Use stream printers in showNodePath() and Node::showTreeForThisAcrossFrame() implementations.

Use stream printers in showNodePath() and Node::showTreeForThisAcrossFrame() implementations.

This is a preparation to remove WTFLogAlways() from Node.cpp.
This CL renames the followings:
 - Node::showNodePathForThis() to printNodePathTo()
 - showSubTreeAcrossFrame() to printSubTreeAcrossFrame()
because they don't *show* anything to the console any longer.

This CL has no behavior changes.

BUG=638849
Committed: https://crrev.com/dea7e1c68164dd101f0c44bd0608379961774edd
Cr-Commit-Position: refs/heads/master@{#414991}

[tkent, 2016-08-29 01:02:53]

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

[commit-bot: I haz the power, 2016-08-29 01:03:12]

Dry run: 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, 2016-08-29 02:18:57]

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

[commit-bot: I haz the power, 2016-08-29 02:18:58]

Dry run: Try jobs failed on following builders:
  linux_android_rel_ng on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/linux_androi...)

[tkent, 2016-08-29 02:22:17]

Description was changed from

==========
Use stream printers in showNodePath() and Node::showTreeForThisAcrossFrame()
implementations.

This is a preparation to remove WTFLogAlways() from Node.cpp.
This CL renames the followings:
 - Node::showNodePathForThis() to printNodePathTo()
 - showSubTreeAcrossFrame() to printSubTreeAcrossFrame()

This CL has no behavior changes.

BUG=638849
==========

to

==========
Use stream printers in showNodePath() and Node::showTreeForThisAcrossFrame()
implementations.

This is a preparation to remove WTFLogAlways() from Node.cpp.
This CL renames the followings:
 - Node::showNodePathForThis() to printNodePathTo()
 - showSubTreeAcrossFrame() to printSubTreeAcrossFrame()
because they don't *show* anything to the console any longer.

This CL has no behavior changes.

BUG=638849
==========

[tkent, 2016-08-29 05:05:10]

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

[commit-bot: I haz the power, 2016-08-29 05:05:29]

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

[tkent, 2016-08-29 05:05:36]

Patchset #1 (id:1) has been deleted

[tkent, 2016-08-29 05:06:43]

tkent@chromium.org changed reviewers:
+ yosin@chromium.org

[tkent, 2016-08-29 05:06:43]

yosin@, would you review this please?

[commit-bot: I haz the power, 2016-08-29 06:44:19]

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

[commit-bot: I haz the power, 2016-08-29 06:44:20]

Dry run: Try jobs failed on following builders:
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[yosin_UTC9, 2016-08-29 06:46:13]

The CQ bit was checked by yosin@chromium.org

[yosin_UTC9, 2016-08-29 06:46:13]

lgtm

[commit-bot: I haz the power, 2016-08-29 06:46:25]

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, 2016-08-29 10:14:50]

Committed patchset #1 (id:20001)

[commit-bot: I haz the power, 2016-08-29 10:16:34]

Description was changed from

==========
Use stream printers in showNodePath() and Node::showTreeForThisAcrossFrame()
implementations.

This is a preparation to remove WTFLogAlways() from Node.cpp.
This CL renames the followings:
 - Node::showNodePathForThis() to printNodePathTo()
 - showSubTreeAcrossFrame() to printSubTreeAcrossFrame()
because they don't *show* anything to the console any longer.

This CL has no behavior changes.

BUG=638849
==========

to

==========
Use stream printers in showNodePath() and Node::showTreeForThisAcrossFrame()
implementations.

This is a preparation to remove WTFLogAlways() from Node.cpp.
This CL renames the followings:
 - Node::showNodePathForThis() to printNodePathTo()
 - showSubTreeAcrossFrame() to printSubTreeAcrossFrame()
because they don't *show* anything to the console any longer.

This CL has no behavior changes.

BUG=638849

Committed: https://crrev.com/dea7e1c68164dd101f0c44bd0608379961774edd
Cr-Commit-Position: refs/heads/master@{#414991}
==========

[commit-bot: I haz the power, 2016-08-29 10:16:35]

Patchset 1 (id:??) landed as
https://crrev.com/dea7e1c68164dd101f0c44bd0608379961774edd
Cr-Commit-Position: refs/heads/master@{#414991}