blob: 2d5a02e8bae52d59005bd4636b9bf2e78df12a1d [file] [log] [blame]
/*
* 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 MediaSourceRegistry_h
#define MediaSourceRegistry_h
#include "core/html/URLRegistry.h"
#include "platform/heap/Handle.h"
#include "wtf/HashMap.h"
#include "wtf/PassRefPtr.h"
#include "wtf/text/StringHash.h"
namespace blink {
class KURL;
class MediaSource;
class MediaSourceRegistry FINAL : public URLRegistry {
public:
// Returns a single instance of MediaSourceRegistry.
static MediaSourceRegistry& registry();
// Registers a blob URL referring to the specified media source.
virtual void registerURL(SecurityOrigin*, const KURL&, URLRegistrable*) OVERRIDE;
virtual void unregisterURL(const KURL&) OVERRIDE;
virtual URLRegistrable* lookup(const String&) OVERRIDE;
private:
MediaSourceRegistry();
PersistentHeapHashMap<String, Member<MediaSource> > m_mediaSources;
};
} // namespace blink
#endif