Proposed alternative for supporting ChromeVox keyboard commands.

ui/events/test/event_generator.h

Index: ui/events/test/event_generator.h
diff --git a/ui/events/test/event_generator.h b/ui/events/test/event_generator.h
index c2b95ffd57d6f33a19ac154c13a451f19e3dabaf..8f198401087f75f044103d38333ecfa2593e90d0 100644
--- a/ui/events/test/event_generator.h
+++ b/ui/events/test/event_generator.h
@@ -24,6 +24,7 @@ class TickClock;
 namespace ui {
 class Event;
 class EventProcessor;
+class EventRewriter;
 class EventSource;
 class EventTarget;
 class KeyEvent;
@@ -349,6 +350,12 @@ class EventGenerator {
   // Dispatch the event to the WindowEventDispatcher.
   void Dispatch(Event* event);
 
+  // Add an EventRewriter to the currentEventSource.

[sadrul, 2015/06/24 18:31:02]

What is currentEventSource?

[David Tseng, 2015/06/24 19:09:54]

Obsolete.

+  void AddEventRewriter(ui::EventRewriter* event_rewriter);
+
+  // Remove an EventRewriter from the currentEventSource.
+  void RemoveEventRewriter(ui::EventRewriter* event_rewriter);
+
   void set_current_target(EventTarget* target) {
     current_target_ = target;
   }