1140                       png_structp write_ptr, png_infop write_info,  in write_png()  argument
1220     png_set_IHDR(write_ptr, write_info, imageInfo.width, imageInfo.height,  in write_png()
1225         png_set_PLTE(write_ptr, write_info, rgbPalette, paletteEntries);  in write_png()
1227             png_set_tRNS(write_ptr, write_info, alphaPalette, alphaPaletteEntries,  in write_png()
1281         png_set_unknown_chunks(write_ptr, write_info, unknowns, chunk_count);  in write_png()
1285     png_write_info(write_ptr, write_info);  in write_png()
1303     png_write_end(write_ptr, write_info);  in write_png()
1313     png_get_IHDR(write_ptr, write_info, &width, &height,  in write_png()
1347 static bool write_png_protected(png_structp write_ptr, String8& printableName, png_infop write_info,  in write_png_protected()  argument
1353     write_png(printableName.c_str(), write_ptr, write_info, *imageInfo, bundle);  in write_png_protected()
1385     png_infop write_info = NULL;  in preProcessImage()  local
1417     write_info = png_create_info_struct(write_ptr);  in preProcessImage()
1418     if (!write_info)  in preProcessImage()
1426     if (!write_png_protected(write_ptr, printableName, write_info, &imageInfo, bundle)) {  in preProcessImage()
1449         png_destroy_write_struct(&write_ptr, &write_info);  in preProcessImage()
1469     png_infop write_info = NULL;  in preProcessImageToCache()  local
1532         png_destroy_write_struct(&write_ptr, &write_info);  in preProcessImageToCache()
1538     write_info = png_create_info_struct(write_ptr);  in preProcessImageToCache()
1539     if (!write_info) {  in preProcessImageToCache()
1540         png_destroy_write_struct(&write_ptr, &write_info);  in preProcessImageToCache()
1548         png_destroy_write_struct(&write_ptr, &write_info);  in preProcessImageToCache()
1558         png_destroy_write_struct(&write_ptr, &write_info);  in preProcessImageToCache()
1563     write_png(dest.c_str(), write_ptr, write_info, imageInfo, bundle);  in preProcessImageToCache()
1580     png_destroy_write_struct(&write_ptr, &write_info);  in preProcessImageToCache()