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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/app.h" | |
| 8 | |
| 9 #include <memory> | |
| 10 #include <vector> | |
| 11 | |
| 12 #include "fpdfsdk/include/fsdk_mgr.h" | |
| 13 #include "fpdfsdk/include/javascript/IJavaScript.h" | |
| 14 #include "fpdfsdk/src/javascript/Document.h" | |
| 15 #include "fpdfsdk/src/javascript/JS_Context.h" | |
| 16 #include "fpdfsdk/src/javascript/JS_Define.h" | |
| 17 #include "fpdfsdk/src/javascript/JS_EventHandler.h" | |
| 18 #include "fpdfsdk/src/javascript/JS_Object.h" | |
| 19 #include "fpdfsdk/src/javascript/JS_Runtime.h" | |
| 20 #include "fpdfsdk/src/javascript/JS_Value.h" | |
| 21 #include "fpdfsdk/src/javascript/resource.h" | |
| 22 | |
| 23 BEGIN_JS_STATIC_CONST(CJS_TimerObj) | |
| 24 END_JS_STATIC_CONST() | |
| 25 | |
| 26 BEGIN_JS_STATIC_PROP(CJS_TimerObj) | |
| 27 END_JS_STATIC_PROP() | |
| 28 | |
| 29 BEGIN_JS_STATIC_METHOD(CJS_TimerObj) | |
| 30 END_JS_STATIC_METHOD() | |
| 31 | |
| 32 IMPLEMENT_JS_CLASS(CJS_TimerObj, TimerObj) | |
| 33 | |
| 34 TimerObj::TimerObj(CJS_Object* pJSObject) | |
| 35 : CJS_EmbedObj(pJSObject), m_pTimer(NULL) {} | |
| 36 | |
| 37 TimerObj::~TimerObj() {} | |
| 38 | |
| 39 void TimerObj::SetTimer(CJS_Timer* pTimer) { | |
| 40 m_pTimer = pTimer; | |
| 41 } | |
| 42 | |
| 43 CJS_Timer* TimerObj::GetTimer() const { | |
| 44 return m_pTimer; | |
| 45 } | |
| 46 | |
| 47 #define JS_STR_VIEWERTYPE L"pdfium" | |
| 48 #define JS_STR_VIEWERVARIATION L"Full" | |
| 49 #define JS_STR_PLATFORM L"WIN" | |
| 50 #define JS_STR_LANGUANGE L"ENU" | |
| 51 #define JS_NUM_VIEWERVERSION 8 | |
| 52 #ifdef PDF_ENABLE_XFA | |
| 53 #define JS_NUM_VIEWERVERSION_XFA 11 | |
| 54 #endif // PDF_ENABLE_XFA | |
| 55 #define JS_NUM_FORMSVERSION 7 | |
| 56 | |
| 57 BEGIN_JS_STATIC_CONST(CJS_App) | |
| 58 END_JS_STATIC_CONST() | |
| 59 | |
| 60 BEGIN_JS_STATIC_PROP(CJS_App) | |
| 61 JS_STATIC_PROP_ENTRY(activeDocs) | |
| 62 JS_STATIC_PROP_ENTRY(calculate) | |
| 63 JS_STATIC_PROP_ENTRY(formsVersion) | |
| 64 JS_STATIC_PROP_ENTRY(fs) | |
| 65 JS_STATIC_PROP_ENTRY(fullscreen) | |
| 66 JS_STATIC_PROP_ENTRY(language) | |
| 67 JS_STATIC_PROP_ENTRY(media) | |
| 68 JS_STATIC_PROP_ENTRY(platform) | |
| 69 JS_STATIC_PROP_ENTRY(runtimeHighlight) | |
| 70 JS_STATIC_PROP_ENTRY(viewerType) | |
| 71 JS_STATIC_PROP_ENTRY(viewerVariation) | |
| 72 JS_STATIC_PROP_ENTRY(viewerVersion) | |
| 73 END_JS_STATIC_PROP() | |
| 74 | |
| 75 BEGIN_JS_STATIC_METHOD(CJS_App) | |
| 76 JS_STATIC_METHOD_ENTRY(alert) | |
| 77 JS_STATIC_METHOD_ENTRY(beep) | |
| 78 JS_STATIC_METHOD_ENTRY(browseForDoc) | |
| 79 JS_STATIC_METHOD_ENTRY(clearInterval) | |
| 80 JS_STATIC_METHOD_ENTRY(clearTimeOut) | |
| 81 JS_STATIC_METHOD_ENTRY(execDialog) | |
| 82 JS_STATIC_METHOD_ENTRY(execMenuItem) | |
| 83 JS_STATIC_METHOD_ENTRY(findComponent) | |
| 84 JS_STATIC_METHOD_ENTRY(goBack) | |
| 85 JS_STATIC_METHOD_ENTRY(goForward) | |
| 86 JS_STATIC_METHOD_ENTRY(launchURL) | |
| 87 JS_STATIC_METHOD_ENTRY(mailMsg) | |
| 88 JS_STATIC_METHOD_ENTRY(newFDF) | |
| 89 JS_STATIC_METHOD_ENTRY(newDoc) | |
| 90 JS_STATIC_METHOD_ENTRY(openDoc) | |
| 91 JS_STATIC_METHOD_ENTRY(openFDF) | |
| 92 JS_STATIC_METHOD_ENTRY(popUpMenuEx) | |
| 93 JS_STATIC_METHOD_ENTRY(popUpMenu) | |
