Checking structure sizes before reading them from memory to avoid overflowing the buffer's stream.

BUG=
R=reed@google.com, mtklein@google.com, senorblanco@chromium.org

Committed: https://code.google.com/p/skia/source/detail?r=12114

Committed: https://code.google.com/p/skia/source/detail?r=12119

Author: sugoi@chromium.org

Review URL: https://codereview.chromium.org/41253002

git-svn-id: http://skia.googlecode.com/svn/trunk/include@12130 2bbb7eff-a529-9590-31e7-b0007b416f81
5 files changed