Add default constructor and operator==/!= for CullRect

Add default constructor and operator==/!= for CullRect

This is split from https://codereview.chromium.org/2430313004/

BUG=663208
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2

Committed: https://crrev.com/36883fc1dd5c53c5dbcb57b9209d1be001df80ee
Cr-Commit-Position: refs/heads/master@{#431661}

[Xianzhu, 2016-11-11 18:14:29]

Description was changed from

==========
Add default constructor and operator==/!= for CullRect

This is split from https://codereview.chromium.org/2430313004/

BUG=663208
==========

to

==========
Add default constructor and operator==/!= for CullRect

This is split from https://codereview.chromium.org/2430313004/

BUG=663208
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
==========

[Xianzhu, 2016-11-11 18:14:32]

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

[Xianzhu, 2016-11-11 18:14:47]

wangxianzhu@chromium.org changed reviewers:
+ chrishtr@chromium.org

[commit-bot: I haz the power, 2016-11-11 18:14:54]

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

[chrishtr, 2016-11-11 19:02:17]

https://codereview.chromium.org/2496983002/diff/1/third_party/WebKit/Source/p...
File third_party/WebKit/Source/platform/graphics/paint/CullRect.h (left):

https://codereview.chromium.org/2496983002/diff/1/third_party/WebKit/Source/p...
third_party/WebKit/Source/platform/graphics/paint/CullRect.h:39: String
toString() const { return m_rect.toString(); }
Why remove this?

[Xianzhu, 2016-11-11 19:13:25]

https://codereview.chromium.org/2496983002/diff/1/third_party/WebKit/Source/p...
File third_party/WebKit/Source/platform/graphics/paint/CullRect.h (left):

https://codereview.chromium.org/2496983002/diff/1/third_party/WebKit/Source/p...
third_party/WebKit/Source/platform/graphics/paint/CullRect.h:39: String
toString() const { return m_rect.toString(); }
On 2016/11/11 19:02:16, chrishtr wrote:
> Why remove this?

Sorry, this is a mistake when cherry-picking this file from the big change
without rebasing that branch to ToT. Reverted.

[Xianzhu, 2016-11-11 19:13:35]

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

[commit-bot: I haz the power, 2016-11-11 19:13:43]

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

[chrishtr, 2016-11-11 19:18:31]

lgtm

[Xianzhu, 2016-11-11 20:41:16]

The CQ bit was checked by wangxianzhu@chromium.org

[Xianzhu, 2016-11-11 20:41:17]

The patchset sent to the CQ was uploaded after l-g-t-m from
chrishtr@chromium.org
Link to the patchset: https://codereview.chromium.org/2496983002/#ps40001
(title: "Rebase")

[commit-bot: I haz the power, 2016-11-11 20:41:56]

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, 2016-11-11 22:04:55]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-11-11 22:22:32]

Description was changed from

==========
Add default constructor and operator==/!= for CullRect

This is split from https://codereview.chromium.org/2430313004/

BUG=663208
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
==========

to

==========
Add default constructor and operator==/!= for CullRect

This is split from https://codereview.chromium.org/2430313004/

BUG=663208
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2

Committed: https://crrev.com/36883fc1dd5c53c5dbcb57b9209d1be001df80ee
Cr-Commit-Position: refs/heads/master@{#431661}
==========

[commit-bot: I haz the power, 2016-11-11 22:22:33]

Patchset 3 (id:??) landed as
https://crrev.com/36883fc1dd5c53c5dbcb57b9209d1be001df80ee
Cr-Commit-Position: refs/heads/master@{#431661}