BUILD FIX (r154778): AXSearchFieldCancelButtonText() is not defined on iOS
See: AX: Cancel button in search field not accessible.
<https://webkit.org/b/120322>
Fixes the following build error:
In file included from Source/WebCore/accessibility/AccessibilityAllInOne.cpp:44:
Source/WebCore/accessibility/AccessibilitySearchFieldButtons.cpp:46:12: error: use of undeclared identifier 'AXSearchFieldCancelButtonText'
return AXSearchFieldCancelButtonText();
^
1 error generated.
* accessibility/AccessibilitySearchFieldButtons.cpp:
(WebCore::AccessibilitySearchFieldCancelButton::accessibilityDescription):
Return String() instead of calling AXSearchFieldCancelButtonText() on iOS.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@154812
268f45cc-cd09-0410-ab3c-
d52691b4dbfc