tree 250f9c0108d71c934e3e9ce1eda507eed7b12844
parent 78c6ed0a597b4a3765a366b47f4e3e0677118141
author twiz@google.com <twiz@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1327691520 +0000
committer twiz@google.com <twiz@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1327691520 +0000

Expose functionality to purge the GPU texture cache while running SampleApp.

Press 'p' to purge the cache.  A summary of the number of bytes of video memory
released is output to the command prompt.
Review URL: https://codereview.appspot.com/5587045

git-svn-id: http://skia.googlecode.com/svn/trunk@3097 2bbb7eff-a529-9590-31e7-b0007b416f81