367 static void WritePalette(png_structp write_ptr, png_infop write_info_ptr,  in WritePalette()  argument
419   png_set_PLTE(write_ptr, write_info_ptr, color_palette_bytes.get(), color_palette->size());  in WritePalette()
422     png_set_tRNS(write_ptr, write_info_ptr, alpha_palette_bytes.get(), alpha_palette->size(),  in WritePalette()
429 static void WriteNinePatch(png_structp write_ptr, png_infop write_info_ptr,  in WriteNinePatch()  argument
471   png_set_unknown_chunks(write_ptr, write_info_ptr, unknown_chunks, index);  in WriteNinePatch()
487   png_infop write_info_ptr = png_create_info_struct(write_ptr);  in WritePng()  local
488   if (write_info_ptr == nullptr) {  in WritePng()
495   PngWriteStructDeleter png_write_deleter(write_ptr, write_info_ptr);  in WritePng()
609   png_set_IHDR(write_ptr, write_info_ptr, image->width, image->height, 8, new_color_type,  in WritePng()
615     WritePalette(write_ptr, write_info_ptr, &color_palette, &alpha_palette);  in WritePng()
622     WriteNinePatch(write_ptr, write_info_ptr, nine_patch);  in WritePng()
626   png_write_info(write_ptr, write_info_ptr);  in WritePng()
726   png_write_end(write_ptr, write_info_ptr);  in WritePng()