translation(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void is_fm_object(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void is_fm_array(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void get_fm_value(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void get_fm_jsobj(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void fm_var_filter(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+ static void concat_fm_object(FXJSE_HOBJECT hThis,
+ const CFX_ByteStringC& szFuncName,
+ CFXJSE_Arguments& args);
+
+ static int32_t hvalue_get_array_length(FXJSE_HOBJECT hThis, FXJSE_HVALUE arg);
+ static FX_BOOL simpleValueCompare(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE firstValue,
+ FXJSE_HVALUE secondValue);
+ static void unfoldArgs(FXJSE_HOBJECT hThis,
+ CFXJSE_Arguments& args,
+ FXJSE_HVALUE*& resultValues,
+ int32_t& iCount,
+ int32_t iStart = 0);
+ static void GetObjectDefaultValue(FXJSE_HVALUE hObjectValue,
+ FXJSE_HVALUE hDefaultValue);
+ static FX_BOOL SetObjectDefaultValue(FXJSE_HVALUE hObjectValue,
+ FXJSE_HVALUE hNewValue);
+ static void GenerateSomExpression(const CFX_ByteStringC& szName,
+ int32_t iIndexFlags,
+ int32_t iIndexValue,
+ FX_BOOL bIsStar,
+ CFX_ByteString& szSomExp);
+ static FX_BOOL GetObjectByName(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE accessorValue,
+ const CFX_ByteStringC& szAccessorName);
+ static int32_t ResolveObjects(FXJSE_HOBJECT hThis,
+ FXJSE_HVALUE hParentValue,
+ const CFX_ByteStringC& bsSomExp,
+ XFA_RESOLVENODE_RS& resoveNodeRS,
+ FX_BOOL bdotAccessor = TRUE,
+ FX_BOOL bHasNoResolveName = FALSE);
+ static void ParseResolveResult(FXJSE_HOBJECT hThis,
+ const XFA_RESOLVENODE_RS& resoveNodeRS,
+ FXJSE_HVALUE hParentValue,
+ FXJSE_HVALUE*& resultValues,
+ int32_t& iSize,
+ FX_BOOL& bAttribute);
+
+ static FXJSE_HVALUE GetSimpleHValue(FXJSE_HOBJECT hThis,
+ CFXJSE_Arguments& args,
+ uint32_t index);
+ static FX_BOOL HValueIsNull(FXJSE_HOBJECT hThis, FXJSE_HVALUE hValue);
+ static int32_t HValueToInteger(FXJSE_HOBJECT hThis, FXJSE_HVALUE hValue);
+ static FX_DOUBLE StringToDouble(const CFX_ByteStringC& szStringVal);
+ static FX_FLOAT HValueToFloat(FXJSE_HOBJECT hThis, FXJSE_HVALUE hValue);
+ static FX_DOUBLE HValueToDouble(FXJSE_HOBJECT hThis, FXJSE_HVALUE hValue);
+ static void HValueToUTF8String(FXJSE_HVALUE hValue,
+ CFX_ByteString& outputValue);
+ CXFA_FM2JSContext();
+ ~CXFA_FM2JSContext();
+ static CXFA_FM2JSContext* Create();
+ void Initialize(FXJSE_HRUNTIME hScriptRuntime,
+ FXJSE_HCONTEXT hScriptContext,
+ CXFA_Document* pDoc);
+ void GlobalPropertyGetter(FXJSE_HVALUE hValue);
+ void Release();
+ FXJSE_HRUNTIME GetScriptRuntime() const { return m_hScriptRuntime; }
+ CXFA_Document* GetDocument() const { return m_pDocument; }
+ void ThrowScriptErrorMessage(int32_t iStringID, ...);
+
+ private:
+ FXJSE_HRUNTIME m_hScriptRuntime;
+ FXJSE_CLASS m_fmClass;
+ FXJSE_HCLASS m_hFMClass;
+ FXJSE_HVALUE m_hValue;
+ CXFA_Document* m_pDocument;
+};
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_FM2JSCONTEXT_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_fmparse.cpp b/xfa/src/fxfa/fm2js/xfa_fmparse.cpp
new file mode 100644
index 0000000000..7950abbd16
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_fmparse.cpp
@@ -0,0 +1,1051 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_fmparse.h"
+
+#include <memory>
+
+CXFA_FMParse::CXFA_FMParse() : m_pToken(nullptr), m_pErrorInfo(0) {}
+
+int32_t CXFA_FMParse::Init(const CFX_WideStringC& wsFormcalc,
+ CXFA_FMErrorInfo* pErrorInfo) {
+ m_pErrorInfo = pErrorInfo;
+ m_lexer.reset(new CXFA_FMLexer(wsFormcalc, m_pErrorInfo));
+ return 0;
+}
+
+void CXFA_FMParse::NextToken() {
+ m_pToken = m_lexer->NextToken();
+ while (m_pToken->m_type == TOKreserver) {
+ if (m_lexer->HasError()) {
+ break;
+ }
+ m_pToken = m_lexer->NextToken();
+ }
+}
+
+void CXFA_FMParse::Check(XFA_FM_TOKEN op) {
+ if (m_pToken->m_type != op) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(op), ws_TempString.c_str());
+ }
+ NextToken();
+}
+
+void CXFA_FMParse::Error(FX_DWORD lineNum, XFA_FM_ERRMSG msg, ...) {
+ m_pErrorInfo->linenum = lineNum;
+ const FX_WCHAR* lpMessageInfo = XFA_FM_ErrorMsg(msg);
+ va_list ap;
+ va_start(ap, msg);
+ m_pErrorInfo->message.FormatV(lpMessageInfo, ap);
+ va_end(ap);
+}
+
+CFX_PtrArray* CXFA_FMParse::ParseTopExpression() {
+ std::unique_ptr<CXFA_FMExpression> e;
+ CFX_PtrArray* expression = new CFX_PtrArray();
+ while (1) {
+ if (m_pToken->m_type == TOKeof || m_pToken->m_type == TOKendfunc ||
+ m_pToken->m_type == TOKendif || m_pToken->m_type == TOKelseif ||
+ m_pToken->m_type == TOKelse || m_pToken->m_type == TOKreserver) {
+ return expression;
+ }
+
+ if (m_pToken->m_type == TOKfunc) {
+ e.reset(ParseFunction());
+ if (e) {
+ expression->Add(e.release());
+ } else {
+ break;
+ }
+ } else {
+ e.reset(ParseExpression());
+ if (e) {
+ expression->Add(e.release());
+ } else {
+ break;
+ }
+ }
+ }
+ return expression;
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseFunction() {
+ std::unique_ptr<CXFA_FMExpression> e;
+ CFX_WideStringC ident;
+ std::unique_ptr<CFX_WideStringCArray> pArguments;
+ std::unique_ptr<CFX_PtrArray> pExpressions;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type != TOKidentifier) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IDENTIFIER,
+ ws_TempString.c_str());
+ } else {
+ ident = m_pToken->m_wstring;
+ NextToken();
+ }
+ Check(TOKlparen);
+ if (m_pToken->m_type == TOKrparen) {
+ NextToken();
+ } else {
+ pArguments.reset(new CFX_WideStringCArray());
+ CFX_WideStringC p;
+ while (1) {
+ if (m_pToken->m_type == TOKidentifier) {
+ p = m_pToken->m_wstring;
+ pArguments->Add(p);
+ NextToken();
+ if (m_pToken->m_type == TOKcomma) {
+ NextToken();
+ continue;
+ } else if (m_pToken->m_type == TOKrparen) {
+ NextToken();
+ break;
+ } else {
+ Check(TOKrparen);
+ break;
+ }
+ } else {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IDENTIFIER,
+ ws_TempString.c_str());
+ NextToken();
+ break;
+ }
+ }
+ }
+ Check(TOKdo);
+ if (m_pToken->m_type == TOKendfunc) {
+ NextToken();
+ } else {
+ pExpressions.reset(ParseTopExpression());
+ Check(TOKendfunc);
+ }
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMFunctionDefinition(line, 0, ident, pArguments.release(),
+ pExpressions.release()));
+ } else {
+ if (pArguments)
+ pArguments->RemoveAll();
+ if (pExpressions) {
+ for (int i = 0; i < pExpressions->GetSize(); ++i)
+ delete static_cast<CXFA_FMExpression*>(pExpressions->GetAt(i));
+ }
+ }
+ return e.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseExpression() {
+ std::unique_ptr<CXFA_FMExpression> e;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ switch (m_pToken->m_type) {
+ case TOKvar:
+ e.reset(ParseVarExpression());
+ break;
+ case TOKnull:
+ case TOKnumber:
+ case TOKstring:
+ case TOKplus:
+ case TOKminus:
+ case TOKksnot:
+ case TOKidentifier:
+ case TOKlparen:
+ e.reset(ParseExpExpression());
+ break;
+ case TOKif:
+ e.reset(ParseIfExpression());
+ break;
+ case TOKwhile:
+ e.reset(ParseWhileExpression());
+ break;
+ case TOKfor:
+ e.reset(ParseForExpression());
+ break;
+ case TOKforeach:
+ e.reset(ParseForeachExpression());
+ break;
+ case TOKdo:
+ e.reset(ParseDoExpression());
+ break;
+ case TOKbreak:
+ e.reset(new CXFA_FMBreakExpression(line));
+ NextToken();
+ break;
+ case TOKcontinue:
+ e.reset(new CXFA_FMContinueExpression(line));
+ NextToken();
+ break;
+ default:
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_UNEXPECTED_EXPRESSION,
+ ws_TempString.c_str());
+ NextToken();
+ break;
+ }
+ return e.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseVarExpression() {
+ std::unique_ptr<CXFA_FMExpression> e;
+ CFX_WideStringC ident;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type != TOKidentifier) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IDENTIFIER,
+ ws_TempString.c_str());
+ } else {
+ ident = m_pToken->m_wstring;
+ NextToken();
+ }
+ if (m_pToken->m_type == TOKassign) {
+ NextToken();
+ e.reset(ParseExpExpression());
+ }
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMVarExpression(line, ident, e.release()));
+ } else {
+ e.reset();
+ }
+ return e.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseSimpleExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> pExp1(ParseLogicalOrExpression());
+ while (m_pToken->m_type == TOKassign) {
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> pExp2(ParseLogicalOrExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ pExp1.reset(new CXFA_FMAssignExpression(line, TOKassign, pExp1.release(),
+ pExp2.release()));
+ } else {
+ pExp1.reset();
+ }
+ }
+ return pExp1.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseExpExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> pExp1(ParseSimpleExpression());
+ std::unique_ptr<CXFA_FMExpression> e;
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMExpExpression(line, pExp1.release()));
+ } else {
+ e.reset();
+ }
+ return e.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseLogicalOrExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> e1(ParseLogicalAndExpression());
+ for (;;) {
+ switch (m_pToken->m_type) {
+ case TOKor:
+ case TOKksor: {
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> e2(
+ ParseLogicalAndExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMLogicalOrExpression(line, TOKor, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ }
+ default:
+ break;
+ }
+ break;
+ }
+ return e1.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseLogicalAndExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> e1(ParseEqualityExpression());
+ for (;;) {
+ switch (m_pToken->m_type) {
+ case TOKand:
+ case TOKksand: {
