Add accessibility search predicate support for AXOutlines
Assistive applications can use the accessibility search predicate to return tables, but clients also need the ability to return outlines.
Created attachment 215934 [details]
Patch v1 -- Added a new search key ("AXOutlineSearchKey") which will return accessibility object for any trees.
Attachment 215934 [details] did not pass style-queue:
Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'LayoutTests/ChangeLog', u'LayoutTests/platform/mac/accessibility/search-predicate-expected.txt', u'LayoutTests/platform/mac/accessibility/search-predicate.html', u'Source/WebCore/ChangeLog', u'Source/WebCore/accessibility/AccessibilityObject.cpp', u'Source/WebCore/accessibility/AccessibilityObject.h', u'Source/WebCore/accessibility/mac/WebAccessibilityObjectWrapperMac.mm']" exit_code: 1
Source/WebCore/ChangeLog:3: Line contains tab character. [whitespace/tab] 
Source/WebCore/ChangeLog:6: Line contains tab character. [whitespace/tab] 
Total errors found: 2 in 7 files
If any of these errors are false positives, please file a bug against check-webkit-style.
Created attachment 215944 [details]
Comment on attachment 215944 [details]
View in context: https://bugs.webkit.org/attachment.cgi?id=215944&action=review
some minor comments, then it will be ready to go
> + Updated the accessibility-search-predicate test to include a case for outlines
Period at the end of the sentence
> + Added a new search key ("AXOutlineSearchKey") which will return accessibility object for any trees.
Created attachment 225190 [details]
This is causing some serious table searching regressions and blocking a bit of work I'm doing. Cleaning up per Chris's suggestions and simplifying a bit.
Comment on attachment 225190 [details]
Clearing flags on attachment: 225190
Committed r164685: <http://trac.webkit.org/changeset/164685>
All reviewed patches have been landed. Closing bug.