check for empty glyph run and exit early if so.
authorreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Mon, 12 Dec 2011 21:52:18 +0000 (21:52 +0000)
committerreed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>
Mon, 12 Dec 2011 21:52:18 +0000 (21:52 +0000)
commit089130c24e29dd0ffc53f0396acdc8f0b50dabd4
tree5b4038738eb9efb9703d6a04e0ea94f039501de3
parent3e9fbe866a4c9f069e2a3a000fbb9554a374a268
check for empty glyph run and exit early if so.

git-svn-id: http://skia.googlecode.com/svn/trunk@2858 2bbb7eff-a529-9590-31e7-b0007b416f81
src/device/xps/SkXPSDevice.cpp