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> e2(ParseEqualityExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMLogicalAndExpression(line, TOKand, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ }
+ default:
+ break;
+ }
+ break;
+ }
+ return e1.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseEqualityExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> e1(ParseRelationalExpression());
+ for (;;) {
+ std::unique_ptr<CXFA_FMSimpleExpression> e2;
+ switch (m_pToken->m_type) {
+ case TOKeq:
+ case TOKkseq:
+ NextToken();
+ e2.reset(ParseRelationalExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMEqualityExpression(line, TOKeq, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ case TOKne:
+ case TOKksne:
+ NextToken();
+ e2.reset(ParseRelationalExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMEqualityExpression(line, TOKne, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ default:
+ break;
+ }
+ break;
+ }
+ return e1.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseRelationalExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> e1(ParseAddtiveExpression());
+ for (;;) {
+ std::unique_ptr<CXFA_FMSimpleExpression> e2;
+ switch (m_pToken->m_type) {
+ case TOKlt:
+ case TOKkslt:
+ NextToken();
+ e2.reset(ParseAddtiveExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMRelationalExpression(line, TOKlt, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ case TOKgt:
+ case TOKksgt:
+ NextToken();
+ e2.reset(ParseAddtiveExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMRelationalExpression(line, TOKgt, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ case TOKle:
+ case TOKksle:
+ NextToken();
+ e2.reset(ParseAddtiveExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMRelationalExpression(line, TOKle, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ case TOKge:
+ case TOKksge:
+ NextToken();
+ e2.reset(ParseAddtiveExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMRelationalExpression(line, TOKge, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ default:
+ break;
+ }
+ break;
+ }
+ return e1.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseAddtiveExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> e1(ParseMultiplicativeExpression());
+ for (;;) {
+ std::unique_ptr<CXFA_FMSimpleExpression> e2;
+ switch (m_pToken->m_type) {
+ case TOKplus:
+ NextToken();
+ e2.reset(ParseMultiplicativeExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMAdditiveExpression(line, TOKplus, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ case TOKminus:
+ NextToken();
+ e2.reset(ParseMultiplicativeExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMAdditiveExpression(line, TOKminus, e1.release(),
+ e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ default:
+ break;
+ }
+ break;
+ }
+ return e1.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseMultiplicativeExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> e1(ParseUnaryExpression());
+ for (;;) {
+ std::unique_ptr<CXFA_FMSimpleExpression> e2;
+ switch (m_pToken->m_type) {
+ case TOKmul:
+ NextToken();
+ e2.reset(ParseUnaryExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMMultiplicativeExpression(
+ line, TOKmul, e1.release(), e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ case TOKdiv:
+ NextToken();
+ e2.reset(ParseUnaryExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e1.reset(new CXFA_FMMultiplicativeExpression(
+ line, TOKdiv, e1.release(), e2.release()));
+ } else {
+ e1.reset();
+ }
+ continue;
+ default:
+ break;
+ }
+ break;
+ }
+ return e1.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseUnaryExpression() {
+ std::unique_ptr<CXFA_FMSimpleExpression> e;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ switch (m_pToken->m_type) {
+ case TOKplus:
+ NextToken();
+ e.reset(ParseUnaryExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMPosExpression(line, e.release()));
+ } else {
+ e.reset();
+ }
+ break;
+ case TOKminus:
+ NextToken();
+ e.reset(ParseUnaryExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMNegExpression(line, e.release()));
+ } else {
+ e.reset();
+ }
+ break;
+ case TOKksnot:
+ NextToken();
+ e.reset(ParseUnaryExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMNotExpression(line, e.release()));
+ } else {
+ e.reset();
+ }
+ break;
+ default:
+ e.reset(ParsePrimaryExpression());
+ break;
+ }
+ return e.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParsePrimaryExpression() {
+ std::unique_ptr<CXFA_FMSimpleExpression> e;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ switch (m_pToken->m_type) {
+ case TOKnumber:
+ e.reset(new CXFA_FMNumberExpression(line, m_pToken->m_wstring));
+ NextToken();
+ break;
+ case TOKstring:
+ e.reset(new CXFA_FMStringExpression(line, m_pToken->m_wstring));
+ NextToken();
+ break;
+ case TOKidentifier: {
+ CFX_WideStringC wsIdentifier(m_pToken->m_wstring);
+ NextToken();
+ if (m_pToken->m_type == TOKlbracket) {
+ CXFA_FMSimpleExpression* s = ParseIndexExpression();
+ if (s) {
+ e.reset(new CXFA_FMDotAccessorExpression(line, NULL, TOKdot,
+ wsIdentifier, s));
+ }
+ NextToken();
+ } else {
+ e.reset(new CXFA_FMIdentifierExpressionn(line, wsIdentifier));
+ }
+ } break;
+ case TOKif:
+ e.reset(new CXFA_FMIdentifierExpressionn(line, m_pToken->m_wstring));
+ NextToken();
+ break;
+ case TOKnull:
+ e.reset(new CXFA_FMNullExpression(line));
+ NextToken();
+ break;
+ case TOKlparen:
+ e.reset(ParseParenExpression());
+ break;
+ default:
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_UNEXPECTED_EXPRESSION,
+ ws_TempString.c_str());
+ NextToken();
+ break;
+ }
+ e.reset(ParsePostExpression(e.release()));
+ if (!(m_pErrorInfo->message.IsEmpty()))
+ e.reset();
+ return e.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParsePostExpression(
+ CXFA_FMSimpleExpression* e) {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ while (1) {
+ switch (m_pToken->m_type) {
+ case TOKlparen: {
+ NextToken();
+ std::unique_ptr<CFX_PtrArray> pArray;
+ if (m_pToken->m_type != TOKrparen) {
+ pArray.reset(new CFX_PtrArray());
+ while (m_pToken->m_type != TOKrparen) {
+ CXFA_FMSimpleExpression* e = ParseSimpleExpression();
+ if (e) {
+ pArray->Add(e);
+ }
+ if (m_pToken->m_type == TOKcomma) {
+ NextToken();
+ } else if (m_pToken->m_type == TOKeof ||
+ m_pToken->m_type == TOKreserver) {
+ break;
+ }
+ }
+ if (m_pToken->m_type != TOKrparen) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(TOKrparen), ws_TempString.c_str());
+ }
+ }
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e = new CXFA_FMCallExpression(line, e, pArray.release(), FALSE);
+ NextToken();
+ if (m_pToken->m_type != TOKlbracket) {
+ continue;
+ }
+ CXFA_FMSimpleExpression* s = ParseIndexExpression();
+ if (s) {
+ e = new CXFA_FMDotAccessorExpression(line, e, TOKcall,
+ FX_WSTRC(L""), s);
+ } else {
+ delete e;
+ e = nullptr;
+ }
+ } else {
+ if (pArray) {
+ for (int32_t i = 0; i < pArray->GetSize(); ++i)
+ delete static_cast<CXFA_FMSimpleExpression*>(pArray->GetAt(i));
+ }
+ delete e;
+ e = nullptr;
+ }
+ } break;
+ case TOKdot:
+ NextToken();
+ if (m_pToken->m_type == TOKidentifier) {
+ CFX_WideStringC tempStr = m_pToken->m_wstring;
+ FX_DWORD tempLine = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type == TOKlparen) {
+ CXFA_FMSimpleExpression* pExpAccessor;
+ CXFA_FMSimpleExpression* pExpCall;
+ pExpAccessor = e;
+ NextToken();
+ std::unique_ptr<CFX_PtrArray> pArray;
+ if (m_pToken->m_type != TOKrparen) {
+ pArray.reset(new CFX_PtrArray());
+ while (m_pToken->m_type != TOKrparen) {
+ CXFA_FMSimpleExpression* exp = ParseSimpleExpression();
+ pArray->Add(exp);
+ if (m_pToken->m_type == TOKcomma) {
+ NextToken();
+ } else if (m_pToken->m_type == TOKeof ||
+ m_pToken->m_type == TOKreserver) {
+ break;
+ }
+ }
+ if (m_pToken->m_type != TOKrparen) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(TOKrparen), ws_TempString.c_str());
+ }
+ }
+ if (m_pErrorInfo->message.IsEmpty()) {
+ CXFA_FMSimpleExpression* pIdentifier =
+ new CXFA_FMIdentifierExpressionn(tempLine, tempStr);
+ pExpCall = new CXFA_FMCallExpression(line, pIdentifier,
+ pArray.release(), TRUE);
+ e = new CXFA_FMMethodCallExpression(line, pExpAccessor, pExpCall);
+ NextToken();
+ if (m_pToken->m_type != TOKlbracket) {
+ continue;
+ }
+ CXFA_FMSimpleExpression* s = ParseIndexExpression();
+ if (s) {
+ e = new CXFA_FMDotAccessorExpression(line, e, TOKcall,
+ FX_WSTRC(L""), s);
+ } else {
+ delete e;
+ e = nullptr;
+ }
+ } else {
+ if (pArray) {
+ for (int32_t i = 0; i < pArray->GetSize(); ++i) {
+ delete static_cast<CXFA_FMSimpleExpression*>(
+ pArray->GetAt(i));
+ }
+ }
+ delete e;
+ e = nullptr;
+ }
+ } else if (m_pToken->m_type == TOKlbracket) {
+ std::unique_ptr<CXFA_FMSimpleExpression> s(ParseIndexExpression());
+ if (!(m_pErrorInfo->message.IsEmpty())) {
+ delete e;
+ return nullptr;
+ }
+ e = new CXFA_FMDotAccessorExpression(tempLine, e, TOKdot, tempStr,
+ s.release());
+ } else {
+ CXFA_FMSimpleExpression* s = new CXFA_FMIndexExpression(
+ tempLine, ACCESSOR_NO_INDEX, NULL, FALSE);
+ e = new CXFA_FMDotAccessorExpression(line, e, TOKdot, tempStr, s);
+ continue;
+ }
+ } else {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IDENTIFIER,
+ ws_TempString.c_str());
+ return e;
+ }
+ break;
+ case TOKdotdot:
+ NextToken();
+ if (m_pToken->m_type == TOKidentifier) {
+ CFX_WideStringC tempStr = m_pToken->m_wstring;
+ FX_DWORD tempLine = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type == TOKlbracket) {
+ std::unique_ptr<CXFA_FMSimpleExpression> s(ParseIndexExpression());
+ if (!(m_pErrorInfo->message.IsEmpty())) {
+ delete e;
+ return nullptr;
+ }
+ e = new CXFA_FMDotDotAccessorExpression(tempLine, e, TOKdotdot,
+ tempStr, s.release());
+ } else {
