Add UseCounter for legacy document.* that returns HTMLCollection.

Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575
Committed: https://crrev.com/d930173a3c06fa815d0994abf4c9e0dd497a4d19
Cr-Commit-Position: refs/heads/master@{#386810}

[kochi, 2016-04-12 09:16:53]

Description was changed from

==========
Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575
==========

to

==========
Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575
==========

[kochi, 2016-04-12 09:16:53]

kochi@chromium.org changed reviewers:
+ philipj@opera.com

[kochi, 2016-04-12 09:19:01]

Philip, this adds use counter for document.applets
(and other similar collection APIs as well).

Either we will remove or keep them, the counters should
give some useful insights about deprecation.

[philipj_slow, 2016-04-12 09:51:57]

philipj@opera.com changed reviewers:
+ isherman@chromium.org

[philipj_slow, 2016-04-12 09:51:58]

lgtm % [Measure]

Added isherman@ for histograms.xml

https://codereview.chromium.org/1883433003/diff/1/third_party/WebKit/Source/c...
File third_party/WebKit/Source/core/dom/Document.idl (right):

https://codereview.chromium.org/1883433003/diff/1/third_party/WebKit/Source/c...
third_party/WebKit/Source/core/dom/Document.idl:106: [SameObject,
MeasureAs=DocumentImages] readonly attribute HTMLCollection images;
Can you use just [Measure] to get the generated name?

[kochi, 2016-04-12 10:10:53]

Thanks for the review.
Updated the CL.

isherman@, could you review for histograms.xml?

https://codereview.chromium.org/1883433003/diff/1/third_party/WebKit/Source/c...
File third_party/WebKit/Source/core/dom/Document.idl (right):

https://codereview.chromium.org/1883433003/diff/1/third_party/WebKit/Source/c...
third_party/WebKit/Source/core/dom/Document.idl:106: [SameObject,
MeasureAs=DocumentImages] readonly attribute HTMLCollection images;
On 2016/04/12 09:51:57, philipj wrote:
> Can you use just [Measure] to get the generated name?

Good to know.
Changed to use [Measure] and renamed the counter names accordingly.

[kochi, 2016-04-12 10:11:02]

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

[commit-bot: I haz the power, 2016-04-12 10:11:09]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1883433003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1883433003/20001

[commit-bot: I haz the power, 2016-04-12 11:31:51]

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

[commit-bot: I haz the power, 2016-04-12 11:31:52]

Dry run: This issue passed the CQ dry run.

[Ilya Sherman, 2016-04-12 21:17:20]

histograms.xml lgtm

[Ilya Sherman, 2016-04-12 21:18:07]

The CQ bit was checked by isherman@chromium.org

[Ilya Sherman, 2016-04-12 21:18:08]

The patchset sent to the CQ was uploaded after l-g-t-m from philipj@opera.com
Link to the patchset: https://codereview.chromium.org/1883433003/#ps20001
(title: "use [Measure]")

[commit-bot: I haz the power, 2016-04-12 21:18:38]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1883433003/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1883433003/20001

[commit-bot: I haz the power, 2016-04-12 21:25:09]

Description was changed from

==========
Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575
==========

to

==========
Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575
==========

[commit-bot: I haz the power, 2016-04-12 21:25:11]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-04-12 21:27:54]

Description was changed from

==========
Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575
==========

to

==========
Add UseCounter for legacy document.* that returns HTMLCollection.

Add counter for
- document.images
- document.embeds
- document.plugins
- document.links
- document.forms
- document.scripts
- document.anchors
- document.applets

BUG=602575

Committed: https://crrev.com/d930173a3c06fa815d0994abf4c9e0dd497a4d19
Cr-Commit-Position: refs/heads/master@{#386810}
==========

[commit-bot: I haz the power, 2016-04-12 21:27:56]

Patchset 2 (id:??) landed as
https://crrev.com/d930173a3c06fa815d0994abf4c9e0dd497a4d19
Cr-Commit-Position: refs/heads/master@{#386810}