GIFImageHeader    473 Source/platform/image-decoders/gif/GIFImageReader.cpp                 GETN(9, GIFImageHeader);
GIFImageHeader    624 Source/platform/image-decoders/gif/GIFImageReader.cpp         case GIFImageHeader: {
GIFImageHeader    663 Source/platform/image-decoders/gif/GIFImageReader.cpp                 GETN(9, GIFImageHeader);