+ CXFA_FMSimpleExpression* s = new CXFA_FMIndexExpression(
+ tempLine, ACCESSOR_NO_INDEX, NULL, FALSE);
+ e = new CXFA_FMDotDotAccessorExpression(line, e, TOKdotdot, tempStr,
+ s);
+ continue;
+ }
+ } else {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IDENTIFIER,
+ ws_TempString.c_str());
+ return e;
+ }
+ break;
+ case TOKdotscream:
+ NextToken();
+ if (m_pToken->m_type == TOKidentifier) {
+ CFX_WideStringC tempStr = m_pToken->m_wstring;
+ FX_DWORD tempLine = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type == TOKlbracket) {
+ std::unique_ptr<CXFA_FMSimpleExpression> s(ParseIndexExpression());
+ if (!(m_pErrorInfo->message.IsEmpty())) {
+ delete e;
+ return nullptr;
+ }
+ e = new CXFA_FMDotAccessorExpression(tempLine, e, TOKdotscream,
+ tempStr, s.release());
+ } else {
+ CXFA_FMSimpleExpression* s = new CXFA_FMIndexExpression(
+ tempLine, ACCESSOR_NO_INDEX, NULL, FALSE);
+ e = new CXFA_FMDotAccessorExpression(line, e, TOKdotscream, tempStr,
+ s);
+ continue;
+ }
+ } else {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IDENTIFIER,
+ ws_TempString.c_str());
+ return e;
+ }
+ break;
+ case TOKdotstar: {
+ CXFA_FMSimpleExpression* s =
+ new CXFA_FMIndexExpression(line, ACCESSOR_NO_INDEX, NULL, FALSE);
+ e = new CXFA_FMDotAccessorExpression(line, e, TOKdotstar,
+ FX_WSTRC(L"*"), s);
+ } break;
+ default:
+ return e;
+ }
+ NextToken();
+ }
+ return e;
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseIndexExpression() {
+ std::unique_ptr<CXFA_FMSimpleExpression> pExp;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> s;
+ XFA_FM_AccessorIndex accessorIndex = ACCESSOR_NO_RELATIVEINDEX;
+ if (m_pToken->m_type == TOKmul) {
+ pExp.reset(
+ new CXFA_FMIndexExpression(line, accessorIndex, s.release(), TRUE));
+ NextToken();
+ if (m_pToken->m_type != TOKrbracket) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(TOKrparen), ws_TempString.c_str());
+ pExp.reset();
+ }
+ return pExp.release();
+ }
+ if (m_pToken->m_type == TOKplus) {
+ accessorIndex = ACCESSOR_POSITIVE_INDEX;
+ NextToken();
+ } else if (m_pToken->m_type == TOKminus) {
+ accessorIndex = ACCESSOR_NEGATIVE_INDEX;
+ NextToken();
+ }
+ s.reset(ParseSimpleExpression());
+ if (m_pToken->m_type != TOKrbracket) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(TOKrparen), ws_TempString.c_str());
+ } else {
+ pExp.reset(
+ new CXFA_FMIndexExpression(line, accessorIndex, s.release(), FALSE));
+ }
+ return pExp.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseParenExpression() {
+ Check(TOKlparen);
+
+ if (m_pToken->m_type == TOKrparen) {
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_NON_EMPTY_EXPRESSION);
+ NextToken();
+ return nullptr;
+ }
+
+ FX_DWORD line = m_pToken->m_uLinenum;
+ std::unique_ptr<CXFA_FMSimpleExpression> pExp1(ParseLogicalOrExpression());
+
+ while (m_pToken->m_type == TOKassign) {
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> pExp2(ParseLogicalOrExpression());
+ if (m_pErrorInfo->message.IsEmpty()) {
+ pExp1.reset(new CXFA_FMAssignExpression(line, TOKassign, pExp1.release(),
+ pExp2.release()));
+ } else {
+ pExp1.reset();
+ }
+ }
+ Check(TOKrparen);
+ return pExp1.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseBlockExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ CXFA_FMExpression* e = nullptr;
+ std::unique_ptr<CFX_PtrArray> expression(new CFX_PtrArray());
+ while (1) {
+ switch (m_pToken->m_type) {
+ case TOKeof:
+ case TOKendif:
+ case TOKelseif:
+ case TOKelse:
+ case TOKendwhile:
+ case TOKendfor:
+ case TOKend:
+ case TOKendfunc:
+ case TOKreserver:
+ break;
+ case TOKfunc:
+ e = ParseFunction();
+ if (e) {
+ expression->Add(e);
+ }
+ continue;
+ default:
+ e = ParseExpression();
+ if (e) {
+ expression->Add(e);
+ }
+ continue;
+ }
+ break;
+ }
+ std::unique_ptr<CXFA_FMBlockExpression> pExp;
+ if (m_pErrorInfo->message.IsEmpty()) {
+ pExp.reset(new CXFA_FMBlockExpression(line, expression.release()));
+ } else {
+ for (int i = 0; i < expression->GetSize(); ++i)
+ delete static_cast<CXFA_FMExpression*>(expression->GetAt(i));
+ }
+ return pExp.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseIfExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ const FX_WCHAR* pStartPos = m_lexer->SavePos();
+ NextToken();
+ Check(TOKlparen);
+ std::unique_ptr<CXFA_FMSimpleExpression> pExpression;
+ while (m_pToken->m_type != TOKrparen) {
+ pExpression.reset(ParseSimpleExpression());
+ if (m_pToken->m_type != TOKcomma)
+ break;
+ NextToken();
+ }
+ Check(TOKrparen);
+ if (m_pToken->m_type != TOKthen) {
+ m_lexer->SetCurrentLine(line);
+ m_pToken = new CXFA_FMToken(line);
+ m_pToken->m_type = TOKidentifier;
+ m_pToken->m_wstring = FX_WSTRC(L"if");
+ m_lexer->SetToken(m_pToken);
+ m_lexer->RestorePos(pStartPos);
+ return ParseExpExpression();
+ }
+ Check(TOKthen);
+ std::unique_ptr<CXFA_FMExpression> pIfExpression(ParseBlockExpression());
+ std::unique_ptr<CXFA_FMExpression> pElseExpression;
+ switch (m_pToken->m_type) {
+ case TOKeof:
+ case TOKendif:
+ Check(TOKendif);
+ break;
+ case TOKif:
+ pElseExpression.reset(ParseIfExpression());
+ Check(TOKendif);
+ break;
+ case TOKelseif:
+ pElseExpression.reset(ParseIfExpression());
+ break;
+ case TOKelse:
+ NextToken();
+ pElseExpression.reset(ParseBlockExpression());
+ Check(TOKendif);
+ break;
+ default:
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_IFEND, ws_TempString.c_str());
+ NextToken();
+ break;
+ }
+ std::unique_ptr<CXFA_FMIfExpression> pExp;
+ if (m_pErrorInfo->message.IsEmpty()) {
+ pExp.reset(new CXFA_FMIfExpression(line, pExpression.release(),
+ pIfExpression.release(),
+ pElseExpression.release()));
+ }
+ return pExp.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseWhileExpression() {
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> pCondition(ParseParenExpression());
+ Check(TOKdo);
+ std::unique_ptr<CXFA_FMExpression> pExpression(ParseBlockExpression());
+ Check(TOKendwhile);
+ std::unique_ptr<CXFA_FMExpression> e;
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMWhileExpression(line, pCondition.release(),
+ pExpression.release()));
+ }
+ return e.release();
+}
+
+CXFA_FMSimpleExpression* CXFA_FMParse::ParseSubassignmentInForExpression() {
+ std::unique_ptr<CXFA_FMSimpleExpression> e;
+ switch (m_pToken->m_type) {
+ case TOKidentifier:
+ e.reset(ParseSimpleExpression());
+ break;
+ default:
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_UNEXPECTED_EXPRESSION,
+ ws_TempString.c_str());
+ NextToken();
+ break;
+ }
+ return e.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseForExpression() {
+ CFX_WideStringC wsVariant;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type != TOKidentifier) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(m_pToken->m_type), ws_TempString.c_str());
+ }
+ wsVariant = m_pToken->m_wstring;
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> pAssignment;
+ if (m_pToken->m_type == TOKassign) {
+ NextToken();
+ pAssignment.reset(ParseSimpleExpression());
+ } else {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(m_pToken->m_type), ws_TempString.c_str());
+ }
+ int32_t iDirection = 0;
+ if (m_pToken->m_type == TOKupto) {
+ iDirection = 1;
+ } else if (m_pToken->m_type == TOKdownto) {
+ iDirection = -1;
+ } else {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN, L"upto or downto",
+ (const FX_WCHAR*)ws_TempString);
+ }
+ NextToken();
+ std::unique_ptr<CXFA_FMSimpleExpression> pAccessor(ParseSimpleExpression());
+ std::unique_ptr<CXFA_FMSimpleExpression> pStep;
+ if (m_pToken->m_type == TOKstep) {
+ NextToken();
+ pStep.reset(ParseSimpleExpression());
+ }
+ Check(TOKdo);
+ std::unique_ptr<CXFA_FMExpression> pList(ParseBlockExpression());
+ Check(TOKendfor);
+ std::unique_ptr<CXFA_FMExpression> e;
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMForExpression(line, wsVariant, pAssignment.release(),
+ pAccessor.release(), iDirection,
+ pStep.release(), pList.release()));
+ }
+ return e.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseForeachExpression() {
+ std::unique_ptr<CXFA_FMExpression> e;
+ CFX_WideStringC wsIdentifier;
+ std::unique_ptr<CFX_PtrArray> pAccessors;
+ std::unique_ptr<CXFA_FMExpression> pList;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ if (m_pToken->m_type != TOKidentifier) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_EXPECTED_TOKEN,
+ XFA_FM_KeywordToString(m_pToken->m_type), ws_TempString.c_str());
+ }
+ wsIdentifier = m_pToken->m_wstring;
+ NextToken();
+ Check(TOKin);
+ Check(TOKlparen);
+ if (m_pToken->m_type == TOKrparen) {
+ CFX_WideString ws_TempString = m_pToken->m_wstring;
+ Error(m_pToken->m_uLinenum, FMERR_UNEXPECTED_EXPRESSION,
+ ws_TempString.c_str());
+ NextToken();
+ } else {
+ pAccessors.reset(new CFX_PtrArray());
+ while (m_pToken->m_type != TOKrparen) {
+ CXFA_FMSimpleExpression* s = ParseSimpleExpression();
+ if (s) {
+ pAccessors->Add(s);
+ }
+ if (m_pToken->m_type == TOKcomma) {
+ NextToken();
+ } else {
+ break;
+ }
+ }
+ Check(TOKrparen);
+ }
+ Check(TOKdo);
+ pList.reset(ParseBlockExpression());
+ Check(TOKendfor);
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMForeachExpression(
+ line, wsIdentifier, pAccessors.release(), pList.release()));
+ } else {
+ if (pAccessors) {
+ for (int i = 0; i < pAccessors->GetSize(); ++i)
+ delete static_cast<CXFA_FMSimpleExpression*>(pAccessors->GetAt(i));
+ }
+ }
+ return e.release();
+}
+
+CXFA_FMExpression* CXFA_FMParse::ParseDoExpression() {
+ std::unique_ptr<CXFA_FMExpression> e;
+ FX_DWORD line = m_pToken->m_uLinenum;
+ NextToken();
+ e.reset(ParseBlockExpression());
+ Check(TOKend);
+ if (m_pErrorInfo->message.IsEmpty()) {
+ e.reset(new CXFA_FMDoExpression(line, e.release()));
+ } else {
+ e.reset();
+ }
+ return e.release();
