tree f0b3cdddc334160b246feb13d557503cb29cbe08
parent 1c5f8c054976e6a55f07375508858044d7f4c6aa
author Joseph Wen <josephwen@google.com> 1282272142 +0800
committer Joseph Wen <josephwen@google.com> 1284014099 +0800

Add the feature of tile-based decoding to PNG.

There is a relevant patch to the change in zlib:
https://android-git.corp.google.com/g/#change,63173

Change-Id: I617b8740a50af0d75df9f49fa6b88dd2decb36dd