check that alloc() succeeded before calling the scaler's getImage()
authorreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 1 Mar 2011 21:33:48 +0000 (21:33 +0000)
committerreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Tue, 1 Mar 2011 21:33:48 +0000 (21:33 +0000)
commit22a0221968bbc7498110f098d7975989d0fbcf6d
tree46cbcf0044b223e1fc6360321de195de9b73fb4b
parent8072e4fdc8261b1ca8937aa5c31db967280eae2a
check that alloc() succeeded before calling the scaler's getImage()

git-svn-id: http://skia.googlecode.com/svn/trunk@873 2bbb7eff-a529-9590-31e7-b0007b416f81
src/core/SkGlyphCache.cpp