style: add comment for explanation of 9patch minimization
@@ -173,6 +173,9 @@ public class Androlib {
unk.getSize(file) != 0) {
ext = FilenameUtils.getExtension(file);
+
+ // If we don't have a png extension, but we have multiple "dots", we may have another iteration
+ // of OEM specific 9patch files. We need to record full path for these.
if (ext.isEmpty() || (!ext.equals("png") && StringUtils.countMatches(file, ".") > 1)) {
ext = file;
}
