Revert "[PDF] Fix printing crashes caused by font streams that don't support getMemoryBase()."

This reverts commit r10918

Review URL: https://codereview.chromium.org/23351007

git-svn-id: http://skia.googlecode.com/svn/trunk@10920 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed