1 files changed, 0 insertions, 133 deletions
diff --git a/Source/WebKit/chromium/src/WebImageCG.cpp b/Source/WebKit/chromium/src/WebImageCG.cpp
deleted file mode 100644
index 242a68304..000000000
--- a/Source/WebKit/chromium/src/WebImageCG.cpp
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2009 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 "Image.h"
-#include "ImageSource.h"
-#include "SharedBuffer.h"
-
-#include "platform/WebData.h"
-#include "platform/WebSize.h"
-
-#include <CoreGraphics/CGImage.h>
-
-#include <public/WebImage.h>
-#include <wtf/PassRefPtr.h>
-#include <wtf/RetainPtr.h>
-
-using namespace WebCore;
-
-namespace WebKit {
-
-WebImage WebImage::fromData(const WebData& data, const WebSize& desiredSize)
-{
-    ImageSource source;
-    source.setData(PassRefPtr<SharedBuffer>(data).get(), true);
-    if (!source.isSizeAvailable())
-        return WebImage();
-
-    // Frames are arranged by decreasing size, then decreasing bit depth.
-    // Pick the frame closest to |desiredSize|'s area without being smaller,
-    // which has the highest bit depth.
-    const size_t frameCount = source.frameCount();
-    size_t index = 0; // Default to first frame if none are large enough.
-    int frameAreaAtIndex = 0;
-    for (size_t i = 0; i < frameCount; ++i) {
-        const IntSize frameSize = source.frameSizeAtIndex(i);
-        if (WebSize(frameSize) == desiredSize) {
-            index = i;
-            break; // Perfect match.
-        }
-        const int frameArea = frameSize.width() * frameSize.height();
-        if (frameArea < (desiredSize.width * desiredSize.height))
-            break; // No more frames that are large enough.
-
-        if (!i || (frameArea < frameAreaAtIndex)) {
-            index = i; // Closer to desired area than previous best match.
-            frameAreaAtIndex = frameArea;
-        }
-    }
-
-    RetainPtr<CGImageRef> frame(AdoptCF, source.createFrameAtIndex(index));
-    if (!frame)
-        return WebImage();
-
-    return WebImage(frame.get());
-}
-
-void WebImage::reset()
-{
-    CGImageRelease(m_imageRef);
-    m_imageRef = 0;
-}
-
-void WebImage::assign(const WebImage& image)
-{
-    assign(image.m_imageRef);
-}
-
-bool WebImage::isNull() const
-{
-    return !m_imageRef;
-}
-
-WebSize WebImage::size() const
-{
-    return WebSize(CGImageGetWidth(m_imageRef), CGImageGetHeight(m_imageRef));
-}
-
-WebImage::WebImage(const PassRefPtr<Image>& image)
-    : m_imageRef(0)
-{
-    NativeImagePtr p;
-    if (image && (p = image->nativeImageForCurrentFrame()))
-        assign(p);
-}
-
-WebImage& WebImage::operator=(const PassRefPtr<Image>& image)
-{
-    NativeImagePtr p;
-    if (image && (p = image->nativeImageForCurrentFrame()))
-        assign(p);
-    else
-        reset();
-    return *this;
-}
-
-void WebImage::assign(CGImageRef imageRef)
-{
-    // Make sure to retain the imageRef first incase m_imageRef == imageRef.
-    CGImageRetain(imageRef);
-    CGImageRelease(m_imageRef);
-    m_imageRef = imageRef;
-}
-
-} // namespace WebKit