| {% filter format_blink_cpp_source_code %} |
| |
| {% include 'copyright_block.txt' %} |
| #ifndef {{v8_class}}_h |
| #define {{v8_class}}_h |
| |
| {% for filename in header_includes %} |
| #include "{{filename}}" |
| {% endfor %} |
| |
| namespace blink { |
| |
| {% if has_event_constructor %} |
| class Dictionary; |
| {% endif %} |
| {% if attributes|origin_trial_enabled_attributes %} |
| class ScriptState; |
| {% endif %} |
| {% if named_constructor %} |
| class {{v8_class}}Constructor { |
| STATIC_ONLY({{v8_class}}Constructor); |
| public: |
| static v8::Local<v8::FunctionTemplate> domTemplate(v8::Isolate*, const DOMWrapperWorld&); |
| static const WrapperTypeInfo wrapperTypeInfo; |
| }; |
| |
| {% endif %} |
| class {{v8_class}} { |
| STATIC_ONLY({{v8_class}}); |
| public: |
| {% if has_private_script %} |
| class PrivateScript { |
| STATIC_ONLY(PrivateScript); |
| public: |
| {% for method in methods if method.is_implemented_in_private_script %} |
| static bool {{method.name}}Method({{method.argument_declarations_for_private_script | join(', ')}}); |
| {% endfor %} |
| {% for attribute in attributes if attribute.is_implemented_in_private_script %} |
| static bool {{attribute.name}}AttributeGetter(LocalFrame* frame, {{cpp_class}}* holderImpl, {{attribute.cpp_type}}* result); |
| {% if not attribute.is_read_only %} |
| static bool {{attribute.name}}AttributeSetter(LocalFrame* frame, {{cpp_class}}* holderImpl, {{attribute.argument_cpp_type}} cppValue); |
| {% endif %} |
| {% endfor %} |
| }; |
| |
| {% endif %} |
| {% if is_array_buffer_or_view %} |
| {{exported}}static {{cpp_class}}* toImpl(v8::Local<v8::Object> object); |
| {% else %} |
| {{exported}}static bool hasInstance(v8::Local<v8::Value>, v8::Isolate*); |
| static v8::Local<v8::Object> findInstanceInPrototypeChain(v8::Local<v8::Value>, v8::Isolate*); |
| {{exported}}static v8::Local<v8::FunctionTemplate> domTemplate(v8::Isolate*, const DOMWrapperWorld&); |
| {% if has_named_properties_object %} |
| {{exported}}static v8::Local<v8::FunctionTemplate> domTemplateForNamedPropertiesObject(v8::Isolate*, const DOMWrapperWorld&); |
| {% endif %} |
| static {{cpp_class}}* toImpl(v8::Local<v8::Object> object) |
| { |
| return toScriptWrappable(object)->toImpl<{{cpp_class}}>(); |
| } |
| {% endif %} |
| {{exported}}static {{cpp_class}}* toImplWithTypeCheck(v8::Isolate*, v8::Local<v8::Value>); |
| {% if has_partial_interface %} |
| {{exported}}static WrapperTypeInfo wrapperTypeInfo; |
| {% else %} |
| {{exported}}static const WrapperTypeInfo wrapperTypeInfo; |
| {% endif %} |
| template<typename VisitorDispatcher> |
| static void trace(VisitorDispatcher visitor, ScriptWrappable* scriptWrappable) |
| { |
| visitor->trace(scriptWrappable->toImpl<{{cpp_class}}>()); |
| } |
| static void traceWrappers(WrapperVisitor* visitor, ScriptWrappable* scriptWrappable) |
| { |
| visitor->traceWrappers(scriptWrappable->toImpl<{{cpp_class}}>()); |
| } |
| {% if has_visit_dom_wrapper %} |
| static void visitDOMWrapper(v8::Isolate*, ScriptWrappable*, const v8::Persistent<v8::Object>&); |
| {% endif %} |
| {% if has_visit_dom_wrapper_custom %} |
| static void visitDOMWrapperCustom(v8::Isolate*, ScriptWrappable*, const v8::Persistent<v8::Object>&); |
| {% endif %} |
| {% for method in methods %} |
| {% if method.is_custom %} |
| static void {{method.name}}MethodCustom(const v8::FunctionCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% if method.is_custom_call_prologue %} |
| static void {{method.name}}MethodPrologueCustom(const v8::FunctionCallbackInfo<v8::Value>&, {{cpp_class}}*); |
| {% endif %} |
| {% if method.is_custom_call_epilogue %} |
| static void {{method.name}}MethodEpilogueCustom(const v8::FunctionCallbackInfo<v8::Value>&, {{cpp_class}}*); |
| {% endif %} |
| {% endfor %} |
| {% if constructors or has_custom_constructor or has_event_constructor or has_html_constructor %} |
| static void constructorCallback(const v8::FunctionCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% if has_custom_constructor %} |
| static void constructorCustom(const v8::FunctionCallbackInfo<v8::Value>&); |
| {% elif has_html_constructor %} |
| static void HTMLConstructor(const v8::FunctionCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% for attribute in attributes %} |
| {% if attribute.has_custom_getter %}{# FIXME: and not attribute.implemented_by #} |
| {% if attribute.is_data_type_property %} |
| static void {{attribute.name}}AttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>&); |
| {% else %} |
| static void {{attribute.name}}AttributeGetterCustom(const v8::FunctionCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% endif %} |
| {% if attribute.has_custom_setter %}{# FIXME: and not attribute.implemented_by #} |
| {% if attribute.is_data_type_property %} |
| static void {{attribute.name}}AttributeSetterCustom(v8::Local<v8::Value>, const v8::PropertyCallbackInfo<void>&); |
| {% else %} |
| static void {{attribute.name}}AttributeSetterCustom(v8::Local<v8::Value>, const v8::FunctionCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% endif %} |
| {% endfor %} |
| {# Custom special operations #} |
| {% if indexed_property_getter and indexed_property_getter.is_custom %} |
| static void indexedPropertyGetterCustom(uint32_t, const v8::PropertyCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% if indexed_property_setter and indexed_property_setter.is_custom %} |
| static void indexedPropertySetterCustom(uint32_t, v8::Local<v8::Value>, const v8::PropertyCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% if indexed_property_deleter and indexed_property_deleter.is_custom %} |
| static void indexedPropertyDeleterCustom(uint32_t, const v8::PropertyCallbackInfo<v8::Boolean>&); |
| {% endif %} |
| {% if named_property_getter and named_property_getter.is_custom %} |
| static void namedPropertyGetterCustom(const AtomicString&, const v8::PropertyCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% if named_property_setter and named_property_setter.is_custom %} |
| static void namedPropertySetterCustom(const AtomicString&, v8::Local<v8::Value>, const v8::PropertyCallbackInfo<v8::Value>&); |
| {% endif %} |
| {% if named_property_getter and |
| named_property_getter.is_custom_property_query %} |
| static void namedPropertyQueryCustom(const AtomicString&, const v8::PropertyCallbackInfo<v8::Integer>&); |
| {% endif %} |
| {% if named_property_deleter and named_property_deleter.is_custom %} |
| static void namedPropertyDeleterCustom(const AtomicString&, const v8::PropertyCallbackInfo<v8::Boolean>&); |
| {% endif %} |
| {% if named_property_getter and |
| named_property_getter.is_custom_property_enumerator %} |
| static void namedPropertyEnumeratorCustom(const v8::PropertyCallbackInfo<v8::Array>&); |
| {% endif %} |
| {# END custom special operations #} |
| {% if has_custom_legacy_call_as_function %} |
| static void legacyCallCustom(const v8::FunctionCallbackInfo<v8::Value>&); |
| {% endif %} |
| {# Custom internal fields #} |
| {% set custom_internal_field_counter = 0 %} |
| {% if is_event_target and not is_node %} |
| {# Event listeners on DOM nodes are explicitly supported in the GC controller. #} |
| static const int eventListenerCacheIndex = v8DefaultWrapperInternalFieldCount + {{custom_internal_field_counter}}; |
| {% set custom_internal_field_counter = custom_internal_field_counter + 1 %} |
| {% endif %} |
| {# persistentHandleIndex must be the last field, if it is present. |
| Detailed explanation: https://codereview.chromium.org/139173012 |
| FIXME: Remove this internal field, and share one field for either: |
| * a persistent handle (if the object is in oilpan) or |
| * a C++ pointer to the DOM object (if the object is not in oilpan) #} |
| static const int internalFieldCount = v8DefaultWrapperInternalFieldCount + {{custom_internal_field_counter}}; |
| {# End custom internal fields #} |
| {% if unscopables or has_conditional_attributes_on_prototype or |
| methods | conditionally_exposed(is_partial) %} |
| {{exported}}static void preparePrototypeAndInterfaceObject(v8::Local<v8::Context>, const DOMWrapperWorld&, v8::Local<v8::Object> prototypeObject, v8::Local<v8::Function> interfaceObject, v8::Local<v8::FunctionTemplate> interfaceTemplate); |
| {% endif %} |
| {% if has_partial_interface %} |
| {{exported}}static void updateWrapperTypeInfo(InstallTemplateFunction, PreparePrototypeAndInterfaceObjectFunction); |
| {{exported}}static void install{{v8_class}}Template(v8::Isolate*, const DOMWrapperWorld&, v8::Local<v8::FunctionTemplate> interfaceTemplate); |
| {% for method in methods if method.overloads and method.overloads.has_partial_overloads %} |
| {{exported}}static void register{{method.name | blink_capitalize}}MethodForPartialInterface(void (*)(const v8::FunctionCallbackInfo<v8::Value>&)); |
| {% endfor %} |
| {% endif %} |
| {% for origin_trial_feature in origin_trial_features %}{{newline}} |
| static void install{{origin_trial_feature.name}}(v8::Isolate*, const DOMWrapperWorld&, v8::Local<v8::Object> instance, v8::Local<v8::Object> prototype, v8::Local<v8::Function> interface); |
| static void install{{origin_trial_feature.name}}(ScriptState*, v8::Local<v8::Object> instance); |
| {% if not origin_trial_feature.needs_instance %} |
| static void install{{origin_trial_feature.name}}(ScriptState*); |
| {% endif %} |
| {% endfor %} |
| {% if has_partial_interface %} |
| |
| private: |
| static InstallTemplateFunction install{{v8_class}}TemplateFunction; |
| {% endif %} |
| }; |
| |
| {% if has_event_constructor %} |
| {{exported}}bool initialize{{cpp_class}}({{cpp_class}}Init&, const Dictionary&, ExceptionState&, const v8::FunctionCallbackInfo<v8::Value>& info); |
| |
| {% endif %} |
| template <> |
| struct V8TypeOf<{{cpp_class}}> { |
| typedef {{v8_class}} Type; |
| }; |
| |
| } // namespace blink |
| |
| #endif // {{v8_class}}_h |
| |
| {% endfilter %}{# format_blink_cpp_source_code #} |