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

third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp

Index: third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp
diff --git a/third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp b/third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp
index 2672862d85e13b5b65612075ffccf1ef424f6463..858f05c3b62cc628fb77aa8f56c3419d3cb7ad4e 100644
--- a/third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp
+++ b/third_party/WebKit/Source/platform/image-decoders/webp/WEBPImageDecoder.cpp
@@ -165,12 +165,12 @@ int WEBPImageDecoder::repetitionCount() const
     return failed() ? cAnimationLoopOnce : m_repetitionCount;
 }
 
-bool WEBPImageDecoder::frameIsCompleteAtIndex(size_t index) const
+bool WEBPImageDecoder::frameIsFullyReceivedAtIndex(size_t index) const
 {
     if (!m_demux || m_demuxState <= WEBP_DEMUX_PARSING_HEADER)
         return false;
     if (!(m_formatFlags & ANIMATION_FLAG))
-        return ImageDecoder::frameIsCompleteAtIndex(index);
+        return ImageDecoder::frameIsFullyReceivedAtIndex(index);
     bool frameIsLoadedAtIndex = index < m_frameBufferCache.size();
     return frameIsLoadedAtIndex;
 }
@@ -495,7 +495,7 @@ bool WEBPImageDecoder::decodeSingleFrame(const uint8_t* dataBytes, size_t dataSi
         clearDecoder();
         return true;
     case VP8_STATUS_SUSPENDED:
-        if (!isAllDataReceived() && !frameIsCompleteAtIndex(frameIndex)) {
+        if (!isAllDataReceived() && !frameIsFullyReceivedAtIndex(frameIndex)) {
             applyPostProcessing(frameIndex);
             return false;
         }