Fix Gpu texture creation bug

When creating a resizedTexture on a device that doesn't support non power of 2 tile (Tegras),
we were creating the new stretched texture but were not actually saving the result

BUG=skia:2561
R=bsalomon@google.com, robertphillips@google.com, jvanverth@google.com

Author: egdaniel@google.com

Review URL: https://codereview.chromium.org/284303005

git-svn-id: http://skia.googlecode.com/svn/trunk@14765 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed