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Side by Side Diff: Source/bindings/v8/custom/V8ArrayBufferCustom.h

Issue 40433002: Make wrapperTypeInfo static member const in bindings classes (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Rebase Created 7 years, 1 month ago
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1 /* 1 /*
2 * Copyright (C) 2012 Google Inc. All rights reserved. 2 * Copyright (C) 2012 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 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
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48 v8::V8::AdjustAmountOfExternalAllocatedMemory(static_cast<int>(sizeInByt es)); 48 v8::V8::AdjustAmountOfExternalAllocatedMemory(static_cast<int>(sizeInByt es));
49 } 49 }
50 }; 50 };
51 51
52 class V8ArrayBuffer { 52 class V8ArrayBuffer {
53 public: 53 public:
54 static bool HasInstance(v8::Handle<v8::Value>, v8::Isolate*, WrapperWorldTyp e); 54 static bool HasInstance(v8::Handle<v8::Value>, v8::Isolate*, WrapperWorldTyp e);
55 static bool HasInstanceInAnyWorld(v8::Handle<v8::Value>, v8::Isolate*); 55 static bool HasInstanceInAnyWorld(v8::Handle<v8::Value>, v8::Isolate*);
56 static ArrayBuffer* toNative(v8::Handle<v8::Object>); 56 static ArrayBuffer* toNative(v8::Handle<v8::Object>);
57 static void derefObject(void*); 57 static void derefObject(void*);
58 static WrapperTypeInfo wrapperTypeInfo; 58 static const WrapperTypeInfo wrapperTypeInfo;
59 static const int internalFieldCount = v8DefaultWrapperInternalFieldCount; 59 static const int internalFieldCount = v8DefaultWrapperInternalFieldCount;
60 static void installPerContextEnabledProperties(v8::Handle<v8::Object>, Array Buffer*, v8::Isolate*) { } 60 static void installPerContextEnabledProperties(v8::Handle<v8::Object>, Array Buffer*, v8::Isolate*) { }
61 static void installPerContextEnabledPrototypeProperties(v8::Handle<v8::Objec t>, v8::Isolate*) { } 61 static void installPerContextEnabledPrototypeProperties(v8::Handle<v8::Objec t>, v8::Isolate*) { }
62 62
63 static inline void* toInternalPointer(ArrayBuffer* impl) 63 static inline void* toInternalPointer(ArrayBuffer* impl)
64 { 64 {
65 return impl; 65 return impl;
66 } 66 }
67 67
68 static inline ArrayBuffer* fromInternalPointer(void* impl) 68 static inline ArrayBuffer* fromInternalPointer(void* impl)
69 { 69 {
70 return static_cast<ArrayBuffer*>(impl); 70 return static_cast<ArrayBuffer*>(impl);
71 } 71 }
72 72
73 private: 73 private:
74 friend v8::Handle<v8::Object> wrap(ArrayBuffer*, v8::Handle<v8::Object> crea tionContext, v8::Isolate*); 74 friend v8::Handle<v8::Object> wrap(ArrayBuffer*, v8::Handle<v8::Object> crea tionContext, v8::Isolate*);
75 static v8::Handle<v8::Object> createWrapper(PassRefPtr<ArrayBuffer>, v8::Han dle<v8::Object> creationContext, v8::Isolate*); 75 static v8::Handle<v8::Object> createWrapper(PassRefPtr<ArrayBuffer>, v8::Han dle<v8::Object> creationContext, v8::Isolate*);
76 }; 76 };
77 77
78 template<> 78 template<>
79 class WrapperTypeTraits<ArrayBuffer > { 79 class WrapperTypeTraits<ArrayBuffer > {
80 public: 80 public:
81 static WrapperTypeInfo* wrapperTypeInfo() { return &V8ArrayBuffer::wrapperTy peInfo; } 81 static const WrapperTypeInfo* wrapperTypeInfo() { return &V8ArrayBuffer::wra pperTypeInfo; }
82 }; 82 };
83 83
84 84
85 inline v8::Handle<v8::Object> wrap(ArrayBuffer* impl, v8::Handle<v8::Object> cre ationContext, v8::Isolate* isolate) 85 inline v8::Handle<v8::Object> wrap(ArrayBuffer* impl, v8::Handle<v8::Object> cre ationContext, v8::Isolate* isolate)
86 { 86 {
87 ASSERT(impl); 87 ASSERT(impl);
88 ASSERT(!DOMDataStore::containsWrapper<V8ArrayBuffer>(impl, isolate)); 88 ASSERT(!DOMDataStore::containsWrapper<V8ArrayBuffer>(impl, isolate));
89 return V8ArrayBuffer::createWrapper(impl, creationContext, isolate); 89 return V8ArrayBuffer::createWrapper(impl, creationContext, isolate);
90 } 90 }
91 91
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158 158
159 template<class CallbackInfo, class Wrappable> 159 template<class CallbackInfo, class Wrappable>
160 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr< A rrayBuffer > impl, Wrappable* wrappable) 160 inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, PassRefPtr< A rrayBuffer > impl, Wrappable* wrappable)
161 { 161 {
162 v8SetReturnValueFast(callbackInfo, impl.get(), wrappable); 162 v8SetReturnValueFast(callbackInfo, impl.get(), wrappable);
163 } 163 }
164 164
165 } // namespace WebCore 165 } // namespace WebCore
166 166
167 #endif // V8ArrayBufferCustom_h 167 #endif // V8ArrayBufferCustom_h
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