Move m_caretVisibility from CaretBase to FrameCaret

Move m_caretVisibility from CaretBase to FrameCaret

This patch moves |m_caretVisibility| from |CaretBase| class to |FrameCaret|
since |m_caretVisibility| is used only in |FramreCaret| class for improving code
health.

BUG=n/a
TEST=n/a; no behavior changes

Committed: https://crrev.com/1c337f78d336b46b6ce2e251b09c75291130f9f9
Cr-Commit-Position: refs/heads/master@{#417521}

[yosin_UTC9, 2016-09-09 05:08:02]

Description was changed from

==========
2016-09-09T14:05:22

BUG=
==========

to

==========
Move m_caretVisibility from CaretBase to FrameCaret

This patch moves |m_caretVisibility| from |CaretBase| class to |FrameCaret|
since |m_caretVisibility| is used only in |FramreCaret| class for improving code
health.

BUG=n/a
TEST=n/a; no behavior changes
==========

[yosin_UTC9, 2016-09-09 05:08:07]

The CQ bit was checked by yosin@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-09 05:08:19]

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

[yosin_UTC9, 2016-09-09 05:52:29]

yosin@chromium.org changed reviewers:
+ xiaochengh@chromium.org, yoichio@chromium.org

[yosin_UTC9, 2016-09-09 05:52:29]

PTAL

[commit-bot: I haz the power, 2016-09-09 06:22:30]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-09 06:22:31]

Dry run: This issue passed the CQ dry run.

[yoichio, 2016-09-09 06:34:12]

lgtm

[yosin_UTC9, 2016-09-09 06:35:32]

The CQ bit was checked by yosin@chromium.org

[commit-bot: I haz the power, 2016-09-09 06:35:47]

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, 2016-09-09 06:39:17]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-09 06:42:46]

Description was changed from

==========
Move m_caretVisibility from CaretBase to FrameCaret

This patch moves |m_caretVisibility| from |CaretBase| class to |FrameCaret|
since |m_caretVisibility| is used only in |FramreCaret| class for improving code
health.

BUG=n/a
TEST=n/a; no behavior changes
==========

to

==========
Move m_caretVisibility from CaretBase to FrameCaret

This patch moves |m_caretVisibility| from |CaretBase| class to |FrameCaret|
since |m_caretVisibility| is used only in |FramreCaret| class for improving code
health.

BUG=n/a
TEST=n/a; no behavior changes

Committed: https://crrev.com/1c337f78d336b46b6ce2e251b09c75291130f9f9
Cr-Commit-Position: refs/heads/master@{#417521}
==========

[commit-bot: I haz the power, 2016-09-09 06:42:47]

Patchset 1 (id:??) landed as
https://crrev.com/1c337f78d336b46b6ce2e251b09c75291130f9f9
Cr-Commit-Position: refs/heads/master@{#417521}