Extract MonitorInfoProvider from WindowSizer.

ui/gfx/screen_aura.cc

 // Copyright (c) 2011 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/gfx/screen.h"
 
 #include "base/logging.h"
 #include "ui/gfx/native_widget_types.h"
 
 namespace gfx {
@@ skipping 30 matching lines @@
 gfx::Rect Screen::GetMonitorWorkAreaNearestPoint(const gfx::Point& point) {
   return instance_->GetMonitorWorkAreaNearestPointImpl(point);
 }
 
 // static
 gfx::Rect Screen::GetMonitorAreaNearestPoint(const gfx::Point& point) {
   return instance_->GetMonitorAreaNearestPointImpl(point);
 }
 
 // static
+gfx::Rect Screen::GetPrimaryMonitorWorkArea() {
+  return instance_->GetMonitorWorkAreaNearestPoint(gfx::Point());
+}
+
+// static
+gfx::Rect Screen::GetPrimaryMonitorBounds() {
+  return instance_->GetMonitorAreaNearestPoint(gfx::Point());
+}
+
+// static
+gfx::Rect Screen::GetMonitorWorkAreaMatching(const gfx::Rect& match_rect) {
+  return instance_->GetMonitorWorkAreaNearestPoint(gfx::Point());
+}
+
+// static
 gfx::NativeWindow Screen::GetWindowAtCursorScreenPoint() {
   return instance_->GetWindowAtCursorScreenPointImpl();
 }
 
 // static
 gfx::Size Screen::GetPrimaryMonitorSize() {
   return instance_->GetPrimaryMonitorSizeImpl();
 }
 
 // static
 int Screen::GetNumMonitors() {
   return instance_->GetNumMonitorsImpl();
 }
 
 }  // namespace gfx