Aura/ash split: Don't use X11 window borders.

ui/aura/root_window_host_win.cc

Index: ui/aura/root_window_host_win.cc
diff --git a/ui/aura/root_window_host_win.cc b/ui/aura/root_window_host_win.cc
index cf746acfa108b4977fbaba9b50afffa8129972b8..37ac3405e96fb16a279809c710463500be3090de 100644
--- a/ui/aura/root_window_host_win.cc
+++ b/ui/aura/root_window_host_win.cc
@@ -286,6 +286,14 @@ void RootWindowHostWin::PostNativeEvent(const base::NativeEvent& native_event) {
       hwnd(), native_event.message, native_event.wParam, native_event.lParam);
 }
 
+void RootWindowHostWin::SetUseOSWindowBorders(bool use_os_borders) {

[Daniel Erat, 2012/05/09 20:58:27]

nit: NOTIMPLEMENTED()

+}
+
+bool RootWindowHostWin::DispatchWindowDragMovement(int hittest,
+                                                   MouseEvent* event) {
+  return false;
+}
+
 void RootWindowHostWin::OnClose() {
   // TODO: this obviously shouldn't be here.
   MessageLoopForUI::current()->Quit();