tree 1236d8faf6760cc4e9d7cffa6f2a94ffe48a84c7
parent 1361dff5eb54b9b02b4d1a2d3e2ed3afd216d79d
author Romain Guy <romainguy@google.com> 1362104034 -0800
committer Romain Guy <romainguy@google.com> 1362104191 -0800

Restore the ability to track native Surface changes
Bug #8230990

ViewRootImpl needs to know when the native Surface objects changes
to recreate the EGL surface. A recent refactoring in Surface broke
the behavior of getGenerationId(). This simply restores the old
behavior (every change increments the generation ID by 1.)

Change-Id: Ife1df1ffb2ee7a373b8ebf2431192702ba10f344