2008-07-07  Beth Dakin  <bdakin@apple.com>

        Reviewed by Anders.

        This patch extends DRT accessibility tests to add the ability to 
        query the intValue, minValue, and maxValue of the focused element.

        * DumpRenderTree/AccessibilityController.cpp:
        (intValueOfFocusedElementCallback):
        (minValueOfFocusedElementCallback):
        (maxValueOfFocusedElementCallback):
        (AccessibilityController::staticFunctions):
        * DumpRenderTree/AccessibilityController.h:
        * DumpRenderTree/mac/AccessibilityControllerMac.mm:
        (AccessibilityController::intValueOfFocusedElement):
        (AccessibilityController::minValueOfFocusedElement):
        (AccessibilityController::maxValueOfFocusedElement):

LayoutTests:

2008-07-07  Beth Dakin  <bdakin@apple.com>

        Reviewed by Anders.

        New test that uses the ability to query int value, min value, and 
        max value in the accessibility tests.

        * accessibility/aria-range-value-expected.txt: Added.
        * accessibility/aria-range-value.html: Added.



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@35048 268f45cc-cd09-0410-ab3c-d52691b4dbfc