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-rw-r--r--WebCore/platform/graphics/win/QTDecompressionSession.h64
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diff --git a/WebCore/platform/graphics/win/QTDecompressionSession.h b/WebCore/platform/graphics/win/QTDecompressionSession.h
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--- a/WebCore/platform/graphics/win/QTDecompressionSession.h
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-/*
- * Copyright (C) 2010 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 COMPUTER, INC. ``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 COMPUTER, INC. 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 QTDecompressionSession_h
-#define QTDecompressionSession_h
-
-#ifdef QTMOVIEWIN_EXPORTS
-#define QTMOVIEWIN_API __declspec(dllexport)
-#else
-#define QTMOVIEWIN_API __declspec(dllimport)
-#endif
-
-#include "QTPixelBuffer.h"
-
-#include <WTF/PassOwnPtr.h>
-
-class QTDecompressionSessionClient;
-typedef struct OpaqueICMDecompressionSession* ICMDecompressionSessionRef;
-
-class QTMOVIEWIN_API QTDecompressionSession {
-public:
- static PassOwnPtr<QTDecompressionSession> create(unsigned long pixelFormat, size_t width, size_t height);
- ~QTDecompressionSession();
-
- bool canDecompress(QTPixelBuffer);
-
- // The resulting QTPixelBuffer will be a CG compatable ARGB pixel buffer.
- QTPixelBuffer decompress(QTPixelBuffer);
-
-private:
- friend class QTDecompressionSessionClient;
- QTDecompressionSession(unsigned long pixelFormat, size_t width, size_t height);
- void initializeSession();
-
- unsigned long m_pixelFormat;
- size_t m_width;
- size_t m_height;
- QTPixelBuffer m_latestFrame;
- ICMDecompressionSessionRef m_session;
-};
-
-#endif