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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #include "fpdfsdk/src/javascript/JS_Context.h" | |
| 8 | |
| 9 #include "fpdfsdk/include/javascript/IJavaScript.h" | |
| 10 #include "fpdfsdk/src/javascript/JS_EventHandler.h" | |
| 11 #include "fpdfsdk/src/javascript/JS_Runtime.h" | |
| 12 #include "fpdfsdk/src/javascript/resource.h" | |
| 13 | |
| 14 /* -------------------------- CJS_Context -------------------------- */ | |
| 15 | |
| 16 CJS_Context::CJS_Context(CJS_Runtime* pRuntime) | |
| 17 : m_pRuntime(pRuntime), m_bBusy(FALSE), m_bMsgBoxEnable(TRUE) { | |
| 18 m_pEventHandler = new CJS_EventHandler(this); | |
| 19 } | |
| 20 | |
| 21 CJS_Context::~CJS_Context() { | |
| 22 delete m_pEventHandler; | |
| 23 } | |
| 24 | |
| 25 CPDFSDK_Document* CJS_Context::GetReaderDocument() { | |
| 26 return m_pRuntime->GetReaderDocument(); | |
| 27 } | |
| 28 | |
| 29 CPDFDoc_Environment* CJS_Context::GetReaderApp() { | |
| 30 return m_pRuntime->GetReaderApp(); | |
| 31 } | |
| 32 | |
| 33 FX_BOOL CJS_Context::RunScript(const CFX_WideString& script, | |
| 34 CFX_WideString* info) { | |
| 35 v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate()); | |
| 36 #ifdef PDF_ENABLE_XFA | |
| 37 v8::Locker locker(m_pRuntime->GetIsolate()); | |
| 38 #endif // PDF_ENABLE_XFA | |
| 39 v8::HandleScope handle_scope(m_pRuntime->GetIsolate()); | |
| 40 v8::Local<v8::Context> context = m_pRuntime->NewJSContext(); | |
| 41 v8::Context::Scope context_scope(context); | |
| 42 | |
| 43 if (m_bBusy) { | |
| 44 *info = JSGetStringFromID(this, IDS_STRING_JSBUSY); | |
| 45 return FALSE; | |
| 46 } | |
| 47 m_bBusy = TRUE; | |
| 48 | |
| 49 ASSERT(m_pEventHandler->IsValid()); | |
| 50 CJS_Runtime::FieldEvent event(m_pEventHandler->TargetName(), | |
| 51 m_pEventHandler->EventType()); | |
| 52 if (!m_pRuntime->AddEventToSet(event)) { | |
| 53 *info = JSGetStringFromID(this, IDS_STRING_JSEVENT); | |
| 54 return FALSE; | |
| 55 } | |
| 56 | |
| 57 CFX_WideString sErrorMessage; | |
| 58 int nRet = 0; | |
| 59 if (script.GetLength() > 0) { | |
| 60 nRet = m_pRuntime->Execute(this, script.c_str(), &sErrorMessage); | |
| 61 } | |
| 62 | |
| 63 if (nRet < 0) { | |
| 64 *info += sErrorMessage; | |
| 65 } else { | |
| 66 *info = JSGetStringFromID(this, IDS_STRING_RUN); | |
| 67 } | |
| 68 | |
| 69 m_pRuntime->RemoveEventFromSet(event); | |
| 70 m_pEventHandler->Destroy(); | |
| 71 m_bBusy = FALSE; | |
| 72 | |
| 73 return nRet >= 0; | |
| 74 } | |
| 75 | |
| 76 void CJS_Context::OnApp_Init() { | |
| 77 m_pEventHandler->OnApp_Init(); | |
| 78 } | |
| 79 | |
| 80 void CJS_Context::OnDoc_Open(CPDFSDK_Document* pDoc, | |
| 81 const CFX_WideString& strTargetName) { | |
| 82 m_pEventHandler->OnDoc_Open(pDoc, strTargetName); | |
| 83 } | |
| 84 | |
| 85 void CJS_Context::OnDoc_WillPrint(CPDFSDK_Document* pDoc) { | |
| 86 m_pEventHandler->OnDoc_WillPrint(pDoc); | |
| 87 } | |
| 88 | |
| 89 void CJS_Context::OnDoc_DidPrint(CPDFSDK_Document* pDoc) { | |
| 90 m_pEventHandler->OnDoc_DidPrint(pDoc); | |
| 91 } | |
| 92 | |
| 93 void CJS_Context::OnDoc_WillSave(CPDFSDK_Document* pDoc) { | |
| 94 m_pEventHandler->OnDoc_WillSave(pDoc); | |
| 95 } | |
| 96 | |
| 97 void CJS_Context::OnDoc_DidSave(CPDFSDK_Document* pDoc) { | |
| 98 m_pEventHandler->OnDoc_DidSave(pDoc); | |
| 99 } | |
| 100 | |
| 101 void CJS_Context::OnDoc_WillClose(CPDFSDK_Document* pDoc) { | |
