mirror of
https://github.com/flutter/flutter.git
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74951dfc70
This was the last complicated piece of removing platform/heap, the rest should be trivial to delete after removing :trace overrides and mass-renaming the various WillBe types to their old versions. R=abarth@chromium.org Review URL: https://codereview.chromium.org/683593002
284 lines
12 KiB
C++
284 lines
12 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// This file has been auto-generated by {{code_generator}}. DO NOT MODIFY!
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#ifndef {{v8_class}}_h
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#define {{v8_class}}_h
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{% filter conditional(conditional_string) %}
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{% for filename in header_includes %}
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#include "{{filename}}"
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{% endfor %}
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namespace blink {
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{% if has_event_constructor %}
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class Dictionary;
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{% endif %}
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{% if named_constructor %}
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class {{v8_class}}Constructor {
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public:
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static v8::Handle<v8::FunctionTemplate> domTemplate(v8::Isolate*);
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static const WrapperTypeInfo wrapperTypeInfo;
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};
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{% endif %}
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class {{v8_class}} {
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public:
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{% if has_private_script %}
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class PrivateScript {
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public:
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{% for method in methods if method.is_implemented_in_private_script %}
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static bool {{method.name}}Method({{method.argument_declarations_for_private_script | join(', ')}});
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{% endfor %}
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{% for attribute in attributes if attribute.is_implemented_in_private_script %}
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static bool {{attribute.name}}AttributeGetter(LocalFrame* frame, {{cpp_class}}* holderImpl, {{attribute.cpp_type}}* result);
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{% if not attribute.is_read_only %}
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static bool {{attribute.name}}AttributeSetter(LocalFrame* frame, {{cpp_class}}* holderImpl, {{attribute.argument_cpp_type}} cppValue);
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{% endif %}
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{% endfor %}
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};
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{% endif %}
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static bool hasInstance(v8::Handle<v8::Value>, v8::Isolate*);
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static v8::Handle<v8::Object> findInstanceInPrototypeChain(v8::Handle<v8::Value>, v8::Isolate*);
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static v8::Handle<v8::FunctionTemplate> domTemplate(v8::Isolate*);
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static {{cpp_class}}* toNative(v8::Handle<v8::Object> object)
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{
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return fromInternalPointer(blink::toScriptWrappableBase(object));
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}
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static {{cpp_class}}* toNativeWithTypeCheck(v8::Isolate*, v8::Handle<v8::Value>);
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static const WrapperTypeInfo wrapperTypeInfo;
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static void refObject(ScriptWrappableBase* internalPointer);
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static void derefObject(ScriptWrappableBase* internalPointer);
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{% if has_visit_dom_wrapper %}
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static void visitDOMWrapper(ScriptWrappableBase* internalPointer, const v8::Persistent<v8::Object>&, v8::Isolate*);
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{% endif %}
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{% if is_active_dom_object %}
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static ActiveDOMObject* toActiveDOMObject(v8::Handle<v8::Object>);
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{% endif %}
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{% if is_event_target %}
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static EventTarget* toEventTarget(v8::Handle<v8::Object>);
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{% endif %}
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{% if interface_name == 'Window' %}
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static v8::Handle<v8::ObjectTemplate> getShadowObjectTemplate(v8::Isolate*);
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{% endif %}
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{% for method in methods %}
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{% if method.is_custom %}
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{% filter conditional(method.conditional_string) %}
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static void {{method.name}}MethodCustom(const v8::FunctionCallbackInfo<v8::Value>&);
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{% endfilter %}
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{% endif %}
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{% endfor %}
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{% if constructors or has_custom_constructor or has_event_constructor %}
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static void constructorCallback(const v8::FunctionCallbackInfo<v8::Value>&);
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{% endif %}
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{% if has_custom_constructor %}
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static void constructorCustom(const v8::FunctionCallbackInfo<v8::Value>&);
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{% endif %}
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{% for attribute in attributes %}
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{% if attribute.has_custom_getter %}{# FIXME: and not attribute.implemented_by #}
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{% filter conditional(attribute.conditional_string) %}
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static void {{attribute.name}}AttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>&);
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{% endfilter %}
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{% endif %}
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{% if attribute.has_custom_setter %}{# FIXME: and not attribute.implemented_by #}
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{% filter conditional(attribute.conditional_string) %}
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static void {{attribute.name}}AttributeSetterCustom(v8::Local<v8::Value>, const v8::PropertyCallbackInfo<void>&);
