280 lines
10 KiB
C++
280 lines
10 KiB
C++
// Copyright 2017 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#include "fpdfsdk/javascript/cjs_event_context.h"
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#include "fpdfsdk/javascript/JS_EventHandler.h"
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#include "fpdfsdk/javascript/cjs_runtime.h"
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#include "fpdfsdk/javascript/resource.h"
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CJS_EventContext::CJS_EventContext(CJS_Runtime* pRuntime)
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: m_pRuntime(pRuntime),
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m_pEventHandler(new CJS_EventHandler(this)),
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m_bBusy(false) {
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ASSERT(pRuntime);
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}
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CJS_EventContext::~CJS_EventContext() {}
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CPDFSDK_FormFillEnvironment* CJS_EventContext::GetFormFillEnv() {
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return m_pRuntime->GetFormFillEnv();
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}
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bool CJS_EventContext::RunScript(const CFX_WideString& script,
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CFX_WideString* info) {
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v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
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v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
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v8::Local<v8::Context> context = m_pRuntime->NewLocalContext();
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v8::Context::Scope context_scope(context);
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if (m_bBusy) {
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*info = JSGetStringFromID(IDS_STRING_JSBUSY);
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return false;
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}
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CFX_AutoRestorer<bool> restorer(&m_bBusy);
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m_bBusy = true;
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ASSERT(m_pEventHandler->IsValid());
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CJS_Runtime::FieldEvent event(m_pEventHandler->TargetName(),
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m_pEventHandler->EventType());
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if (!m_pRuntime->AddEventToSet(event)) {
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*info = JSGetStringFromID(IDS_STRING_JSEVENT);
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return false;
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}
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CFX_WideString sErrorMessage;
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int nRet = 0;
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if (script.GetLength() > 0)
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nRet = m_pRuntime->ExecuteScript(script.c_str(), &sErrorMessage);
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if (nRet < 0)
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*info += sErrorMessage;
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else
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*info = JSGetStringFromID(IDS_STRING_RUN);
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m_pRuntime->RemoveEventFromSet(event);
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m_pEventHandler->Destroy();
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return nRet >= 0;
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}
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void CJS_EventContext::OnApp_Init() {
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m_pEventHandler->OnApp_Init();
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}
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void CJS_EventContext::OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
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const CFX_WideString& strTargetName) {
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m_pEventHandler->OnDoc_Open(pFormFillEnv, strTargetName);
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}
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void CJS_EventContext::OnDoc_WillPrint(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnDoc_WillPrint(pFormFillEnv);
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}
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void CJS_EventContext::OnDoc_DidPrint(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnDoc_DidPrint(pFormFillEnv);
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}
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void CJS_EventContext::OnDoc_WillSave(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnDoc_WillSave(pFormFillEnv);
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}
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void CJS_EventContext::OnDoc_DidSave(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnDoc_DidSave(pFormFillEnv);
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}
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void CJS_EventContext::OnDoc_WillClose(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnDoc_WillClose(pFormFillEnv);
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}
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void CJS_EventContext::OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnPage_Open(pFormFillEnv);
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}
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void CJS_EventContext::OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnPage_Close(pFormFillEnv);
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}
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void CJS_EventContext::OnPage_InView(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnPage_InView(pFormFillEnv);
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}
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void CJS_EventContext::OnPage_OutView(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnPage_OutView(pFormFillEnv);
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}
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void CJS_EventContext::OnField_MouseDown(bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget) {
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m_pEventHandler->OnField_MouseDown(bModifier, bShift, pTarget);
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}
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void CJS_EventContext::OnField_MouseEnter(bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget) {
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m_pEventHandler->OnField_MouseEnter(bModifier, bShift, pTarget);
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}
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void CJS_EventContext::OnField_MouseExit(bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget) {
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m_pEventHandler->OnField_MouseExit(bModifier, bShift, pTarget);
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}
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void CJS_EventContext::OnField_MouseUp(bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget) {
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m_pEventHandler->OnField_MouseUp(bModifier, bShift, pTarget);
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}
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void CJS_EventContext::OnField_Focus(bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget,
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const CFX_WideString& Value) {
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m_pEventHandler->OnField_Focus(bModifier, bShift, pTarget, Value);
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}
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void CJS_EventContext::OnField_Blur(bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget,
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const CFX_WideString& Value) {
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m_pEventHandler->OnField_Blur(bModifier, bShift, pTarget, Value);
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}
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void CJS_EventContext::OnField_Calculate(CPDF_FormField* pSource,
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CPDF_FormField* pTarget,
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CFX_WideString& Value,
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bool& bRc) {
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m_pEventHandler->OnField_Calculate(pSource, pTarget, Value, bRc);
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}
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void CJS_EventContext::OnField_Format(CPDF_FormField* pTarget,
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CFX_WideString& Value,
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bool bWillCommit) {
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m_pEventHandler->OnField_Format(pTarget, Value, bWillCommit);
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}
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void CJS_EventContext::OnField_Keystroke(CFX_WideString& strChange,
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const CFX_WideString& strChangeEx,
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bool bKeyDown,
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bool bModifier,
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int& nSelEnd,
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int& nSelStart,
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bool bShift,
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CPDF_FormField* pTarget,
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CFX_WideString& Value,
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bool bWillCommit,
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bool bFieldFull,
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bool& bRc) {
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m_pEventHandler->OnField_Keystroke(
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strChange, strChangeEx, bKeyDown, bModifier, nSelEnd, nSelStart, bShift,
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pTarget, Value, bWillCommit, bFieldFull, bRc);
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}
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void CJS_EventContext::OnField_Validate(CFX_WideString& strChange,
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const CFX_WideString& strChangeEx,
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bool bKeyDown,
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bool bModifier,
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bool bShift,
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CPDF_FormField* pTarget,
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CFX_WideString& Value,
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bool& bRc) {
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m_pEventHandler->OnField_Validate(strChange, strChangeEx, bKeyDown, bModifier,
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bShift, pTarget, Value, bRc);
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}
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void CJS_EventContext::OnScreen_Focus(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_Focus(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_Blur(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_Blur(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_Open(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_Open(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_Close(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_Close(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_MouseDown(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_MouseDown(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_MouseUp(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_MouseUp(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_MouseEnter(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_MouseEnter(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_MouseExit(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_MouseExit(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_InView(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_InView(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnScreen_OutView(bool bModifier,
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bool bShift,
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CPDFSDK_Annot* pScreen) {
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m_pEventHandler->OnScreen_OutView(bModifier, bShift, pScreen);
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}
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void CJS_EventContext::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
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m_pEventHandler->OnBookmark_MouseUp(pBookMark);
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}
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void CJS_EventContext::OnLink_MouseUp(
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CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnLink_MouseUp(pFormFillEnv);
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}
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void CJS_EventContext::OnConsole_Exec() {
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m_pEventHandler->OnConsole_Exec();
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}
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void CJS_EventContext::OnExternal_Exec() {
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m_pEventHandler->OnExternal_Exec();
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}
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void CJS_EventContext::OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
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m_pEventHandler->OnBatchExec(pFormFillEnv);
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}
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void CJS_EventContext::OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
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const CFX_WideString& strTargetName) {
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m_pEventHandler->OnMenu_Exec(pFormFillEnv, strTargetName);
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}
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