bindings: Retires manual dispatching in createV8{HTML,SVG}Wrapper, etc.

Source/core/dom/Element.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013 Apple Inc. All rights reserved.
  *           (C) 2007 Eric Seidel (eric@webkit.org)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "config.h"
 #include "core/dom/Element.h"
 
+#include "bindings/core/v8/DOMDataStore.h"
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionMessages.h"
 #include "bindings/core/v8/ExceptionState.h"
+#include "bindings/core/v8/V8DOMWrapper.h"
+#include "bindings/core/v8/V8PerContextData.h"
 #include "core/CSSValueKeywords.h"
 #include "core/SVGNames.h"
 #include "core/XLinkNames.h"
 #include "core/XMLNames.h"
 #include "core/accessibility/AXObjectCache.h"
 #include "core/animation/AnimationTimeline.h"
 #include "core/animation/css/CSSAnimations.h"
 #include "core/css/CSSImageValue.h"
 #include "core/css/CSSStyleSheet.h"
 #include "core/css/CSSValuePool.h"
@@ skipping 3219 matching lines @@
 void Element::trace(Visitor* visitor)
 {
 #if ENABLE(OILPAN)
     if (hasRareData())
         visitor->trace(elementRareData());
     visitor->trace(m_elementData);
 #endif
     ContainerNode::trace(visitor);
 }
 
+v8::Handle<v8::Object> Element::wrap(v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
+{
+    if (isCustomElement())
+        return wrapCustomElement(creationContext, isolate);
+    return ContainerNode::wrap(creationContext, isolate);
+}
+
+v8::Handle<v8::Object> Element::wrapCustomElement(v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
+{
+    ASSERT(!DOMDataStore::containsWrapperNonTemplate(this, isolate));
+
+    ASSERT(!creationContext.IsEmpty());
+    v8::Handle<v8::Context> context = creationContext->CreationContext();
+
+    if (!isUpgradedCustomElement() || DOMWrapperWorld::world(context).isIsolatedWorld())
+        return ContainerNode::wrap(creationContext, isolate);
+
+    V8PerContextData* perContextData = V8PerContextData::from(context);
+    if (!perContextData)
+        return v8::Handle<v8::Object>();
+
+    CustomElementBinding* binding = perContextData->customElementBinding(customElementDefinition());
+    const WrapperTypeInfo* wrapperType = wrapperTypeInfo();
+    v8::Handle<v8::Object> wrapper = V8DOMWrapper::createWrapper(creationContext, wrapperType, toInternalPointer(), isolate);
+    if (wrapper.IsEmpty())
+        return v8::Handle<v8::Object>();
+
+    wrapper->SetPrototype(binding->prototype());
+
+    wrapperType->refObject(toInternalPointer());
+    V8DOMWrapper::associateObjectWithWrapperNonTemplate(this, wrapperType, wrapper, isolate);
+    return wrapper;
+}
+
 } // namespace blink