125 void SkGifCodec::CloseGif(GifFileType* gif) {  in CloseGif()  argument
127     DGifCloseFile(gif);  in CloseGif()
129     DGifCloseFile(gif, nullptr);  in CloseGif()
170     SkAutoTCallVProc<GifFileType, CloseGif> gif(open_gif(stream));  in ReadHeader()  local
172     if (nullptr == gif) {  in ReadHeader()
180     SkCodec::Result result = ReadUpToFirstImage(gif, &transIndex);  in ReadHeader()
186     if (GIF_ERROR == DGifGetImageDesc(gif)) {  in ReadHeader()
191     SkASSERT(gif->ImageCount >= 1);  in ReadHeader()
196         if (!GetDimensions(gif, &size, &frameRect)) {  in ReadHeader()
219         *codecOut = new SkGifCodec(imageInfo, streamDeleter.detach(), gif.detach(), transIndex,  in ReadHeader()
224         *gifOut = gif.detach();  in ReadHeader()
242 SkGifCodec::SkGifCodec(const SkImageInfo& srcInfo, SkStream* stream, GifFileType* gif,  in SkGifCodec()  argument
245     , fGif(gif)  in SkGifCodec()
271 SkCodec::Result SkGifCodec::ReadUpToFirstImage(GifFileType* gif, uint32_t* transIndex) {  argument
287         if (GIF_ERROR == DGifGetRecordType(gif, &recordType)) {
321                 if (GIF_ERROR == DGifGetExtension(gif, &extFunction, &extData)) {
340                     if (GIF_ERROR == DGifGetExtensionNext(gif, &extData)) {
362 bool SkGifCodec::GetDimensions(GifFileType* gif, SkISize* size, SkIRect* frameRect) {  argument
364     SavedImage* image = &gif->SavedImages[gif->ImageCount - 1];
370     int width = gif->SWidth;
371     int height = gif->SHeight;