Remove support for -webkit-color-correction (which we've never supported on

Source/core/platform/graphics/BitmapImage.h

 /*
  * Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
  * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.  All rights reserved.
  * Copyright (C) 2008-2009 Torch Mobile, Inc.
  *
  * 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. 
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef BitmapImage_h
 #define BitmapImage_h
 
 #include "core/platform/graphics/Color.h"
 #include "core/platform/graphics/Image.h"
 #include "core/platform/graphics/ImageOrientation.h"
 #include "core/platform/graphics/ImageSource.h"
 #include "core/platform/graphics/IntSize.h"
@@ skipping 18 matching lines @@
 
 struct FrameData {
     WTF_MAKE_NONCOPYABLE(FrameData);
 public:
     FrameData()
         : m_frame(0)
         , m_orientation(DefaultImageOrientation)
         , m_duration(0)
         , m_haveMetadata(false)
         , m_isComplete(false)
-        , m_hasAlpha(true) 
+        , m_hasAlpha(true)
         , m_frameBytes(0)
     {
     }
 
     ~FrameData()
-    { 
+    {
         clear(true);
     }
 
     // Clear the cached image data on the frame, and (optionally) the metadata.
     // Returns whether there was cached image data to clear.
     bool clear(bool clearMetadata);
 
     void reportMemoryUsage(MemoryObjectInfo*) const;
 
     NativeImagePtr m_frame;
@@ skipping 17 matching lines @@
 public:
     static PassRefPtr<BitmapImage> create(PassNativeImagePtr nativeImage, ImageObserver* observer = 0)
     {
         return adoptRef(new BitmapImage(nativeImage, observer));
     }
     static PassRefPtr<BitmapImage> create(ImageObserver* observer = 0)
     {
         return adoptRef(new BitmapImage(observer));
     }
     virtual ~BitmapImage();
-    
+
     virtual bool isBitmapImage() const OVERRIDE;
 
     virtual bool hasSingleSecurityOrigin() const OVERRIDE;
 
     virtual IntSize size() const OVERRIDE;
     IntSize sizeRespectingOrientation() const;
     IntSize currentFrameSize() const;
     virtual bool getHotSpot(IntPoint&) const OVERRIDE;
 
     virtual bool dataChanged(bool allDataReceived) OVERRIDE;
@@ skipping 24 matching lines @@
 protected:
     enum RepetitionCountStatus {
       Unknown,    // We haven't checked the source's repetition count.
       Uncertain,  // We have a repetition count, but it might be wrong (some GIFs have a count after the image data, and will report "loop once" until all data has been decoded).
       Certain     // The repetition count is known to be correct.
     };
 
     BitmapImage(PassNativeImagePtr, ImageObserver* = 0);
     BitmapImage(ImageObserver* = 0);
 
-    virtual void draw(GraphicsContext*, const FloatRect& dstRect, const FloatRect& srcRect, ColorSpace styleColorSpace, CompositeOperator, BlendMode) OVERRIDE;
-    virtual void draw(GraphicsContext*, const FloatRect& dstRect, const FloatRect& srcRect, ColorSpace styleColorSpace, CompositeOperator, BlendMode, RespectImageOrientationEnum) OVERRIDE;
+    virtual void draw(GraphicsContext*, const FloatRect& dstRect, const FloatRect& srcRect, CompositeOperator, BlendMode) OVERRIDE;
+    virtual void draw(GraphicsContext*, const FloatRect& dstRect, const FloatRect& srcRect, CompositeOperator, BlendMode, RespectImageOrientationEnum) OVERRIDE;
 
     size_t currentFrame() const { return m_currentFrame; }
     size_t frameCount();
     PassNativeImagePtr frameAtIndex(size_t);
     bool frameIsCompleteAtIndex(size_t);
     float frameDurationAtIndex(size_t);
     bool frameHasAlphaAtIndex(size_t);
     ImageOrientation frameOrientationAtIndex(size_t);
 
     // Decodes and caches a frame. Never accessed except internally.
     void cacheFrame(size_t index);
     // Called before accessing m_frames[index]. Returns false on index out of bounds.
     bool ensureFrameIsCached(size_t index);
 
     // Called to invalidate cached data. This is used while animating large
     // images to keep memory footprint low. The decoder may preserve some frames
     // to avoid redecoding the whole image on every frame.
     virtual void destroyDecodedData() OVERRIDE;
 
     // If the image is large enough, calls destroyDecodedData().
     void destroyDecodedDataIfNecessary();
 
     // Generally called by destroyDecodedData(), destroys whole-image metadata
     // and notifies observers that the memory footprint has (hopefully)
     // decreased by |frameBytesCleared|.
     void destroyMetadataAndNotify(size_t frameBytesCleared);
 
-    // Whether or not size is available yet.    
+    // Whether or not size is available yet.
     bool isSizeAvailable();
 
     // Called after asking the source for any information that may require
     // decoding part of the image (e.g., the image size).  We need to report
     // the partially decoded data to our observer so it has an accurate
     // account of the BitmapImage's memory usage.
     void didDecodeProperties() const;
 
     // Animation.
     int repetitionCount(bool imageKnownToBeComplete);  // |imageKnownToBeComplete| should be set if the caller knows the entire image has been decoded.
     bool shouldAnimate();
     virtual void startAnimation(bool catchUpIfNecessary = true) OVERRIDE;
     void advanceAnimation(Timer<BitmapImage>*);
 
     // Function that does the real work of advancing the animation.  When
     // skippingFrames is true, we're in the middle of a loop trying to skip over
     // a bunch of animation frames, so we should not do things like decode each
     // one or notify our observers.
     // Returns whether the animation was advanced.
     bool internalAdvanceAnimation(bool skippingFrames);
 
     // Checks to see if the image is a 1x1 solid color.  We optimize these images and just do a fill rect instead.
     // This check should happen regardless whether m_checkedForSolidColor is already set, as the frame may have
     // changed.
     void checkForSolidColor();
-    
+
     virtual bool mayFillWithSolidColor();
     virtual Color solidColor() const;
-    
+
     ImageSource m_source;
     mutable IntSize m_size; // The size to use for the overall image (will just be the size of the first image).
     mutable IntSize m_sizeRespectingOrientation;
-    
+
     size_t m_currentFrame; // The index of the current frame of animation.
     Vector<FrameData, 1> m_frames; // An array of the cached frames of the animation. We have to ref frames to pin them in the cache.
 
     Timer<BitmapImage>* m_frameTimer;
     int m_repetitionCount; // How many total animation loops we should do.  This will be cAnimationNone if this image type is incapable of animation.
     RepetitionCountStatus m_repetitionCountStatus;
     int m_repetitionsComplete;  // How many repetitions we've finished.
     double m_desiredFrameStartTime;  // The system time at which we hope to see the next call to startAnimation().
 
     Color m_solidColor;  // If we're a 1x1 solid color, this is the color to use to fill.
@@ skipping 10 matching lines @@
     bool m_allDataReceived : 1; // Whether or not we've received all our data.
     mutable bool m_haveSize : 1; // Whether or not our |m_size| member variable has the final overall image size yet.
     bool m_sizeAvailable : 1; // Whether or not we can obtain the size of the first image frame yet from ImageIO.
     mutable bool m_hasUniformFrameSize : 1;
     mutable bool m_haveFrameCount : 1;
 };
 
 }
 
 #endif