| 94 JS_STATIC_METHOD_ENTRY(response) | |
| 95 JS_STATIC_METHOD_ENTRY(setInterval) | |
| 96 JS_STATIC_METHOD_ENTRY(setTimeOut) | |
| 97 END_JS_STATIC_METHOD() | |
| 98 | |
| 99 IMPLEMENT_JS_CLASS(CJS_App, app) | |
| 100 | |
| 101 app::app(CJS_Object* pJSObject) | |
| 102 : CJS_EmbedObj(pJSObject), m_bCalculate(true), m_bRuntimeHighLight(false) {} | |
| 103 | |
| 104 app::~app() { | |
| 105 for (int i = 0, sz = m_aTimer.GetSize(); i < sz; i++) | |
| 106 delete m_aTimer[i]; | |
| 107 | |
| 108 m_aTimer.RemoveAll(); | |
| 109 } | |
| 110 | |
| 111 FX_BOOL app::activeDocs(IJS_Context* cc, | |
| 112 CJS_PropValue& vp, | |
| 113 CFX_WideString& sError) { | |
| 114 if (!vp.IsGetting()) | |
| 115 return FALSE; | |
| 116 | |
| 117 CJS_Context* pContext = (CJS_Context*)cc; | |
| 118 CPDFDoc_Environment* pApp = pContext->GetReaderApp(); | |
| 119 CJS_Runtime* pRuntime = pContext->GetJSRuntime(); | |
| 120 CPDFSDK_Document* pCurDoc = pContext->GetReaderDocument(); | |
| 121 CJS_Array aDocs(pRuntime); | |
| 122 if (CPDFSDK_Document* pDoc = pApp->GetSDKDocument()) { | |
| 123 CJS_Document* pJSDocument = NULL; | |
| 124 if (pDoc == pCurDoc) { | |
| 125 v8::Local<v8::Object> pObj = FXJS_GetThisObj(pRuntime->GetIsolate()); | |
| 126 if (FXJS_GetObjDefnID(pObj) == CJS_Document::g_nObjDefnID) | |
| 127 pJSDocument = | |
| 128 (CJS_Document*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj); | |
| 129 } else { | |
| 130 v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj( | |
| 131 pRuntime->GetIsolate(), pRuntime, CJS_Document::g_nObjDefnID); | |
| 132 pJSDocument = | |
| 133 (CJS_Document*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj); | |
| 134 ASSERT(pJSDocument); | |
| 135 } | |
| 136 aDocs.SetElement(0, CJS_Value(pRuntime, pJSDocument)); | |
| 137 } | |
| 138 if (aDocs.GetLength() > 0) | |
| 139 vp << aDocs; | |
| 140 else | |
| 141 vp.SetNull(); | |
| 142 | |
| 143 return TRUE; | |
| 144 } | |
| 145 | |
| 146 FX_BOOL app::calculate(IJS_Context* cc, | |
| 147 CJS_PropValue& vp, | |
| 148 CFX_WideString& sError) { | |
| 149 if (vp.IsSetting()) { | |
| 150 bool bVP; | |
| 151 vp >> bVP; | |
| 152 m_bCalculate = (FX_BOOL)bVP; | |
| 153 | |
| 154 CJS_Context* pContext = (CJS_Context*)cc; | |
| 155 CPDFDoc_Environment* pApp = pContext->GetReaderApp(); | |
| 156 CJS_Runtime* pRuntime = pContext->GetJSRuntime(); | |
| 157 CJS_Array aDocs(pRuntime); | |
| 158 if (CPDFSDK_Document* pDoc = pApp->GetSDKDocument()) | |
| 159 pDoc->GetInterForm()->EnableCalculate((FX_BOOL)m_bCalculate); | |
| 160 } else { | |
| 161 vp << (bool)m_bCalculate; | |
| 162 } | |
| 163 return TRUE; | |
| 164 } | |
| 165 | |
| 166 FX_BOOL app::formsVersion(IJS_Context* cc, | |
| 167 CJS_PropValue& vp, | |
| 168 CFX_WideString& sError) { | |
| 169 if (vp.IsGetting()) { | |
| 170 vp << JS_NUM_FORMSVERSION; | |
| 171 return TRUE; | |
| 172 } | |
| 173 | |
| 174 return FALSE; | |
| 175 } | |
| 176 | |
| 177 FX_BOOL app::viewerType(IJS_Context* cc, | |
| 178 CJS_PropValue& vp, | |
| 179 CFX_WideString& sError) { | |
| 180 if (vp.IsGetting()) { | |
| 181 vp << JS_STR_VIEWERTYPE; | |
| 182 return TRUE; | |
| 183 } | |
| 184 | |
| 185 return FALSE; | |
| 186 } | |
| 187 | |
| 188 FX_BOOL app::viewerVariation(IJS_Context* cc, | |
| 189 CJS_PropValue& vp, | |
