tree dbca87d7e13f32489c776d6650cdad1acd636d09
parent 676b17391fb6583e5df944c36b1bd4c1be835689
author Romain Guy <romainguy@google.com> 1297730099 -0800
committer Romain Guy <romainguy@google.com> 1297730099 -0800

Gracefully handle drawing caches allocation failure.
Bug #3431451

This bug was causing ListView to not render properly when showing an item
larger than the maximum drawing cache size. ListView relies on the drawing
cache to correctly mask all the background pixels. However, if the cache
is not properly created, the background will show through even though
ListView.isOpaque() == true. This change detects this case and falls
back to the default non opaque behavior.

Change-Id: I30a45e7a03fb7ebb2b12f0e85c075c2901954c44