Forward BrowserAccessibility get_accState to AXPlatformNode.

ui/accessibility/platform/test_ax_node_wrapper.cc

Index: ui/accessibility/platform/test_ax_node_wrapper.cc
diff --git a/ui/accessibility/platform/test_ax_node_wrapper.cc b/ui/accessibility/platform/test_ax_node_wrapper.cc
index 22766403d3de3e1ece8557904a0fd7f89937c9cc..51c1df6cf67c11132e5e4967b1f1548b04715382 100644
--- a/ui/accessibility/platform/test_ax_node_wrapper.cc
+++ b/ui/accessibility/platform/test_ax_node_wrapper.cc
@@ -129,6 +129,10 @@ bool TestAXNodeWrapper::AccessibilityPerformAction(
   return true;
 }
 
+bool TestAXNodeWrapper::ShouldIgnoreHoveredStateForTesting() {
+  return true;
+}
+
 TestAXNodeWrapper::TestAXNodeWrapper(AXTree* tree, AXNode* node)
     : tree_(tree),
       node_(node),