commit 6a28dbe4309086ed12679a10ef3b4f620061e5f6
author satorux@chromium.org <satorux@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Tue Apr 12 05:21:38 2011
committer satorux@chromium.org <satorux@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Tue Apr 12 05:21:38 2011
tree 7ca4c3bca0b2683573d8f7b5143249a66f5feb99
parent 94b1514f818507917b955a69608fa83c0c7f8bcd

Add TopSites::GetTemporaryThumbnailScore().

This will make the in-browser thumbnailing more efficient. Before this
change, we regenerated a thumbnail even when we had a good thumbnail,
if it's not yet saved (this occurred when the top site list was not yet full)

BUG=65936
TEST=confirm that the in-browser thumbnailing doesn't regenerate a thumbnail when we already have one.

Review URL: http://codereview.chromium.org/6813040

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@81216 0039d316-1c4b-4281-b951-d872f2087c98