bindings: Adds DOMArrayBuffer, etc. as thin wrappers for ArrayBuffer, etc.

Source/web/WebBindings.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "public/web/WebBindings.h"
 
 #include "bindings/core/v8/NPV8Object.h"
 #include "bindings/core/v8/ScriptController.h"
+#include "bindings/core/v8/V8ArrayBuffer.h"
+#include "bindings/core/v8/V8ArrayBufferView.h"
 #include "bindings/core/v8/V8DOMWrapper.h"
 #include "bindings/core/v8/V8Element.h"
 #include "bindings/core/v8/V8NPObject.h"
 #include "bindings/core/v8/V8NPUtils.h"
 #include "bindings/core/v8/V8Range.h"
-#include "bindings/core/v8/custom/V8ArrayBufferCustom.h"
-#include "bindings/core/v8/custom/V8ArrayBufferViewCustom.h"
 #include "bindings/core/v8/npruntime_impl.h"
 #include "bindings/core/v8/npruntime_priv.h"
 #include "core/dom/Range.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/LocalFrame.h"
 #include "public/platform/WebArrayBuffer.h"
 #include "public/web/WebArrayBufferView.h"
 #include "public/web/WebElement.h"
 #include "public/web/WebRange.h"
-#include "wtf/ArrayBufferView.h"
 
 namespace blink {
 
 bool WebBindings::construct(NPP npp, NPObject* object, const NPVariant* args, uint32_t argCount, NPVariant* result)
 {
     return _NPN_Construct(npp, object, args, argCount, result);
 }
 
 NPObject* WebBindings::createObject(NPP npp, NPClass* npClass)
 {
@@ skipping 216 matching lines @@
         return false;
 
     V8NPObject* v8NPObject = npObjectToV8NPObject(object);
     if (!v8NPObject)
         return false;
 
     v8::HandleScope handleScope(isolate);
     v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPObject->v8Object);
     if (v8Object.IsEmpty())
         return false;
-    ArrayBuffer* native = V8ArrayBuffer::hasInstance(v8Object, isolate) ? V8ArrayBuffer::toImpl(v8Object) : 0;
-    if (!native)
+    DOMArrayBuffer* impl = V8ArrayBuffer::hasInstance(v8Object, isolate) ? V8ArrayBuffer::toImpl(v8Object) : 0;
+    if (!impl)
         return false;
 
-    *arrayBuffer = WebArrayBuffer(native);
+    *arrayBuffer = WebArrayBuffer(impl->buffer());
     return true;
 }
 
 static bool getArrayBufferViewImpl(NPObject* object, WebArrayBufferView* arrayBufferView, v8::Isolate* isolate)
 {
     if (!object)
         return false;
 
     V8NPObject* v8NPObject = npObjectToV8NPObject(object);
     if (!v8NPObject)
         return false;
 
     v8::HandleScope handleScope(isolate);
     v8::Handle<v8::Object> v8Object = v8::Local<v8::Object>::New(isolate, v8NPObject->v8Object);
     if (v8Object.IsEmpty())
         return false;
-    ArrayBufferView* native = V8ArrayBufferView::hasInstance(v8Object, isolate) ? V8ArrayBufferView::toImpl(v8Object) : 0;
-    if (!native)
+    DOMArrayBufferView* impl = V8ArrayBufferView::hasInstance(v8Object, isolate) ? V8ArrayBufferView::toImpl(v8Object) : 0;
+    if (!impl)
         return false;
 
-    *arrayBufferView = WebArrayBufferView(native);
+    *arrayBufferView = WebArrayBufferView(impl->view());
     return true;
 }
 
 static NPObject* makeIntArrayImpl(const WebVector<int>& data, v8::Isolate* isolate)
 {
     v8::HandleScope handleScope(isolate);
     v8::Handle<v8::Array> result = v8::Array::New(isolate, data.size());
     for (size_t i = 0; i < data.size(); ++i)
         result->Set(i, v8::Number::New(isolate, data[i]));
 
@@ skipping 71 matching lines @@
         if (!v8Object)
             return v8::Undefined(isolate);
         return convertNPVariantToV8Object(variant, v8Object->rootObject->frame()->script().windowScriptNPObject(), isolate);
     }
     // Safe to pass 0 since we have checked the script object class to make sure the
     // argument is a primitive v8 type.
     return convertNPVariantToV8Object(variant, 0, isolate);
 }
 
 } // namespace blink