Default to ENFORCE_ALL when no FieldTrial is found for the SettingsEnforcement experiment.

Windows-only for now.

TBR=erikwright

Review URL: https://codereview.chromium.org/156963002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@249980 0039d316-1c4b-4281-b951-d872f2087c98
Revert "Disable PluginTest.SelfDeletePluginGetUrl, PluginTest.SelfDeletePluginInvoke, PluginTest.SelfDeletePluginInvokeAlert"

This reverts commit f285290b69931ea4800c077e843348dbdedff184.

This should enable these tests again now that r249637 landed and stuck.

BUG=340806
TEST=None
TBR=glider@chromium.org,jochen@chromium.org

Review URL: https://codereview.chromium.org/158063004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@249981 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 249980
Omnibox: Pass Input Box Type to AutocompleteClassifier

(where possible and reasonable)

This is a resubmission of https://codereview.chromium.org/138173007/
that should have fixed the gtk compile error.


Previously, the input box type (a.k.a. current page classification)
(search results page doing search term replacement, arbitrary URL,
new tab page omnibox, new tab page fakebox, etc.) was not passed to
AutocompleteClassifier. This adds plumbing to pass the variable to
the classifier in some cases. (Some other cases I decided were too
much of a hassle to fix, and not important.)

TBR=brettw,pkasting
brettw:
for changes to chrome/browser/tab_contents/render_view_context_menu.cc
pkasting:
because he already reviewed it

BUG=265678

Review URL: https://codereview.chromium.org/157033005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@249982 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 249981
SVN changes up to revision 249982