wm: Change the DispatcherClient interface.

ash/accelerators/nested_dispatcher_controller_unittest.cc

Index: ash/accelerators/nested_dispatcher_controller_unittest.cc
diff --git a/ash/accelerators/nested_dispatcher_controller_unittest.cc b/ash/accelerators/nested_dispatcher_controller_unittest.cc
index e5aef887fb50c9d65fa0f8c0c26a40b1cbe1dd80..399cbcbd4ec6bc8dc9029e69148b0fc8c3702e26 100644
--- a/ash/accelerators/nested_dispatcher_controller_unittest.cc
+++ b/ash/accelerators/nested_dispatcher_controller_unittest.cc
@@ -123,7 +123,9 @@ TEST_F(NestedDispatcherTest, AssociatedWindowAboveLockScreen) {
   scoped_ptr<ui::ScopedEventDispatcher> override_dispatcher =
       ui::PlatformEventSource::GetInstance()->OverrideDispatcher(
           &inner_dispatcher);
-  aura::client::GetDispatcherClient(root_window)->RunWithDispatcher(NULL);
+  base::Closure quit_runloop;
+  aura::client::GetDispatcherClient(root_window)->RunWithDispatcher(
+      NULL, &quit_runloop);
   EXPECT_EQ(1, inner_dispatcher.num_key_events_dispatched());
 }
 
@@ -142,7 +144,9 @@ TEST_F(NestedDispatcherTest, AcceleratorsHandled) {
   scoped_ptr<ui::ScopedEventDispatcher> override_dispatcher =
       ui::PlatformEventSource::GetInstance()->OverrideDispatcher(
           &inner_dispatcher);
-  aura::client::GetDispatcherClient(root_window)->RunWithDispatcher(NULL);
+  base::Closure quit_runloop;
+  aura::client::GetDispatcherClient(root_window)->RunWithDispatcher(
+      NULL, &quit_runloop);
   EXPECT_EQ(0, inner_dispatcher.num_key_events_dispatched());
   EXPECT_EQ(1, target.accelerator_pressed_count());
 }