Fix ImageDecoder::frameIsCompleteAtIndex - fully received instead of decoded.

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

 /*
  * Copyright (C) 2012 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 161 matching lines @@
 
 bool DeferredImageDecoder::frameHasAlphaAtIndex(size_t index) const
 {
     if (m_actualDecoder)
         return m_actualDecoder->frameHasAlphaAtIndex(index);
     if (!m_frameGenerator->isMultiFrame())
         return m_frameGenerator->hasAlpha(index);
     return true;
 }
 
-bool DeferredImageDecoder::frameIsCompleteAtIndex(size_t index) const
+bool DeferredImageDecoder::frameIsFullyReceivedAtIndex(size_t index) const
 {
     if (m_actualDecoder)
-        return m_actualDecoder->frameIsCompleteAtIndex(index);
+        return m_actualDecoder->frameIsFullyReceivedAtIndex(index);
     if (index < m_frameData.size())
         return m_frameData[index].m_isComplete;
     return false;
 }
 
 float DeferredImageDecoder::frameDurationAtIndex(size_t index) const
 {
     if (m_actualDecoder)
         return m_actualDecoder->frameDurationAtIndex(index);
     if (index < m_frameData.size())
@@ skipping 48 matching lines @@
     m_frameData.resize(m_actualDecoder->frameCount());
 
     // We have encountered a broken image file. Simply bail.
     if (m_frameData.size() < previousSize)
         return;
 
     for (size_t i = previousSize; i < m_frameData.size(); ++i) {
         m_frameData[i].m_haveMetadata = true;
         m_frameData[i].m_duration = m_actualDecoder->frameDurationAtIndex(i);
         m_frameData[i].m_orientation = m_actualDecoder->orientation();
-        m_frameData[i].m_isComplete = m_actualDecoder->frameIsCompleteAtIndex(i);
+        m_frameData[i].m_isComplete = m_actualDecoder->frameIsFullyReceivedAtIndex(i);
     }
 
     // The last lazy decoded frame created from previous call might be
     // incomplete so update its state.
     if (previousSize) {
         const size_t lastFrame = previousSize - 1;
-        m_frameData[lastFrame].m_isComplete = m_actualDecoder->frameIsCompleteAtIndex(lastFrame);
+        m_frameData[lastFrame].m_isComplete = m_actualDecoder->frameIsFullyReceivedAtIndex(lastFrame);
     }
 
     if (m_allDataReceived) {
         m_repetitionCount = m_actualDecoder->repetitionCount();
         m_actualDecoder.clear();
         m_data = nullptr;
     }
 }
 
 inline SkImageInfo imageInfoFrom(const SkISize& decodedSize, bool knownToBeOpaque)
@@ skipping 18 matching lines @@
     return image.release();
 }
 
 bool DeferredImageDecoder::hotSpot(IntPoint& hotSpot) const
 {
     // TODO: Implement.
     return m_actualDecoder ? m_actualDecoder->hotSpot(hotSpot) : false;
 }
 
 } // namespace blink