Add GetDisplayWithDisplayId to display::Screen.

ui/display/screen.cc

 // Copyright 2012 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 "ui/display/screen.h"
 
 #include "ui/display/display.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace display {
@@ skipping 28 matching lines @@
   float scale = GetDisplayNearestWindow(view).device_scale_factor();
   return ScaleToEnclosingRect(screen_rect, 1.0f / scale);
 }
 
 gfx::Rect Screen::DIPToScreenRectInWindow(gfx::NativeView view,
                                           const gfx::Rect& dip_rect) const {
   float scale = GetDisplayNearestWindow(view).device_scale_factor();
   return ScaleToEnclosingRect(dip_rect, scale);
 }
 
+bool Screen::GetDisplayWithDisplayId(int64_t display_id,
+                                     display::Display* display) const {
+  for (const display::Display& display_in_list : GetAllDisplays()) {
+    if (display_in_list.id() == display_id) {
+      *display = display_in_list;
+      return true;
+    }
+  }
+  return false;
+}
+
 }  // namespace display