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-rw-r--r--fpdfsdk/include/javascript/IJavaScript.h2
-rw-r--r--fpdfsdk/include/javascript/JS_Context.h10
-rw-r--r--fpdfsdk/include/jsapi/fxjs_v8.h5
-rw-r--r--fpdfsdk/src/javascript/JS_Context.cpp90
-rw-r--r--fpdfsdk/src/jsapi/fxjs_v8.cpp25
5 files changed, 14 insertions, 118 deletions
diff --git a/fpdfsdk/include/javascript/IJavaScript.h b/fpdfsdk/include/javascript/IJavaScript.h
index 9c232b01fb..3da2c1a002 100644
--- a/fpdfsdk/include/javascript/IJavaScript.h
+++ b/fpdfsdk/include/javascript/IJavaScript.h
@@ -18,8 +18,6 @@ class CPDFSDK_Document;
class IFXJS_Context {
public:
- virtual FX_BOOL Compile(const CFX_WideString& script,
- CFX_WideString& info) = 0;
virtual FX_BOOL RunScript(const CFX_WideString& script,
CFX_WideString& info) = 0;
diff --git a/fpdfsdk/include/javascript/JS_Context.h b/fpdfsdk/include/javascript/JS_Context.h
index 995d32219e..d5b1064cfc 100644
--- a/fpdfsdk/include/javascript/JS_Context.h
+++ b/fpdfsdk/include/javascript/JS_Context.h
@@ -16,11 +16,10 @@ class CJS_Runtime;
class CJS_Context : public IFXJS_Context {
public:
- CJS_Context(CJS_Runtime* pRuntime);
+ explicit CJS_Context(CJS_Runtime* pRuntime);
~CJS_Context() override;
// IFXJS_Context
- FX_BOOL Compile(const CFX_WideString& script, CFX_WideString& info) override;
FX_BOOL RunScript(const CFX_WideString& script,
CFX_WideString& info) override;
void OnApp_Init() override;
@@ -124,11 +123,8 @@ class CJS_Context : public IFXJS_Context {
FX_BOOL IsMsgBoxEnabled() const { return m_bMsgBoxEnable; }
CPDFDoc_Environment* GetReaderApp();
- CJS_Runtime* GetJSRuntime() { return m_pRuntime; }
-
- FX_BOOL DoJob(int nMode, const CFX_WideString& script, CFX_WideString& info);
-
- CJS_EventHandler* GetEventHandler() { return m_pEventHandler; }
+ CJS_Runtime* GetJSRuntime() const { return m_pRuntime; }
+ CJS_EventHandler* GetEventHandler() const { return m_pEventHandler; }
CPDFSDK_Document* GetReaderDocument();
private:
diff --git a/fpdfsdk/include/jsapi/fxjs_v8.h b/fpdfsdk/include/jsapi/fxjs_v8.h
index 72f2a5de01..f9d8f50248 100644
--- a/fpdfsdk/include/jsapi/fxjs_v8.h
+++ b/fpdfsdk/include/jsapi/fxjs_v8.h
@@ -91,11 +91,6 @@ void JS_ReleaseRuntime(IJS_Runtime* pJSRuntime,
v8::Global<v8::Context>& v8PersistentContext);
void JS_Initial(unsigned int embedderDataSlot);
void JS_Release();
-int JS_Parse(IJS_Runtime* pJSRuntime,
- IFXJS_Context* pJSContext,
- const wchar_t* script,
- long length,
- FXJSErr* perror);
int JS_Execute(IJS_Runtime* pJSRuntime,
IFXJS_Context* pJSContext,
const wchar_t* script,
diff --git a/fpdfsdk/src/javascript/JS_Context.cpp b/fpdfsdk/src/javascript/JS_Context.cpp
index b51b5aa265..51c18f1249 100644
--- a/fpdfsdk/src/javascript/JS_Context.cpp
+++ b/fpdfsdk/src/javascript/JS_Context.cpp
@@ -4,12 +4,11 @@
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-#include "../../include/javascript/JavaScript.h"
#include "../../include/javascript/IJavaScript.h"
-//#include "../../include/javascript/JS_ResMgr.h"
#include "../../include/javascript/JS_Context.h"
#include "../../include/javascript/JS_EventHandler.h"
#include "../../include/javascript/JS_Runtime.h"
+#include "../../include/javascript/JavaScript.h"
#include "../../include/javascript/resource.h"
/* -------------------------- CJS_Context -------------------------- */
@@ -24,8 +23,6 @@ CJS_Context::~CJS_Context() {
}
CPDFSDK_Document* CJS_Context::GetReaderDocument() {
- ASSERT(m_pRuntime != NULL);
-
return m_pRuntime->GetReaderDocument();
}
@@ -35,20 +32,21 @@ CPDFDoc_Environment* CJS_Context::GetReaderApp() {
return m_pRuntime->GetReaderApp();
}
-FX_BOOL CJS_Context::DoJob(int nMode,
- const CFX_WideString& script,
- CFX_WideString& info) {
+FX_BOOL CJS_Context::RunScript(const CFX_WideString& script,
+ CFX_WideString& info) {
+ v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
+ v8::Locker locker(m_pRuntime->GetIsolate());
+ v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
+ v8::Local<v8::Context> context = m_pRuntime->NewJSContext();
+ v8::Context::Scope context_scope(context);
+
if (m_bBusy) {
info = JSGetStringFromID(this, IDS_STRING_JSBUSY);
return FALSE;
}
-
m_bBusy = TRUE;
- ASSERT(m_pRuntime != NULL);
