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1 /* | |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 // This file has been auto-generated by code_generator_v8.pm. DO NOT MODIFY! | |
32 | |
33 #include "config.h" | |
34 #include "V8TestEvent.h" | |
35 | |
36 #include "RuntimeEnabledFeatures.h" | |
37 #include "bindings/v8/ExceptionMessages.h" | |
38 #include "bindings/v8/V8DOMConfiguration.h" | |
39 #include "core/dom/ContextFeatures.h" | |
40 #include "core/dom/Document.h" | |
41 #include "platform/TraceEvent.h" | |
42 | |
43 namespace WebCore { | |
44 | |
45 static void initializeScriptWrappableForInterface(TestEvent* object) | |
46 { | |
47 if (ScriptWrappable::wrapperCanBeStoredInObject(object)) | |
48 ScriptWrappable::setTypeInfoInObject(object, &V8TestEvent::wrapperTypeIn
fo); | |
49 else | |
50 ASSERT_NOT_REACHED(); | |
51 } | |
52 | |
53 } // namespace WebCore | |
54 | |
55 // In ScriptWrappable::init, the use of a local function declaration has an issu
e on Windows: | |
56 // the local declaration does not pick up the surrounding namespace. Therefore,
we provide this function | |
57 // in the global namespace. | |
58 // (More info on the MSVC bug here: http://connect.microsoft.com/VisualStudio/fe
edback/details/664619/the-namespace-of-local-function-declarations-in-c) | |
59 void webCoreInitializeScriptWrappableForInterface(WebCore::TestEvent* object) | |
60 { | |
61 WebCore::initializeScriptWrappableForInterface(object); | |
62 } | |
63 | |
64 namespace WebCore { | |
65 const WrapperTypeInfo V8TestEvent::wrapperTypeInfo = { gin::kEmbedderBlink, V8Te
stEvent::domTemplate, V8TestEvent::derefObject, 0, 0, 0, V8TestEvent::installPer
ContextEnabledMethods, &V8Event::wrapperTypeInfo, WrapperTypeObjectPrototype }; | |
66 | |
67 namespace TestEventV8Internal { | |
68 | |
69 template <typename T> void V8_USE(T) { } | |
70 | |
71 } // namespace TestEventV8Internal | |
72 | |
73 static v8::Handle<v8::FunctionTemplate> ConfigureV8TestEventTemplate(v8::Handle<
v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate, WrapperWorldType c
urrentWorldType) | |
74 { | |
75 functionTemplate->ReadOnlyPrototype(); | |
76 | |
77 v8::Local<v8::Signature> defaultSignature; | |
78 defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTempl
ate, "TestEvent", V8Event::domTemplate(isolate, currentWorldType), V8TestEvent::
internalFieldCount, | |
79 0, 0, | |
80 0, 0, | |
81 0, 0, | |
82 isolate, currentWorldType); | |
83 v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTempla
te->InstanceTemplate(); | |
84 v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTempl
ate->PrototypeTemplate(); | |
85 | |
86 // Custom toString template | |
87 functionTemplate->Set(v8::String::NewFromUtf8(isolate, "toString", v8::Strin
g::kInternalizedString), V8PerIsolateData::current()->toStringTemplate()); | |
88 return functionTemplate; | |
89 } | |
90 | |
91 v8::Handle<v8::FunctionTemplate> V8TestEvent::domTemplate(v8::Isolate* isolate,
WrapperWorldType currentWorldType) | |
92 { | |
93 V8PerIsolateData* data = V8PerIsolateData::from(isolate); | |
94 V8PerIsolateData::TemplateMap::iterator result = data->templateMap(currentWo
rldType).find(&wrapperTypeInfo); | |
95 if (result != data->templateMap(currentWorldType).end()) | |
96 return result->value.newLocal(isolate); | |
97 | |
98 TRACE_EVENT_SCOPED_SAMPLING_STATE("Blink", "BuildDOMTemplate"); | |
99 v8::EscapableHandleScope handleScope(isolate); | |
100 v8::Local<v8::FunctionTemplate> templ = | |
101 ConfigureV8TestEventTemplate(data->rawDOMTemplate(&wrapperTypeInfo, curr
entWorldType), isolate, currentWorldType); | |
102 data->templateMap(currentWorldType).add(&wrapperTypeInfo, UnsafePersistent<v
8::FunctionTemplate>(isolate, templ)); | |
103 return handleScope.Escape(templ); | |
104 } | |
105 | |
106 bool V8TestEvent::hasInstance(v8::Handle<v8::Value> jsValue, v8::Isolate* isolat
e, WrapperWorldType currentWorldType) | |
107 { | |
108 return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, jsValu
e, currentWorldType); | |
109 } | |
110 | |
111 bool V8TestEvent::hasInstanceInAnyWorld(v8::Handle<v8::Value> jsValue, v8::Isola
te* isolate) | |
112 { | |
113 return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, jsValu
e, MainWorld) | |
114 || V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, jsValu
e, IsolatedWorld) | |
115 || V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, jsValu
e, WorkerWorld); | |
116 } | |
117 | |
118 v8::Handle<v8::Object> V8TestEvent::createWrapper(PassRefPtr<TestEvent> impl, v8
::Handle<v8::Object> creationContext, v8::Isolate* isolate) | |
119 { | |
120 ASSERT(impl); | |
121 ASSERT(!DOMDataStore::containsWrapper<V8TestEvent>(impl.get(), isolate)); | |
122 if (ScriptWrappable::wrapperCanBeStoredInObject(impl.get())) { | |
123 const WrapperTypeInfo* actualInfo = ScriptWrappable::getTypeInfoFromObje
ct(impl.get()); | |
124 // Might be a XXXConstructor::wrapperTypeInfo instead of an XXX::wrapper
TypeInfo. These will both have | |
125 // the same object de-ref functions, though, so use that as the basis of
the check. | |
126 RELEASE_ASSERT_WITH_SECURITY_IMPLICATION(actualInfo->derefObjectFunction
== wrapperTypeInfo.derefObjectFunction); | |
127 } | |
128 | |
129 v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext
, &wrapperTypeInfo, toInternalPointer(impl.get()), isolate); | |
130 if (UNLIKELY(wrapper.IsEmpty())) | |
131 return wrapper; | |
132 | |
133 installPerContextEnabledProperties(wrapper, impl.get(), isolate); | |
134 V8DOMWrapper::associateObjectWithWrapper<V8TestEvent>(impl, &wrapperTypeInfo
, wrapper, isolate, WrapperConfiguration::Independent); | |
135 return wrapper; | |
136 } | |
137 | |
138 void V8TestEvent::derefObject(void* object) | |
139 { | |
140 fromInternalPointer(object)->deref(); | |
141 } | |
142 | |
143 template<> | |
144 v8::Handle<v8::Value> toV8NoInline(TestEvent* impl, v8::Handle<v8::Object> creat
ionContext, v8::Isolate* isolate) | |
145 { | |
146 return toV8(impl, creationContext, isolate); | |
147 } | |
148 | |
149 } // namespace WebCore | |
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