| 102 m_pEventHandler->OnDoc_WillClose(pDoc); | |
| 103 } | |
| 104 | |
| 105 void CJS_Context::OnPage_Open(CPDFSDK_Document* pTarget) { | |
| 106 m_pEventHandler->OnPage_Open(pTarget); | |
| 107 } | |
| 108 | |
| 109 void CJS_Context::OnPage_Close(CPDFSDK_Document* pTarget) { | |
| 110 m_pEventHandler->OnPage_Close(pTarget); | |
| 111 } | |
| 112 | |
| 113 void CJS_Context::OnPage_InView(CPDFSDK_Document* pTarget) { | |
| 114 m_pEventHandler->OnPage_InView(pTarget); | |
| 115 } | |
| 116 | |
| 117 void CJS_Context::OnPage_OutView(CPDFSDK_Document* pTarget) { | |
| 118 m_pEventHandler->OnPage_OutView(pTarget); | |
| 119 } | |
| 120 | |
| 121 void CJS_Context::OnField_MouseDown(FX_BOOL bModifier, | |
| 122 FX_BOOL bShift, | |
| 123 CPDF_FormField* pTarget) { | |
| 124 m_pEventHandler->OnField_MouseDown(bModifier, bShift, pTarget); | |
| 125 } | |
| 126 | |
| 127 void CJS_Context::OnField_MouseEnter(FX_BOOL bModifier, | |
| 128 FX_BOOL bShift, | |
| 129 CPDF_FormField* pTarget) { | |
| 130 m_pEventHandler->OnField_MouseEnter(bModifier, bShift, pTarget); | |
| 131 } | |
| 132 | |
| 133 void CJS_Context::OnField_MouseExit(FX_BOOL bModifier, | |
| 134 FX_BOOL bShift, | |
| 135 CPDF_FormField* pTarget) { | |
| 136 m_pEventHandler->OnField_MouseExit(bModifier, bShift, pTarget); | |
| 137 } | |
| 138 | |
| 139 void CJS_Context::OnField_MouseUp(FX_BOOL bModifier, | |
| 140 FX_BOOL bShift, | |
| 141 CPDF_FormField* pTarget) { | |
| 142 m_pEventHandler->OnField_MouseUp(bModifier, bShift, pTarget); | |
| 143 } | |
| 144 | |
| 145 void CJS_Context::OnField_Focus(FX_BOOL bModifier, | |
| 146 FX_BOOL bShift, | |
| 147 CPDF_FormField* pTarget, | |
| 148 const CFX_WideString& Value) { | |
| 149 m_pEventHandler->OnField_Focus(bModifier, bShift, pTarget, Value); | |
| 150 } | |
| 151 | |
| 152 void CJS_Context::OnField_Blur(FX_BOOL bModifier, | |
| 153 FX_BOOL bShift, | |
| 154 CPDF_FormField* pTarget, | |
| 155 const CFX_WideString& Value) { | |
| 156 m_pEventHandler->OnField_Blur(bModifier, bShift, pTarget, Value); | |
| 157 } | |
| 158 | |
| 159 void CJS_Context::OnField_Calculate(CPDF_FormField* pSource, | |
| 160 CPDF_FormField* pTarget, | |
| 161 CFX_WideString& Value, | |
| 162 FX_BOOL& bRc) { | |
| 163 m_pEventHandler->OnField_Calculate(pSource, pTarget, Value, bRc); | |
| 164 } | |
| 165 | |
| 166 void CJS_Context::OnField_Format(CPDF_FormField* pTarget, | |
| 167 CFX_WideString& Value, | |
| 168 FX_BOOL bWillCommit) { | |
| 169 m_pEventHandler->OnField_Format(pTarget, Value, bWillCommit); | |
| 170 } | |
| 171 | |
| 172 void CJS_Context::OnField_Keystroke(CFX_WideString& strChange, | |
| 173 const CFX_WideString& strChangeEx, | |
| 174 FX_BOOL bKeyDown, | |
| 175 FX_BOOL bModifier, | |
| 176 int& nSelEnd, | |
| 177 int& nSelStart, | |
| 178 FX_BOOL bShift, | |
| 179 CPDF_FormField* pTarget, | |
| 180 CFX_WideString& Value, | |
| 181 FX_BOOL bWillCommit, | |
| 182 FX_BOOL bFieldFull, | |
| 183 FX_BOOL& bRc) { | |
| 184 m_pEventHandler->OnField_Keystroke( | |
| 185 strChange, strChangeEx, bKeyDown, bModifier, nSelEnd, nSelStart, bShift, | |
| 186 pTarget, Value, bWillCommit, bFieldFull, bRc); | |
| 187 } | |
| 188 | |
| 189 void CJS_Context::OnField_Validate(CFX_WideString& strChange, | |
| 190 const CFX_WideString& strChangeEx, | |
| 191 FX_BOOL bKeyDown, | |
| 192 FX_BOOL bModifier, | |
| 193 FX_BOOL bShift, | |
| 194 CPDF_FormField* pTarget, | |
| 195 CFX_WideString& Value, | |
