A11y: Rename AXSupportedAction to AXDefaultActionVerb.

content/browser/accessibility/browser_accessibility_auralinux.cc

Index: content/browser/accessibility/browser_accessibility_auralinux.cc
diff --git a/content/browser/accessibility/browser_accessibility_auralinux.cc b/content/browser/accessibility/browser_accessibility_auralinux.cc
index e5cacc160cb43b589d3136156b2607c71a0d3646..4724a1f5fa1b26e55d5497dee51beabcfa1afb26 100644
--- a/content/browser/accessibility/browser_accessibility_auralinux.cc
+++ b/content/browser/accessibility/browser_accessibility_auralinux.cc
@@ -96,10 +96,10 @@ static const gchar* browser_accessibility_get_name(AtkAction* atk_action,
     return nullptr;
 
   int action;
-  if (!obj->GetIntAttribute(ui::AX_ATTR_ACTION, &action))
+  if (!obj->GetIntAttribute(ui::AX_ATTR_DEFAULT_ACTION_VERB, &action))
     return nullptr;
-  base::string16 action_verb =
-      ui::ActionToUnlocalizedString(static_cast<ui::AXSupportedAction>(action));
+  base::string16 action_verb = ui::ActionVerbToUnlocalizedString(
+      static_cast<ui::AXDefaultActionVerb>(action));
   return base::UTF16ToUTF8(action_verb).c_str();
 }