| 190 CFX_WideString& sError) { | |
| 191 if (vp.IsGetting()) { | |
| 192 vp << JS_STR_VIEWERVARIATION; | |
| 193 return TRUE; | |
| 194 } | |
| 195 | |
| 196 return FALSE; | |
| 197 } | |
| 198 | |
| 199 FX_BOOL app::viewerVersion(IJS_Context* cc, | |
| 200 CJS_PropValue& vp, | |
| 201 CFX_WideString& sError) { | |
| 202 if (!vp.IsGetting()) | |
| 203 return FALSE; | |
| 204 #ifdef PDF_ENABLE_XFA | |
| 205 CJS_Context* pContext = (CJS_Context*)cc; | |
| 206 CPDFSDK_Document* pCurDoc = pContext->GetReaderDocument(); | |
| 207 CPDFXFA_Document* pDoc = pCurDoc->GetXFADocument(); | |
| 208 if (pDoc->GetDocType() == 1 || pDoc->GetDocType() == 2) { | |
| 209 vp << JS_NUM_VIEWERVERSION_XFA; | |
| 210 return TRUE; | |
| 211 } | |
| 212 #endif // PDF_ENABLE_XFA | |
| 213 vp << JS_NUM_VIEWERVERSION; | |
| 214 return TRUE; | |
| 215 } | |
| 216 | |
| 217 FX_BOOL app::platform(IJS_Context* cc, | |
| 218 CJS_PropValue& vp, | |
| 219 CFX_WideString& sError) { | |
| 220 if (!vp.IsGetting()) | |
| 221 return FALSE; | |
| 222 #ifdef PDF_ENABLE_XFA | |
| 223 CPDFDoc_Environment* pEnv = | |
| 224 static_cast<CJS_Context*>(cc)->GetJSRuntime()->GetReaderApp(); | |
| 225 if (!pEnv) | |
| 226 return FALSE; | |
| 227 CFX_WideString platfrom = pEnv->FFI_GetPlatform(); | |
| 228 if (!platfrom.IsEmpty()) { | |
| 229 vp << platfrom; | |
| 230 return TRUE; | |
| 231 } | |
| 232 #endif | |
| 233 vp << JS_STR_PLATFORM; | |
| 234 return TRUE; | |
| 235 } | |
| 236 | |
| 237 FX_BOOL app::language(IJS_Context* cc, | |
| 238 CJS_PropValue& vp, | |
| 239 CFX_WideString& sError) { | |
| 240 if (!vp.IsGetting()) | |
| 241 return FALSE; | |
| 242 #ifdef PDF_ENABLE_XFA | |
| 243 CPDFDoc_Environment* pEnv = | |
| 244 static_cast<CJS_Context*>(cc)->GetJSRuntime()->GetReaderApp(); | |
| 245 if (!pEnv) | |
| 246 return FALSE; | |
| 247 CFX_WideString language = pEnv->FFI_GetLanguage(); | |
| 248 if (!language.IsEmpty()) { | |
| 249 vp << language; | |
| 250 return TRUE; | |
| 251 } | |
| 252 #endif | |
| 253 vp << JS_STR_LANGUANGE; | |
| 254 return TRUE; | |
| 255 } | |
| 256 | |
| 257 // creates a new fdf object that contains no data | |
| 258 // comment: need reader support | |
| 259 // note: | |
| 260 // CFDF_Document * CPDFDoc_Environment::NewFDF(); | |
| 261 FX_BOOL app::newFDF(IJS_Context* cc, | |
| 262 const std::vector<CJS_Value>& params, | |
| 263 CJS_Value& vRet, | |
| 264 CFX_WideString& sError) { | |
| 265 return TRUE; | |
| 266 } | |
| 267 // opens a specified pdf document and returns its document object | |
| 268 // comment:need reader support | |
| 269 // note: as defined in js reference, the proto of this function's fourth | |
| 270 // parmeters, how old an fdf document while do not show it. | |
| 271 // CFDF_Document * CPDFDoc_Environment::OpenFDF(string strPath,bool bUserConv); | |
| 272 | |
| 273 FX_BOOL app::openFDF(IJS_Context* cc, | |
| 274 const std::vector<CJS_Value>& params, | |
| 275 CJS_Value& vRet, | |
| 276 CFX_WideString& sError) { | |
| 277 return TRUE; | |
| 278 } | |
| 279 | |
| 280 FX_BOOL app::alert(IJS_Context* cc, | |
| 281 const std::vector<CJS_Value>& params, | |
| 282 CJS_Value& vRet, | |
| 283 CFX_WideString& sError) { | |
| 284 CJS_Context* pContext = static_cast<CJS_Context*>(cc); | |
