diff options
Diffstat (limited to 'WebCore/bindings/v8/custom/V8HTMLAudioElementConstructor.cpp')
-rw-r--r-- | WebCore/bindings/v8/custom/V8HTMLAudioElementConstructor.cpp | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/WebCore/bindings/v8/custom/V8HTMLAudioElementConstructor.cpp b/WebCore/bindings/v8/custom/V8HTMLAudioElementConstructor.cpp deleted file mode 100644 index 7a0a545..0000000 --- a/WebCore/bindings/v8/custom/V8HTMLAudioElementConstructor.cpp +++ /dev/null @@ -1,98 +0,0 @@ -/* - * 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 - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT - * OWNER OR 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" -#include "V8HTMLAudioElementConstructor.h" - -#include "HTMLAudioElement.h" -#include "Document.h" -#include "Frame.h" -#include "HTMLNames.h" -#include "V8Binding.h" -#include "V8Document.h" -#include "V8HTMLAudioElement.h" -#include "V8Proxy.h" - -#include <wtf/RefPtr.h> - -namespace WebCore { - -WrapperTypeInfo V8HTMLAudioElementConstructor::info = { V8HTMLAudioElementConstructor::GetTemplate, 0, 0 }; - -static v8::Handle<v8::Value> v8HTMLAudioElementConstructorCallback(const v8::Arguments& args) -{ - INC_STATS("DOM.HTMLAudioElement.Contructor"); - - if (!args.IsConstructCall()) - return throwError("DOM object constructor cannot be called as a function."); - - Frame* frame = V8Proxy::retrieveFrameForCurrentContext(); - if (!frame) - return throwError("Audio constructor associated frame is unavailable", V8Proxy::ReferenceError); - - Document* document = frame->document(); - if (!document) - return throwError("Audio constructor associated document is unavailable", V8Proxy::ReferenceError); - - // Make sure the document is added to the DOM Node map. Otherwise, the HTMLAudioElement instance - // may end up being the only node in the map and get garbage-collected prematurely. - toV8(document); - - - String src; - if (args.Length() > 0) - src = toWebCoreString(args[0]); - RefPtr<HTMLAudioElement> audio = HTMLAudioElement::createForJSConstructor(document, src); - - V8DOMWrapper::setDOMWrapper(args.Holder(), &V8HTMLAudioElementConstructor::info, audio.get()); - audio->ref(); - V8DOMWrapper::setJSWrapperForDOMNode(audio.get(), v8::Persistent<v8::Object>::New(args.Holder())); - return args.Holder(); -} - -v8::Persistent<v8::FunctionTemplate> V8HTMLAudioElementConstructor::GetTemplate() -{ - static v8::Persistent<v8::FunctionTemplate> cachedTemplate; - if (!cachedTemplate.IsEmpty()) - return cachedTemplate; - - v8::HandleScope scope; - v8::Local<v8::FunctionTemplate> result = v8::FunctionTemplate::New(v8HTMLAudioElementConstructorCallback); - - v8::Local<v8::ObjectTemplate> instance = result->InstanceTemplate(); - instance->SetInternalFieldCount(V8HTMLAudioElement::internalFieldCount); - result->SetClassName(v8::String::New("HTMLAudioElement")); - result->Inherit(V8HTMLAudioElement::GetTemplate()); - - cachedTemplate = v8::Persistent<v8::FunctionTemplate>::New(result); - return cachedTemplate; -} - -} // namespace WebCore |