Remove IsDIPEnabled from Screen

athena/env/athena_env_impl.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "athena/env/public/athena_env.h"
 
 #include <vector>
 
 #include "athena/util/fill_layout_manager.h"
 #include "base/sys_info.h"
@@ skipping 38 matching lines @@
     screen_for_shutdown = new ScreenForShutdown(screen->GetPrimaryDisplay());
     gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE,
                                    screen_for_shutdown);
   }
 
  private:
   explicit ScreenForShutdown(const gfx::Display& primary_display)
       : primary_display_(primary_display) {}
 
   // gfx::Screen overrides:
-  virtual bool IsDIPEnabled() override { return true; }
   virtual gfx::Point GetCursorScreenPoint() override { return gfx::Point(); }
   virtual gfx::NativeWindow GetWindowUnderCursor() override { return NULL; }
   virtual gfx::NativeWindow GetWindowAtScreenPoint(
       const gfx::Point& point) override {
     return NULL;
   }
   virtual int GetNumDisplays() const override { return 1; }
   virtual std::vector<gfx::Display> GetAllDisplays() const override {
     std::vector<gfx::Display> displays(1, primary_display_);
     return displays;
@@ skipping 276 matching lines @@
 
 // static
 
 // static
 void AthenaEnv::Shutdown() {
   DCHECK(instance);
   delete instance;
 }
 
 }  // namespace athena