Renames aura::client::WindowTreeClient to WindowParentingClient

blimp/engine/app/ui/blimp_window_parenting_client.h

Index: blimp/engine/app/ui/blimp_window_parenting_client.h
diff --git a/blimp/engine/app/ui/blimp_window_tree_client.h b/blimp/engine/app/ui/blimp_window_parenting_client.h
similarity index 51%
rename from blimp/engine/app/ui/blimp_window_tree_client.h
rename to blimp/engine/app/ui/blimp_window_parenting_client.h
index 4fa57147ba581a7c947efbd6591dc998db79040e..e64ff9dab785bf2f7e8595667a392f361c04fde4 100644
--- a/blimp/engine/app/ui/blimp_window_tree_client.h
+++ b/blimp/engine/app/ui/blimp_window_parenting_client.h
@@ -2,23 +2,23 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef BLIMP_ENGINE_APP_UI_BLIMP_WINDOW_TREE_CLIENT_H_
-#define BLIMP_ENGINE_APP_UI_BLIMP_WINDOW_TREE_CLIENT_H_
+#ifndef BLIMP_ENGINE_APP_UI_BLIMP_WINDOW_PARENTING_CLIENT_H_
+#define BLIMP_ENGINE_APP_UI_BLIMP_WINDOW_PARENTING_CLIENT_H_
 
 #include "base/macros.h"
-#include "ui/aura/client/window_tree_client.h"
+#include "ui/aura/client/window_parenting_client.h"
 
 namespace blimp {
 namespace engine {
 
-class BlimpWindowTreeClient : public aura::client::WindowTreeClient {
+class BlimpWindowParentingClient : public aura::client::WindowParentingClient {
  public:
   // Caller ensures that |root_window| outlives this object.
-  explicit BlimpWindowTreeClient(aura::Window* root_window);
+  explicit BlimpWindowParentingClient(aura::Window* root_window);
 
-  ~BlimpWindowTreeClient() override;
+  ~BlimpWindowParentingClient() override;
 
-  // aura::client::WindowTreeClient interface.
+  // aura::client::WindowParentingClient interface.
   aura::Window* GetDefaultParent(aura::Window* context,
                                  aura::Window* window,
                                  const gfx::Rect& bounds) override;
@@ -26,10 +26,10 @@ class BlimpWindowTreeClient : public aura::client::WindowTreeClient {
  private:
   aura::Window* root_window_;
 
-  DISALLOW_COPY_AND_ASSIGN(BlimpWindowTreeClient);
+  DISALLOW_COPY_AND_ASSIGN(BlimpWindowParentingClient);
 };
 
 }  // namespace engine
 }  // namespace blimp
 
-#endif  // BLIMP_ENGINE_APP_UI_BLIMP_WINDOW_TREE_CLIENT_H_
+#endif  // BLIMP_ENGINE_APP_UI_BLIMP_WINDOW_PARENTING_CLIENT_H_