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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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38 #include "bindings/v8/V8DOMWrapper.h" | 38 #include "bindings/v8/V8DOMWrapper.h" |
39 #include "bindings/v8/WrapperTypeInfo.h" | 39 #include "bindings/v8/WrapperTypeInfo.h" |
40 #include "heap/Handle.h" | 40 #include "heap/Handle.h" |
41 | 41 |
42 namespace WebCore { | 42 namespace WebCore { |
43 | 43 |
44 class V8TestInterfaceCustomConstructor { | 44 class V8TestInterfaceCustomConstructor { |
45 public: | 45 public: |
46 static bool hasInstance(v8::Handle<v8::Value>, v8::Isolate*); | 46 static bool hasInstance(v8::Handle<v8::Value>, v8::Isolate*); |
47 static v8::Handle<v8::Object> findInstanceInPrototypeChain(v8::Handle<v8::Va
lue>, v8::Isolate*); | 47 static v8::Handle<v8::Object> findInstanceInPrototypeChain(v8::Handle<v8::Va
lue>, v8::Isolate*); |
48 static v8::Handle<v8::FunctionTemplate> domTemplate(v8::Isolate*, WrapperWor
ldType); | 48 static v8::Handle<v8::FunctionTemplate> domTemplate(v8::Isolate*); |
49 static TestInterfaceCustomConstructor* toNative(v8::Handle<v8::Object> objec
t) | 49 static TestInterfaceCustomConstructor* toNative(v8::Handle<v8::Object> objec
t) |
50 { | 50 { |
51 return fromInternalPointer(object->GetAlignedPointerFromInternalField(v8
DOMWrapperObjectIndex)); | 51 return fromInternalPointer(object->GetAlignedPointerFromInternalField(v8
DOMWrapperObjectIndex)); |
52 } | 52 } |
53 static TestInterfaceCustomConstructor* toNativeWithTypeCheck(v8::Isolate*, v
8::Handle<v8::Value>); | 53 static TestInterfaceCustomConstructor* toNativeWithTypeCheck(v8::Isolate*, v
8::Handle<v8::Value>); |
54 static const WrapperTypeInfo wrapperTypeInfo; | 54 static const WrapperTypeInfo wrapperTypeInfo; |
55 static void derefObject(void*); | 55 static void derefObject(void*); |
56 static void constructorCallback(const v8::FunctionCallbackInfo<v8::Value>&); | 56 static void constructorCallback(const v8::FunctionCallbackInfo<v8::Value>&); |
57 static void constructorCustom(const v8::FunctionCallbackInfo<v8::Value>&); | 57 static void constructorCustom(const v8::FunctionCallbackInfo<v8::Value>&); |
58 static const int internalFieldCount = v8DefaultWrapperInternalFieldCount + 0
; | 58 static const int internalFieldCount = v8DefaultWrapperInternalFieldCount + 0
; |
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99 } | 99 } |
100 if (DOMDataStore::setReturnValueFromWrapper<V8TestInterfaceCustomConstructor
>(callbackInfo.GetReturnValue(), impl)) | 100 if (DOMDataStore::setReturnValueFromWrapper<V8TestInterfaceCustomConstructor
>(callbackInfo.GetReturnValue(), impl)) |
101 return; | 101 return; |
102 v8::Handle<v8::Object> wrapper = wrap(impl, callbackInfo.Holder(), callbackI
nfo.GetIsolate()); | 102 v8::Handle<v8::Object> wrapper = wrap(impl, callbackInfo.Holder(), callbackI
nfo.GetIsolate()); |
103 v8SetReturnValue(callbackInfo, wrapper); | 103 v8SetReturnValue(callbackInfo, wrapper); |
104 } | 104 } |
105 | 105 |
106 template<typename CallbackInfo> | 106 template<typename CallbackInfo> |
107 inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, TestI
nterfaceCustomConstructor* impl) | 107 inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, TestI
nterfaceCustomConstructor* impl) |
108 { | 108 { |
109 ASSERT(worldType(callbackInfo.GetIsolate()) == MainWorld); | 109 ASSERT(DOMWrapperWorld::current(callbackInfo.GetIsolate())->isMainWorld()); |
110 if (UNLIKELY(!impl)) { | 110 if (UNLIKELY(!impl)) { |
111 v8SetReturnValueNull(callbackInfo); | 111 v8SetReturnValueNull(callbackInfo); |
112 return; | 112 return; |
113 } | 113 } |
114 if (DOMDataStore::setReturnValueFromWrapperForMainWorld<V8TestInterfaceCusto
mConstructor>(callbackInfo.GetReturnValue(), impl)) | 114 if (DOMDataStore::setReturnValueFromWrapperForMainWorld<V8TestInterfaceCusto
mConstructor>(callbackInfo.GetReturnValue(), impl)) |
115 return; | 115 return; |
116 v8::Handle<v8::Value> wrapper = wrap(impl, callbackInfo.Holder(), callbackIn
fo.GetIsolate()); | 116 v8::Handle<v8::Value> wrapper = wrap(impl, callbackInfo.Holder(), callbackIn
fo.GetIsolate()); |
117 v8SetReturnValue(callbackInfo, wrapper); | 117 v8SetReturnValue(callbackInfo, wrapper); |
118 } | 118 } |
119 | 119 |
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148 } | 148 } |
149 | 149 |
150 template<class CallbackInfo, class Wrappable> | 150 template<class CallbackInfo, class Wrappable> |
151 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr<Te
stInterfaceCustomConstructor> impl, Wrappable* wrappable) | 151 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr<Te
stInterfaceCustomConstructor> impl, Wrappable* wrappable) |
152 { | 152 { |
153 v8SetReturnValueFast(callbackInfo, impl.get(), wrappable); | 153 v8SetReturnValueFast(callbackInfo, impl.get(), wrappable); |
154 } | 154 } |
155 | 155 |
156 } | 156 } |
157 #endif // V8TestInterfaceCustomConstructor_h | 157 #endif // V8TestInterfaceCustomConstructor_h |
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