bindings: Implements the named properties object (WindowProperties).

third_party/WebKit/Source/bindings/templates/interface.cpp

 {% extends 'interface_base.cpp' %}
 
 
 {##############################################################################}
 {% block indexed_property_getter %}
 {% if indexed_property_getter and not indexed_property_getter.is_custom %}
 {% set getter = indexed_property_getter %}
 static void indexedPropertyGetter(uint32_t index, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     {{cpp_class}}* impl = {{v8_class}}::toImpl(info.Holder());
@@ skipping 628 matching lines @@
 {% set only_exposed_to_private_script = 'V8DOMConfiguration::OnlyExposedToPrivateScript' if method.only_exposed_to_private_script else 'V8DOMConfiguration::ExposedToAllScripts' %}
 {% set holder_check = 'V8DOMConfiguration::DoNotCheckHolder' if method.is_do_not_check_signature else 'V8DOMConfiguration::CheckHolder' %}
 const V8DOMConfiguration::AttributeConfiguration {{method.name}}OriginSafeAttributeConfiguration = {
     "{{method.name}}", {{getter_callback}}, {{setter_callback}}, {{getter_callback_for_main_world}}, {{setter_callback_for_main_world}}, &{{v8_class}}::wrapperTypeInfo, v8::ALL_CAN_READ, {{property_attribute}}, {{only_exposed_to_private_script}}, {{property_location(method)}}, {{holder_check}},
 };
 V8DOMConfiguration::installAttribute(isolate, {{instance_template}}, {{prototype_template}}, {{method.name}}OriginSafeAttributeConfiguration);
 {%- endmacro %}
 
 
 {##############################################################################}
+{% macro install_indexed_property_handler(target) %}
+{% set indexed_property_getter_callback =
+       '%sV8Internal::indexedPropertyGetterCallback' % cpp_class %}
+{% set indexed_property_setter_callback =
+       '%sV8Internal::indexedPropertySetterCallback' % cpp_class
+       if indexed_property_setter else '0' %}
+{% set indexed_property_query_callback = '0' %}{# Unused #}
+{% set indexed_property_deleter_callback =
+       '%sV8Internal::indexedPropertyDeleterCallback' % cpp_class
+       if indexed_property_deleter else '0' %}
+{% set indexed_property_enumerator_callback =
+       'indexedPropertyEnumerator<%s>' % cpp_class
+       if indexed_property_getter.is_enumerable else '0' %}
+{% set property_handler_flags =
+       'v8::PropertyHandlerFlags::kAllCanRead'
+       if indexed_property_getter.do_not_check_security
+       else 'v8::PropertyHandlerFlags::kNone' %}
+v8::IndexedPropertyHandlerConfiguration indexedPropertyHandlerConfig({{indexed_property_getter_callback}}, {{indexed_property_setter_callback}}, {{indexed_property_query_callback}}, {{indexed_property_deleter_callback}}, {{indexed_property_enumerator_callback}}, v8::Local<v8::Value>(), {{property_handler_flags}});
+{{target}}->SetHandler(indexedPropertyHandlerConfig);
+{%- endmacro %}
+
+
+{##############################################################################}
+{% macro install_named_property_handler(target) %}
+{% set named_property_getter_callback =
+       '%sV8Internal::namedPropertyGetterCallback' % cpp_class %}
+{% set named_property_setter_callback =
+       '%sV8Internal::namedPropertySetterCallback' % cpp_class
+       if named_property_setter else '0' %}
+{% set named_property_query_callback =
+       '%sV8Internal::namedPropertyQueryCallback' % cpp_class
+       if named_property_getter.is_enumerable else '0' %}
+{% set named_property_deleter_callback =
+       '%sV8Internal::namedPropertyDeleterCallback' % cpp_class
+       if named_property_deleter else '0' %}
+{% set named_property_enumerator_callback =
+       '%sV8Internal::namedPropertyEnumeratorCallback' % cpp_class
+       if named_property_getter.is_enumerable else '0' %}
+{% set property_handler_flags_list =
+       ['int(v8::PropertyHandlerFlags::kOnlyInterceptStrings)'] %}
+{% if named_property_getter.do_not_check_security %}
+{% set property_handler_flags_list =
+       property_handler_flags_list + ['int(v8::PropertyHandlerFlags::kAllCanRead)'] %}
+{% endif %}
+{% if not is_override_builtins %}
+{% set property_handler_flags_list =
+       property_handler_flags_list + ['int(v8::PropertyHandlerFlags::kNonMasking)'] %}
+{% endif %}
+{% set property_handler_flags =
+       'static_cast<v8::PropertyHandlerFlags>(%s)' %
+           ' | '.join(property_handler_flags_list) %}
+v8::NamedPropertyHandlerConfiguration namedPropertyHandlerConfig({{named_property_getter_callback}}, {{named_property_setter_callback}}, {{named_property_query_callback}}, {{named_property_deleter_callback}}, {{named_property_enumerator_callback}}, v8::Local<v8::Value>(), {{property_handler_flags}});
+{{target}}->SetHandler(namedPropertyHandlerConfig);
+{%- endmacro %}
+
+
+{##############################################################################}
 {% block get_dom_template %}
 {% if not is_array_buffer_or_view %}
 v8::Local<v8::FunctionTemplate> {{v8_class}}::domTemplate(v8::Isolate* isolate)
 {
     {% if has_partial_interface %}
     {% set installTemplateFunction = '%s::install%sTemplateFunction' % (v8_class, v8_class) %}
     ASSERT({{installTemplateFunction}} != {{v8_class}}::install{{v8_class}}Template);
     {% else %}
     {% set installTemplateFunction = 'install%sTemplate' % v8_class %}
     {% endif %}
 {% set installTemplateFunction = '%s::install%sTemplateFunction' % (v8_class, v8_class) if has_partial_interface else 'install%sTemplate' % v8_class %}
     return V8DOMConfiguration::domClassTemplate(isolate, const_cast<WrapperTypeInfo*>(&wrapperTypeInfo), {{installTemplateFunction}});
 }
 
