1// Copyright 2014 The Chromium 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// This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
6
7#include "config.h"
8#include "V8TestSpecialOperations.h"
9
10#include "bindings/core/v8/ExceptionState.h"
11#include "bindings/core/v8/V8DOMConfiguration.h"
12#include "bindings/core/v8/V8HiddenValue.h"
13#include "bindings/core/v8/V8Node.h"
14#include "bindings/core/v8/V8NodeList.h"
15#include "bindings/core/v8/V8ObjectConstructor.h"
16#include "core/dom/ContextFeatures.h"
17#include "core/dom/Document.h"
18#include "core/dom/NameNodeList.h"
19#include "core/dom/NodeList.h"
20#include "core/dom/StaticNodeList.h"
21#include "core/html/LabelsNodeList.h"
22#include "platform/RuntimeEnabledFeatures.h"
23#include "platform/TraceEvent.h"
24#include "wtf/GetPtr.h"
25#include "wtf/RefPtr.h"
26
27namespace blink {
28
29const WrapperTypeInfo V8TestSpecialOperations::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestSpecialOperations::domTemplate, V8TestSpecialOperations::refObject, V8TestSpecialOperations::derefObject, V8TestSpecialOperations::createPersistentHandle, 0, 0, 0, V8TestSpecialOperations::installConditionallyEnabledMethods, V8TestSpecialOperations::installConditionallyEnabledProperties, 0, WrapperTypeInfo::WrapperTypeObjectPrototype, WrapperTypeInfo::ObjectClassId, WrapperTypeInfo::Independent, WrapperTypeInfo::RefCountedObject };
30
31// This static member must be declared by DEFINE_WRAPPERTYPEINFO in TestSpecialOperations.h.
32// For details, see the comment of DEFINE_WRAPPERTYPEINFO in
33// bindings/core/v8/ScriptWrappable.h.
34const WrapperTypeInfo& TestSpecialOperations::s_wrapperTypeInfo = V8TestSpecialOperations::wrapperTypeInfo;
35
36namespace TestSpecialOperationsV8Internal {
37
38template <typename T> void V8_USE(T) { }
39
40static void namedItemMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
41{
42    if (UNLIKELY(info.Length() < 1)) {
43        V8ThrowException::throwException(createMinimumArityTypeErrorForMethod("namedItem", "TestSpecialOperations", 1, info.Length(), info.GetIsolate()), info.GetIsolate());
44        return;
45    }
46    TestSpecialOperations* impl = V8TestSpecialOperations::toImpl(info.Holder());
47    V8StringResource<> name;
48    {
49        TOSTRING_VOID_INTERNAL(name, info[0]);
50    }
51    RefPtrWillBeRawPtr<Node> result0 = nullptr;
52    RefPtrWillBeRawPtr<NodeList> result1 = nullptr;
53    impl->getItem(name, result0, result1);
54    if (result0) {
55        v8SetReturnValue(info, result0.release());
56        return;
57    }
58    if (result1) {
59        v8SetReturnValue(info, result1.release());
60        return;
61    }
62    v8SetReturnValueNull(info);
63}
64
65static void namedItemMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
66{
67    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMMethod");
68    TestSpecialOperationsV8Internal::namedItemMethod(info);
69    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
70}
71
72static void namedPropertyGetter(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
73{
74    TestSpecialOperations* impl = V8TestSpecialOperations::toImpl(info.Holder());
75    AtomicString propertyName = toCoreAtomicString(name);
76    RefPtrWillBeRawPtr<Node> result0 = nullptr;
77    RefPtrWillBeRawPtr<NodeList> result1 = nullptr;
78    impl->getItem(propertyName, result0, result1);
79    if (!(result0 || result1))
80        return;
81    if (result0) {
82        v8SetReturnValue(info, result0.release());
83        return;
84    }
85    if (result1) {
86        v8SetReturnValue(info, result1.release());
87        return;
88    }
89    ASSERT_NOT_REACHED();
90}
91
92static void namedPropertyGetterCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
93{
94    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
95    TestSpecialOperationsV8Internal::namedPropertyGetter(name, info);
96    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
97}
98
99static void namedPropertySetter(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
100{
101    TestSpecialOperations* impl = V8TestSpecialOperations::toImpl(info.Holder());
102    TOSTRING_VOID(V8StringResource<>, propertyName, name);
103    Node* propertyValue = V8Node::toImplWithTypeCheck(info.GetIsolate(), v8Value);
104    bool result = impl->anonymousNamedSetter(propertyName, propertyValue);
105    if (!result)
106        return;
107    v8SetReturnValue(info, v8Value);
108}
109
110static void namedPropertySetterCallback(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<v8::Value>& info)
111{
112    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
113    TestSpecialOperationsV8Internal::namedPropertySetter(name, v8Value, info);
114    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
115}
116
117static void namedPropertyQuery(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
118{
119    TestSpecialOperations* impl = V8TestSpecialOperations::toImpl(info.Holder());
120    AtomicString propertyName = toCoreAtomicString(name);
121    v8::String::Utf8Value namedProperty(name);
122    ExceptionState exceptionState(ExceptionState::GetterContext, *namedProperty, "TestSpecialOperations", info.Holder(), info.GetIsolate());
123    bool result = impl->namedPropertyQuery(propertyName, exceptionState);
124    if (exceptionState.throwIfNeeded())
125        return;
126    if (!result)
127        return;
128    v8SetReturnValueInt(info, v8::None);
129}
130
131static void namedPropertyQueryCallback(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Integer>& info)
132{
133    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
134    TestSpecialOperationsV8Internal::namedPropertyQuery(name, info);
135    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
136}
137
138static void namedPropertyEnumerator(const v8::PropertyCallbackInfo<v8::Array>& info)
139{
140    TestSpecialOperations* impl = V8TestSpecialOperations::toImpl(info.Holder());
141    Vector<String> names;
142    ExceptionState exceptionState(ExceptionState::EnumerationContext, "TestSpecialOperations", info.Holder(), info.GetIsolate());
143    impl->namedPropertyEnumerator(names, exceptionState);
144    if (exceptionState.throwIfNeeded())
145        return;
146    v8::Handle<v8::Array> v8names = v8::Array::New(info.GetIsolate(), names.size());
147    for (size_t i = 0; i < names.size(); ++i)
148        v8names->Set(v8::Integer::New(info.GetIsolate(), i), v8String(info.GetIsolate(), names[i]));
149    v8SetReturnValue(info, v8names);
150}
151
152static void namedPropertyEnumeratorCallback(const v8::PropertyCallbackInfo<v8::Array>& info)
153{
154    TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMNamedProperty");
155    TestSpecialOperationsV8Internal::namedPropertyEnumerator(info);
156    TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
157}
158
159} // namespace TestSpecialOperationsV8Internal
160
161static const V8DOMConfiguration::MethodConfiguration V8TestSpecialOperationsMethods[] = {
162    {"namedItem", TestSpecialOperationsV8Internal::namedItemMethodCallback, 0, 1, V8DOMConfiguration::ExposedToAllScripts},
163};
164
165static void installV8TestSpecialOperationsTemplate(v8::Handle<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
166{
167    functionTemplate->ReadOnlyPrototype();
168
169    v8::Local<v8::Signature> defaultSignature;
170    defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "TestSpecialOperations", v8::Local<v8::FunctionTemplate>(), V8TestSpecialOperations::internalFieldCount,
171        0, 0,
172        0, 0,
173        V8TestSpecialOperationsMethods, WTF_ARRAY_LENGTH(V8TestSpecialOperationsMethods),
174        isolate);
175    v8::Local<v8::ObjectTemplate> instanceTemplate ALLOW_UNUSED = functionTemplate->InstanceTemplate();
176    v8::Local<v8::ObjectTemplate> prototypeTemplate ALLOW_UNUSED = functionTemplate->PrototypeTemplate();
177    functionTemplate->InstanceTemplate()->SetNamedPropertyHandler(TestSpecialOperationsV8Internal::namedPropertyGetterCallback, TestSpecialOperationsV8Internal::namedPropertySetterCallback, TestSpecialOperationsV8Internal::namedPropertyQueryCallback, 0, TestSpecialOperationsV8Internal::namedPropertyEnumeratorCallback);
178
179    // Custom toString template
180    functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::from(isolate)->toStringTemplate());
181}
182
183v8::Handle<v8::FunctionTemplate> V8TestSpecialOperations::domTemplate(v8::Isolate* isolate)
184{
185    return V8DOMConfiguration::domClassTemplate(isolate, const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), installV8TestSpecialOperationsTemplate);
186}
187
188bool V8TestSpecialOperations::hasInstance(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
189{
190    return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
191}
192
193v8::Handle<v8::Object> V8TestSpecialOperations::findInstanceInPrototypeChain(v8::Handle<v8::Value> v8Value, v8::Isolate* isolate)
194{
195    return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
196}
197
198TestSpecialOperations* V8TestSpecialOperations::toImplWithTypeCheck(v8::Isolate* isolate, v8::Handle<v8::Value> value)
199{
200    return hasInstance(value, isolate) ? blink::toScriptWrappableBase(v8::Handle<v8::Object>::Cast(value))->toImpl<TestSpecialOperations>() : 0;
201}
202
203
204void V8TestSpecialOperations::refObject(ScriptWrappableBase* internalPointer)
205{
206    internalPointer->toImpl<TestSpecialOperations>()->ref();
207}
208
209void V8TestSpecialOperations::derefObject(ScriptWrappableBase* internalPointer)
210{
211    internalPointer->toImpl<TestSpecialOperations>()->deref();
212}
213
214WrapperPersistentNode* V8TestSpecialOperations::createPersistentHandle(ScriptWrappableBase* internalPointer)
215{
216    ASSERT_NOT_REACHED();
217    return 0;
218}
219
220template<>
221v8::Handle<v8::Value> toV8NoInline(TestSpecialOperations* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
222{
223    return toV8(impl, creationContext, isolate);
224}
225
226} // namespace blink
227