| 196 FX_BOOL& bRc) { | |
| 197 m_pEventHandler->OnField_Validate(strChange, strChangeEx, bKeyDown, bModifier, | |
| 198 bShift, pTarget, Value, bRc); | |
| 199 } | |
| 200 | |
| 201 void CJS_Context::OnScreen_Focus(FX_BOOL bModifier, | |
| 202 FX_BOOL bShift, | |
| 203 CPDFSDK_Annot* pScreen) { | |
| 204 m_pEventHandler->OnScreen_Focus(bModifier, bShift, pScreen); | |
| 205 } | |
| 206 | |
| 207 void CJS_Context::OnScreen_Blur(FX_BOOL bModifier, | |
| 208 FX_BOOL bShift, | |
| 209 CPDFSDK_Annot* pScreen) { | |
| 210 m_pEventHandler->OnScreen_Blur(bModifier, bShift, pScreen); | |
| 211 } | |
| 212 | |
| 213 void CJS_Context::OnScreen_Open(FX_BOOL bModifier, | |
| 214 FX_BOOL bShift, | |
| 215 CPDFSDK_Annot* pScreen) { | |
| 216 m_pEventHandler->OnScreen_Open(bModifier, bShift, pScreen); | |
| 217 } | |
| 218 | |
| 219 void CJS_Context::OnScreen_Close(FX_BOOL bModifier, | |
| 220 FX_BOOL bShift, | |
| 221 CPDFSDK_Annot* pScreen) { | |
| 222 m_pEventHandler->OnScreen_Close(bModifier, bShift, pScreen); | |
| 223 } | |
| 224 | |
| 225 void CJS_Context::OnScreen_MouseDown(FX_BOOL bModifier, | |
| 226 FX_BOOL bShift, | |
| 227 CPDFSDK_Annot* pScreen) { | |
| 228 m_pEventHandler->OnScreen_MouseDown(bModifier, bShift, pScreen); | |
| 229 } | |
| 230 | |
| 231 void CJS_Context::OnScreen_MouseUp(FX_BOOL bModifier, | |
| 232 FX_BOOL bShift, | |
| 233 CPDFSDK_Annot* pScreen) { | |
| 234 m_pEventHandler->OnScreen_MouseUp(bModifier, bShift, pScreen); | |
| 235 } | |
| 236 | |
| 237 void CJS_Context::OnScreen_MouseEnter(FX_BOOL bModifier, | |
| 238 FX_BOOL bShift, | |
| 239 CPDFSDK_Annot* pScreen) { | |
| 240 m_pEventHandler->OnScreen_MouseEnter(bModifier, bShift, pScreen); | |
| 241 } | |
| 242 | |
| 243 void CJS_Context::OnScreen_MouseExit(FX_BOOL bModifier, | |
| 244 FX_BOOL bShift, | |
| 245 CPDFSDK_Annot* pScreen) { | |
| 246 m_pEventHandler->OnScreen_MouseExit(bModifier, bShift, pScreen); | |
| 247 } | |
| 248 | |
| 249 void CJS_Context::OnScreen_InView(FX_BOOL bModifier, | |
| 250 FX_BOOL bShift, | |
| 251 CPDFSDK_Annot* pScreen) { | |
| 252 m_pEventHandler->OnScreen_InView(bModifier, bShift, pScreen); | |
| 253 } | |
| 254 | |
| 255 void CJS_Context::OnScreen_OutView(FX_BOOL bModifier, | |
| 256 FX_BOOL bShift, | |
| 257 CPDFSDK_Annot* pScreen) { | |
| 258 m_pEventHandler->OnScreen_OutView(bModifier, bShift, pScreen); | |
| 259 } | |
| 260 | |
| 261 void CJS_Context::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) { | |
| 262 m_pEventHandler->OnBookmark_MouseUp(pBookMark); | |
| 263 } | |
| 264 | |
| 265 void CJS_Context::OnLink_MouseUp(CPDFSDK_Document* pTarget) { | |
| 266 m_pEventHandler->OnLink_MouseUp(pTarget); | |
| 267 } | |
| 268 | |
| 269 void CJS_Context::OnConsole_Exec() { | |
| 270 m_pEventHandler->OnConsole_Exec(); | |
| 271 } | |
| 272 | |
| 273 void CJS_Context::OnExternal_Exec() { | |
| 274 m_pEventHandler->OnExternal_Exec(); | |
| 275 } | |
| 276 | |
| 277 void CJS_Context::OnBatchExec(CPDFSDK_Document* pTarget) { | |
| 278 m_pEventHandler->OnBatchExec(pTarget); | |
| 279 } | |
| 280 | |
| 281 void CJS_Context::OnMenu_Exec(CPDFSDK_Document* pTarget, | |
| 282 const CFX_WideString& strTargetName) { | |
| 283 m_pEventHandler->OnMenu_Exec(pTarget, strTargetName); | |
| 284 } | |
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Chromium Code Reviews
Issue 1799773002:
Move fpdfsdk/src up to fpdfsdk/. (Closed)
Base URL: https://pdfium.googlesource.com/pdfium.git@master