[xfa] Move JS method information to files.chromium/3288

This CL moves the XFA SOM JS Method information out of the c-array and
into individual CJX class files.

Change-Id: I401046a06aacaf1f04e5a51eb899e479de012e15
Reviewed-on: https://pdfium-review.googlesource.com/20450
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 118 insertions, 0 deletions

diff --git a/fxjs/xfa/cjx_exclgroup.cpp b/fxjs/xfa/cjx_exclgroup.cpp
new file mode 100644
index 0000000000..c84ec94793
--- /dev/null
+++ b/fxjs/xfa/cjx_exclgroup.cpp
@@ -0,0 +1,118 @@
+// Copyright 2017 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 "fxjs/xfa/cjx_exclgroup.h"
+
+#include "fxjs/cfxjse_arguments.h"
+#include "fxjs/cfxjse_engine.h"
+#include "fxjs/cfxjse_value.h"
+#include "xfa/fxfa/cxfa_eventparam.h"
+#include "xfa/fxfa/cxfa_ffnotify.h"
+#include "xfa/fxfa/fxfa.h"
+#include "xfa/fxfa/parser/cxfa_document.h"
+#include "xfa/fxfa/parser/cxfa_exclgroup.h"
+#include "xfa/fxfa/parser/cxfa_widgetdata.h"
+
+const CJX_MethodSpec CJX_ExclGroup::MethodSpecs[] = {
+    {"execCalculate", execCalculate_static},
+    {"execEvent", execEvent_static},
+    {"execInitialize", execInitialize_static},
+    {"execValidate", execValidate_static},
+    {"selectedMember", selectedMember_static},
+    {"", nullptr}};
+
+CJX_ExclGroup::CJX_ExclGroup(CXFA_ExclGroup* group) : CJX_Node(group) {
+  DefineMethods(MethodSpecs);
+}
+
+CJX_ExclGroup::~CJX_ExclGroup() {}
+
+void CJX_ExclGroup::execEvent(CFXJSE_Arguments* pArguments) {
+  if (pArguments->GetLength() != 1) {
+    ThrowParamCountMismatchException(L"execEvent");
+    return;
+  }
+
+  ByteString eventString = pArguments->GetUTF8String(0);
+  execSingleEventByName(
+      WideString::FromUTF8(eventString.AsStringView()).AsStringView(),
+      XFA_Element::ExclGroup);
+}
+
+void CJX_ExclGroup::execInitialize(CFXJSE_Arguments* pArguments) {
+  if (pArguments->GetLength() != 0) {
+    ThrowParamCountMismatchException(L"execInitialize");
+    return;
+  }
+
+  CXFA_FFNotify* pNotify = GetDocument()->GetNotify();
+  if (!pNotify)
+    return;
+
+  pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize);
+}
+
+void CJX_ExclGroup::execCalculate(CFXJSE_Arguments* pArguments) {
+  if (pArguments->GetLength() != 0) {
+    ThrowParamCountMismatchException(L"execCalculate");
+    return;
+  }
+
+  CXFA_FFNotify* pNotify = GetDocument()->GetNotify();
+  if (!pNotify)
+    return;
+
+  pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate);
+}
+
+void CJX_ExclGroup::execValidate(CFXJSE_Arguments* pArguments) {
+  if (pArguments->GetLength() != 0) {
+    ThrowParamCountMismatchException(L"execValidate");
+    return;
+  }
+
+  CXFA_FFNotify* pNotify = GetDocument()->GetNotify();
+  if (!pNotify) {
+    pArguments->GetReturnValue()->SetBoolean(false);
+    return;
+  }
+
+  int32_t iRet =
+      pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate);
+  pArguments->GetReturnValue()->SetBoolean(
+      (iRet == XFA_EVENTERROR_Error) ? false : true);
+}
+
+void CJX_ExclGroup::selectedMember(CFXJSE_Arguments* pArguments) {
+  int32_t argc = pArguments->GetLength();
+  if (argc < 0 || argc > 1) {
+    ThrowParamCountMismatchException(L"selectedMember");
+    return;
+  }
+
+  CXFA_WidgetData* pWidgetData = GetXFANode()->GetWidgetData();
+  if (!pWidgetData) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+
+  CXFA_Node* pReturnNode = nullptr;
+  if (argc == 0) {
+    pReturnNode = pWidgetData->GetSelectedMember();
+  } else {
+    ByteString szName;
+    szName = pArguments->GetUTF8String(0);
+    pReturnNode = pWidgetData->SetSelectedMember(
+        WideString::FromUTF8(szName.AsStringView()).AsStringView(), true);
+  }
+  if (!pReturnNode) {
+    pArguments->GetReturnValue()->SetNull();
+    return;
+  }
+
+  pArguments->GetReturnValue()->Assign(
+      GetDocument()->GetScriptContext()->GetJSValueFromMap(pReturnNode));
+}