| 285 CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc); | |
| 286 std::vector<CJS_Value> newParams = JS_ExpandKeywordParams( | |
| 287 pRuntime, params, 4, L"cMsg", L"nIcon", L"nType", L"cTitle"); | |
| 288 | |
| 289 if (newParams[0].GetType() == CJS_Value::VT_unknown) { | |
| 290 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 291 return FALSE; | |
| 292 } | |
| 293 | |
| 294 CFX_WideString swMsg; | |
| 295 if (newParams[0].GetType() == CJS_Value::VT_object) { | |
| 296 CJS_Array carray(pRuntime); | |
| 297 if (newParams[0].ConvertToArray(carray)) { | |
| 298 swMsg = L"["; | |
| 299 CJS_Value element(pRuntime); | |
| 300 for (int i = 0; i < carray.GetLength(); ++i) { | |
| 301 if (i) | |
| 302 swMsg += L", "; | |
| 303 carray.GetElement(i, element); | |
| 304 swMsg += element.ToCFXWideString(); | |
| 305 } | |
| 306 swMsg += L"]"; | |
| 307 } else { | |
| 308 swMsg = newParams[0].ToCFXWideString(); | |
| 309 } | |
| 310 } else { | |
| 311 swMsg = newParams[0].ToCFXWideString(); | |
| 312 } | |
| 313 | |
| 314 int iIcon = 0; | |
| 315 if (newParams[1].GetType() != CJS_Value::VT_unknown) | |
| 316 iIcon = newParams[1].ToInt(); | |
| 317 | |
| 318 int iType = 0; | |
| 319 if (newParams[2].GetType() != CJS_Value::VT_unknown) | |
| 320 iType = newParams[2].ToInt(); | |
| 321 | |
| 322 CFX_WideString swTitle; | |
| 323 if (newParams[3].GetType() != CJS_Value::VT_unknown) | |
| 324 swTitle = newParams[3].ToCFXWideString(); | |
| 325 else | |
| 326 swTitle = JSGetStringFromID(pContext, IDS_STRING_JSALERT); | |
| 327 | |
| 328 pRuntime->BeginBlock(); | |
| 329 vRet = MsgBox(pRuntime->GetReaderApp(), swMsg.c_str(), swTitle.c_str(), iType, | |
| 330 iIcon); | |
| 331 pRuntime->EndBlock(); | |
| 332 return TRUE; | |
| 333 } | |
| 334 | |
| 335 FX_BOOL app::beep(IJS_Context* cc, | |
| 336 const std::vector<CJS_Value>& params, | |
| 337 CJS_Value& vRet, | |
| 338 CFX_WideString& sError) { | |
| 339 if (params.size() == 1) { | |
| 340 CJS_Context* pContext = (CJS_Context*)cc; | |
| 341 CJS_Runtime* pRuntime = pContext->GetJSRuntime(); | |
| 342 CPDFDoc_Environment* pEnv = pRuntime->GetReaderApp(); | |
| 343 pEnv->JS_appBeep(params[0].ToInt()); | |
| 344 return TRUE; | |
| 345 } | |
| 346 | |
| 347 sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPARAMERROR); | |
| 348 return FALSE; | |
| 349 } | |
| 350 | |
| 351 FX_BOOL app::findComponent(IJS_Context* cc, | |
| 352 const std::vector<CJS_Value>& params, | |
| 353 CJS_Value& vRet, | |
| 354 CFX_WideString& sError) { | |
| 355 return TRUE; | |
| 356 } | |
| 357 | |
| 358 FX_BOOL app::popUpMenuEx(IJS_Context* cc, | |
| 359 const std::vector<CJS_Value>& params, | |
| 360 CJS_Value& vRet, | |
| 361 CFX_WideString& sError) { | |
| 362 return FALSE; | |
| 363 } | |
| 364 | |
| 365 FX_BOOL app::fs(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) { | |
| 366 return FALSE; | |
| 367 } | |
| 368 | |
| 369 FX_BOOL app::setInterval(IJS_Context* cc, | |
| 370 const std::vector<CJS_Value>& params, | |
| 371 CJS_Value& vRet, | |
| 372 CFX_WideString& sError) { | |
| 373 CJS_Context* pContext = (CJS_Context*)cc; | |
| 374 if (params.size() > 2 || params.size() == 0) { | |
| 375 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 376 return FALSE; | |
| 377 } | |
| 378 | |
