/* * Copyright (C) 2012 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. */ #ifndef WebKitMediaSource_h #define WebKitMediaSource_h #include "bindings/v8/ScriptWrappable.h" #include "modules/mediasource/MediaSourceBase.h" #include "modules/mediasource/WebKitSourceBuffer.h" #include "modules/mediasource/WebKitSourceBufferList.h" #include "wtf/RefCounted.h" namespace WebCore { class ExceptionState; class WebKitMediaSource FINAL : public MediaSourceBase, public ScriptWrappable { public: static PassRefPtrWillBeRawPtr<WebKitMediaSource> create(ExecutionContext*); virtual ~WebKitMediaSource() { } // WebKitMediaSource.idl methods WebKitSourceBufferList* sourceBuffers(); WebKitSourceBufferList* activeSourceBuffers(); WebKitSourceBuffer* addSourceBuffer(const String& type, ExceptionState&); void removeSourceBuffer(WebKitSourceBuffer*, ExceptionState&); static bool isTypeSupported(const String& type); // EventTarget interface virtual const AtomicString& interfaceName() const OVERRIDE; virtual void trace(Visitor*) OVERRIDE; #if !ENABLE(OILPAN) using RefCounted<MediaSourceBase>::ref; using RefCounted<MediaSourceBase>::deref; #endif private: explicit WebKitMediaSource(ExecutionContext*); // MediaSourceBase interface virtual void onReadyStateChange(const AtomicString&, const AtomicString&) OVERRIDE; virtual Vector<RefPtr<TimeRanges> > activeRanges() const OVERRIDE; virtual bool isUpdating() const OVERRIDE; RefPtrWillBeMember<WebKitSourceBufferList> m_sourceBuffers; RefPtrWillBeMember<WebKitSourceBufferList> m_activeSourceBuffers; }; } // namespace WebCore #endif