Rename gfx::Display/Screen to display::Display/Screen in content/

content/browser/renderer_host/render_widget_host_view_aura.h

Index: content/browser/renderer_host/render_widget_host_view_aura.h
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.h b/content/browser/renderer_host/render_widget_host_view_aura.h
index cb330b8964dfe6b18165f85335fc69dbe8c45cb1..a67cd564f7c6a933e1682281496f0276452e5861 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.h
+++ b/content/browser/renderer_host/render_widget_host_view_aura.h
@@ -38,8 +38,8 @@
 #include "ui/aura/window_tree_host_observer.h"
 #include "ui/base/ime/text_input_client.h"
 #include "ui/base/touch/selection_bound.h"
+#include "ui/display/display_observer.h"
 #include "ui/events/gestures/motion_event_aura.h"
-#include "ui/gfx/display_observer.h"
 #include "ui/gfx/geometry/insets.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/wm/public/activation_delegate.h"
@@ -92,7 +92,7 @@ class CONTENT_EXPORT RenderWidgetHostViewAura
     : public RenderWidgetHostViewBase,
       public DelegatedFrameHostClient,
       public ui::TextInputClient,
-      public gfx::DisplayObserver,
+      public display::DisplayObserver,
       public aura::WindowTreeHostObserver,
       public aura::WindowDelegate,
       public aura::client::ActivationDelegate,
@@ -236,10 +236,10 @@ class CONTENT_EXPORT RenderWidgetHostViewAura
   bool IsEditCommandEnabled(int command_id) override;
   void SetEditCommandForNextKeyEvent(int command_id) override;
 
-  // Overridden from gfx::DisplayObserver:
-  void OnDisplayAdded(const gfx::Display& new_display) override;
-  void OnDisplayRemoved(const gfx::Display& old_display) override;
-  void OnDisplayMetricsChanged(const gfx::Display& display,
+  // Overridden from display::DisplayObserver:
+  void OnDisplayAdded(const display::Display& new_display) override;
+  void OnDisplayRemoved(const display::Display& old_display) override;
+  void OnDisplayMetricsChanged(const display::Display& display,
                                uint32_t metrics) override;
 
   // Overridden from aura::WindowDelegate: