Migrate WTF::Vector::append() to ::push_back() [part 14 of N]

third_party/WebKit/Source/platform/image-decoders/ImageDecoder.cpp

 /*
  * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Library General Public
  *  License as published by the Free Software Foundation; either
  *  version 2 of the License, or (at your option) any later version.
  *
  *  This library is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 254 matching lines @@
 
 void ImageDecoder::clearFrameBuffer(size_t frameIndex) {
   m_frameBufferCache[frameIndex].clearPixelData();
 }
 
 Vector<size_t> ImageDecoder::findFramesToDecode(size_t index) const {
   DCHECK(index < m_frameBufferCache.size());
 
   Vector<size_t> framesToDecode;
   do {
-    framesToDecode.append(index);
+    framesToDecode.push_back(index);
     index = m_frameBufferCache[index].requiredPreviousFrameIndex();
   } while (index != kNotFound &&
            m_frameBufferCache[index].getStatus() != ImageFrame::FrameComplete);
   return framesToDecode;
 }
 
 bool ImageDecoder::postDecodeProcessing(size_t index) {
   DCHECK(index < m_frameBufferCache.size());
 
   if (m_frameBufferCache[index].getStatus() != ImageFrame::FrameComplete)
@@ skipping 256 matching lines @@
 sk_sp<SkColorSpace> ImageDecoder::colorSpaceForSkImages() const {
   if (!m_colorBehavior.isTag())
     return nullptr;
 
   if (m_embeddedColorSpace)
     return m_embeddedColorSpace;
   return SkColorSpace::MakeNamed(SkColorSpace::kSRGB_Named);
 }
 
 }  // namespace blink