| 379 CFX_WideString script = params.size() > 0 ? params[0].ToCFXWideString() : L""; | |
| 380 if (script.IsEmpty()) { | |
| 381 sError = JSGetStringFromID(pContext, IDS_STRING_JSAFNUMBER_KEYSTROKE); | |
| 382 return TRUE; | |
| 383 } | |
| 384 | |
| 385 CJS_Runtime* pRuntime = pContext->GetJSRuntime(); | |
| 386 FX_DWORD dwInterval = params.size() > 1 ? params[1].ToInt() : 1000; | |
| 387 | |
| 388 CPDFDoc_Environment* pApp = pRuntime->GetReaderApp(); | |
| 389 ASSERT(pApp); | |
| 390 CJS_Timer* pTimer = | |
| 391 new CJS_Timer(this, pApp, pRuntime, 0, script, dwInterval, 0); | |
| 392 m_aTimer.Add(pTimer); | |
| 393 | |
| 394 v8::Local<v8::Object> pRetObj = FXJS_NewFxDynamicObj( | |
| 395 pRuntime->GetIsolate(), pRuntime, CJS_TimerObj::g_nObjDefnID); | |
| 396 CJS_TimerObj* pJS_TimerObj = | |
| 397 (CJS_TimerObj*)FXJS_GetPrivate(pRuntime->GetIsolate(), pRetObj); | |
| 398 TimerObj* pTimerObj = (TimerObj*)pJS_TimerObj->GetEmbedObject(); | |
| 399 pTimerObj->SetTimer(pTimer); | |
| 400 | |
| 401 vRet = pRetObj; | |
| 402 return TRUE; | |
| 403 } | |
| 404 | |
| 405 FX_BOOL app::setTimeOut(IJS_Context* cc, | |
| 406 const std::vector<CJS_Value>& params, | |
| 407 CJS_Value& vRet, | |
| 408 CFX_WideString& sError) { | |
| 409 if (params.size() > 2 || params.size() == 0) { | |
| 410 sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPARAMERROR); | |
| 411 return FALSE; | |
| 412 } | |
| 413 | |
| 414 CJS_Context* pContext = (CJS_Context*)cc; | |
| 415 CJS_Runtime* pRuntime = pContext->GetJSRuntime(); | |
| 416 | |
| 417 CFX_WideString script = params.size() > 0 ? params[0].ToCFXWideString() : L""; | |
| 418 if (script.IsEmpty()) { | |
| 419 sError = | |
| 420 JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSAFNUMBER_KEYSTROKE); | |
| 421 return TRUE; | |
| 422 } | |
| 423 | |
| 424 FX_DWORD dwTimeOut = params.size() > 1 ? params[1].ToInt() : 1000; | |
| 425 | |
| 426 CPDFDoc_Environment* pApp = pRuntime->GetReaderApp(); | |
| 427 ASSERT(pApp); | |
| 428 | |
| 429 CJS_Timer* pTimer = | |
| 430 new CJS_Timer(this, pApp, pRuntime, 1, script, dwTimeOut, dwTimeOut); | |
| 431 m_aTimer.Add(pTimer); | |
| 432 | |
| 433 v8::Local<v8::Object> pRetObj = FXJS_NewFxDynamicObj( | |
| 434 pRuntime->GetIsolate(), pRuntime, CJS_TimerObj::g_nObjDefnID); | |
| 435 CJS_TimerObj* pJS_TimerObj = | |
| 436 (CJS_TimerObj*)FXJS_GetPrivate(pRuntime->GetIsolate(), pRetObj); | |
| 437 TimerObj* pTimerObj = (TimerObj*)pJS_TimerObj->GetEmbedObject(); | |
| 438 pTimerObj->SetTimer(pTimer); | |
| 439 | |
| 440 vRet = pRetObj; | |
| 441 return TRUE; | |
| 442 } | |
| 443 | |
| 444 FX_BOOL app::clearTimeOut(IJS_Context* cc, | |
| 445 const std::vector<CJS_Value>& params, | |
| 446 CJS_Value& vRet, | |
| 447 CFX_WideString& sError) { | |
| 448 CJS_Context* pContext = (CJS_Context*)cc; | |
| 449 if (params.size() != 1) { | |
| 450 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 451 return FALSE; | |
| 452 } | |
| 453 | |
| 454 if (params[0].GetType() == CJS_Value::VT_fxobject) { | |
| 455 v8::Local<v8::Object> pObj = params[0].ToV8Object(); | |
| 456 if (FXJS_GetObjDefnID(pObj) == CJS_TimerObj::g_nObjDefnID) { | |
| 457 if (CJS_Object* pJSObj = params[0].ToCJSObject()) { | |
| 458 if (TimerObj* pTimerObj = (TimerObj*)pJSObj->GetEmbedObject()) { | |
