Bug 573799 - Always process IME events, r=vlad

widget/src/android/nsWindow.cpp

@@ -638,8 +638,12 @@ nsWindow::OnGlobalAndroidEvent(AndroidGeckoEvent *ae)
 
         case AndroidGeckoEvent::IME_EVENT:
             TopWindow()->UserActivity();
-            if (gFocusedWindow)
+            if (gFocusedWindow) {
                 gFocusedWindow->OnIMEEvent(ae);
+            } else {
+                NS_WARNING("Sending unexpected IME event to top window");
+                TopWindow()->OnIMEEvent(ae);
+            }
             break;
 
         default: