Refactor interface.cpp and interface_base.cpp for partial interface modularization.

Source/bindings/templates/interface_base.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file has been auto-generated by {{code_generator}}. DO NOT MODIFY!
 
 #include "config.h"
 {% filter conditional(conditional_string) %}
 #include "{{v8_class}}.h"
 
@@ skipping 93 matching lines @@
 }
 
 static void {{cpp_class}}ForceSetAttributeOnThisCallback(v8::Local<v8::String> name, v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info)
 {
     {{cpp_class}}V8Internal::{{cpp_class}}ForceSetAttributeOnThis(name, v8Value, info);
 }
 
 {% endif %}
 {% endblock %}
 {##############################################################################}
-{% block security_check_functions %}{% endblock %}
+{% block security_check_functions %}
+{% if has_access_check_callbacks %}
+bool indexedSecurityCheck(v8::Local<v8::Object> host, uint32_t index, v8::AccessType type, v8::Local<v8::Value>)
+{
+    {{cpp_class}}* impl = {{v8_class}}::toImpl(host);
+    return BindingSecurity::shouldAllowAccessToFrame(v8::Isolate::GetCurrent(), impl->frame(), DoNotReportSecurityError);
+}
+
+bool namedSecurityCheck(v8::Local<v8::Object> host, v8::Local<v8::Value> key, v8::AccessType type, v8::Local<v8::Value>)
+{
+    {{cpp_class}}* impl = {{v8_class}}::toImpl(host);
+    return BindingSecurity::shouldAllowAccessToFrame(v8::Isolate::GetCurrent(), impl->frame(), DoNotReportSecurityError);
+}
+
+{% endif %}
+{% endblock %}
+{##############################################################################}
 {# Methods #}
 {% from 'methods.cpp' import generate_method, overload_resolution_method,
        method_callback, origin_safe_method_getter, generate_constructor,
        method_implemented_in_private_script
        with context %}
 {% for method in methods %}
 {% if method.should_be_exposed_to_script %}
 {% for world_suffix in method.world_suffixes %}
 {% if not method.is_custom %}
 {{generate_method(method, world_suffix)}}
@@ skipping 257 matching lines @@
 
     // Custom toString template
     functionTemplate->Set(v8AtomicString(isolate, "toString"), V8PerIsolateData::from(isolate)->toStringTemplate());
 }
 
 {% endblock %}
 {##############################################################################}
 {% block get_dom_template %}{% endblock %}
 {% block has_instance %}{% endblock %}
 {% block to_impl_with_type_check %}{% endblock %}
-{% block install_conditional_attributes %}{% endblock %}
-{% block install_conditional_methods %}{% endblock %}
+{##############################################################################}
+{% block install_conditional_attributes %}
+{% if has_conditional_attributes %}
+void {{v8_class}}::installConditionallyEnabledProperties(v8::Handle<v8::Object> instanceObject, v8::Isolate* isolate)
+{
+    v8::Local<v8::Object> prototypeObject = v8::Local<v8::Object>::Cast(instanceObject->GetPrototype());
+    ExecutionContext* context = toExecutionContext(prototypeObject->CreationContext());
+
+    {% for attribute in attributes if attribute.per_context_enabled_function or attribute.exposed_test %}
+    {% filter per_context_enabled(attribute.per_context_enabled_function) %}
+    {% filter exposed(attribute.exposed_test) %}
+    static const V8DOMConfiguration::AttributeConfiguration attributeConfiguration =\
+    {{attribute_configuration(attribute)}};
+    V8DOMConfiguration::installAttribute(instanceObject, prototypeObject, attributeConfiguration, isolate);
+    {% endfilter %}
+    {% endfilter %}
+    {% endfor %}
+}
+
+{% endif %}
+{% endblock %}
+{##############################################################################}
+{% block install_conditional_methods %}
+{% if conditionally_enabled_methods %}
+void {{v8_class}}::installConditionallyEnabledMethods(v8::Handle<v8::Object> prototypeObject, v8::Isolate* isolate)
+{
+    {# Define per-context enabled operations #}
+    v8::Local<v8::Signature> defaultSignature = v8::Signature::New(isolate, domTemplate(isolate));
+    ExecutionContext* context = toExecutionContext(prototypeObject->CreationContext());
+    ASSERT(context);
+
+    {% for method in conditionally_enabled_methods %}
+    {% filter per_context_enabled(method.per_context_enabled_function) %}
+    {% filter exposed(method.exposed_test) %}
+    prototypeObject->Set(v8AtomicString(isolate, "{{method.name}}"), v8::FunctionTemplate::New(isolate, {{cpp_class}}V8Internal::{{method.name}}MethodCallback, v8Undefined(), defaultSignature, {{method.number_of_required_arguments}})->GetFunction());
+    {% endfilter %}
+    {% endfilter %}
+    {% endfor %}
+}
+
+{% endif %}
+{% endblock %}
+{##############################################################################}
 {% block to_active_dom_object %}{% endblock %}
 {% block to_event_target %}{% endblock %}
 {% block get_shadow_object_template %}{% endblock %}
 {% block wrap %}{% endblock %}
 {% block create_wrapper %}{% endblock %}
 {% block deref_object_and_to_v8_no_inline %}{% endblock %}
 {% for method in methods if method.is_implemented_in_private_script %}
 {{method_implemented_in_private_script(method)}}
 {% endfor %}
 {% for attribute in attributes if attribute.is_implemented_in_private_script %}
 {{attribute_getter_implemented_in_private_script(attribute)}}
 {% if not attribute.is_read_only or attribute.put_forwards %}
 {{attribute_setter_implemented_in_private_script(attribute)}}
 {% endif %}
 {% endfor %}
 } // namespace blink
 {% endfilter %}