| 459 if (CJS_Timer* pTimer = pTimerObj->GetTimer()) { | |
| 460 pTimer->KillJSTimer(); | |
| 461 | |
| 462 for (int i = 0, sz = m_aTimer.GetSize(); i < sz; i++) { | |
| 463 if (m_aTimer[i] == pTimer) { | |
| 464 m_aTimer.RemoveAt(i); | |
| 465 break; | |
| 466 } | |
| 467 } | |
| 468 | |
| 469 delete pTimer; | |
| 470 pTimerObj->SetTimer(NULL); | |
| 471 } | |
| 472 } | |
| 473 } | |
| 474 } | |
| 475 } | |
| 476 | |
| 477 return TRUE; | |
| 478 } | |
| 479 | |
| 480 FX_BOOL app::clearInterval(IJS_Context* cc, | |
| 481 const std::vector<CJS_Value>& params, | |
| 482 CJS_Value& vRet, | |
| 483 CFX_WideString& sError) { | |
| 484 CJS_Context* pContext = (CJS_Context*)cc; | |
| 485 if (params.size() != 1) { | |
| 486 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 487 return FALSE; | |
| 488 } | |
| 489 | |
| 490 if (params[0].GetType() == CJS_Value::VT_fxobject) { | |
| 491 v8::Local<v8::Object> pObj = params[0].ToV8Object(); | |
| 492 if (FXJS_GetObjDefnID(pObj) == CJS_TimerObj::g_nObjDefnID) { | |
| 493 if (CJS_Object* pJSObj = params[0].ToCJSObject()) { | |
| 494 if (TimerObj* pTimerObj = (TimerObj*)pJSObj->GetEmbedObject()) { | |
| 495 if (CJS_Timer* pTimer = pTimerObj->GetTimer()) { | |
| 496 pTimer->KillJSTimer(); | |
| 497 | |
| 498 for (int i = 0, sz = m_aTimer.GetSize(); i < sz; i++) { | |
| 499 if (m_aTimer[i] == pTimer) { | |
| 500 m_aTimer.RemoveAt(i); | |
| 501 break; | |
| 502 } | |
| 503 } | |
| 504 | |
| 505 delete pTimer; | |
| 506 pTimerObj->SetTimer(NULL); | |
| 507 } | |
| 508 } | |
| 509 } | |
| 510 } | |
| 511 } | |
| 512 | |
| 513 return TRUE; | |
| 514 } | |
| 515 | |
| 516 FX_BOOL app::execMenuItem(IJS_Context* cc, | |
| 517 const std::vector<CJS_Value>& params, | |
| 518 CJS_Value& vRet, | |
| 519 CFX_WideString& sError) { | |
| 520 return FALSE; | |
| 521 } | |
| 522 | |
| 523 void app::TimerProc(CJS_Timer* pTimer) { | |
| 524 CJS_Runtime* pRuntime = pTimer->GetRuntime(); | |
| 525 | |
| 526 switch (pTimer->GetType()) { | |
| 527 case 0: // interval | |
| 528 if (pRuntime) | |
| 529 RunJsScript(pRuntime, pTimer->GetJScript()); | |
| 530 break; | |
| 531 case 1: | |
| 532 if (pTimer->GetTimeOut() > 0) { | |
| 533 if (pRuntime) | |
| 534 RunJsScript(pRuntime, pTimer->GetJScript()); | |
| 535 pTimer->KillJSTimer(); | |
| 536 } | |
| 537 break; | |
| 538 } | |
| 539 } | |
| 540 | |
| 541 void app::RunJsScript(CJS_Runtime* pRuntime, const CFX_WideString& wsScript) { | |
| 542 if (!pRuntime->IsBlocking()) { | |
| 543 IJS_Context* pContext = pRuntime->NewContext(); | |
| 544 pContext->OnExternal_Exec(); | |
| 545 CFX_WideString wtInfo; | |
| 546 pContext->RunScript(wsScript, &wtInfo); | |
| 547 pRuntime->ReleaseContext(pContext); | |
| 548 } | |
| 549 } | |
| 550 | |
| 551 FX_BOOL app::goBack(IJS_Context* cc, | |
| 552 const std::vector<CJS_Value>& params, | |
| 553 CJS_Value& vRet, | |
| 554 CFX_WideString& sError) { | |
| 555 // Not supported. | |
| 556 return TRUE; | |
| 557 } | |
| 558 | |
| 559 FX_BOOL app::goForward(IJS_Context* cc, | |
| 560 const std::vector<CJS_Value>& params, | |
| 561 CJS_Value& vRet, | |
| 562 CFX_WideString& sError) { | |
| 563 // Not supported. | |
| 564 return TRUE; | |
| 565 } | |
| 566 | |
| 567 FX_BOOL app::mailMsg(IJS_Context* cc, | |
| 568 const std::vector<CJS_Value>& params, | |
| 569 CJS_Value& vRet, | |
| 570 CFX_WideString& sError) { | |
| 571 CJS_Context* pContext = static_cast<CJS_Context*>(cc); | |
| 572 CJS_Runtime* pRuntime = pContext->GetJSRuntime(); | |
| 573 std::vector<CJS_Value> newParams = | |
| 574 JS_ExpandKeywordParams(pRuntime, params, 6, L"bUI", L"cTo", L"cCc", | |
| 575 L"cBcc", L"cSubject", L"cMsg"); | |
| 576 | |
| 577 if (newParams[0].GetType() == CJS_Value::VT_unknown) { | |
| 578 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 579 return FALSE; | |
| 580 } | |
| 581 bool bUI = newParams[0].ToBool(); | |
| 582 | |
| 583 CFX_WideString cTo; | |
| 584 if (newParams[1].GetType() != CJS_Value::VT_unknown) { | |
| 585 cTo = newParams[1].ToCFXWideString(); | |
| 586 } else { | |
| 587 if (!bUI) { | |
| 588 // cTo parameter required when UI not invoked. | |
| 589 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 590 return FALSE; | |
| 591 } | |
| 592 } | |
| 593 | |
| 594 CFX_WideString cCc; | |
| 595 if (newParams[2].GetType() != CJS_Value::VT_unknown) | |
| 596 cCc = newParams[2].ToCFXWideString(); | |
| 597 | |
| 598 CFX_WideString cBcc; | |
| 599 if (newParams[3].GetType() != CJS_Value::VT_unknown) | |
| 600 cBcc = newParams[3].ToCFXWideString(); | |
| 601 | |
| 602 CFX_WideString cSubject; | |
| 603 if (newParams[4].GetType() != CJS_Value::VT_unknown) | |
| 604 cSubject = newParams[4].ToCFXWideString(); | |
| 605 | |
| 606 CFX_WideString cMsg; | |
| 607 if (newParams[5].GetType() != CJS_Value::VT_unknown) | |
| 608 cMsg = newParams[5].ToCFXWideString(); | |
| 609 | |
| 610 pRuntime->BeginBlock(); | |
| 611 pContext->GetReaderApp()->JS_docmailForm(nullptr, 0, bUI, cTo.c_str(), | |
| 612 cSubject.c_str(), cCc.c_str(), | |
| 613 cBcc.c_str(), cMsg.c_str()); | |
| 614 pRuntime->EndBlock(); | |
| 615 return TRUE; | |
| 616 } | |
| 617 | |
| 618 FX_BOOL app::launchURL(IJS_Context* cc, | |
| 619 const std::vector<CJS_Value>& params, | |
| 620 CJS_Value& vRet, | |
| 621 CFX_WideString& sError) { | |
| 622 // Unsafe, not supported. | |
| 623 return TRUE; | |
| 624 } | |
| 625 | |
| 626 FX_BOOL app::runtimeHighlight(IJS_Context* cc, | |
| 627 CJS_PropValue& vp, | |
| 628 CFX_WideString& sError) { | |
| 629 if (vp.IsSetting()) { | |
| 630 vp >> m_bRuntimeHighLight; | |
| 631 } else { | |
| 632 vp << m_bRuntimeHighLight; | |
| 633 } | |
| 634 return TRUE; | |
| 635 } | |
| 636 | |
| 637 FX_BOOL app::fullscreen(IJS_Context* cc, | |
| 638 CJS_PropValue& vp, | |
| 639 CFX_WideString& sError) { | |
| 640 return FALSE; | |
| 641 } | |
| 642 | |
| 643 FX_BOOL app::popUpMenu(IJS_Context* cc, | |
| 644 const std::vector<CJS_Value>& params, | |
| 645 CJS_Value& vRet, | |
| 646 CFX_WideString& sError) { | |
| 647 return FALSE; | |
| 648 } | |
| 649 | |
| 650 FX_BOOL app::browseForDoc(IJS_Context* cc, | |
| 651 const std::vector<CJS_Value>& params, | |
| 652 CJS_Value& vRet, | |
| 653 CFX_WideString& sError) { | |
| 654 // Unsafe, not supported. | |
| 655 return TRUE; | |
| 656 } | |
| 657 | |
| 658 CFX_WideString app::SysPathToPDFPath(const CFX_WideString& sOldPath) { | |
| 659 CFX_WideString sRet = L"/"; | |
| 660 | |
| 661 for (int i = 0, sz = sOldPath.GetLength(); i < sz; i++) { | |
| 662 wchar_t c = sOldPath.GetAt(i); | |
