Consolidate message observer API for win and aura (and touch).

chrome/browser/chromeos/system_key_event_listener.cc

Index: chrome/browser/chromeos/system_key_event_listener.cc
diff --git a/chrome/browser/chromeos/system_key_event_listener.cc b/chrome/browser/chromeos/system_key_event_listener.cc
index 0789c5b3b7579fe315d45844a11784c3542291c4..6b52185679714474db4a4f7efab2eb01b5f235b6 100644
--- a/chrome/browser/chromeos/system_key_event_listener.cc
+++ b/chrome/browser/chromeos/system_key_event_listener.cc
@@ -151,9 +151,9 @@ void SystemKeyEventListener::ProcessWmMessage(const WmIpc::Message& message,
   }
 }
 
-#if defined(TOUCH_UI)
-base::MessagePumpObserver::EventStatus
-    SystemKeyEventListener::WillProcessXEvent(XEvent* xevent) {
+#if defined(TOUCH_UI) || defined(USE_AURA)
+base::EventStatus SystemKeyEventListener::WillProcessEvent(
+    const NativeEvent xevent) {

[msw, 2011/09/27 01:16:46]

ref and naming consistency.

[oshima, 2011/09/27 02:12:12]

Done.

   return ProcessedXEvent(xevent) ? EVENT_HANDLED : EVENT_CONTINUE;
 }
 #else  // defined(TOUCH_UI)