From d6ae2afa821c87e84790d5c04bbc172a7b12f08f Mon Sep 17 00:00:00 2001 From: Tom Sepez Date: Thu, 16 Feb 2017 11:49:55 -0800 Subject: Rename IJS_Context to IJS_EventContext. Prevents confusion with v8::Context, which is wrapped by a different IJS_ class. Change-Id: Iff75809e65015c0f810294de1f0d8ecf963150a3 Reviewed-on: https://pdfium-review.googlesource.com/2751 Commit-Queue: Tom Sepez Reviewed-by: dsinclair --- fpdfsdk/javascript/cjs_event_context.cpp | 280 +++++++++++++++++++++++++++++++ 1 file changed, 280 insertions(+) create mode 100644 fpdfsdk/javascript/cjs_event_context.cpp (limited to 'fpdfsdk/javascript/cjs_event_context.cpp') diff --git a/fpdfsdk/javascript/cjs_event_context.cpp b/fpdfsdk/javascript/cjs_event_context.cpp new file mode 100644 index 0000000000..abfb6da36f --- /dev/null +++ b/fpdfsdk/javascript/cjs_event_context.cpp @@ -0,0 +1,280 @@ +// 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 "fpdfsdk/javascript/cjs_event_context.h" + +#include "fpdfsdk/javascript/JS_EventHandler.h" +#include "fpdfsdk/javascript/cjs_runtime.h" +#include "fpdfsdk/javascript/resource.h" + +CJS_EventContext::CJS_EventContext(CJS_Runtime* pRuntime) + : m_pRuntime(pRuntime), + m_pEventHandler(new CJS_EventHandler(this)), + m_bBusy(false) { + ASSERT(pRuntime); +} + +CJS_EventContext::~CJS_EventContext() {} + +CPDFSDK_FormFillEnvironment* CJS_EventContext::GetFormFillEnv() { + return m_pRuntime->GetFormFillEnv(); +} + +bool CJS_EventContext::RunScript(const CFX_WideString& script, + CFX_WideString* info) { + v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate()); + v8::HandleScope handle_scope(m_pRuntime->GetIsolate()); + v8::Local context = m_pRuntime->NewLocalContext(); + v8::Context::Scope context_scope(context); + + if (m_bBusy) { + *info = JSGetStringFromID(IDS_STRING_JSBUSY); + return false; + } + + CFX_AutoRestorer restorer(&m_bBusy); + m_bBusy = true; + + ASSERT(m_pEventHandler->IsValid()); + CJS_Runtime::FieldEvent event(m_pEventHandler->TargetName(), + m_pEventHandler->EventType()); + if (!m_pRuntime->AddEventToSet(event)) { + *info = JSGetStringFromID(IDS_STRING_JSEVENT); + return false; + } + + CFX_WideString sErrorMessage; + int nRet = 0; + if (script.GetLength() > 0) + nRet = m_pRuntime->ExecuteScript(script.c_str(), &sErrorMessage); + + if (nRet < 0) + *info += sErrorMessage; + else + *info = JSGetStringFromID(IDS_STRING_RUN); + + m_pRuntime->RemoveEventFromSet(event); + m_pEventHandler->Destroy(); + return nRet >= 0; +} + +void CJS_EventContext::OnApp_Init() { + m_pEventHandler->OnApp_Init(); +} + +void CJS_EventContext::OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv, + const CFX_WideString& strTargetName) { + m_pEventHandler->OnDoc_Open(pFormFillEnv, strTargetName); +} + +void CJS_EventContext::OnDoc_WillPrint( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnDoc_WillPrint(pFormFillEnv); +} + +void CJS_EventContext::OnDoc_DidPrint( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnDoc_DidPrint(pFormFillEnv); +} + +void CJS_EventContext::OnDoc_WillSave( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnDoc_WillSave(pFormFillEnv); +} + +void CJS_EventContext::OnDoc_DidSave( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnDoc_DidSave(pFormFillEnv); +} + +void CJS_EventContext::OnDoc_WillClose( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnDoc_WillClose(pFormFillEnv); +} + +void CJS_EventContext::OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnPage_Open(pFormFillEnv); +} + +void CJS_EventContext::OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnPage_Close(pFormFillEnv); +} + +void CJS_EventContext::OnPage_InView( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnPage_InView(pFormFillEnv); +} + +void CJS_EventContext::OnPage_OutView( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnPage_OutView(pFormFillEnv); +} + +void CJS_EventContext::OnField_MouseDown(bool bModifier, + bool bShift, + CPDF_FormField* pTarget) { + m_pEventHandler->OnField_MouseDown(bModifier, bShift, pTarget); +} + +void CJS_EventContext::OnField_MouseEnter(bool bModifier, + bool