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* Accessibility information from the renderer was not being returned to tools ↵ananta@chromium.org2009-10-104-1/+105
| | | | | | | | | | | | | | | | | | | | | | | | like screen readers, etc. This was because the object implementing the root IAccessible interface did not know how to navigate a native render view. To work around this, we now check if the underlying view is a native view in our root IAccessible::get_accChild function and if yes we send the WM_GETOBJECT message to the corresponding RenderWidgetHostViewWin class, which returns an IAccessible interface which then can expose information from the renderer. The other changes in the accessibility code are for some crashes I observed while testing the screen readers like nvda, the Windows screen reader which send a flurry of WM_GETOBJECT messages leading to some race conditions. We also ensure that the accessibility information for a view is torn down when the view is destroyed. Fixes portions of http://code.google.com/p/chromium/issues/detail?id=13291 Bug=13291 Review URL: http://codereview.chromium.org/261044 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28655 0039d316-1c4b-4281-b951-d872f2087c98
* Use Scoped[Bstr,ComPtr,Variant] instead of their ATL equivalents to reduce ↵jhawkins@chromium.org2009-09-103-6/+7
| | | | | | | | | | dependencies on ATL. BUG=5027 TEST=none Review URL: http://codereview.chromium.org/200045 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@25879 0039d316-1c4b-4281-b951-d872f2087c98
* Adds support and exposure of additional accessibility roles. Includes naming ↵klink@chromium.org2009-08-222-0/+3
| | | | | | | | | | of the LocationBar, and correctly exposing MSAA/ARIA roles for Documents, Graphics, Menubars and Toolbars. BUG=13291,19982 TEST=Assign @role menubar or toolbar to any dom element, and use Inspect32 (or similar tool) to see it exposed correctly. In the same way, <html> tag is exposed as role document. Review URL: http://codereview.chromium.org/174252 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@24049 0039d316-1c4b-4281-b951-d872f2087c98
* Adds additional MSAA information to fill in a few gaps in the hierarchy.klink@chromium.org2009-07-282-0/+3
| | | | | | | | | TEST=None BUG=None Review URL: http://codereview.chromium.org/160239 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@21896 0039d316-1c4b-4281-b951-d872f2087c98
* Adds MSAA information to various (previously uncovered) bits of the UI, ↵klink@chromium.org2009-07-232-9/+21
| | | | | | | | | | | including Bookmark and Extensions infobars. This is to moving towards completing the hierarchy for the benefit of full screen reader support. BUG=None. Test=None. Review URL: http://codereview.chromium.org/155446 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@21476 0039d316-1c4b-4281-b951-d872f2087c98
* Move color_utils, text_elider, drag_utils, accessibility_types, ↵ben@chromium.org2009-05-082-4/+52
| | | | | | | | | standard_layout to new locations in app/ and views/ http://crbug.com/11387 Review URL: http://codereview.chromium.org/113143 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15687 0039d316-1c4b-4281-b951-d872f2087c98
* Move src/chrome/views to src/views. RS=darin http://crbug.com/11387ben@chromium.org2009-05-084-0/+976
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15604 0039d316-1c4b-4281-b951-d872f2087c98
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