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_fmparse.h b/xfa/src/fxfa/fm2js/xfa_fmparse.h
new file mode 100644
index 0000000000..7494cd0b83
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_fmparse.h
@@ -0,0 +1,53 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_FMPARSE_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_FMPARSE_H_
+
+#include <memory>
+
+#include "xfa/src/fxfa/fm2js/xfa_expression.h"
+#include "xfa/src/fxfa/fm2js/xfa_lexer.h"
+
+class CXFA_FMParse {
+ public:
+ CXFA_FMParse();
+ int32_t Init(const CFX_WideStringC& wsFormcalc, CXFA_FMErrorInfo* pErrorInfo);
+ void NextToken();
+ void Check(XFA_FM_TOKEN op);
+ void Error(FX_DWORD lineNum, XFA_FM_ERRMSG msg, ...);
+ CFX_PtrArray* ParseTopExpression();
+ CXFA_FMExpression* ParseFunction();
+ CXFA_FMExpression* ParseExpression();
+ CXFA_FMExpression* ParseVarExpression();
+ CXFA_FMExpression* ParseExpExpression();
+ CXFA_FMExpression* ParseBlockExpression();
+ CXFA_FMExpression* ParseIfExpression();
+ CXFA_FMExpression* ParseWhileExpression();
+ CXFA_FMExpression* ParseForExpression();
+ CXFA_FMExpression* ParseForeachExpression();
+ CXFA_FMExpression* ParseDoExpression();
+ CXFA_FMSimpleExpression* ParseParenExpression();
+ CXFA_FMSimpleExpression* ParseSimpleExpression();
+ CXFA_FMSimpleExpression* ParseSubassignmentInForExpression();
+ CXFA_FMSimpleExpression* ParseLogicalOrExpression();
+ CXFA_FMSimpleExpression* ParseLogicalAndExpression();
+ CXFA_FMSimpleExpression* ParseEqualityExpression();
+ CXFA_FMSimpleExpression* ParseRelationalExpression();
+ CXFA_FMSimpleExpression* ParseAddtiveExpression();
+ CXFA_FMSimpleExpression* ParseMultiplicativeExpression();
+ CXFA_FMSimpleExpression* ParseUnaryExpression();
+ CXFA_FMSimpleExpression* ParsePrimaryExpression();
+ CXFA_FMSimpleExpression* ParsePostExpression(CXFA_FMSimpleExpression* e);
+ CXFA_FMSimpleExpression* ParseIndexExpression();
+
+ private:
+ std::unique_ptr<CXFA_FMLexer> m_lexer;
+ CXFA_FMToken* m_pToken;
+ CXFA_FMErrorInfo* m_pErrorInfo;
+};
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_FMPARSE_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_lexer.cpp b/xfa/src/fxfa/fm2js/xfa_lexer.cpp
new file mode 100644
index 0000000000..f93fa839d3
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_lexer.cpp
@@ -0,0 +1,552 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_lexer.h"
+
+#include "core/include/fxcrt/fx_ext.h"
+
+namespace {
+
+struct XFA_FMDChar {
+ static const FX_WCHAR* inc(const FX_WCHAR*& p) {
+ ++p;
+ return p;
+ }
+ static const FX_WCHAR* dec(const FX_WCHAR*& p) {
+ --p;
+ return p;
+ }
+ static uint16_t get(const FX_WCHAR* p) { return *p; }
+ static FX_BOOL isWhiteSpace(const FX_WCHAR* p) {
+ return (*p) == 0x09 || (*p) == 0x0b || (*p) == 0x0c || (*p) == 0x20;
+ }
+ static FX_BOOL isLineTerminator(const FX_WCHAR* p) {
+ return *p == 0x0A || *p == 0x0D;
+ }
+ static FX_BOOL isBinary(const FX_WCHAR* p) {
+ return (*p) >= '0' && (*p) <= '1';
+ }
+ static FX_BOOL isOctal(const FX_WCHAR* p) {
+ return (*p) >= '0' && (*p) <= '7';
+ }
+ static FX_BOOL isDigital(const FX_WCHAR* p) {
+ return (*p) >= '0' && (*p) <= '9';
+ }
+ static FX_BOOL isHex(const FX_WCHAR* p) {
+ return isDigital(p) || ((*p) >= 'a' && (*p) <= 'f') ||
+ ((*p) >= 'A' && (*p) <= 'F');
+ }
+ static FX_BOOL isAlpha(const FX_WCHAR* p) {
+ return ((*p) <= 'z' && (*p) >= 'a') || ((*p) <= 'Z' && (*p) >= 'A');
+ }
+ static FX_BOOL isAvalid(const FX_WCHAR* p, FX_BOOL flag = 0);
+ static FX_BOOL string2number(const FX_WCHAR* s,
+ FX_DOUBLE* pValue,
+ const FX_WCHAR*& pEnd);
+ static FX_BOOL isUnicodeAlpha(uint16_t ch);
+};
+
+inline FX_BOOL XFA_FMDChar::isAvalid(const FX_WCHAR* p, FX_BOOL flag) {
+ if (*p == 0) {
+ return 1;
+ }
+ if ((*p <= 0x0A && *p >= 0x09) || *p == 0x0D ||
+ (*p <= 0xd7ff && *p >= 0x20) || (*p <= 0xfffd && *p >= 0xe000)) {
+ return 1;
+ }
+ if (!flag) {
+ if (*p == 0x0B || *p == 0x0C) {
+ return 1;
+ }
+ }
+ return 0;
+}
+
+inline FX_BOOL XFA_FMDChar::string2number(const FX_WCHAR* s,
+ FX_DOUBLE* pValue,
+ const FX_WCHAR*& pEnd) {
+ if (s) {
+ *pValue = wcstod((wchar_t*)s, (wchar_t**)&pEnd);
+ }
+ return 0;
+}
+
+inline FX_BOOL XFA_FMDChar::isUnicodeAlpha(uint16_t ch) {
+ if (ch == 0 || ch == 0x0A || ch == 0x0D || ch == 0x09 || ch == 0x0B ||
+ ch == 0x0C || ch == 0x20 || ch == '.' || ch == ';' || ch == '"' ||
+ ch == '=' || ch == '<' || ch == '>' || ch == ',' || ch == '(' ||
+ ch == ')' || ch == ']' || ch == '[' || ch == '&' || ch == '|' ||
+ ch == '+' || ch == '-' || ch == '*' || ch == '/') {
+ return FALSE;
+ }
+ return TRUE;
+}
+
+const XFA_FMKeyword keyWords[] = {
+ {TOKand, 0x00000026, L"&"},
+ {TOKlparen, 0x00000028, L"("},
+ {TOKrparen, 0x00000029, L")"},
+ {TOKmul, 0x0000002a, L"*"},
+ {TOKplus, 0x0000002b, L"+"},
+ {TOKcomma, 0x0000002c, L","},
+ {TOKminus, 0x0000002d, L"-"},
+ {TOKdot, 0x0000002e, L"."},
+ {TOKdiv, 0x0000002f, L"/"},
+ {TOKlt, 0x0000003c, L"<"},
+ {TOKassign, 0x0000003d, L"="},
+ {TOKgt, 0x0000003e, L">"},
+ {TOKlbracket, 0x0000005b, L"["},
+ {TOKrbracket, 0x0000005d, L"]"},
+ {TOKor, 0x0000007c, L"|"},
+ {TOKdotscream, 0x0000ec11, L".#"},
+ {TOKdotstar, 0x0000ec18, L".*"},
+ {TOKdotdot, 0x0000ec1c, L".."},
+ {TOKle, 0x000133f9, L"<="},
+ {TOKne, 0x000133fa, L"<>"},
+ {TOKeq, 0x0001391a, L"=="},
+ {TOKge, 0x00013e3b, L">="},
+ {TOKdo, 0x00020153, L"do"},
+ {TOKkseq, 0x00020676, L"eq"},
+ {TOKksge, 0x000210ac, L"ge"},
+ {TOKksgt, 0x000210bb, L"gt"},
+ {TOKif, 0x00021aef, L"if"},
+ {TOKin, 0x00021af7, L"in"},
+ {TOKksle, 0x00022a51, L"le"},
+ {TOKkslt, 0x00022a60, L"lt"},
+ {TOKksne, 0x00023493, L"ne"},
+ {TOKksor, 0x000239c1, L"or"},
+ {TOKnull, 0x052931bb, L"null"},
+ {TOKbreak, 0x05518c25, L"break"},
+ {TOKksand, 0x09f9db33, L"and"},
+ {TOKend, 0x0a631437, L"end"},
+ {TOKeof, 0x0a63195a, L"eof"},
+ {TOKfor, 0x0a7d67a7, L"for"},
+ {TOKnan, 0x0b4f91dd, L"nan"},
+ {TOKksnot, 0x0b4fd9b1, L"not"},
+ {TOKvar, 0x0c2203e9, L"var"},
+ {TOKthen, 0x2d5738cf, L"then"},
+ {TOKelse, 0x45f65ee9, L"else"},
+ {TOKexit, 0x4731d6ba, L"exit"},
+ {TOKdownto, 0x4caadc3b, L"downto"},
+ {TOKreturn, 0x4db8bd60, L"return"},
+ {TOKinfinity, 0x5c0a010a, L"infinity"},
+ {TOKendwhile, 0x5c64bff0, L"endwhile"},
+ {TOKforeach, 0x67e31f38, L"foreach"},
+ {TOKendfunc, 0x68f984a3, L"endfunc"},
+ {TOKelseif, 0x78253218, L"elseif"},
+ {TOKwhile, 0x84229259, L"while"},
+ {TOKendfor, 0x8ab49d7e, L"endfor"},
+ {TOKthrow, 0x8db05c94, L"throw"},
+ {TOKstep, 0xa7a7887c, L"step"},
+ {TOKupto, 0xb5155328, L"upto"},
+ {TOKcontinue, 0xc0340685, L"continue"},
+ {TOKfunc, 0xcdce60ec, L"func"},
+ {TOKendif, 0xe0e8fee6, L"endif"},
+};
+
+const XFA_FM_TOKEN KEYWORD_START = TOKdo;
+const XFA_FM_TOKEN KEYWORD_END = TOKendif;
+
+} // namespace
+
+const FX_WCHAR* XFA_FM_KeywordToString(XFA_FM_TOKEN op) {
+ if (op < KEYWORD_START || op > KEYWORD_END)
+ return L"";
+ return keyWords[op].m_keyword;
+}
+
+CXFA_FMToken::CXFA_FMToken() : m_type(TOKreserver), m_uLinenum(1) {}
+
+CXFA_FMToken::CXFA_FMToken(FX_DWORD uLineNum)
+ : m_type(TOKreserver), m_uLinenum(uLineNum) {}
+
+CXFA_FMLexer::CXFA_FMLexer(const CFX_WideStringC& wsFormCalc,
+ CXFA_FMErrorInfo* pErrorInfo)
+ : m_ptr(wsFormCalc.GetPtr()), m_uCurrentLine(1), m_pErrorInfo(pErrorInfo) {}
+
+CXFA_FMToken* CXFA_FMLexer::NextToken() {
+ m_pToken.reset(Scan());
+ return m_pToken.get();
+}
+
+CXFA_FMToken* CXFA_FMLexer::Scan() {
+ uint16_t ch = 0;
+ CXFA_FMToken* p = new CXFA_FMToken(m_uCurrentLine);
+ if (!XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ int iRet = 0;
+ while (1) {
+ if (!XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ ch = XFA_FMDChar::get(m_ptr);
+ switch (ch) {
+ case 0:
+ p->m_type = TOKeof;
+ return p;
+ case 0x0A:
+ ++m_uCurrentLine;
+ p->m_uLinenum = m_uCurrentLine;
+ XFA_FMDChar::inc(m_ptr);
+ break;
+ case 0x0D:
+ XFA_FMDChar::inc(m_ptr);
+ break;
+ case ';': {
+ const FX_WCHAR* pTemp = 0;
+ Comment(m_ptr, pTemp);
+ m_ptr = pTemp;
+ } break;
+ case '"': {
+ const FX_WCHAR* pTemp = 0;
+ p->m_type = TOKstring;
+ iRet = String(p, m_ptr, pTemp);
+ m_ptr = pTemp;
+ }
+ return p;
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9': {
+ p->m_type = TOKnumber;
+ const FX_WCHAR* pTemp = 0;
+ iRet = Number(p, m_ptr, pTemp);
+ m_ptr = pTemp;
+ if (iRet) {
+ Error(FMERR_BAD_SUFFIX_NUMBER);
+ return p;
+ }
+ }
+ return p;
+ case '=':
+ XFA_FMDChar::inc(m_ptr);
+ if (XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ if (ch == '=') {
+ p->m_type = TOKeq;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else {
+ p->m_type = TOKassign;
+ return p;
+ }
+ } else {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ break;
+ case '<':
+ XFA_FMDChar::inc(m_ptr);
+ if (XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ if (ch == '=') {
+ p->m_type = TOKle;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else if (ch == '>') {
+ p->m_type = TOKne;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else {
+ p->m_type = TOKlt;
+ return p;
+ }
+ } else {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ break;
+ case '>':
+ XFA_FMDChar::inc(m_ptr);
+ if (XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ if (ch == '=') {
+ p->m_type = TOKge;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else {
+ p->m_type = TOKgt;
+ return p;
+ }
+ } else {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ break;
+ case ',':
+ p->m_type = TOKcomma;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ case '(':
+ p->m_type = TOKlparen;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ case ')':
+ p->m_type = TOKrparen;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ case '[':
+ p->m_type = TOKlbracket;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ case ']':
+ p->m_type = TOKrbracket;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ case '&':
+ XFA_FMDChar::inc(m_ptr);
+ p->m_type = TOKand;
+ return p;
+ case '|':
+ XFA_FMDChar::inc(m_ptr);
+ p->m_type = TOKor;
+ return p;
+ case '+':
+ XFA_FMDChar::inc(m_ptr);
+ p->m_type = TOKplus;
+ return p;
+ case '-':
+ XFA_FMDChar::inc(m_ptr);
+ p->m_type = TOKminus;
+ return p;
+ case '*':
+ XFA_FMDChar::inc(m_ptr);
+ p->m_type = TOKmul;
+ return p;
+ case '/':
+ XFA_FMDChar::inc(m_ptr);
+ if (XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ if (ch == '/') {
+ const FX_WCHAR* pTemp = 0;
+ Comment(m_ptr, pTemp);
+ m_ptr = pTemp;
+ break;
+ } else {
+ p->m_type = TOKdiv;
+ return p;
+ }
+ } else {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ break;
+ case '.':
+ XFA_FMDChar::inc(m_ptr);
+ if (XFA_FMDChar::isAvalid(m_ptr)) {
+ ch = XFA_FMDChar::get(m_ptr);
+ if (ch == '.') {
+ p->m_type = TOKdotdot;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else if (ch == '*') {
+ p->m_type = TOKdotstar;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else if (ch == '#') {
+ p->m_type = TOKdotscream;
+ XFA_FMDChar::inc(m_ptr);
+ return p;
+ } else if (ch <= '9' && ch >= '0') {
+ p->m_type = TOKnumber;
+ const FX_WCHAR* pTemp = 0;
+ XFA_FMDChar::dec(m_ptr);
+ iRet = Number(p, m_ptr, pTemp);
+ m_ptr = pTemp;
+ if (iRet) {
+ Error(FMERR_BAD_SUFFIX_NUMBER);
+ }
+ return p;
+ } else {
+ p->m_type = TOKdot;
+ return p;
+ }
+ } else {
+ ch = XFA_FMDChar::get(m_ptr);
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return p;
+ }
+ case 0x09:
+ case 0x0B:
+ case 0x0C:
+ case 0x20:
+ XFA_FMDChar::inc(m_ptr);
+ break;
+ default: {
+ const FX_WCHAR* pTemp = 0;
+ iRet = Identifiers(p, m_ptr, pTemp);
+ m_ptr = pTemp;
+ if (iRet) {
+ return p;
+ }
+ p->m_type = IsKeyword(p->m_wstring);
+ }
+ return p;
+ }
+ }
+}
+
+FX_DWORD CXFA_FMLexer::Number(CXFA_FMToken* t,
+ const FX_WCHAR* p,
+ const FX_WCHAR*& pEnd) {
+ FX_DOUBLE number = 0;
+ if (XFA_FMDChar::string2number(p, &number, pEnd)) {
+ return 1;
+ }
+ if (pEnd && XFA_FMDChar::isAlpha(pEnd)) {
+ return 1;
+ }
+ t->m_wstring = CFX_WideStringC(p, (pEnd - p));
+ return 0;
+}
+
+FX_DWORD CXFA_FMLexer::String(CXFA_FMToken* t,
+ const FX_WCHAR* p,
+ const FX_WCHAR*& pEnd) {
+ const FX_WCHAR* pStart = p;
+ uint16_t ch = 0;
+ XFA_FMDChar::inc(p);
+ ch = XFA_FMDChar::get(p);
+ while (ch) {
+ if (!XFA_FMDChar::isAvalid(p)) {
+ ch = XFA_FMDChar::get(p);
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return 1;
+ }
+ if (ch == '"') {
+ XFA_FMDChar::inc(p);
+ if (!XFA_FMDChar::isAvalid(p)) {
+ ch = XFA_FMDChar::get(p);
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return 1;
+ }
+ ch = XFA_FMDChar::get(p);
+ if (ch == '"') {
+ goto NEXT;
+ } else {
+ break;
+ }
+ }
+ NEXT:
+ XFA_FMDChar::inc(p);
+ ch = XFA_FMDChar::get(p);
+ }
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ return 0;
+}
+
+FX_DWORD CXFA_FMLexer::Identifiers(CXFA_FMToken* t,
+ const FX_WCHAR* p,
+ const FX_WCHAR*& pEnd) {
+ const FX_WCHAR* pStart = p;
+ uint16_t ch = 0;
+ ch = XFA_FMDChar::get(p);
+ XFA_FMDChar::inc(p);
+ if (!XFA_FMDChar::isAvalid(p)) {
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return 1;
+ }
+ ch = XFA_FMDChar::get(p);
+ while (ch) {
+ if (!XFA_FMDChar::isAvalid(p)) {
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ Error(FMERR_UNSUPPORTED_CHAR, ch);
+ return 1;
+ }
+ ch = XFA_FMDChar::get(p);
+ if (XFA_FMDChar::isUnicodeAlpha(ch)) {
+ XFA_FMDChar::inc(p);
+ } else {
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ return 0;
+ }
+ }
+ pEnd = p;
+ t->m_wstring = CFX_WideStringC(pStart, (pEnd - pStart));
+ return 0;
+}
+
+void CXFA_FMLexer::Comment(const FX_WCHAR* p, const FX_WCHAR*& pEnd) {
+ unsigned ch = 0;
+ XFA_FMDChar::inc(p);
+ ch = XFA_FMDChar::get(p);
+ while (ch) {
+ if (ch == 0x0D) {
+ XFA_FMDChar::inc(p);
+ pEnd = p;
+ return;
+ }
+ if (ch == 0x0A) {
+ ++m_uCurrentLine;
+ XFA_FMDChar::inc(p);
+ pEnd = p;
+ return;
+ }
+ XFA_FMDChar::inc(p);
+ ch = XFA_FMDChar::get(p);
+ }
+ pEnd = p;
+}
+
+XFA_FM_TOKEN CXFA_FMLexer::IsKeyword(const CFX_WideStringC& str) {
+ int32_t iLength = str.GetLength();
+ uint32_t uHash = FX_HashCode_String_GetW(str.GetPtr(), iLength, TRUE);
+ int32_t iStart = KEYWORD_START, iEnd = KEYWORD_END;
+ int32_t iMid = (iStart + iEnd) / 2;
+ XFA_FMKeyword keyword;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ keyword = keyWords[iMid];
+ if (uHash == keyword.m_uHash) {
+ return keyword.m_type;
+ } else if (uHash < keyword.m_uHash) {
+ iEnd = iMid - 1;
+ } else {
+ iStart = iMid + 1;
+ }
+ } while (iStart <= iEnd);
+ return TOKidentifier;
+}
+
+void CXFA_FMLexer::Error(XFA_FM_ERRMSG msg, ...) {
+ m_pErrorInfo->linenum = m_uCurrentLine;
+ const FX_WCHAR* lpMessageInfo = XFA_FM_ErrorMsg(msg);
+ va_list ap;
+ va_start(ap, msg);
+ m_pErrorInfo->message.FormatV(lpMessageInfo, ap);
+ va_end(ap);
+}
+
+FX_BOOL CXFA_FMLexer::HasError() const {
+ if (m_pErrorInfo->message.IsEmpty()) {
+ return FALSE;
+ }
+ return TRUE;
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_lexer.h b/xfa/src/fxfa/fm2js/xfa_lexer.h
new file mode 100644
index 0000000000..f45f639e38
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_lexer.h
@@ -0,0 +1,134 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_LEXER_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_LEXER_H_
+
+#include <memory>
+
+#include "core/include/fxcrt/fx_string.h"
+#include "xfa/src/fxfa/fm2js/xfa_error.h"
+
+enum XFA_FM_TOKEN {
+ TOKand,
+ TOKlparen,
+ TOKrparen,
+ TOKmul,
+ TOKplus,
+ TOKcomma,
+ TOKminus,
+ TOKdot,
+ TOKdiv,
+ TOKlt,
+ TOKassign,
+ TOKgt,
+ TOKlbracket,
+ TOKrbracket,
+ TOKor,
+ TOKdotscream,
+ TOKdotstar,
+ TOKdotdot,
+ TOKle,
+ TOKne,
+ TOKeq,
+ TOKge,
+ TOKdo,
+ TOKkseq,
+ TOKksge,
+ TOKksgt,
+ TOKif,
+ TOKin,
+ TOKksle,
+ TOKkslt,
+ TOKksne,
+ TOKksor,
+ TOKnull,
+ TOKbreak,
+ TOKksand,
+ TOKend,
+ TOKeof,
+ TOKfor,
+ TOKnan,
+ TOKksnot,
+ TOKvar,
+ TOKthen,
+ TOKelse,
+ TOKexit,
+ TOKdownto,
+ TOKreturn,
+ TOKinfinity,
+ TOKendwhile,
+ TOKforeach,
+ TOKendfunc,
+ TOKelseif,
+ TOKwhile,
+ TOKendfor,
+ TOKthrow,
+ TOKstep,
+ TOKupto,
+ TOKcontinue,
+ TOKfunc,
+ TOKendif,
+ TOKstar,
+ TOKidentifier,
+ TOKunderscore,
+ TOKdollar,
+ TOKexclamation,
+ TOKcall,
+ TOKstring,
+ TOKnumber,
+ TOKreserver
+};
+
+struct XFA_FMKeyword {
+ XFA_FM_TOKEN m_type;
+ uint32_t m_uHash;
+ const FX_WCHAR* m_keyword;
+};
+
+const FX_WCHAR* XFA_FM_KeywordToString(XFA_FM_TOKEN op);
+
+class CXFA_FMToken {
+ public:
+ CXFA_FMToken();
+ explicit CXFA_FMToken(FX_DWORD uLineNum);
+
+ CFX_WideStringC m_wstring;
+ XFA_FM_TOKEN m_type;
+ FX_DWORD m_uLinenum;
+};
+
+class CXFA_FMLexer {
+ public:
+ CXFA_FMLexer(const CFX_WideStringC& wsFormcalc, CXFA_FMErrorInfo* pErrorInfo);
+ CXFA_FMToken* NextToken();
+ FX_DWORD Number(CXFA_FMToken* t, const FX_WCHAR* p, const FX_WCHAR*& pEnd);
+ FX_DWORD String(CXFA_FMToken* t, const FX_WCHAR* p, const FX_WCHAR*& pEnd);
+ FX_DWORD Identifiers(CXFA_FMToken* t,
+ const FX_WCHAR* p,
+ const FX_WCHAR*& pEnd);
+ void Comment(const FX_WCHAR* p, const FX_WCHAR*& pEnd);
+ XFA_FM_TOKEN IsKeyword(const CFX_WideStringC& p);
+ void SetCurrentLine(FX_DWORD line) { m_uCurrentLine = line; }
+ void SetToken(CXFA_FMToken* pToken) {
+ if (m_pToken.get() != pToken)
+ m_pToken.reset(pToken);
+ }
+ const FX_WCHAR* SavePos() { return m_ptr; }
+ void RestorePos(const FX_WCHAR* pPos) { m_ptr = pPos; }
+ void Error(XFA_FM_ERRMSG msg, ...);
+ FX_BOOL HasError() const;
+
+ protected:
+ CXFA_FMToken* Scan();
+
+ const FX_WCHAR* m_ptr;
+ FX_DWORD m_uCurrentLine;
+ std::unique_ptr<CXFA_FMToken> m_pToken;
+ CXFA_FMErrorInfo* m_pErrorInfo;
+};
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_LEXER_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_program.cpp b/xfa/src/fxfa/fm2js/xfa_program.cpp
new file mode 100644
index 0000000000..ce06c4d99d
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_program.cpp
@@ -0,0 +1,45 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_program.h"
+
+CXFA_FMProgram::CXFA_FMProgram() : m_globalFunction(0) {}
+CXFA_FMProgram::~CXFA_FMProgram() {
+ if (m_globalFunction != 0) {
+ delete m_globalFunction;
+ m_globalFunction = 0;
+ }
+}
+int32_t CXFA_FMProgram::Init(const CFX_WideStringC& wsFormcalc) {
+ return m_parse.Init(wsFormcalc, &m_pErrorInfo);
+}
+int32_t CXFA_FMProgram::ParseProgram() {
+ CFX_PtrArray* expressions = 0;
+ m_parse.NextToken();
+ if (!m_pErrorInfo.message.IsEmpty()) {
+ return -1;
+ }
+ expressions = m_parse.ParseTopExpression();
+ if (!m_pErrorInfo.message.IsEmpty()) {
+ CXFA_FMExpression* e = 0;
+ for (int32_t u = 0; u < expressions->GetSize(); ++u) {
+ e = (CXFA_FMExpression*)expressions->GetAt(u);
+ if (e) {
+ delete e;
+ }
+ }
+ delete expressions;
+ return -1;
+ }
+ m_globalFunction =
+ new CXFA_FMFunctionDefinition(1, 1, FX_WSTRC(L""), 0, expressions);
+ return 0;
+}
+int32_t CXFA_FMProgram::TranslateProgram(CFX_WideTextBuf& wsJavaScript) {
+ m_globalFunction->ToJavaScript(wsJavaScript);
+ wsJavaScript.AppendChar(0);
+ return 0;
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_program.h b/xfa/src/fxfa/fm2js/xfa_program.h
new file mode 100644
index 0000000000..3cd7cc4d0b
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_program.h
@@ -0,0 +1,28 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_PROGRAM_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_PROGRAM_H_
+
+#include "xfa/src/fxfa/fm2js/xfa_error.h"
+#include "xfa/src/fxfa/fm2js/xfa_fmparse.h"
+
+class CXFA_FMProgram {
+ public:
+ CXFA_FMProgram();
+ ~CXFA_FMProgram();
+ int32_t Init(const CFX_WideStringC& wsFormcalc);
+ int32_t ParseProgram();
+ int32_t TranslateProgram(CFX_WideTextBuf& wsJavaScript);
+ CXFA_FMErrorInfo& GetError() { return m_pErrorInfo; }
+
+ private:
