chromium/content/test/data/accessibility/html/progress-expected-win.txt

ROLE_SYSTEM_DOCUMENT READONLY FOCUSABLE
++IA2_ROLE_SECTION
++++ROLE_SYSTEM_PROGRESSBAR value='22' READONLY valuetext:22 currentValue=22 minimumValue=0 maximumValue=100
++++ROLE_SYSTEM_PROGRESSBAR value='0' MIXED READONLY minimumValue=0 maximumValue=1