Index: content/renderer/accessibility/render_accessibility_impl.h |
diff --git a/content/renderer/accessibility/render_accessibility_impl.h b/content/renderer/accessibility/render_accessibility_impl.h |
index 4920532a3f94bea97093bf2224f1d948465afddb..3a9fa71eb5741c597c212f0b61f4d8d2e00adb76 100644 |
--- a/content/renderer/accessibility/render_accessibility_impl.h |
+++ b/content/renderer/accessibility/render_accessibility_impl.h |
@@ -115,7 +115,7 @@ class CONTENT_EXPORT RenderAccessibilityImpl |
// Handlers for messages from the browser to the renderer. |
void OnDoDefaultAction(int acc_obj_id); |
- void OnEventsAck(); |
+ void OnEventsAck(int ack_token); |
void OnFatalError(); |
void OnHitTest(gfx::Point point); |
void OnSetAccessibilityFocus(int acc_obj_id); |
@@ -171,6 +171,9 @@ class CONTENT_EXPORT RenderAccessibilityImpl |
// Whether we are processing a client-initiated action. |
bool during_action_; |
+ // Token to send with event messages so we know when they're acknowledged. |
+ int ack_token_; |
+ |
// So we can queue up tasks to be executed later. |
base::WeakPtrFactory<RenderAccessibilityImpl> weak_factory_; |