 {% endif %}
 {% endblock %}
 
 
 {##############################################################################}
+{% block get_dom_template_for_named_properties_object %}
+{% if has_named_properties_object %}
+v8::Local<v8::FunctionTemplate> {{v8_class}}::domTemplateForNamedPropertiesObject(v8::Isolate* isolate)
+{
+    v8::Local<v8::FunctionTemplate> parentTemplate = V8{{parent_interface}}::domTemplate(isolate);
+
+    v8::Local<v8::FunctionTemplate> namedPropertiesObjectFunctionTemplate = v8::FunctionTemplate::New(isolate);
+    namedPropertiesObjectFunctionTemplate->SetClassName(v8AtomicString(isolate, "{{interface_name}}Properties"));
+    namedPropertiesObjectFunctionTemplate->Inherit(parentTemplate);
+
+    v8::Local<v8::ObjectTemplate> namedPropertiesObjectTemplate = namedPropertiesObjectFunctionTemplate->PrototypeTemplate();
+    namedPropertiesObjectTemplate->SetInternalFieldCount({{v8_class}}::internalFieldCount);
+    {{install_named_property_handler('namedPropertiesObjectTemplate') | indent}}
+
+    return namedPropertiesObjectFunctionTemplate;
+}
+
+{% endif %}
+{% endblock %}
+
+
+{##############################################################################}
 {% block has_instance %}
 bool {{v8_class}}::hasInstance(v8::Local<v8::Value> v8Value, v8::Isolate* isolate)
 {
     {% if is_array_buffer_or_view %}
     return v8Value->Is{{interface_name}}();
     {% else %}
     return V8PerIsolateData::from(isolate)->hasInstance(&wrapperTypeInfo, v8Value);
     {% endif %}
 }
 
@@ skipping 217 matching lines @@
     {{v8_class}}::install{{v8_class}}TemplateFunction = installTemplateFunction;
     if (preparePrototypeAndInterfaceObjectFunction)
         {{v8_class}}::wrapperTypeInfo.preparePrototypeAndInterfaceObjectFunction = preparePrototypeAndInterfaceObjectFunction;
 }
 
 {% for method in methods if method.overloads and method.overloads.has_partial_overloads %}
 void {{v8_class}}::register{{method.name | blink_capitalize}}MethodForPartialInterface(void (*method)(const v8::FunctionCallbackInfo<v8::Value>&))
 {
     {{cpp_class}}V8Internal::{{method.name}}MethodForPartialInterface = method;
 }
+
 {% endfor %}
 {% endif %}
 {% endblock %}