[PDF] Refactor SkPDFFont to enable font/cmap subsetting.

Patch from Arthur Hsu, original CL: http://codereview.appspot.com/4633050/

Committed: http://code.google.com/p/skia/source/detail?r=1943
Reverted: http://code.google.com/p/skia/source/detail?r=1944

Review URL: http://codereview.appspot.com/4811049

git-svn-id: http://skia.googlecode.com/svn/trunk/gyp@1956 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed