OTS DEPS roll to r34.

Support validation of font hinting code (Adobe Type2 Charstring format.)

BUG=51070
TEST=Verified that Chromium renderer does not crash with the exploit HTML on Windows Vista.
TBR=agl

Review URL: http://codereview.chromium.org/3007039

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@55189 0039d316-1c4b-4281-b951-d872f2087c98