| 663 if (c == L':') { | |
| 664 } else { | |
| 665 if (c == L'\\') { | |
| 666 sRet += L"/"; | |
| 667 } else { | |
| 668 sRet += c; | |
| 669 } | |
| 670 } | |
| 671 } | |
| 672 | |
| 673 return sRet; | |
| 674 } | |
| 675 | |
| 676 FX_BOOL app::newDoc(IJS_Context* cc, | |
| 677 const std::vector<CJS_Value>& params, | |
| 678 CJS_Value& vRet, | |
| 679 CFX_WideString& sError) { | |
| 680 return FALSE; | |
| 681 } | |
| 682 | |
| 683 FX_BOOL app::openDoc(IJS_Context* cc, | |
| 684 const std::vector<CJS_Value>& params, | |
| 685 CJS_Value& vRet, | |
| 686 CFX_WideString& sError) { | |
| 687 return FALSE; | |
| 688 } | |
| 689 | |
| 690 FX_BOOL app::response(IJS_Context* cc, | |
| 691 const std::vector<CJS_Value>& params, | |
| 692 CJS_Value& vRet, | |
| 693 CFX_WideString& sError) { | |
| 694 CJS_Context* pContext = static_cast<CJS_Context*>(cc); | |
| 695 CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc); | |
| 696 std::vector<CJS_Value> newParams = | |
| 697 JS_ExpandKeywordParams(pRuntime, params, 5, L"cQuestion", L"cTitle", | |
| 698 L"cDefault", L"bPassword", L"cLabel"); | |
| 699 | |
| 700 if (newParams[0].GetType() == CJS_Value::VT_unknown) { | |
| 701 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR); | |
| 702 return FALSE; | |
| 703 } | |
| 704 CFX_WideString swQuestion = newParams[0].ToCFXWideString(); | |
| 705 | |
| 706 CFX_WideString swTitle = L"PDF"; | |
| 707 if (newParams[1].GetType() != CJS_Value::VT_unknown) | |
| 708 swTitle = newParams[1].ToCFXWideString(); | |
| 709 | |
| 710 CFX_WideString swDefault; | |
| 711 if (newParams[2].GetType() != CJS_Value::VT_unknown) | |
| 712 swDefault = newParams[2].ToCFXWideString(); | |
| 713 | |
| 714 bool bPassword = false; | |
| 715 if (newParams[3].GetType() != CJS_Value::VT_unknown) | |
| 716 bPassword = newParams[3].ToBool(); | |
| 717 | |
| 718 CFX_WideString swLabel; | |
| 719 if (newParams[4].GetType() != CJS_Value::VT_unknown) | |
| 720 swLabel = newParams[4].ToCFXWideString(); | |
| 721 | |
| 722 const int MAX_INPUT_BYTES = 2048; | |
| 723 std::unique_ptr<char[]> pBuff(new char[MAX_INPUT_BYTES + 2]); | |
| 724 memset(pBuff.get(), 0, MAX_INPUT_BYTES + 2); | |
| 725 | |
| 726 int nLengthBytes = pContext->GetReaderApp()->JS_appResponse( | |
| 727 swQuestion.c_str(), swTitle.c_str(), swDefault.c_str(), swLabel.c_str(), | |
| 728 bPassword, pBuff.get(), MAX_INPUT_BYTES); | |
| 729 | |
| 730 if (nLengthBytes < 0 || nLengthBytes > MAX_INPUT_BYTES) { | |
| 731 sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAM_TOOLONG); | |
| 732 return FALSE; | |
| 733 } | |
| 734 | |
| 735 vRet = CFX_WideString::FromUTF16LE(reinterpret_cast<uint16_t*>(pBuff.get()), | |
| 736 nLengthBytes / sizeof(uint16_t)) | |
| 737 .c_str(); | |
| 738 return TRUE; | |
| 739 } | |
| 740 | |
| 741 FX_BOOL app::media(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) { | |
| 742 return FALSE; | |
| 743 } | |
| 744 | |
| 745 FX_BOOL app::execDialog(IJS_Context* cc, | |
| 746 const std::vector<CJS_Value>& params, | |
| 747 CJS_Value& vRet, | |
| 748 CFX_WideString& sError) { | |
| 749 return TRUE; | |
| 750 } | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1799773002:
Move fpdfsdk/src up to fpdfsdk/. (Closed)
Base URL: https://pdfium.googlesource.com/pdfium.git@master