PNG_INFO_tRNS     404 third_party/libpng/png.c       info_ptr->valid &= ~PNG_INFO_tRNS;
PNG_INFO_tRNS     809 third_party/libpng/pngget.c    if (png_ptr != NULL && info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))
PNG_INFO_tRNS     818 third_party/libpng/pngget.c              retval |= PNG_INFO_tRNS;
PNG_INFO_tRNS     829 third_party/libpng/pngget.c              retval |= PNG_INFO_tRNS;
PNG_INFO_tRNS     838 third_party/libpng/pngget.c          retval |= PNG_INFO_tRNS;
PNG_INFO_tRNS    1421 third_party/libpng/pngread.c           (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)))
PNG_INFO_tRNS     638 third_party/libpng/pngrutil.c       if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))
PNG_INFO_tRNS    1347 third_party/libpng/pngrutil.c    else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_tRNS))
PNG_INFO_tRNS     881 third_party/libpng/pngset.c       info_ptr->valid |= PNG_INFO_tRNS;
PNG_INFO_tRNS     155 third_party/libpng/pngwrite.c    if (info_ptr->valid & PNG_INFO_tRNS)
PNG_INFO_tRNS     173 tools/imagediff/image_diff_png.cc   if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS))
PNG_INFO_tRNS     199 ui/gfx/codec/png_codec.cc   if (png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS)) {