Connect X11 ConfigureNotify events to Mojo

mojo/services/view_manager/node_delegate.h

Index: mojo/services/view_manager/node_delegate.h
diff --git a/mojo/services/view_manager/node_delegate.h b/mojo/services/view_manager/node_delegate.h
index d63acc91998842d8bcca105d217181fde2df0f0a..ca4254ed62c87364f24f35d0b3cfa43db2634309 100644
--- a/mojo/services/view_manager/node_delegate.h
+++ b/mojo/services/view_manager/node_delegate.h
@@ -11,6 +11,10 @@ namespace ui {
 class Event;
 }
 
+namespace gfx {
+class Rect;
+}
+
 namespace mojo {
 namespace view_manager {
 namespace service {
@@ -25,6 +29,10 @@ class MOJO_VIEW_MANAGER_EXPORT NodeDelegate {
                                       const Node* new_parent,
                                       const Node* old_parent) = 0;
 
+  virtual void OnNodeBoundsChanged(const Node* node,
+                                   const gfx::Rect& old_bounds,
+                                   const gfx::Rect& new_bounds) = 0;
+
   // Invoked when the View associated with a node changes.
   virtual void OnNodeViewReplaced(const Node* node,
                                   const View* new_view,