Revert 266940 "First step at synchronizing client model changes ..."

trunk/src/mojo/services/public/cpp/view_manager/view_tree_node.h

Index: trunk/src/mojo/services/public/cpp/view_manager/view_tree_node.h
===================================================================
--- trunk/src/mojo/services/public/cpp/view_manager/view_tree_node.h	(revision 266943)
+++ trunk/src/mojo/services/public/cpp/view_manager/view_tree_node.h	(working copy)
@@ -14,19 +14,16 @@
 namespace services {
 namespace view_manager {
 
-class ViewManager;
 class ViewTreeNodeObserver;
 
 class ViewTreeNode {
  public:
   typedef std::vector<ViewTreeNode*> Children;
 
-  explicit ViewTreeNode(ViewManager* manager);
-  ViewTreeNode();  // Used for tests.
+  ViewTreeNode();
   ~ViewTreeNode();
 
   // Configuration.
-  uint16_t id() const { return id_; }
   void set_owned_by_parent(bool owned_by_parent) {
     owned_by_parent_ = owned_by_parent;
   }
@@ -48,8 +45,6 @@
  private:
   friend class ViewTreeNodePrivate;
 
-  ViewManager* manager_;
-  uint16_t id_;
   bool owned_by_parent_;
   ViewTreeNode* parent_;
   Children children_;