- ASSERT(m_pEventHandler != NULL);
ASSERT(m_pEventHandler->IsValid());
-
if (!m_pRuntime->AddEventToLoop(m_pEventHandler->TargetName(),
m_pEventHandler->EventType())) {
info = JSGetStringFromID(this, IDS_STRING_JSEVENT);
@@ -57,27 +55,15 @@ FX_BOOL CJS_Context::DoJob(int nMode,
FXJSErr error = {NULL, NULL, 0};
int nRet = 0;
-
if (script.GetLength() > 0) {
- if (nMode == 0) {
- nRet = JS_Execute(*m_pRuntime, this, script.c_str(), script.GetLength(),
- &error);
- } else {
- nRet = JS_Parse(*m_pRuntime, this, script.c_str(), script.GetLength(),
+ nRet = JS_Execute(*m_pRuntime, this, script.c_str(), script.GetLength(),
&error);
- }
}
if (nRet < 0) {
CFX_WideString sLine;
sLine.Format(L"[ Line: %05d { %s } ] : %s", error.linnum - 1, error.srcline,
error.message);
-
- // TRACE(L"/* -------------- JS Error --------------
- //*/\n");
- // TRACE(sLine);
- // TRACE(L"\n");
- // CFX_ByteString sTemp = CFX_ByteString::FromUnicode(error.message);
info += sLine;
} else {
info = JSGetStringFromID(this, IDS_STRING_RUN);
@@ -92,108 +78,72 @@ FX_BOOL CJS_Context::DoJob(int nMode,
return nRet >= 0;
}
-FX_BOOL CJS_Context::RunScript(const CFX_WideString& script,
- CFX_WideString& info) {
- v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
- v8::Locker locker(m_pRuntime->GetIsolate());
- v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
- v8::Local<v8::Context> context = m_pRuntime->NewJSContext();
- v8::Context::Scope context_scope(context);
-
- return DoJob(0, script, info);
-}
-
-FX_BOOL CJS_Context::Compile(const CFX_WideString& script,
- CFX_WideString& info) {
- v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
- v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
- v8::Local<v8::Context> context = m_pRuntime->NewJSContext();
- v8::Context::Scope context_scope(context);
-
- return DoJob(1, script, info);
-}
-
void CJS_Context::OnApp_Init() {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnApp_Init();
}
void CJS_Context::OnDoc_Open(CPDFSDK_Document* pDoc,
const CFX_WideString& strTargetName) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnDoc_Open(pDoc, strTargetName);
}
void CJS_Context::OnDoc_WillPrint(CPDFSDK_Document* pDoc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnDoc_WillPrint(pDoc);
}
void CJS_Context::OnDoc_DidPrint(CPDFSDK_Document* pDoc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnDoc_DidPrint(pDoc);
}
void CJS_Context::OnDoc_WillSave(CPDFSDK_Document* pDoc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnDoc_WillSave(pDoc);
}
void CJS_Context::OnDoc_DidSave(CPDFSDK_Document* pDoc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnDoc_DidSave(pDoc);
}
void CJS_Context::OnDoc_WillClose(CPDFSDK_Document* pDoc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnDoc_WillClose(pDoc);
}
void CJS_Context::OnPage_Open(CPDFSDK_Document* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnPage_Open(pTarget);
}
void CJS_Context::OnPage_Close(CPDFSDK_Document* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnPage_Close(pTarget);
}
void CJS_Context::OnPage_InView(CPDFSDK_Document* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnPage_InView(pTarget);
}
void CJS_Context::OnPage_OutView(CPDFSDK_Document* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnPage_OutView(pTarget);
}
void CJS_Context::OnField_MouseDown(FX_BOOL bModifier,
FX_BOOL bShift,
CPDF_FormField* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_MouseDown(bModifier, bShift, pTarget);
}
void CJS_Context::OnField_MouseEnter(FX_BOOL bModifier,
FX_BOOL bShift,
CPDF_FormField* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_MouseEnter(bModifier, bShift, pTarget);
}
void CJS_Context::OnField_MouseExit(FX_BOOL bModifier,
FX_BOOL bShift,
CPDF_FormField* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_MouseExit(bModifier, bShift, pTarget);
}
void CJS_Context::OnField_MouseUp(FX_BOOL bModifier,
FX_BOOL bShift,
CPDF_FormField* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_MouseUp(bModifier, bShift, pTarget);
}
@@ -201,7 +151,6 @@ void CJS_Context::OnField_Focus(FX_BOOL bModifier,
FX_BOOL bShift,
CPDF_FormField* pTarget,
const CFX_WideString& Value) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_Focus(bModifier, bShift, pTarget, Value);
