Update the window labels if they change in overview mode.

ui/aura/window.cc

Index: ui/aura/window.cc
diff --git a/ui/aura/window.cc b/ui/aura/window.cc
index 35b29245800305296a51d22587321b4717fb4bd8..f4130e4407f356e06cc135fb85a2f20ab359d181 100644
--- a/ui/aura/window.cc
+++ b/ui/aura/window.cc
@@ -305,6 +305,12 @@ void Window::SetName(const std::string& name) {
     UpdateLayerName();
 }
 
+void Window::SetTitle(const base::string16& title) {
+  title_ = title;
+  FOR_EACH_OBSERVER(WindowObserver, observers_, OnWindowTitleChanged(this,
+                                                                     title));

[tdanderson, 2014/06/20 22:33:23]

Each of the arguments of FOR_EACH_OBSERVER on a newline.

[Nina, 2014/06/20 23:02:37]

Done.

+}
+
 void Window::SetTransparent(bool transparent) {
   transparent_ = transparent;
   if (layer())