Use new LazyDataProperty API for DOM constructors

third_party/WebKit/Source/bindings/templates/interface_base.cpp.tmpl

 {% filter format_blink_cpp_source_code %}
 
 {% include 'copyright_block.txt' %}
 #include "{{v8_class_or_partial}}.h"
 
 {% for filename in cpp_includes if filename != '%s.h' % cpp_class_or_partial %}
 #include "{{filename}}"
 {% endfor %}
 
 namespace blink {
@@ skipping 212 matching lines @@
     {{attribute_configuration(attribute)}},
     {% endfor %}
 };
 #if defined(COMPONENT_BUILD) && defined(WIN32) && COMPILER(CLANG)
 #pragma clang diagnostic pop
 #endif
 
 {% endif %}
 {% endblock %}
 {##############################################################################}
+{% block install_lazy_data_attributes %}
+{% from 'attributes.cpp.tmpl' import attribute_configuration with context %}
+{% if attributes | has_lazy_data_configuration %}
+// Suppress warning: global constructors, because AttributeConfiguration is trivial
+// and does not depend on another global objects.
+#if defined(COMPONENT_BUILD) && defined(WIN32) && COMPILER(CLANG)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wglobal-constructors"
+#endif
+const V8DOMConfiguration::AttributeConfiguration {{v8_class}}LazyAttributes[] = {

[haraken, 2016/11/01 07:17:31]

LazyDataAttributes

[jochen (gone - plz use gerrit), 2016/11/02 11:57:01]

done

+    {% for attribute in attributes | has_lazy_data_configuration %}
+    {{attribute_configuration(attribute)}},
+    {% endfor %}
+};
+#if defined(COMPONENT_BUILD) && defined(WIN32) && COMPILER(CLANG)
+#pragma clang diagnostic pop
+#endif
+
+{% endif %}
+{% endblock %}
+{##############################################################################}
 {% block install_accessors %}
 {% from 'attributes.cpp.tmpl' import attribute_configuration with context %}
 {% if attributes | has_accessor_configuration %}
 const V8DOMConfiguration::AccessorConfiguration {{v8_class}}Accessors[] = {
     {% for attribute in attributes | has_accessor_configuration %}
     {{attribute_configuration(attribute)}},
     {% endfor %}
 };
 
 {% endif %}
@@ skipping 55 matching lines @@
   {% endif %}
 
   // Register DOM constants, attributes and operations.
   {% filter runtime_enabled(runtime_enabled_function) %}
   {% if constants %}
   {{install_constants() | indent(2)}}
   {% endif %}
   {% if attributes | has_attribute_configuration %}
   V8DOMConfiguration::installAttributes(isolate, world, instanceTemplate, prototypeTemplate, {{'%sAttributes' % v8_class}}, {{'WTF_ARRAY_LENGTH(%sAttributes)' % v8_class}});
   {% endif %}
+  {% if attributes | has_lazy_data_configuration %}
+  V8DOMConfiguration::installLazyDataAttributes(isolate, world, instanceTemplate, prototypeTemplate, {{'%sLazyAttributes' % v8_class}}, {{'WTF_ARRAY_LENGTH(%sLazyAttributes)' % v8_class}});
+  {% endif %}
   {% if attributes | has_accessor_configuration %}
   V8DOMConfiguration::installAccessors(isolate, world, instanceTemplate, prototypeTemplate, interfaceTemplate, signature, {{'%sAccessors' % v8_class}}, {{'WTF_ARRAY_LENGTH(%sAccessors)' % v8_class}});
   {% endif %}
   {% if methods | has_method_configuration(is_partial) %}
   V8DOMConfiguration::installMethods(isolate, world, instanceTemplate, prototypeTemplate, interfaceTemplate, signature, {{'%sMethods' % v8_class}}, {{'WTF_ARRAY_LENGTH(%sMethods)' % v8_class}});
   {% endif %}
   {% endfilter %}
   {%- if has_access_check_callbacks and not is_partial %}{{newline}}
   // Cross-origin access check
   instanceTemplate->SetAccessCheckCallback({{cpp_class}}V8Internal::securityCheck, v8::External::New(isolate, const_cast<WrapperTypeInfo*>(&{{v8_class}}::wrapperTypeInfo)));
@@ skipping 133 matching lines @@
 {% for attribute in attributes if attribute.is_implemented_in_private_script %}
 {{attribute_getter_implemented_in_private_script(attribute)}}
 {% if attribute.has_setter %}
 {{attribute_setter_implemented_in_private_script(attribute)}}
 {% endif %}
 {% endfor %}
 {% block partial_interface %}{% endblock %}
 }  // namespace blink
 
 {% endfilter %}{# format_blink_cpp_source_code #}