Rename |selection_controller_| to |touch_selection_controller_|

Rename |selection_controller_| to |touch_selection_controller_|

This is a prework for upcoming SelectionPopupController in
RenderWidgetHostViewAndroid, to avoid confusion on names
of the variables.

BUG=662908
Review-Url: https://codereview.chromium.org/2826693005
Cr-Commit-Position: refs/heads/master@{#465503}
Committed: https://chromium.googlesource.com/chromium/src/+/64dafab9bb2755e8866dc4efa778302598dfd6ea

[Jinsuk Kim, 2017-04-19 02:10:00]

jinsukkim@chromium.org changed reviewers:
+ boliu@chromium.org

[Jinsuk Kim, 2017-04-19 02:10:01]

Note: I suppose you wanted this change to be on its own CL.

From https://crrev.com/2792063003

> I think this can be broken up into smaller pieces:
> factor out the connector class, with tests
> rename
> re-route calls for SelectionPopupController

[boliu, 2017-04-19 04:53:44]

lgtm

[Jinsuk Kim, 2017-04-19 05:18:34]

The CQ bit was checked by jinsukkim@chromium.org

[Jinsuk Kim, 2017-04-19 05:18:36]

The CQ bit was unchecked by jinsukkim@chromium.org

[Jinsuk Kim, 2017-04-19 05:18:37]

The CQ bit was checked by jinsukkim@chromium.org

[commit-bot: I haz the power, 2017-04-19 05:18:56]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-04-19 05:48:03]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1492579117223050, "parent_rev":
"5644040ec767fafe48393e5186901da9452464d7", "commit_rev":
"64dafab9bb2755e8866dc4efa778302598dfd6ea"}

[commit-bot: I haz the power, 2017-04-19 05:48:33]

Description was changed from

==========
Rename |selection_controller_| to |touch_selection_controller_|

This is a prework for upcoming SelectionPopupController in
RenderWidgetHostViewAndroid, to avoid confusion on names
of the variables.

BUG=662908
==========

to

==========
Rename |selection_controller_| to |touch_selection_controller_|

This is a prework for upcoming SelectionPopupController in
RenderWidgetHostViewAndroid, to avoid confusion on names
of the variables.

BUG=662908

Review-Url: https://codereview.chromium.org/2826693005
Cr-Commit-Position: refs/heads/master@{#465503}
Committed:
https://chromium.googlesource.com/chromium/src/+/64dafab9bb2755e8866dc4efa778...
==========

[commit-bot: I haz the power, 2017-04-19 05:48:33]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/64dafab9bb2755e8866dc4efa778...