Get rid of custom bindings for AudioBufferSourceNode.buffer setter

Source/bindings/v8/custom/V8AudioBufferSourceNodeCustom.cpp

-/*
- * Copyright (C) 2011, 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:
- * 1.  Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY 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"
-#if ENABLE(WEB_AUDIO)
-#include "V8AudioBufferSourceNode.h"
-
-#include "V8AudioBuffer.h"
-#include "bindings/v8/V8Binding.h"
-#include "modules/webaudio/AudioBuffer.h"
-#include "modules/webaudio/AudioBufferSourceNode.h"
-
-namespace WebCore {
-
-void V8AudioBufferSourceNode::bufferAttributeSetterCustom(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
-{
-    v8::Handle<v8::Object> holder = info.Holder();
-    AudioBufferSourceNode* imp = V8AudioBufferSourceNode::toNative(holder);
-
-    AudioBuffer* buffer = 0;
-    if (V8AudioBuffer::HasInstance(value, info.GetIsolate(), worldType(info.GetIsolate()))) {
-        buffer = V8AudioBuffer::toNative(value->ToObject());
-        if (buffer && !imp->setBuffer(buffer)) {
-            throwTypeError("AudioBuffer unsupported number of channels", info.GetIsolate());
-            return;
-        }
-    }
-
-    if (!buffer) {
-        throwTypeError("Value is not of type AudioBuffer", info.GetIsolate());
-        return;
-    }
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(WEB_AUDIO)