+ CXFA_FMErrorInfo m_pErrorInfo;
+ CXFA_FMParse m_parse;
+ CXFA_FMFunctionDefinition* m_globalFunction;
+};
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_PROGRAM_H_
diff --git a/xfa/src/fxfa/fm2js/xfa_simpleexpression.cpp b/xfa/src/fxfa/fm2js/xfa_simpleexpression.cpp
new file mode 100644
index 0000000000..376a8f7a32
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_simpleexpression.cpp
@@ -0,0 +1,745 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/src/fxfa/fm2js/xfa_simpleexpression.h"
+
+#include "core/include/fxcrt/fx_ext.h"
+
+namespace {
+
+const CFX_WideStringC gs_lpStrExpFuncName[] = {
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.assign_value_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.logical_or_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.logical_and_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.equality_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.notequality_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.less_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.lessequal_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.greater_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.greaterequal_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.plus_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.minus_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.multiple_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.divide_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.positive_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.negative_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.logical_not_operator"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime."),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.dot_accessor"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.dotdot_accessor"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.concat_fm_object"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.is_fm_object"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.is_fm_array"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.get_fm_value"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.get_fm_jsobj"),
+ FX_WSTRC(L"foxit_xfa_formcalc_runtime.fm_var_filter"),
+};
+
+struct XFA_FMBuildInFunc {
+ uint32_t m_uHash;
+ const FX_WCHAR* m_buildinfunc;
+};
+const XFA_FMBuildInFunc g_BuildInFuncs[] = {
+ {0x0001f1f5, L"At"}, {0x00020b9c, L"FV"},
+ {0x00021aef, L"If"}, {0x00023ee6, L"PV"},
+ {0x04b5c9ee, L"Encode"}, {0x08e96685, L"DateFmt"},
+ {0x09f99db6, L"Abs"}, {0x09f9e583, L"Apr"},
+ {0x09fa043e, L"Avg"}, {0x0a9782a0, L"Get"},
+ {0x0b1b09df, L"Len"}, {0x0b3543a6, L"Max"},
+ {0x0b356ca4, L"Min"}, {0x0b358b60, L"Mod"},
+ {0x0b4fded4, L"NPV"}, {0x0b846bf1, L"Pmt"},
+ {0x0b8494f9, L"Put"}, {0x0bb8df5d, L"Ref"},
+ {0x0bd37a99, L"Str"}, {0x0bd37fb5, L"Sum"},
+ {0x1048469b, L"Cterm"}, {0x11e03660, L"Exists"},
+ {0x126236e6, L"Post"}, {0x127c6661, L"PPmt"},
+ {0x193ade3e, L"Right"}, {0x1ec8ab2c, L"Rate"},
+ {0x20e476dc, L"IsoTime2Num"}, {0x23eb6816, L"TimeFmt"},
+ {0x24fb17b0, L"LocalDateFmt"}, {0x28dee6e9, L"Format"},
+ {0x2d0890b8, L"Term"}, {0x2d71b00f, L"Time"},
+ {0x2f890fb1, L"Num2Time"}, {0x3767511d, L"Ceil"},
+ {0x3ffd1941, L"LocalTimeFmt"}, {0x442f68c8, L"Round"},
+ {0x46fd1128, L"Eval"}, {0x4d629440, L"Date2Num"},
+ {0x4dcf25f8, L"Concat"}, {0x4e00255d, L"UnitValue"},
+ {0x55a5cc29, L"Lower"}, {0x5e43e04c, L"WordNum"},
+ {0x620ce6ba, L"Ipmt"}, {0x6f544d49, L"Count"},
+ {0x7e241013, L"Within"}, {0x9b9a6e2b, L"IsoDate2Num"},
+ {0xb2c941c2, L"UnitType"}, {0xb598a1f7, L"Uuid"},
+ {0xbde9abde, L"Date"}, {0xc0010b80, L"Num2Date"},
+ {0xc1f6144c, L"Upper"}, {0xc44028f7, L"Oneof"},
+ {0xc62c1b2c, L"Space"}, {0xd0ff50f9, L"HasValue"},
+ {0xd1537042, L"Floor"}, {0xd2ac9cf1, L"Time2Num"},
+ {0xd907aee5, L"Num2GMTime"}, {0xdf24f7c4, L"Decode"},
+ {0xe2664803, L"Substr"}, {0xe3e7b528, L"Stuff"},
+ {0xe6792d4e, L"Rtrim"}, {0xe8c23f5b, L"Parse"},
+ {0xea18d121, L"Choose"}, {0xebfef69c, L"Replace"},
+ {0xf5ad782b, L"Left"}, {0xf7bb2248, L"Ltrim"},
+};
+
+struct XFA_FMSOMMethod {
+ uint32_t m_uHash;
+ const FX_WCHAR* m_wsSomMethodName;
+ FX_DWORD m_dParameters;
+};
+const XFA_FMSOMMethod gs_FMSomMethods[] = {
+ {0x00000068, L"h", 0x01},
+ {0x00000077, L"w", 0x01},
+ {0x00000078, L"x", 0x01},
+ {0x00000079, L"y", 0x01},
+ {0x05eb5b0f, L"pageSpan", 0x01},
+ {0x10f1b1bd, L"page", 0x01},
+ {0x3bf1c2a5, L"absPageSpan", 0x01},
+ {0x3c752495, L"verify", 0x0d},
+ {0x44c352ad, L"formNodes", 0x01},
+ {0x5775c2cc, L"absPageInBatch", 0x01},
+ {0x5ee00996, L"setElement", 0x01},
+ {0x7033bfd5, L"insert", 0x03},
+ {0x8c5feb32, L"sheetInBatch", 0x01},
+ {0x8f3a8379, L"sheet", 0x01},
+ {0x92dada4f, L"saveFilteredXML", 0x01},
+ {0x9cab7cae, L"remove", 0x01},
+ {0xa68635f1, L"sign", 0x61},
+ {0xaac241c8, L"isRecordGroup", 0x01},
+ {0xd8ed1467, L"clear", 0x01},
+ {0xda12e518, L"append", 0x01},
+ {0xe74f0653, L"absPage", 0x01},
+};
+
+} // namespace
+
+CFX_WideStringC XFA_FM_EXPTypeToString(
+ XFA_FM_SimpleExpressionType simpleExpType) {
+ return gs_lpStrExpFuncName[simpleExpType];
+}
+
+CXFA_FMSimpleExpression::CXFA_FMSimpleExpression(FX_DWORD line, XFA_FM_TOKEN op)
+ : m_line(line), m_op(op) {}
+
+void CXFA_FMSimpleExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
+
+void CXFA_FMSimpleExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {}
+
+XFA_FM_TOKEN CXFA_FMSimpleExpression::GetOperatorToken() const {
+ return m_op;
+}
+
+CXFA_FMNullExpression::CXFA_FMNullExpression(FX_DWORD line)
+ : CXFA_FMSimpleExpression(line, TOKnull) {}
+
+void CXFA_FMNullExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"null");
+}
+
+CXFA_FMNumberExpression::CXFA_FMNumberExpression(FX_DWORD line,
+ CFX_WideStringC wsNumber)
+ : CXFA_FMSimpleExpression(line, TOKnumber), m_wsNumber(wsNumber) {}
+
+void CXFA_FMNumberExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << m_wsNumber;
+}
+
+CXFA_FMStringExpression::CXFA_FMStringExpression(FX_DWORD line,
+ CFX_WideStringC wsString)
+ : CXFA_FMSimpleExpression(line, TOKstring), m_wsString(wsString) {}
+
+void CXFA_FMStringExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ CFX_WideString tempStr = m_wsString;
+ if (tempStr.GetLength() > 2) {
+ javascript.AppendChar(L'\"');
+ FX_WCHAR oneChar;
+ for (int16_t i = 1; i < tempStr.GetLength() - 1; i++) {
+ oneChar = tempStr[i];
+ switch (oneChar) {
+ case L'\"': {
+ i++;
+ javascript << FX_WSTRC(L"\\\"");
+ } break;
+ case 0x0d:
+ break;
+ case 0x0a: {
+ javascript << FX_WSTRC(L"\\n");
+ } break;
+ default: { javascript.AppendChar(oneChar); } break;
+ }
+ }
+ javascript.AppendChar(L'\"');
+ } else {
+ javascript << tempStr;
+ }
+}
+
+CXFA_FMIdentifierExpressionn::CXFA_FMIdentifierExpressionn(
+ FX_DWORD line,
+ CFX_WideStringC wsIdentifier)
+ : CXFA_FMSimpleExpression(line, TOKidentifier),
+ m_wsIdentifier(wsIdentifier) {}
+
+void CXFA_FMIdentifierExpressionn::ToJavaScript(CFX_WideTextBuf& javascript) {
+ CFX_WideString tempStr = m_wsIdentifier;
+ if (tempStr.Equal(FX_WSTRC(L"$"))) {
+ tempStr = FX_WSTRC(L"this");
+ } else if (tempStr.Equal(FX_WSTRC(L"!"))) {
+ tempStr = FX_WSTRC(L"xfa.datasets");
+ } else if (tempStr.Equal(FX_WSTRC(L"$data"))) {
+ tempStr = FX_WSTRC(L"xfa.datasets.data");
+ } else if (tempStr.Equal(FX_WSTRC(L"$event"))) {
+ tempStr = FX_WSTRC(L"xfa.event");
+ } else if (tempStr.Equal(FX_WSTRC(L"$form"))) {
+ tempStr = FX_WSTRC(L"xfa.form");
+ } else if (tempStr.Equal(FX_WSTRC(L"$host"))) {
+ tempStr = FX_WSTRC(L"xfa.host");
+ } else if (tempStr.Equal(FX_WSTRC(L"$layout"))) {
+ tempStr = FX_WSTRC(L"xfa.layout");
+ } else if (tempStr.Equal(FX_WSTRC(L"$template"))) {
+ tempStr = FX_WSTRC(L"xfa.template");
+ } else if (tempStr[0] == L'!') {
+ tempStr = EXCLAMATION_IN_IDENTIFIER + tempStr.Mid(1);
+ }
+ javascript << tempStr;
+}
+
+CXFA_FMUnaryExpression::CXFA_FMUnaryExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp)
+ : CXFA_FMSimpleExpression(line, op), m_pExp(pExp) {}
+
+void CXFA_FMUnaryExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
+
+CXFA_FMBinExpression::CXFA_FMBinExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMSimpleExpression(line, op), m_pExp1(pExp1), m_pExp2(pExp2) {}
+
+void CXFA_FMBinExpression::ToJavaScript(CFX_WideTextBuf& javascript) {}
+
+CXFA_FMAssignExpression::CXFA_FMAssignExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMAssignExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"if (");
+ javascript << gs_lpStrExpFuncName[ISFMOBJECT];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"))\n{\n");
+ javascript << gs_lpStrExpFuncName[ASSIGN];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L");\n}\n");
+ CFX_WideTextBuf tempExp1;
+ m_pExp1->ToJavaScript(tempExp1);
+ if (m_pExp1->GetOperatorToken() == TOKidentifier &&
+ tempExp1.GetWideString() != FX_WSTRC(L"this")) {
+ javascript << FX_WSTRC(L"else\n{\n");
+ javascript << tempExp1;
+ javascript << FX_WSTRC(L" = ");
+ javascript << gs_lpStrExpFuncName[ASSIGN];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L");\n}\n");
+ }
+}
+
+void CXFA_FMAssignExpression::ToImpliedReturnJS(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"if (");
+ javascript << gs_lpStrExpFuncName[ISFMOBJECT];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L"))\n{\n");
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = ");
+ javascript << gs_lpStrExpFuncName[ASSIGN];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L");\n}\n");
+ CFX_WideTextBuf tempExp1;
+ m_pExp1->ToJavaScript(tempExp1);
+ if (m_pExp1->GetOperatorToken() == TOKidentifier &&
+ tempExp1.GetWideString() != FX_WSTRC(L"this")) {
+ javascript << FX_WSTRC(L"else\n{\n");
+ javascript << RUNTIMEFUNCTIONRETURNVALUE;
+ javascript << FX_WSTRC(L" = ");
