[Win] Missing stringValue and description on text, group, and button types

• Component: Accessibility
• Status: NEW ---

[Brent Fulgham]

The layout test 'accessibility/alt-tag-on-image-with-nonimage-role.html' is failing as follows:

--- /cygdrive/c/Projects/WebKit/OpenSource/WebKitBuild/Release/bin32/layout-test-results/accessibility/alt-tag-on-image-with-nonimage-role-expected.txt
+++ /cygdrive/c/Projects/WebKit/OpenSource/WebKitBuild/Release/bin32/layout-test-results/accessibility/alt-tag-on-image-with-nonimage-role-actual.txt
@@ -4,9 +4,9 @@
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
 
 
-PASS text.stringValue is 'AXValue: TEST1'
-PASS group.description is 'AXDescription: TEST2'
-PASS button.description is 'AXDescription: TEST3'
+FAIL text.stringValue should be AXValue: TEST1. Threw exception TypeError: undefined is not an object (evaluating 'text.stringValue')
+FAIL group.description should be AXDescription: TEST2. Threw exception TypeError: undefined is not an object (evaluating 'group.description')
+FAIL button.description should be AXDescription: TEST3. Threw exception TypeError: undefined is not an object (evaluating 'button.description')
 PASS successfullyParsed is true
 
 TEST COMPLETE

[Radar WebKit Bug Importer]

<rdar://problem/19571470>