Revert 200954 "Revert "InstantExtended: Prevent spurious themech..."
200954 breaks mac interactive_ui_tests:InstantExtendedTest.ReloadSearchAfterBackReloadsCorrectQuery

> Revert "InstantExtended: Prevent spurious themechanged/mostvisitedchanged events"
> 
> This reverts commit 9fa73739c47280860c0e5a44af62885bee391e12.
> 
> BUG=238671
> 
> Review URL: https://chromiumcodereview.appspot.com/15297013

TBR=jered@chromium.org

Review URL: https://codereview.chromium.org/15404003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@200966 0039d316-1c4b-4281-b951-d872f2087c98
2 files changed