Allow filters in accessibility tests to specify which attributes to check.

content/public/test/accessibility_test_utils_win.h

Index: content/public/test/accessibility_test_utils_win.h
diff --git a/content/public/test/accessibility_test_utils_win.h b/content/public/test/accessibility_test_utils_win.h
index bd3fe9e91499b82eef2228597c6efa471688c7d5..e1b9b8fd25ffc8d18c3ac10062af726cd228a9f6 100644
--- a/content/public/test/accessibility_test_utils_win.h
+++ b/content/public/test/accessibility_test_utils_win.h
@@ -5,12 +5,18 @@
 #ifndef CONTENT_PUBLIC_TEST_ACCESSIBILITY_TEST_UTILS_WIN_H_
 #define CONTENT_PUBLIC_TEST_ACCESSIBILITY_TEST_UTILS_WIN_H_
 
+#include <vector>
+
 #include "base/basictypes.h"
 #include "base/string16.h"
 
 string16 IAccessibleRoleToString(int32 ia_role);
 string16 IAccessible2RoleToString(int32 ia_role);
 string16 IAccessibleStateToString(int32 ia_state);
+void IAccessibleStateToStringVector(int32 ia_state,
+                                    std::vector<string16>* result);
 string16 IAccessible2StateToString(int32 ia2_state);
+void IAccessible2StateToStringVector(int32 ia_state,
+                                     std::vector<string16>* result);
 
 #endif  // CONTENT_PUBLIC_TEST_ACCESSIBILITY_TEST_UTILS_WIN_H_