bindings: Makes not call installDOMClassTemplate twice for the same interface.

third_party/WebKit/Source/bindings/tests/results/modules/V8TestInterfacePartial.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_v8.py. DO NOT MODIFY!
 
 #include "V8TestInterfacePartial.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/PrivateScriptRunner.h"
@@ skipping 294 matching lines @@
     TestInterfaceImplementationPartialV8Internal::unscopeableVoidMethodMethod(info);
 }
 
 } // namespace TestInterfaceImplementationPartialV8Internal
 
 const V8DOMConfiguration::MethodConfiguration V8TestInterfaceMethods[] = {
     {"partialVoidTestEnumModulesArgMethod", TestInterfaceImplementationPartialV8Internal::partialVoidTestEnumModulesArgMethodMethodCallback, 0, 1, v8::None, V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnPrototype},
     {"unscopeableVoidMethod", TestInterfaceImplementationPartialV8Internal::unscopeableVoidMethodMethodCallback, 0, 0, v8::None, V8DOMConfiguration::ExposedToAllScripts, V8DOMConfiguration::OnPrototype},
 };
 
-void V8TestInterfacePartial::installV8TestInterfaceTemplate(v8::Local<v8::FunctionTemplate> functionTemplate, v8::Isolate* isolate)
+void V8TestInterfacePartial::installV8TestInterfaceTemplate(v8::Local<v8::FunctionTemplate> interfaceTemplate, v8::Isolate* isolate)
 {
-    V8TestInterface::installV8TestInterfaceTemplate(functionTemplate, isolate);
-
-    v8::Local<v8::Signature> defaultSignature;
-    defaultSignature = V8DOMConfiguration::installDOMClassTemplate(isolate, functionTemplate, V8TestInterface::wrapperTypeInfo.interfaceName, v8::Local<v8::FunctionTemplate>(), V8TestInterface::internalFieldCount,
-        0, 0,
-        0, 0,
-        V8TestInterfaceMethods, WTF_ARRAY_LENGTH(V8TestInterfaceMethods));
-    v8::Local<v8::ObjectTemplate> instanceTemplate = functionTemplate->InstanceTemplate();
+    // Initialize the interface object's template.
+    V8TestInterface::installV8TestInterfaceTemplate(interfaceTemplate, isolate);
+    v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interfaceTemplate);
+    ALLOW_UNUSED_LOCAL(signature);
+    v8::Local<v8::ObjectTemplate> instanceTemplate = interfaceTemplate->InstanceTemplate();
     ALLOW_UNUSED_LOCAL(instanceTemplate);
-    v8::Local<v8::ObjectTemplate> prototypeTemplate = functionTemplate->PrototypeTemplate();
+    v8::Local<v8::ObjectTemplate> prototypeTemplate = interfaceTemplate->PrototypeTemplate();
     ALLOW_UNUSED_LOCAL(prototypeTemplate);
+    // Register DOM constants, attributes and operations.
     const V8DOMConfiguration::ConstantConfiguration V8TestInterfaceConstants[] = {
         {"PARTIAL3_UNSIGNED_SHORT", 0, 0, V8DOMConfiguration::ConstantTypeUnsignedShort},
     };
-    V8DOMConfiguration::installConstants(isolate, functionTemplate, prototypeTemplate, V8TestInterfaceConstants, WTF_ARRAY_LENGTH(V8TestInterfaceConstants));
-    functionTemplate->InstanceTemplate()->SetCallAsFunctionHandler(V8TestInterface::legacyCallCustom);
+    V8DOMConfiguration::installConstants(isolate, interfaceTemplate, prototypeTemplate, V8TestInterfaceConstants, WTF_ARRAY_LENGTH(V8TestInterfaceConstants));
+    V8DOMConfiguration::installMethods(isolate, instanceTemplate, prototypeTemplate, interfaceTemplate, signature, V8TestInterfaceMethods, WTF_ARRAY_LENGTH(V8TestInterfaceMethods));
+
+    instanceTemplate->SetCallAsFunctionHandler(V8TestInterface::legacyCallCustom);
 }
 
 void V8TestInterfacePartial::preparePrototypeAndInterfaceObject(v8::Local<v8::Context> context, v8::Local<v8::Object> prototypeObject, v8::Local<v8::Function> interfaceObject, v8::Local<v8::FunctionTemplate> interfaceTemplate)
 {
     V8TestInterface::preparePrototypeAndInterfaceObject(context, prototypeObject, interfaceObject, interfaceTemplate);
     v8::Isolate* isolate = context->GetIsolate();
     v8::Local<v8::Name> unscopablesSymbol(v8::Symbol::GetUnscopables(isolate));
     v8::Local<v8::Object> unscopeables;
     if (v8CallBoolean(prototypeObject->HasOwnProperty(context, unscopablesSymbol)))
         unscopeables = prototypeObject->Get(context, unscopablesSymbol).ToLocalChecked().As<v8::Object>();
@@ skipping 11 matching lines @@
         &V8TestInterfacePartial::preparePrototypeAndInterfaceObject);
     V8TestInterface::registerVoidMethodPartialOverloadMethodForPartialInterface(&TestInterfaceImplementationPartialV8Internal::voidMethodPartialOverloadMethod);
     V8TestInterface::registerStaticVoidMethodPartialOverloadMethodForPartialInterface(&TestInterfaceImplementationPartialV8Internal::staticVoidMethodPartialOverloadMethod);
     V8TestInterface::registerPromiseMethodPartialOverloadMethodForPartialInterface(&TestInterfaceImplementationPartialV8Internal::promiseMethodPartialOverloadMethod);
     V8TestInterface::registerStaticPromiseMethodPartialOverloadMethodForPartialInterface(&TestInterfaceImplementationPartialV8Internal::staticPromiseMethodPartialOverloadMethod);
     V8TestInterface::registerPartial2VoidMethodMethodForPartialInterface(&TestInterfaceImplementationPartialV8Internal::partial2VoidMethodMethod);
     V8TestInterface::registerPartial2StaticVoidMethodMethodForPartialInterface(&TestInterfaceImplementationPartialV8Internal::partial2StaticVoidMethodMethod);
 }
 
 } // namespace blink