PNG_tEXt           55 third_party/libpng/png.c PNG_tEXt;
PNG_tEXt          198 third_party/libpng/pngpread.c       PNG_CONST PNG_tEXt;
PNG_tEXt          429 third_party/libpng/pngread.c       PNG_CONST PNG_tEXt;
PNG_tEXt         1007 third_party/libpng/pngread.c       PNG_CONST PNG_tEXt;
PNG_tEXt         1355 third_party/libpng/pngwutil.c    PNG_tEXt;