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/*
* Copyright (C) 2012 Apple 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.
*/
#ifndef WebCoreAVFResourceLoader_h
#define WebCoreAVFResourceLoader_h
#if ENABLE(VIDEO) && USE(AVFOUNDATION) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090
#include "CachedRawResource.h"
#include "CachedResourceHandle.h"
#include <wtf/PassOwnPtr.h>
#include <wtf/RetainPtr.h>
OBJC_CLASS AVAssetResourceLoadingRequest;
namespace WebCore {
class CachedResourceLoader;
class MediaPlayerPrivateAVFoundationObjC;
class WebCoreAVFResourceLoader : public CachedRawResourceClient {
WTF_MAKE_NONCOPYABLE(WebCoreAVFResourceLoader); WTF_MAKE_FAST_ALLOCATED;
public:
static PassOwnPtr<WebCoreAVFResourceLoader> create(MediaPlayerPrivateAVFoundationObjC* parent, AVAssetResourceLoadingRequest*);
virtual ~WebCoreAVFResourceLoader();
void startLoading();
void stopLoading();
CachedRawResource* resource();
private:
// CachedResourceClient
virtual void responseReceived(CachedResource*, const ResourceResponse&) OVERRIDE;
virtual void dataReceived(CachedResource*, const char*, int) OVERRIDE;
virtual void notifyFinished(CachedResource*) OVERRIDE;
void fulfillRequestWithResource(CachedResource*);
WebCoreAVFResourceLoader(MediaPlayerPrivateAVFoundationObjC* parent, AVAssetResourceLoadingRequest*);
MediaPlayerPrivateAVFoundationObjC* m_parent;
RetainPtr<AVAssetResourceLoadingRequest> m_avRequest;
CachedResourceHandle<CachedRawResource> m_resource;
};
}
#endif // ENABLE(VIDEO) && USE(AVFOUNDATION)
#endif // WebCoreAVFResourceLoader_h
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