tree 825e0a404d3a67c7d8eb0791f127e0a596ebd0b4
parent d9347c858cfb20256dababe51806a38e71651103
author ztenghui <ztenghui@google.com> 1372436723 -0700
committer ztenghui <ztenghui@google.com> 1372718712 -0700

Fix the save button issue.

When dealing with non Fx filters, the hasModification() really need to go deep
to figure out whether things has changed.

bug:9468909

Change-Id: I89495f147f7af7c35490def84805aae98e3f917f