}
@@ -209,7 +158,6 @@ void CJS_Context::OnField_Blur(FX_BOOL bModifier,
FX_BOOL bShift,
CPDF_FormField* pTarget,
const CFX_WideString& Value) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_Blur(bModifier, bShift, pTarget, Value);
}
@@ -217,7 +165,6 @@ void CJS_Context::OnField_Calculate(CPDF_FormField* pSource,
CPDF_FormField* pTarget,
CFX_WideString& Value,
FX_BOOL& bRc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_Calculate(pSource, pTarget, Value, bRc);
}
@@ -252,7 +199,6 @@ void CJS_Context::OnField_Validate(CFX_WideString& strChange,
CPDF_FormField* pTarget,
CFX_WideString& Value,
FX_BOOL& bRc) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnField_Validate(strChange, strChangeEx, bKeyDown, bModifier,
bShift, pTarget, Value, bRc);
}
@@ -260,100 +206,84 @@ void CJS_Context::OnField_Validate(CFX_WideString& strChange,
void CJS_Context::OnScreen_Focus(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_Focus(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_Blur(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_Blur(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_Open(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_Open(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_Close(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_Close(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_MouseDown(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_MouseDown(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_MouseUp(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_MouseUp(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_MouseEnter(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_MouseEnter(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_MouseExit(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_MouseExit(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_InView(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_InView(bModifier, bShift, pScreen);
}
void CJS_Context::OnScreen_OutView(FX_BOOL bModifier,
FX_BOOL bShift,
CPDFSDK_Annot* pScreen) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnScreen_OutView(bModifier, bShift, pScreen);
}
void CJS_Context::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnBookmark_MouseUp(pBookMark);
}
void CJS_Context::OnLink_MouseUp(CPDFSDK_Document* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnLink_MouseUp(pTarget);
}
void CJS_Context::OnConsole_Exec() {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnConsole_Exec();
}
void CJS_Context::OnExternal_Exec() {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnExternal_Exec();
}
void CJS_Context::OnBatchExec(CPDFSDK_Document* pTarget) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnBatchExec(pTarget);
}
void CJS_Context::OnMenu_Exec(CPDFSDK_Document* pTarget,
const CFX_WideString& strTargetName) {
- ASSERT(m_pEventHandler != NULL);
m_pEventHandler->OnMenu_Exec(pTarget, strTargetName);
}
diff --git a/fpdfsdk/src/jsapi/fxjs_v8.cpp b/fpdfsdk/src/jsapi/fxjs_v8.cpp
index d0e8e6e593..de957ed456 100644
--- a/fpdfsdk/src/jsapi/fxjs_v8.cpp
+++ b/fpdfsdk/src/jsapi/fxjs_v8.cpp
@@ -373,31 +373,8 @@ void JS_ReleaseRuntime(IJS_Runtime* pJSRuntime,
void JS_Initial(unsigned int embedderDataSlot) {
g_embedderDataSlot = embedderDataSlot;
}
-void JS_Release() {}
-int JS_Parse(IJS_Runtime* pJSRuntime,
- IFXJS_Context* pJSContext,
- const wchar_t* script,
- long length,
- FXJSErr* perror) {
- v8::Isolate* isolate = (v8::Isolate*)pJSRuntime;
- v8::Isolate::Scope isolate_scope(isolate);
- v8::TryCatch try_catch(isolate);
- CFX_WideString wsScript(script);
- CFX_ByteString bsScript = wsScript.UTF8Encode();
-
- v8::Local<v8::Context> context = isolate->GetCurrentContext();
- v8::Local<v8::Script> compiled_script;
- if (!v8::Script::Compile(context,
- v8::String::NewFromUtf8(isolate, bsScript.c_str(),
- v8::NewStringType::kNormal,
- bsScript.GetLength())
- .ToLocalChecked())
- .ToLocal(&compiled_script)) {
- v8::String::Utf8Value error(try_catch.Exception());
- return -1;
- }
- return 0;
+void JS_Release() {
}
int JS_Execute(IJS_Runtime* pJSRuntime,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 13:08:58 +0000