tree 07aa62538ebb2dc12be32c46c3247c4f20ca76dc
parent b2bed00ce143363d8192ae96fedf12a06a76b0f5
author halcanary <halcanary@google.com> 1424465150 -0800
committer Commit bot <commit-bot@chromium.org> 1424465150 -0800

PDF: remove unnecessary mutexes.

We now force all SkPDFObjects to stay on one thread.

TBR=mtklein@google.com

Review URL: https://codereview.chromium.org/942153002