AX: iOS: Text field variations do not have the correct traits

• Component: Accessibility
• Status: RESOLVED FIXED

[chris fleizach]

Search fields are not using the search field trait
<textarea>'s are not using the text area trait

This is iOS only

<rdar://problem/23818981>

[chris fleizach]

Created attachment 267279 [details]
patch

[Mario Sanchez Prada]

Comment on attachment 267279 [details]
patch

View in context: https://bugs.webkit.org/attachment.cgi?id=267279&action=review

Looks good to me, just pointed out a couple of small issues below, for consideration before landing.

> Source/WebCore/ChangeLog:32
> [phone]  Chris Fleizach  <[e-mail]>
> +
> +        AX: CrashTracer: com.apple.WebKit.WebContent at com.apple.WebCore: WebCore::AccessibilityTable::tableElement const + 116
> +        https://bugs.webkit.org/show_bug.cgi?id=150349
> +
> +        Reviewed by NOBODY (OOPS!).
> +
> +        The crash point for this bug says that the parentElement of the firstBody is garbage when it's accessed. 
> +        Unfortunately, I could not reproduce this in-situ or with a test. 
> +        So my speculative solution is to recalculate those body elements to ensure that they're valid before we access.
> +
> +        * accessibility/AccessibilityTable.cpp:
> +        (WebCore::AccessibilityTable::tableElement):
> +        (WebCore::AccessibilityTable::isDataTable):
> +

Looks like this block is a leftover from a different patch

> Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:276
> +- (uint64_t)_axSearchFieldTraits { return (1 << 23); }
> +- (uint64_t)_axTextAreaTraits { return (1 << 24); }

Unless I'm missing something, I think these should be named _axSearchFieldTrait and _axSearchFieldTrait ("Trait", instead of "Traits") for consistency

> Tools/DumpRenderTree/ios/AccessibilityUIElementIOS.mm:87
> +- (UIAccessibilityTraits)_axTextAreaTraits;
> +- (UIAccessibilityTraits)_axSearchFieldTraits;

Consistency nit again: _axTextAreaTrait and _axTextAreaTrait here too

[chris fleizach]

Comment on attachment 267279 [details]
patch

View in context: https://bugs.webkit.org/attachment.cgi?id=267279&action=review

>> Source/WebCore/accessibility/ios/WebAccessibilityObjectWrapperIOS.mm:276
>> +- (uint64_t)_axTextAreaTraits { return (1 << 24); }
> 
> Unless I'm missing something, I think these should be named _axSearchFieldTrait and _axSearchFieldTrait ("Trait", instead of "Traits") for consistency

correct. thanks

[chris fleizach]

http://trac.webkit.org/changeset/194054