Remove IsDIPEnabled from Screen

chrome/browser/android/shortcut_helper_unittest.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 "chrome/browser/android/shortcut_helper.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
 #include "content/public/browser/web_contents.h"
 #include "ui/gfx/screen.h"
 #include "ui/gfx/screen_type_delegate.h"
 
 // A dummy implementation of gfx::Screen, since ShortcutHelper needs access to
 // a gfx::Display's device scale factor.
 // This is inspired by web_contents_video_capture_device_unittest.cc
 // A bug has been opened to merge all those mocks: http://crbug.com/417227
 class FakeScreen : public gfx::Screen {
  public:
   FakeScreen() : display_(0x1337, gfx::Rect(0, 0, 2560, 1440)) {
   }
   virtual ~FakeScreen() {}
 
   void SetDisplayDeviceScaleFactor(float device_scale_factor) {
     display_.set_device_scale_factor(device_scale_factor);
   }
 
   // gfx::Screen implementation (only what's needed for testing).
-  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 {
     return std::vector<gfx::Display>(1, display_);
   }
   virtual gfx::Display GetDisplayNearestWindow(
       gfx::NativeView view) const override {
@@ skipping 447 matching lines @@
 
     std::vector<content::Manifest::Icon> icons;
     icons.push_back(CreateIcon("http://foo.com/icon_no.png", "", 1.0, sizes));
     icons.push_back(CreateIcon("http://foo.com/icon.png", "", 3.0, sizes));
 
     SetDisplayDeviceScaleFactor(3.0f);
     GURL url = FindBestMatchingIcon(icons);
     EXPECT_EQ("http://foo.com/icon.png", url.spec());
   }
 }