+ javascript << tempExp1;
+ javascript << FX_WSTRC(L" = ");
+ javascript << gs_lpStrExpFuncName[ASSIGN];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L");\n}\n");
+ }
+}
+
+CXFA_FMLogicalOrExpression::CXFA_FMLogicalOrExpression(
+ FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMLogicalOrExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[LOGICALOR];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMLogicalAndExpression::CXFA_FMLogicalAndExpression(
+ FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMLogicalAndExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[LOGICALAND];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMEqualityExpression::CXFA_FMEqualityExpression(
+ FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMEqualityExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ switch (m_op) {
+ case TOKeq:
+ case TOKkseq:
+ javascript << gs_lpStrExpFuncName[EQUALITY];
+ break;
+ case TOKne:
+ case TOKksne:
+ javascript << gs_lpStrExpFuncName[NOTEQUALITY];
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMRelationalExpression::CXFA_FMRelationalExpression(
+ FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMRelationalExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ switch (m_op) {
+ case TOKlt:
+ case TOKkslt:
+ javascript << gs_lpStrExpFuncName[LESS];
+ break;
+ case TOKgt:
+ case TOKksgt:
+ javascript << gs_lpStrExpFuncName[GREATER];
+ break;
+ case TOKle:
+ case TOKksle:
+ javascript << gs_lpStrExpFuncName[LESSEQUAL];
+ break;
+ case TOKge:
+ case TOKksge:
+ javascript << gs_lpStrExpFuncName[GREATEREQUAL];
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMAdditiveExpression::CXFA_FMAdditiveExpression(
+ FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMAdditiveExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ switch (m_op) {
+ case TOKplus:
+ javascript << gs_lpStrExpFuncName[PLUS];
+ break;
+ case TOKminus:
+ javascript << gs_lpStrExpFuncName[MINUS];
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMMultiplicativeExpression::CXFA_FMMultiplicativeExpression(
+ FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2)
+ : CXFA_FMBinExpression(line, op, pExp1, pExp2) {}
+
+void CXFA_FMMultiplicativeExpression::ToJavaScript(
+ CFX_WideTextBuf& javascript) {
+ switch (m_op) {
+ case TOKmul:
+ javascript << gs_lpStrExpFuncName[MULTIPLE];
+ break;
+ case TOKdiv:
+ javascript << gs_lpStrExpFuncName[DIVIDE];
+ break;
+ default:
+ FXSYS_assert(FALSE);
+ break;
+ }
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMPosExpression::CXFA_FMPosExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExp)
+ : CXFA_FMUnaryExpression(line, TOKplus, pExp) {}
+
+void CXFA_FMPosExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[POSITIVE];
+ javascript << FX_WSTRC(L"(");
+ m_pExp->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMNegExpression::CXFA_FMNegExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExp)
+ : CXFA_FMUnaryExpression(line, TOKminus, pExp) {}
+
+void CXFA_FMNegExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[NEGATIVE];
+ javascript << FX_WSTRC(L"(");
+ m_pExp->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMNotExpression::CXFA_FMNotExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExp)
+ : CXFA_FMUnaryExpression(line, TOKksnot, pExp) {}
+
+void CXFA_FMNotExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[NOT];
+ javascript << FX_WSTRC(L"(");
+ m_pExp->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMCallExpression::CXFA_FMCallExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExp,
+ CFX_PtrArray* pArguments,
+ FX_BOOL bIsSomMethod)
+ : CXFA_FMUnaryExpression(line, TOKcall, pExp),
+ m_bIsSomMethod(bIsSomMethod),
+ m_pArguments(pArguments) {}
+
+CXFA_FMCallExpression::~CXFA_FMCallExpression() {
+ if (m_pArguments) {
+ for (int i = 0; i < m_pArguments->GetSize(); ++i) {
+ delete reinterpret_cast<CXFA_FMSimpleExpression*>(m_pArguments->GetAt(i));
+ }
+ m_pArguments->RemoveAll();
+ delete m_pArguments;
+ }
+}
+
+bool CXFA_FMCallExpression::IsBuildInFunc(CFX_WideTextBuf* funcName) {
+ uint32_t uHash = FX_HashCode_String_GetW(funcName->GetBuffer(),
+ funcName->GetLength(), TRUE);
+ const XFA_FMBuildInFunc* pEnd = g_BuildInFuncs + FX_ArraySize(g_BuildInFuncs);
+ const XFA_FMBuildInFunc* pFunc =
+ std::lower_bound(g_BuildInFuncs, pEnd, uHash,
+ [](const XFA_FMBuildInFunc& func, uint32_t hash) {
+ return func.m_uHash < hash;
+ });
+ if (pFunc < pEnd && uHash == pFunc->m_uHash) {
+ funcName->Clear();
+ *funcName << pFunc->m_buildinfunc;
+ return true;
+ }
+ return false;
+}
+
+FX_DWORD CXFA_FMCallExpression::IsMethodWithObjParam(
+ const CFX_WideStringC& methodName) {
+ int32_t iLength = methodName.GetLength();
+ uint32_t uHash = FX_HashCode_String_GetW(methodName.GetPtr(), iLength);
+ XFA_FMSOMMethod somMethodWithObjPara;
+ FX_DWORD parameters = 0x00;
+ int32_t iStart = 0,
+ iEnd = (sizeof(gs_FMSomMethods) / sizeof(gs_FMSomMethods[0])) - 1;
+ int32_t iMid = (iStart + iEnd) / 2;
+ do {
+ iMid = (iStart + iEnd) / 2;
+ somMethodWithObjPara = gs_FMSomMethods[iMid];
+ if (uHash == somMethodWithObjPara.m_uHash) {
+ parameters = somMethodWithObjPara.m_dParameters;
+ break;
+ } else if (uHash < somMethodWithObjPara.m_uHash) {
+ iEnd = iMid - 1;
+ } else {
+ iStart = iMid + 1;
+ }
+ } while (iStart <= iEnd);
+ return parameters;
+}
+
+void CXFA_FMCallExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ CFX_WideTextBuf funcName;
+ m_pExp->ToJavaScript(funcName);
+ if (m_bIsSomMethod) {
+ javascript << funcName;
+ javascript << FX_WSTRC(L"(");
+ if (m_pArguments) {
+ FX_DWORD methodPara = IsMethodWithObjParam(funcName.GetWideString());
+ if (methodPara > 0) {
+ for (int i = 0; i < m_pArguments->GetSize(); ++i) {
+ if ((methodPara & (0x01 << i)) > 0) {
+ javascript << gs_lpStrExpFuncName[GETFMJSOBJ];
+ } else {
+ javascript << gs_lpStrExpFuncName[GETFMVALUE];
+ }
+ javascript << FX_WSTRC(L"(");
+ CXFA_FMSimpleExpression* e =
+ reinterpret_cast<CXFA_FMSimpleExpression*>(
+ m_pArguments->GetAt(i));
+ e->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+ if (i + 1 < m_pArguments->GetSize()) {
+ javascript << FX_WSTRC(L", ");
+ }
+ }
+ } else {
+ for (int i = 0; i < m_pArguments->GetSize(); ++i) {
+ javascript << gs_lpStrExpFuncName[GETFMVALUE];
+ javascript << FX_WSTRC(L"(");
+ CXFA_FMSimpleExpression* e =
+ reinterpret_cast<CXFA_FMSimpleExpression*>(
+ m_pArguments->GetAt(i));
+ e->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+ if (i + 1 < m_pArguments->GetSize()) {
+ javascript << FX_WSTRC(L", ");
+ }
+ }
+ }
+ }
+ javascript << FX_WSTRC(L")");
+ } else {
+ bool isEvalFunc = false;
+ bool isExistsFunc = false;
+ if (IsBuildInFunc(&funcName)) {
+ if (funcName.GetWideString() == FX_WSTRC(L"Eval")) {
+ isEvalFunc = true;
+ javascript << FX_WSTRC(L"eval.call(this, ");
+ javascript << gs_lpStrExpFuncName[CALL];
+ javascript << FX_WSTRC(L"Translate");
+ } else if (funcName.GetWideString() == FX_WSTRC(L"Exists")) {
+ isExistsFunc = true;
+ javascript << gs_lpStrExpFuncName[CALL];
+ javascript << funcName;
+ } else {
+ javascript << gs_lpStrExpFuncName[CALL];
+ javascript << funcName;
+ }
+ } else {
+ javascript << funcName;
+ }
+ javascript << FX_WSTRC(L"(");
+ if (isExistsFunc) {
+ javascript << FX_WSTRC(L"\n(\nfunction ()\n{\ntry\n{\n");
+ if (m_pArguments && m_pArguments->GetSize() > 0) {
+ CXFA_FMSimpleExpression* e =
+ reinterpret_cast<CXFA_FMSimpleExpression*>(m_pArguments->GetAt(0));
+ javascript << FX_WSTRC(L"return ");
+ e->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L";\n}\n");
+ } else {
+ javascript << FX_WSTRC(L"return 0;\n}\n");
+ }
+ javascript << FX_WSTRC(
+ L"catch(accessExceptions)\n{\nreturn 0;\n}\n}\n).call(this)\n");
+ } else if (m_pArguments) {
+ for (int i = 0; i < m_pArguments->GetSize(); ++i) {
+ CXFA_FMSimpleExpression* e =
+ reinterpret_cast<CXFA_FMSimpleExpression*>(m_pArguments->GetAt(i));
+ e->ToJavaScript(javascript);
+ if (i + 1 < m_pArguments->GetSize()) {
+ javascript << FX_WSTRC(L", ");
+ }
+ }
+ }
+ javascript << FX_WSTRC(L")");
+ if (isEvalFunc) {
+ javascript << FX_WSTRC(L")");
+ }
+ }
+}
+
+CXFA_FMDotAccessorExpression::CXFA_FMDotAccessorExpression(
+ FX_DWORD line,
+ CXFA_FMSimpleExpression* pAccessor,
+ XFA_FM_TOKEN op,
+ CFX_WideStringC wsIdentifier,
+ CXFA_FMSimpleExpression* pIndexExp)
+ : CXFA_FMBinExpression(line, op, pAccessor, pIndexExp),
+ m_wsIdentifier(wsIdentifier) {}
+
+void CXFA_FMDotAccessorExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[DOT];
+ javascript << FX_WSTRC(L"(");
+ if (m_pExp1) {
+ m_pExp1->ToJavaScript(javascript);
+ } else {
+ javascript << FX_WSTRC(L"null");
+ }
+ javascript << FX_WSTRC(L", ");
+ javascript << FX_WSTRC(L"\"");
+ if (m_pExp1 && m_pExp1->GetOperatorToken() == TOKidentifier) {
+ m_pExp1->ToJavaScript(javascript);
+ }
+ javascript << FX_WSTRC(L"\", ");
+ if (m_op == TOKdotscream) {
+ javascript << FX_WSTRC(L"\"#");
+ javascript << m_wsIdentifier;
+ javascript << FX_WSTRC(L"\", ");
+ } else if (m_op == TOKdotstar) {
+ javascript << FX_WSTRC(L"\"*\", ");
+ } else if (m_op == TOKcall) {
+ javascript << FX_WSTRC(L"\"\", ");
+ } else {
+ javascript << FX_WSTRC(L"\"");
+ javascript << m_wsIdentifier;
+ javascript << FX_WSTRC(L"\", ");
+ }
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMIndexExpression::CXFA_FMIndexExpression(
+ FX_DWORD line,
+ XFA_FM_AccessorIndex accessorIndex,
+ CXFA_FMSimpleExpression* pIndexExp,
+ FX_BOOL bIsStarIndex)
+ : CXFA_FMUnaryExpression(line, TOKlbracket, pIndexExp),
+ m_accessorIndex(accessorIndex),
+ m_bIsStarIndex(bIsStarIndex) {}
+
+void CXFA_FMIndexExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ switch (m_accessorIndex) {
+ case ACCESSOR_NO_INDEX:
+ javascript << FX_WSTRC(L"0");
