Robuta

https://codereview.chromium.org/2045293002/diff/700001/third_party/gif/GIFImageReader.h?context=10&column_width=80&tab_spaces=8 third_party/gif/GIFImageReader.h - Issue 2045293002: Add support for multiple frames in SkCodec -... https://codereview.chromium.org/2045293002 Issue 2045293002: Add support for multiple frames in SkCodec - Code Review add support multiple frames issue