Omnibox Style Cleanup

Following on post-submission suggestions from
https://codereview.chromium.org/113773003/

TBR=sky

BUG=

Review URL: https://codereview.chromium.org/106263003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241912 0039d316-1c4b-4281-b951-d872f2087c98
Enable ONC-pushed certificates for all managed users.

ONC-pushed certificates were loaded only on enrolled devices, and only
if the user's domain matched the enrollment domain. This feature has
proven stable and well compartmentalized to only one profile, so this
change is enabling it for managed users on any device.

BUG=323854

Review URL: https://codereview.chromium.org/117253003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241913 0039d316-1c4b-4281-b951-d872f2087c98
Do not create an InputMethodContextFactory for Ozone in input_method_initializer.cc

Ozone creates its own IMCF when the Ozone platform is initialized, causing
the CHECK in InitializeInputMethodForTesting to fail since 2 IMCF have been
created and the factory is now pointing to an unexpected value.

BUG=

Review URL: https://codereview.chromium.org/118513002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241915 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 241913
SVN changes up to revision 241915