Revert of Fix ImageAnimation constant names after Blink renaming

third_party/WebKit/Source/platform/graphics/ImageSource.cpp

 /*
  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
  * Copyright (C) 2007 Alp Toker <alp.toker@collabora.co.uk>
  * Copyright (C) 2008, 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 82 matching lines @@
     return size.TransposedSize();
 
   return size;
 }
 
 bool ImageSource::GetHotSpot(IntPoint& hot_spot) const {
   return decoder_ ? decoder_->HotSpot(hot_spot) : false;
 }
 
 int ImageSource::RepetitionCount() {
-  return decoder_ ? decoder_->RepetitionCount() : kAnimationNone;
+  return decoder_ ? decoder_->RepetitionCount() : kCAnimationNone;
 }
 
 size_t ImageSource::FrameCount() const {
   return decoder_ ? decoder_->FrameCount() : 0;
 }
 
 sk_sp<SkImage> ImageSource::CreateFrameAtIndex(
     size_t index,
     const ColorBehavior& color_behavior) {
   if (!decoder_)
@@ skipping 37 matching lines @@
 
 bool ImageSource::FrameIsCompleteAtIndex(size_t index) const {
   return decoder_ && decoder_->FrameIsCompleteAtIndex(index);
 }
 
 size_t ImageSource::FrameBytesAtIndex(size_t index) const {
   return decoder_ ? decoder_->FrameBytesAtIndex(index) : 0;
 }
 
 }  // namespace blink