bShift, + CPDF_FormField* pTarget) { + m_pEventHandler->OnField_MouseEnter(bModifier, bShift, pTarget); +} + +void CJS_EventContext::OnField_MouseExit(bool bModifier, + bool bShift, + CPDF_FormField* pTarget) { + m_pEventHandler->OnField_MouseExit(bModifier, bShift, pTarget); +} + +void CJS_EventContext::OnField_MouseUp(bool bModifier, + bool bShift, + CPDF_FormField* pTarget) { + m_pEventHandler->OnField_MouseUp(bModifier, bShift, pTarget); +} + +void CJS_EventContext::OnField_Focus(bool bModifier, + bool bShift, + CPDF_FormField* pTarget, + const CFX_WideString& Value) { + m_pEventHandler->OnField_Focus(bModifier, bShift, pTarget, Value); +} + +void CJS_EventContext::OnField_Blur(bool bModifier, + bool bShift, + CPDF_FormField* pTarget, + const CFX_WideString& Value) { + m_pEventHandler->OnField_Blur(bModifier, bShift, pTarget, Value); +} + +void CJS_EventContext::OnField_Calculate(CPDF_FormField* pSource, + CPDF_FormField* pTarget, + CFX_WideString& Value, + bool& bRc) { + m_pEventHandler->OnField_Calculate(pSource, pTarget, Value, bRc); +} + +void CJS_EventContext::OnField_Format(CPDF_FormField* pTarget, + CFX_WideString& Value, + bool bWillCommit) { + m_pEventHandler->OnField_Format(pTarget, Value, bWillCommit); +} + +void CJS_EventContext::OnField_Keystroke(CFX_WideString& strChange, + const CFX_WideString& strChangeEx, + bool bKeyDown, + bool bModifier, + int& nSelEnd, + int& nSelStart, + bool bShift, + CPDF_FormField* pTarget, + CFX_WideString& Value, + bool bWillCommit, + bool bFieldFull, + bool& bRc) { + m_pEventHandler->OnField_Keystroke( + strChange, strChangeEx, bKeyDown, bModifier, nSelEnd, nSelStart, bShift, + pTarget, Value, bWillCommit, bFieldFull, bRc); +} + +void CJS_EventContext::OnField_Validate(CFX_WideString& strChange, + const CFX_WideString& strChangeEx, + bool bKeyDown, + bool bModifier, + bool bShift, + CPDF_FormField* pTarget, + CFX_WideString& Value, + bool& bRc) { + m_pEventHandler->OnField_Validate(strChange, strChangeEx, bKeyDown, bModifier, + bShift, pTarget, Value, bRc); +} + +void CJS_EventContext::OnScreen_Focus(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_Focus(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_Blur(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_Blur(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_Open(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_Open(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_Close(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_Close(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_MouseDown(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_MouseDown(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_MouseUp(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_MouseUp(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_MouseEnter(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_MouseEnter(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_MouseExit(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_MouseExit(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_InView(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_InView(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnScreen_OutView(bool bModifier, + bool bShift, + CPDFSDK_Annot* pScreen) { + m_pEventHandler->OnScreen_OutView(bModifier, bShift, pScreen); +} + +void CJS_EventContext::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) { + m_pEventHandler->OnBookmark_MouseUp(pBookMark); +} + +void CJS_EventContext::OnLink_MouseUp( + CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnLink_MouseUp(pFormFillEnv); +} + +void CJS_EventContext::OnConsole_Exec() { + m_pEventHandler->OnConsole_Exec(); +} + +void CJS_EventContext::OnExternal_Exec() { + m_pEventHandler->OnExternal_Exec(); +} + +void CJS_EventContext::OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv) { + m_pEventHandler->OnBatchExec(pFormFillEnv); +} + +void CJS_EventContext::OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv, + const CFX_WideString& strTargetName) { + m_pEventHandler->OnMenu_Exec(pFormFillEnv, strTargetName); +} -- cgit v1.2.3