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Diffstat (limited to 'Source/WebKit/chromium/src/WebImageDecoder.cpp')
-rw-r--r-- | Source/WebKit/chromium/src/WebImageDecoder.cpp | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/Source/WebKit/chromium/src/WebImageDecoder.cpp b/Source/WebKit/chromium/src/WebImageDecoder.cpp deleted file mode 100644 index 104ab13fb..000000000 --- a/Source/WebKit/chromium/src/WebImageDecoder.cpp +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright (C) 2010 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 "WebImageDecoder.h" - -#include "BMPImageDecoder.h" -#include "ICOImageDecoder.h" -#include "SharedBuffer.h" -#include <public/WebData.h> -#include <public/WebImage.h> -#include <public/WebSize.h> -#include <wtf/OwnPtr.h> -#include <wtf/PassOwnPtr.h> -#include <wtf/PassRefPtr.h> - -using namespace WebCore; - -namespace WebKit { - -void WebImageDecoder::reset() -{ - delete m_private; -} - -void WebImageDecoder::init(Type type) -{ - switch (type) { - case TypeBMP: - m_private = new BMPImageDecoder(ImageSource::AlphaPremultiplied, ImageSource::GammaAndColorProfileApplied); - break; - case TypeICO: - m_private = new ICOImageDecoder(ImageSource::AlphaPremultiplied, ImageSource::GammaAndColorProfileApplied); - break; - } -} - -void WebImageDecoder::setData(const WebData& data, bool allDataReceived) -{ - ASSERT(m_private); - m_private->setData(PassRefPtr<SharedBuffer>(data).get(), allDataReceived); -} - -bool WebImageDecoder::isFailed() const -{ - ASSERT(m_private); - return m_private->failed(); -} - -bool WebImageDecoder::isSizeAvailable() const -{ - ASSERT(m_private); - return m_private->isSizeAvailable(); -} - -WebSize WebImageDecoder::size() const -{ - ASSERT(m_private); - return m_private->size(); -} - -size_t WebImageDecoder::frameCount() const -{ - ASSERT(m_private); - return m_private->frameCount(); -} - -bool WebImageDecoder::isFrameCompleteAtIndex(int index) const -{ - ASSERT(m_private); - ImageFrame* const frameBuffer = m_private->frameBufferAtIndex(index); - if (!frameBuffer) - return false; - return (frameBuffer->status() == ImageFrame::FrameComplete); -} - -WebImage WebImageDecoder::getFrameAtIndex(int index = 0) const -{ - ASSERT(m_private); - ImageFrame* const frameBuffer = m_private->frameBufferAtIndex(index); - if (!frameBuffer) - return WebImage(); - OwnPtr<NativeImageSkia> image = adoptPtr(frameBuffer->asNewNativeImage()); - return WebImage(image->bitmap()); -} - -} // namespace WebKit |