Implement BrowserAccessibility accNavigate() in terms of AXPlatformNodeWin.

Implement BrowserAccessibility accNavigate() in terms of AXPlatformNodeWin.

Here we are implementing one more IAccessibility method, accNavigate(), in
terms of ui::AXPlatformNodeWin. The idea is that we can forward
IAccessibility calls to ui::AXPlatformNodeWin and then slowly trim down,
and maybe remove, BrowserAccessibilityWin.

Note that this does not forward NAVDIR_. That will be a follow up.

BUG=703369
patch from issue 2789333002 at patchset 40001 (http://crrev.com/2789333002#ps40001)

Review-Url: https://codereview.chromium.org/2806963002
Cr-Commit-Position: refs/heads/master@{#463273}
Committed: https://chromium.googlesource.com/chromium/src/+/8c756e00873d3dfe7c07609a3b4f21885a552b1f

[dougt, 2017-04-08 04:38:22]

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

[commit-bot: I haz the power, 2017-04-08 04:38:51]

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, 2017-04-08 04:39:01]

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

[dougt, 2017-04-08 04:43:03]

dougt@chromium.org changed reviewers:
+ dmazzoni@chromium.org

[dougt, 2017-04-08 04:43:03]

PTAL

[commit-bot: I haz the power, 2017-04-08 05:25:04]

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

[commit-bot: I haz the power, 2017-04-08 05:25:05]

Dry run: This issue passed the CQ dry run.

[dougt, 2017-04-08 06:49:30]

https://codereview.chromium.org/2806963002/diff/1/content/browser/accessibili...
File content/browser/accessibility/browser_accessibility_win.cc (right):

https://codereview.chromium.org/2806963002/diff/1/content/browser/accessibili...
content/browser/accessibility/browser_accessibility_win.cc:494:
BrowserAccessibilityWin* target = GetTargetFromChildID(start);
I mentioned this elsewhere, I think we should do this target matching from
within the platform node code.

[dmazzoni, 2017-04-10 07:21:43]

lgtm

[dougt, 2017-04-10 14:25:23]

The CQ bit was checked by dougt@chromium.org

[commit-bot: I haz the power, 2017-04-10 14:25:40]

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, 2017-04-10 15:39:41]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491834323013600, "parent_rev":
"2bccabe644101b3215d4fc3d844e2e5b9c80caa8", "commit_rev":
"8c756e00873d3dfe7c07609a3b4f21885a552b1f"}

[commit-bot: I haz the power, 2017-04-10 15:40:44]

Description was changed from

==========
Implement BrowserAccessibility accNavigate() in terms of AXPlatformNodeWin.

Here we are implementing one more IAccessibility method, accNavigate(), in
terms of ui::AXPlatformNodeWin. The idea is that we can forward
IAccessibility calls to ui::AXPlatformNodeWin and then slowly trim down,
and maybe remove, BrowserAccessibilityWin.

Note that this does not forward NAVDIR_. That will be a follow up.

BUG=703369

patch from issue 2789333002 at patchset 40001
(http://crrev.com/2789333002#ps40001)
==========

to

==========
Implement BrowserAccessibility accNavigate() in terms of AXPlatformNodeWin.

Here we are implementing one more IAccessibility method, accNavigate(), in
terms of ui::AXPlatformNodeWin. The idea is that we can forward
IAccessibility calls to ui::AXPlatformNodeWin and then slowly trim down,
and maybe remove, BrowserAccessibilityWin.

Note that this does not forward NAVDIR_. That will be a follow up.

BUG=703369

patch from issue 2789333002 at patchset 40001
(http://crrev.com/2789333002#ps40001)

Review-Url: https://codereview.chromium.org/2806963002
Cr-Commit-Position: refs/heads/master@{#463273}
Committed:
https://chromium.googlesource.com/chromium/src/+/8c756e00873d3dfe7c07609a3b4f...
==========

[commit-bot: I haz the power, 2017-04-10 15:40:44]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/8c756e00873d3dfe7c07609a3b4f...