Sprinkle some C++11 love on TextFinder.

BUG=
TEST=no functional change

Review URL: https://codereview.chromium.org/613013002

git-svn-id: svn://svn.chromium.org/blink/trunk@182876 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Fix Sheriff-o-matic README to use dev_appserver.py

It no longer works to use Python's SimpelHTTPServer.

NOTRY=true
TBR=ojan@chromium.org

Review URL: https://codereview.chromium.org/616733002

git-svn-id: svn://svn.chromium.org/blink/trunk@182877 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Service Workers: Rename option dicts/add default per latest spec

QueryParams -> CacheQueryOptions
RegistrationOptionList -> RegistrationOptions
ServiceWorkerClientQueryParams -> ServiceWorkerClientQueryOptions

And boolean options got sensible (false) defaults.

Spec change:
https://github.com/slightlyoff/ServiceWorker/commit/82ba9fc8cd04d3890d6c05815448a8c3319d8666

BUG=418003,418004

Review URL: https://codereview.chromium.org/604343002

git-svn-id: svn://svn.chromium.org/blink/trunk@182878 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Remove unused StyleChangeReason::Plugin.

The "reason" was used when setNeedsStyleRecalc was used to trigger a
re-attachment of plugin renderers.

After landing https://codereview.chromium.org/596773002 a lazy re-attach is
done instead and this constant is no longer in use.

Review URL: https://codereview.chromium.org/615663003

git-svn-id: svn://svn.chromium.org/blink/trunk@182879 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Prevents a node in user agent shadow trees from be drag-and-dropped from outside of shadow trees.

r178285 made drag and drop work for a node in shadow trees, however,
it turned out that built-in elements, such as <input> elements, have a custom drag and drop behavior.
This patch reverts the drag-and-drop capability only for a node in user agent shadow trees.

BUG=417170
TEST=new layout test and manual test for the case reported in the bug

Review URL: https://codereview.chromium.org/608683002

git-svn-id: svn://svn.chromium.org/blink/trunk@182880 bbb929c8-8fbe-4397-9dbb-9b2b20218538