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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 // FXJS_V8 is a layer that makes it easier to define native objects in V8, but | 7 // FXJS_V8 is a layer that makes it easier to define native objects in V8, but |
8 // has no knowledge of PDF-specific native objects. It could in theory be used | 8 // has no knowledge of PDF-specific native objects. It could in theory be used |
9 // to implement other sets of native objects. | 9 // to implement other sets of native objects. |
10 | 10 |
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47 | 47 |
48 extern const wchar_t kFXJSValueNameString[]; | 48 extern const wchar_t kFXJSValueNameString[]; |
49 extern const wchar_t kFXJSValueNameNumber[]; | 49 extern const wchar_t kFXJSValueNameNumber[]; |
50 extern const wchar_t kFXJSValueNameBoolean[]; | 50 extern const wchar_t kFXJSValueNameBoolean[]; |
51 extern const wchar_t kFXJSValueNameDate[]; | 51 extern const wchar_t kFXJSValueNameDate[]; |
52 extern const wchar_t kFXJSValueNameObject[]; | 52 extern const wchar_t kFXJSValueNameObject[]; |
53 extern const wchar_t kFXJSValueNameFxobj[]; | 53 extern const wchar_t kFXJSValueNameFxobj[]; |
54 extern const wchar_t kFXJSValueNameNull[]; | 54 extern const wchar_t kFXJSValueNameNull[]; |
55 extern const wchar_t kFXJSValueNameUndefined[]; | 55 extern const wchar_t kFXJSValueNameUndefined[]; |
56 | 56 |
57 | |
58 class FXJS_ArrayBufferAllocator : public v8::ArrayBuffer::Allocator { | 57 class FXJS_ArrayBufferAllocator : public v8::ArrayBuffer::Allocator { |
59 void* Allocate(size_t length) override; | 58 void* Allocate(size_t length) override; |
60 void* AllocateUninitialized(size_t length) override; | 59 void* AllocateUninitialized(size_t length) override; |
61 void Free(void* data, size_t length) override; | 60 void Free(void* data, size_t length) override; |
62 }; | 61 }; |
63 | 62 |
64 using FXJS_CONSTRUCTOR = void (*)(IJS_Runtime* cc, v8::Local<v8::Object> obj); | 63 using FXJS_CONSTRUCTOR = void (*)(IJS_Runtime* cc, v8::Local<v8::Object> obj); |
65 using FXJS_DESTRUCTOR = void (*)(v8::Local<v8::Object> obj); | 64 using FXJS_DESTRUCTOR = void (*)(v8::Local<v8::Object> obj); |
66 | 65 |
67 // Call before making FXJS_PrepareIsolate call. | 66 // Call before making FXJS_PrepareIsolate call. |
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111 const wchar_t* sConstName, | 110 const wchar_t* sConstName, |
112 v8::Local<v8::Value> pDefault); | 111 v8::Local<v8::Value> pDefault); |
113 void FXJS_DefineGlobalMethod(v8::Isolate* pIsolate, | 112 void FXJS_DefineGlobalMethod(v8::Isolate* pIsolate, |
114 const wchar_t* sMethodName, | 113 const wchar_t* sMethodName, |
115 v8::FunctionCallback pMethodCall); | 114 v8::FunctionCallback pMethodCall); |
116 void FXJS_DefineGlobalConst(v8::Isolate* pIsolate, | 115 void FXJS_DefineGlobalConst(v8::Isolate* pIsolate, |
117 const wchar_t* sConstName, | 116 const wchar_t* sConstName, |
118 v8::Local<v8::Value> pDefault); | 117 v8::Local<v8::Value> pDefault); |
119 | 118 |
120 // Called after FXJS_Define* calls made. | 119 // Called after FXJS_Define* calls made. |
121 void FXJS_InitializeRuntime(v8::Isolate* pIsolate, | 120 void FXJS_InitializeRuntime( |
122 IJS_Runtime* pIRuntime, | 121 v8::Isolate* pIsolate, |
123 v8::Global<v8::Context>& v8PersistentContext); | 122 IJS_Runtime* pIRuntime, |
| 123 v8::Global<v8::Context>* pV8PersistentContext, |
| 124 std::vector<v8::Global<v8::Object>*>* pStaticObjects); |
124 void FXJS_ReleaseRuntime(v8::Isolate* pIsolate, | 125 void FXJS_ReleaseRuntime(v8::Isolate* pIsolate, |
125 v8::Global<v8::Context>& v8PersistentContext); | 126 v8::Global<v8::Context>* pV8PersistentContext, |
| 127 std::vector<v8::Global<v8::Object>*>* pStaticObjects); |
126 IJS_Runtime* FXJS_GetRuntimeFromIsolate(v8::Isolate* pIsolate); | 128 IJS_Runtime* FXJS_GetRuntimeFromIsolate(v8::Isolate* pIsolate); |
127 | 129 |
128 // Called after FXJS_InitializeRuntime call made. | 130 // Called after FXJS_InitializeRuntime call made. |
129 int FXJS_Execute(v8::Isolate* pIsolate, | 131 int FXJS_Execute(v8::Isolate* pIsolate, |
130 IJS_Context* pJSContext, | 132 IJS_Context* pJSContext, |
131 const wchar_t* script, | 133 const wchar_t* script, |
132 FXJSErr* perror); | 134 FXJSErr* perror); |
133 | 135 |
134 v8::Local<v8::Object> FXJS_NewFxDynamicObj(v8::Isolate* pIsolate, | 136 v8::Local<v8::Object> FXJS_NewFxDynamicObj(v8::Isolate* pIsolate, |
135 IJS_Runtime* pJSContext, | 137 IJS_Runtime* pJSContext, |
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212 double FXJS_ToNumber(v8::Isolate* pIsolate, v8::Local<v8::Value> pValue); | 214 double FXJS_ToNumber(v8::Isolate* pIsolate, v8::Local<v8::Value> pValue); |
213 v8::Local<v8::Object> FXJS_ToObject(v8::Isolate* pIsolate, | 215 v8::Local<v8::Object> FXJS_ToObject(v8::Isolate* pIsolate, |
214 v8::Local<v8::Value> pValue); | 216 v8::Local<v8::Value> pValue); |
215 CFX_WideString FXJS_ToString(v8::Isolate* pIsolate, | 217 CFX_WideString FXJS_ToString(v8::Isolate* pIsolate, |
216 v8::Local<v8::Value> pValue); | 218 v8::Local<v8::Value> pValue); |
217 v8::Local<v8::Array> FXJS_ToArray(v8::Isolate* pIsolate, | 219 v8::Local<v8::Array> FXJS_ToArray(v8::Isolate* pIsolate, |
218 v8::Local<v8::Value> pValue); | 220 v8::Local<v8::Value> pValue); |
219 void FXJS_ValueCopy(v8::Local<v8::Value>& pTo, v8::Local<v8::Value> pFrom); | 221 void FXJS_ValueCopy(v8::Local<v8::Value>& pTo, v8::Local<v8::Value> pFrom); |
220 | 222 |
221 #endif // FPDFSDK_INCLUDE_JSAPI_FXJS_V8_H_ | 223 #endif // FPDFSDK_INCLUDE_JSAPI_FXJS_V8_H_ |
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