/* * 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 "AudioBuffer.h" #include "AudioBufferSourceNode.h" #include "ExceptionCode.h" #include "V8AudioBuffer.h" #include "V8Binding.h" #include "V8Proxy.h" namespace WebCore { void V8AudioBufferSourceNode::bufferAccessorSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info) { INC_STATS("DOM.AudioBufferSourceNode.buffer._set"); v8::Handle<v8::Object> holder = info.Holder(); AudioBufferSourceNode* imp = V8AudioBufferSourceNode::toNative(holder); AudioBuffer* buffer = 0; if (V8AudioBuffer::HasInstance(value)) { buffer = V8AudioBuffer::toNative(value->ToObject()); if (buffer && !imp->setBuffer(buffer)) { throwError("AudioBuffer unsupported number of channels"); return; } } if (!buffer) { throwError("Value is not of type AudioBuffer"); return; } } } // namespace WebCore #endif // ENABLE(WEB_AUDIO)