Index: third_party/WebKit/LayoutTests/resources/accessibility-helper.js |
diff --git a/third_party/WebKit/LayoutTests/resources/accessibility-helper.js b/third_party/WebKit/LayoutTests/resources/accessibility-helper.js |
index 3c0d2c88d369ed022b1afbeab1c1747db45915e0..e3b18ac458a4413a6f5bf13d2574ab84b22c3639 100644 |
--- a/third_party/WebKit/LayoutTests/resources/accessibility-helper.js |
+++ b/third_party/WebKit/LayoutTests/resources/accessibility-helper.js |
@@ -31,3 +31,10 @@ function buildAccessibilityTree(accessibilityObject, indent, allAttributesRequir |
return true; |
} |
+ |
+function traverseAccessibilityTree(accessibilityObject) { |
+ var count = accessibilityObject.childrenCount; |
+ for (var i = 0; i < count; i++) |
+ traverseAccessibilityTree(accessibilityObject.childAtIndex(i)); |
+} |
+ |