+ break;
+ case ACCESSOR_NO_RELATIVEINDEX:
+ javascript << FX_WSTRC(L"1");
+ break;
+ case ACCESSOR_POSITIVE_INDEX:
+ javascript << FX_WSTRC(L"2");
+ break;
+ case ACCESSOR_NEGATIVE_INDEX:
+ javascript << FX_WSTRC(L"3");
+ break;
+ default:
+ javascript << FX_WSTRC(L"0");
+ }
+ if (!m_bIsStarIndex) {
+ javascript << FX_WSTRC(L", ");
+ if (m_pExp) {
+ m_pExp->ToJavaScript(javascript);
+ } else {
+ javascript << FX_WSTRC(L"0");
+ }
+ }
+}
+
+CXFA_FMDotDotAccessorExpression::CXFA_FMDotDotAccessorExpression(
+ FX_DWORD line,
+ CXFA_FMSimpleExpression* pAccessor,
+ XFA_FM_TOKEN op,
+ CFX_WideStringC wsIdentifier,
+ CXFA_FMSimpleExpression* pIndexExp)
+ : CXFA_FMBinExpression(line, op, pAccessor, pIndexExp),
+ m_wsIdentifier(wsIdentifier) {}
+
+void CXFA_FMDotDotAccessorExpression::ToJavaScript(
+ CFX_WideTextBuf& javascript) {
+ javascript << gs_lpStrExpFuncName[DOTDOT];
+ javascript << FX_WSTRC(L"(");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L", ");
+ javascript << FX_WSTRC(L"\"");
+ if (m_pExp1 && m_pExp1->GetOperatorToken() == TOKidentifier) {
+ m_pExp1->ToJavaScript(javascript);
+ }
+ javascript << FX_WSTRC(L"\", ");
+ javascript << FX_WSTRC(L"\"");
+ javascript << m_wsIdentifier;
+ javascript << FX_WSTRC(L"\", ");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L")");
+}
+
+CXFA_FMMethodCallExpression::CXFA_FMMethodCallExpression(
+ FX_DWORD line,
+ CXFA_FMSimpleExpression* pAccessorExp1,
+ CXFA_FMSimpleExpression* pCallExp)
+ : CXFA_FMBinExpression(line, TOKdot, pAccessorExp1, pCallExp) {}
+
+void CXFA_FMMethodCallExpression::ToJavaScript(CFX_WideTextBuf& javascript) {
+ javascript << FX_WSTRC(L"(\nfunction ()\n{\n");
+ javascript << FX_WSTRC(L"var method_return_value = null;\n");
+ javascript << FX_WSTRC(L"var accessor_object = ");
+ m_pExp1->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L";\n");
+ javascript << FX_WSTRC(L"if (");
+ javascript << gs_lpStrExpFuncName[ISFMARRAY];
+ javascript << FX_WSTRC(L"(accessor_object))\n{\n");
+ javascript << FX_WSTRC(
+ L"for(var index = accessor_object.length - 1; index > 1; index--)\n{\n");
+ javascript << FX_WSTRC(L"method_return_value = accessor_object[index].");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L";\n}\n}\n");
+ javascript << FX_WSTRC(L"else\n{\nmethod_return_value = accessor_object.");
+ m_pExp2->ToJavaScript(javascript);
+ javascript << FX_WSTRC(L";\n}\n");
+ javascript << FX_WSTRC(L"return method_return_value;\n");
+ javascript << FX_WSTRC(L"}\n).call(this)");
+}
diff --git a/xfa/src/fxfa/fm2js/xfa_simpleexpression.h b/xfa/src/fxfa/fm2js/xfa_simpleexpression.h
new file mode 100644
index 0000000000..152fe3d5e7
--- /dev/null
+++ b/xfa/src/fxfa/fm2js/xfa_simpleexpression.h
@@ -0,0 +1,292 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_SRC_FXFA_FM2JS_XFA_SIMPLEEXPRESSION_H_
+#define XFA_SRC_FXFA_FM2JS_XFA_SIMPLEEXPRESSION_H_
+
+#include <memory>
+
+#include "core/include/fxcrt/fx_basic.h"
+#include "xfa/src/fxfa/fm2js/xfa_lexer.h"
+
+#define RUNTIMEFUNCTIONRETURNVALUE \
+ (FX_WSTRC(L"foxit_xfa_formcalc_runtime_func_return_value"))
+#define EXCLAMATION_IN_IDENTIFIER \
+ (FX_WSTRC(L"foxit_xfa_formcalc__exclamation__"))
+
+enum XFA_FM_SimpleExpressionType {
+ ASSIGN,
+ LOGICALOR,
+ LOGICALAND,
+ EQUALITY,
+ NOTEQUALITY,
+ LESS,
+ LESSEQUAL,
+ GREATER,
+ GREATEREQUAL,
+ PLUS,
+ MINUS,
+ MULTIPLE,
+ DIVIDE,
+ POSITIVE,
+ NEGATIVE,
+ NOT,
+ CALL,
+ DOT,
+ DOTDOT,
+ CONCATFMOBJECT,
+ ISFMOBJECT,
+ ISFMARRAY,
+ GETFMVALUE,
+ GETFMJSOBJ,
+ VARFILTER
+};
+
+CFX_WideStringC XFA_FM_EXPTypeToString(
+ XFA_FM_SimpleExpressionType simpleExpType);
+
+enum XFA_FM_AccessorIndex {
+ ACCESSOR_NO_INDEX,
+ ACCESSOR_NO_RELATIVEINDEX,
+ ACCESSOR_POSITIVE_INDEX,
+ ACCESSOR_NEGATIVE_INDEX
+};
+
+class CXFA_FMSimpleExpression {
+ public:
+ CXFA_FMSimpleExpression(FX_DWORD line, XFA_FM_TOKEN op);
+ virtual ~CXFA_FMSimpleExpression() {}
+ virtual void ToJavaScript(CFX_WideTextBuf& javascript);
+ virtual void ToImpliedReturnJS(CFX_WideTextBuf& javascript);
+
+ XFA_FM_TOKEN GetOperatorToken() const;
+
+ protected:
+ FX_DWORD m_line;
+ XFA_FM_TOKEN m_op;
+};
+
+class CXFA_FMNullExpression : public CXFA_FMSimpleExpression {
+ public:
+ explicit CXFA_FMNullExpression(FX_DWORD line);
+ ~CXFA_FMNullExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMNumberExpression : public CXFA_FMSimpleExpression {
+ public:
+ CXFA_FMNumberExpression(FX_DWORD line, CFX_WideStringC wsNumber);
+ ~CXFA_FMNumberExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ CFX_WideStringC m_wsNumber;
+};
+
+class CXFA_FMStringExpression : public CXFA_FMSimpleExpression {
+ public:
+ CXFA_FMStringExpression(FX_DWORD line, CFX_WideStringC wsString);
+ ~CXFA_FMStringExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ CFX_WideStringC m_wsString;
+};
+
+class CXFA_FMIdentifierExpressionn : public CXFA_FMSimpleExpression {
+ public:
+ CXFA_FMIdentifierExpressionn(FX_DWORD line, CFX_WideStringC wsIdentifier);
+ ~CXFA_FMIdentifierExpressionn() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ CFX_WideStringC m_wsIdentifier;
+};
+
+class CXFA_FMUnaryExpression : public CXFA_FMSimpleExpression {
+ public:
+ CXFA_FMUnaryExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ protected:
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pExp;
+};
+
+class CXFA_FMBinExpression : public CXFA_FMSimpleExpression {
+ public:
+ CXFA_FMBinExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ protected:
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pExp1;
+ std::unique_ptr<CXFA_FMSimpleExpression> m_pExp2;
+};
+
+class CXFA_FMAssignExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMAssignExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMAssignExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+ void ToImpliedReturnJS(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMLogicalOrExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMLogicalOrExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMLogicalOrExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMLogicalAndExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMLogicalAndExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMLogicalAndExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMEqualityExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMEqualityExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMEqualityExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMRelationalExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMRelationalExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMRelationalExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMAdditiveExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMAdditiveExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMAdditiveExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMMultiplicativeExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMMultiplicativeExpression(FX_DWORD line,
+ XFA_FM_TOKEN op,
+ CXFA_FMSimpleExpression* pExp1,
+ CXFA_FMSimpleExpression* pExp2);
+ ~CXFA_FMMultiplicativeExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMPosExpression : public CXFA_FMUnaryExpression {
+ public:
+ CXFA_FMPosExpression(FX_DWORD line, CXFA_FMSimpleExpression* pExp);
+ ~CXFA_FMPosExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMNegExpression : public CXFA_FMUnaryExpression {
+ public:
+ CXFA_FMNegExpression(FX_DWORD line, CXFA_FMSimpleExpression* pExp);
+ ~CXFA_FMNegExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMNotExpression : public CXFA_FMUnaryExpression {
+ public:
+ CXFA_FMNotExpression(FX_DWORD line, CXFA_FMSimpleExpression* pExp);
+ ~CXFA_FMNotExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+class CXFA_FMCallExpression : public CXFA_FMUnaryExpression {
+ public:
+ CXFA_FMCallExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pExp,
+ CFX_PtrArray* pArguments,
+ FX_BOOL bIsSomMethod);
+ ~CXFA_FMCallExpression() override;
+ bool IsBuildInFunc(CFX_WideTextBuf* funcName);
+ FX_DWORD IsMethodWithObjParam(const CFX_WideStringC& methodName);
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ FX_BOOL m_bIsSomMethod;
+ CFX_PtrArray* m_pArguments;
+};
+
+class CXFA_FMDotAccessorExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMDotAccessorExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pAccessor,
+ XFA_FM_TOKEN op,
+ CFX_WideStringC wsIdentifier,
+ CXFA_FMSimpleExpression* pIndexExp);
+ ~CXFA_FMDotAccessorExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ CFX_WideStringC m_wsIdentifier;
+};
+
+class CXFA_FMIndexExpression : public CXFA_FMUnaryExpression {
+ public:
+ CXFA_FMIndexExpression(FX_DWORD line,
+ XFA_FM_AccessorIndex accessorIndex,
+ CXFA_FMSimpleExpression* pIndexExp,
+ FX_BOOL bIsStarIndex);
+ ~CXFA_FMIndexExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ XFA_FM_AccessorIndex m_accessorIndex;
+ FX_BOOL m_bIsStarIndex;
+};
+
+class CXFA_FMDotDotAccessorExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMDotDotAccessorExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pAccessor,
+ XFA_FM_TOKEN op,
+ CFX_WideStringC wsIdentifier,
+ CXFA_FMSimpleExpression* pIndexExp);
+ ~CXFA_FMDotDotAccessorExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+
+ private:
+ CFX_WideStringC m_wsIdentifier;
+};
+
+class CXFA_FMMethodCallExpression : public CXFA_FMBinExpression {
+ public:
+ CXFA_FMMethodCallExpression(FX_DWORD line,
+ CXFA_FMSimpleExpression* pAccessorExp1,
+ CXFA_FMSimpleExpression* pCallExp);
+ ~CXFA_FMMethodCallExpression() override {}
+ void ToJavaScript(CFX_WideTextBuf& javascript) override;
+};
+
+#endif // XFA_SRC_FXFA_FM2JS_XFA_SIMPLEEXPRESSION_H_
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 21:21:49 +0000