Add WebScheduler implementation to HTMLViewer

Add WebScheduler implementation to HTMLViewer

BUG=

Committed: https://crrev.com/7995ec80910f1b5fcf6c1a02ecd070bed81cbd8e
Cr-Commit-Position: refs/heads/master@{#318125}

[DaveMoore, 2015-02-25 20:27:02]

Cleanup

[DaveMoore, 2015-02-25 20:27:19]

davemoore@chromium.org changed reviewers:
+ aa@chromium.org

[DaveMoore, 2015-02-25 20:43:04]

davemoore@chromium.org changed reviewers:
+ jamesr@chromium.org

[jamesr, 2015-02-25 20:53:22]

lgtm

https://codereview.chromium.org/959873003/diff/20001/mojo/services/html_viewe...
File mojo/services/html_viewer/webscheduler_impl.h (right):

https://codereview.chromium.org/959873003/diff/20001/mojo/services/html_viewe...
mojo/services/html_viewer/webscheduler_impl.h:21: void postIdleTask(const
blink::WebTraceLocation& location,
document that these functions implement blink::WebScheduler

https://codereview.chromium.org/959873003/diff/20001/mojo/services/html_viewe...
mojo/services/html_viewer/webscheduler_impl.h:22: blink::WebScheduler::IdleTask*
task) override;
these functions implement a cross-repo interface, so don't use the override
annotation

https://codereview.chromium.org/959873003/diff/20001/mojo/services/html_viewe...
mojo/services/html_viewer/webscheduler_impl.h:27: static void
runIdleTask(scoped_ptr<blink::WebScheduler::IdleTask> task);
this is chrome code so it should follow chromium naming conventions:

static void RunIdleTask(...);

https://codereview.chromium.org/959873003/diff/20001/mojo/services/html_viewe...
mojo/services/html_viewer/webscheduler_impl.h:31: };
DISALLOW_COPY_AND_ASSIGN

[DaveMoore, 2015-02-25 20:57:48]

Review nits

[DaveMoore, 2015-02-25 20:58:21]

The CQ bit was checked by davemoore@chromium.org

[DaveMoore, 2015-02-25 20:58:22]

The patchset sent to the CQ was uploaded after l-g-t-m from jamesr@chromium.org
Link to the patchset: https://codereview.chromium.org/959873003/#ps40001 (title:
"Review nits")

[commit-bot: I haz the power, 2015-02-25 20:59:41]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/959873003/40001

[commit-bot: I haz the power, 2015-02-25 21:54:10]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2015-02-25 22:44:54]

Patchset 3 (id:??) landed as
https://crrev.com/7995ec80910f1b5fcf6c1a02ecd070bed81cbd8e
Cr-Commit-Position: refs/heads/master@{#318125}