Fix some plugin-related NOTIMPLEMENTED()s in gtk Chrome.

We can sneak around not removing the NOTIMPLEMENTED()s completely by
implementing a function halfway -- if a page ends up needing a plugin
we'll get the NOTIMPLEMENTED() again.

With this change I no longer get repeated NOTIMPLEMENTED spew while
running.

Review URL: http://codereview.chromium.org/20264


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9595 0039d316-1c4b-4281-b951-d872f2087c98
3 files changed