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{% endfilter %}
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{% endif %}
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{% endfor %}
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{# Custom special operations #}
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{% if indexed_property_getter and indexed_property_getter.is_custom %}
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static void indexedPropertyGetterCustom(uint32_t, const v8::PropertyCallbackInfo<v8::Value>&);
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{% endif %}
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{% if indexed_property_setter and indexed_property_setter.is_custom %}
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static void indexedPropertySetterCustom(uint32_t, v8::Local<v8::Value>, const v8::PropertyCallbackInfo<v8::Value>&);
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{% endif %}
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{% if indexed_property_deleter and indexed_property_deleter.is_custom %}
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static void indexedPropertyDeleterCustom(uint32_t, const v8::PropertyCallbackInfo<v8::Boolean>&);
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{% endif %}
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{% if named_property_getter and named_property_getter.is_custom %}
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static void namedPropertyGetterCustom(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>&);
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{% endif %}
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{% if named_property_setter and named_property_setter.is_custom %}
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static void namedPropertySetterCustom(v8::Local<v8::String>, v8::Local<v8::Value>, const v8::PropertyCallbackInfo<v8::Value>&);
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{% endif %}
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{% if named_property_getter and
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named_property_getter.is_custom_property_query %}
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static void namedPropertyQueryCustom(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Integer>&);
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{% endif %}
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{% if named_property_deleter and named_property_deleter.is_custom %}
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static void namedPropertyDeleterCustom(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Boolean>&);
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{% endif %}
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{% if named_property_getter and
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named_property_getter.is_custom_property_enumerator %}
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static void namedPropertyEnumeratorCustom(const v8::PropertyCallbackInfo<v8::Array>&);
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{% endif %}
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{# END custom special operations #}
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{% if has_custom_legacy_call_as_function %}
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static void legacyCallCustom(const v8::FunctionCallbackInfo<v8::Value>&);
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{% endif %}
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{# Custom internal fields #}
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{% set custom_internal_field_counter = 0 %}
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{% if is_event_target and not is_node %}
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{# Event listeners on DOM nodes are explicitly supported in the GC controller. #}
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static const int eventListenerCacheIndex = v8DefaultWrapperInternalFieldCount + {{custom_internal_field_counter}};
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{% set custom_internal_field_counter = custom_internal_field_counter + 1 %}
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{% endif %}
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{# persistentHandleIndex must be the last field, if it is present.
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Detailed explanation: https://codereview.chromium.org/139173012
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FIXME: Remove this internal field, and share one field for either:
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* a persistent handle (if the object is in oilpan) or
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* a C++ pointer to the DOM object (if the object is not in oilpan) #}
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static const int internalFieldCount = v8DefaultWrapperInternalFieldCount + {{custom_internal_field_counter}};
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{# End custom internal fields #}
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static inline ScriptWrappableBase* toScriptWrappableBase({{cpp_class}}* impl)
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{
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return impl->toScriptWrappableBase();
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}
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static inline {{cpp_class}}* fromInternalPointer(ScriptWrappableBase* scriptWrappable)
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{
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return scriptWrappable->toImpl<{{cpp_class}}>();
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}
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{% if interface_name == 'Window' %}
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static bool namedSecurityCheckCustom(v8::Local<v8::Object> host, v8::Local<v8::Value> key, v8::AccessType, v8::Local<v8::Value> data);
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static bool indexedSecurityCheckCustom(v8::Local<v8::Object> host, uint32_t index, v8::AccessType, v8::Local<v8::Value> data);
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{% endif %}
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static void installConditionallyEnabledProperties(v8::Handle<v8::Object>, v8::Isolate*){% if has_conditional_attributes %};
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{% else %} { }
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{% endif %}
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static void installConditionallyEnabledMethods(v8::Handle<v8::Object>, v8::Isolate*){% if conditionally_enabled_methods %};
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{% else %} { }
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{% endif %}
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{# Element wrappers #}
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{% if interface_name == 'HTMLElement' %}
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friend v8::Handle<v8::Object> createV8HTMLWrapper(HTMLElement*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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friend v8::Handle<v8::Object> createV8HTMLDirectWrapper(HTMLElement*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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friend v8::Handle<v8::Object> createV8HTMLFallbackWrapper(HTMLElement*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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{% elif interface_name == 'Element' %}
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// This is a performance optimization hack. See V8Element::wrap.
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friend v8::Handle<v8::Object> wrap(Node*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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{% endif %}
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private:
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{% if not has_custom_to_v8 %}
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friend v8::Handle<v8::Object> wrap({{cpp_class}}*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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static v8::Handle<v8::Object> createWrapper({{pass_cpp_type}}, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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{% endif %}
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};
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{% if has_custom_to_v8 %}
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class {{cpp_class}};
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v8::Handle<v8::Value> toV8({{cpp_class}}*, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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template<class CallbackInfo>
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inline void v8SetReturnValue(const CallbackInfo& callbackInfo, {{cpp_class}}* impl)
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{
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v8SetReturnValue(callbackInfo, toV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate()));
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}
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template<class CallbackInfo>
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inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, {{cpp_class}}* impl)
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{
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v8SetReturnValue(callbackInfo, toV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate()));
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}
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template<class CallbackInfo, class Wrappable>
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inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, {{cpp_class}}* impl, Wrappable*)
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{
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v8SetReturnValue(callbackInfo, toV8(impl, callbackInfo.Holder(), callbackInfo.GetIsolate()));
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}
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{% else %}{# has_custom_to_v8 #}
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v8::Handle<v8::Object> wrap({{cpp_class}}* impl, v8::Handle<v8::Object> creationContext, v8::Isolate*);
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inline v8::Handle<v8::Value> toV8({{cpp_class}}* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
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{
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if (UNLIKELY(!impl))
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return v8::Null(isolate);
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v8::Handle<v8::Value> wrapper = DOMDataStore::getWrapper<{{v8_class}}>(impl, isolate);
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if (!wrapper.IsEmpty())
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return wrapper;
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{% if is_script_wrappable %}
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return impl->wrap(creationContext, isolate);
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{% else %}
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return wrap(impl, creationContext, isolate);
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{% endif %}
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}
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template<typename CallbackInfo>
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inline void v8SetReturnValue(const CallbackInfo& callbackInfo, {{cpp_class}}* impl)
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{
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if (UNLIKELY(!impl)) {
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v8SetReturnValueNull(callbackInfo);
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return;
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}
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if (DOMDataStore::setReturnValueFromWrapper<{{v8_class}}>(callbackInfo.GetReturnValue(), impl))
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return;
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v8::Handle<v8::Object> wrapper = wrap(impl, callbackInfo.Holder(), callbackInfo.GetIsolate());
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v8SetReturnValue(callbackInfo, wrapper);
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}
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template<typename CallbackInfo>
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inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, {{cpp_class}}* impl)
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{
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ASSERT(DOMWrapperWorld::current(callbackInfo.GetIsolate()).isMainWorld());
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if (UNLIKELY(!impl)) {
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v8SetReturnValueNull(callbackInfo);
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return;
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}
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if (DOMDataStore::setReturnValueFromWrapperForMainWorld<{{v8_class}}>(callbackInfo.GetReturnValue(), impl))
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return;
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v8::Handle<v8::Value> wrapper = wrap(impl, callbackInfo.Holder(), callbackInfo.GetIsolate());
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v8SetReturnValue(callbackInfo, wrapper);
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}
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template<class CallbackInfo, class Wrappable>
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inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, {{cpp_class}}* impl, Wrappable* wrappable)
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{
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if (UNLIKELY(!impl)) {
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v8SetReturnValueNull(callbackInfo);
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return;
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}
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if (DOMDataStore::setReturnValueFromWrapperFast<{{v8_class}}>(callbackInfo.GetReturnValue(), impl, callbackInfo.Holder(), wrappable))
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return;
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v8::Handle<v8::Object> wrapper = wrap(impl, callbackInfo.Holder(), callbackInfo.GetIsolate());
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v8SetReturnValue(callbackInfo, wrapper);
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}
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{% endif %}{# has_custom_to_v8 #}
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inline v8::Handle<v8::Value> toV8({{pass_cpp_type}} impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
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{
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return toV8(impl.get(), creationContext, isolate);
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}
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template<class CallbackInfo>
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inline void v8SetReturnValue(const CallbackInfo& callbackInfo, {{pass_cpp_type}} impl)
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{
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v8SetReturnValue(callbackInfo, impl.get());
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}
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template<class CallbackInfo>
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inline void v8SetReturnValueForMainWorld(const CallbackInfo& callbackInfo, {{pass_cpp_type}} impl)
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{
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v8SetReturnValueForMainWorld(callbackInfo, impl.get());
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}
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template<class CallbackInfo, class Wrappable>
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inline void v8SetReturnValueFast(const CallbackInfo& callbackInfo, {{pass_cpp_type}} impl, Wrappable* wrappable)
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{
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v8SetReturnValueFast(callbackInfo, impl.get(), wrappable);
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}
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{% if has_event_constructor %}
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bool initialize{{cpp_class}}({{cpp_class}}Init&, const Dictionary&, ExceptionState&, const v8::FunctionCallbackInfo<v8::Value>& info, const String& = "");
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{% endif %}
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} // namespace blink
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{% endfilter %}
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#endif // {{v8_class}}_h
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