Adding missing forward declaration of struct PP_CompletionCallback. BUG=none TEST=none Patch by sanga@google.com Original review http://codereview.chromium.org/6626001/
Adding missing forward declaration of struct PP_CompletionCallback.
BUG=none
TEST=none
Patch by sanga@google.com
Original review http://codereview.chromium.org/6626001/

git-svn-id: http://src.chromium.org/svn/trunk/src@76925 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 742ef41b62c6f5c1431e44bf47483c777b9762d6
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser