Refactor screen/monitor so that gfx::Screen returns monitor object.

ui/aura/monitor_manager.cc

 // Copyright (c) 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/aura/monitor_manager.h"
 
 #include <stdio.h>
 
 #include "base/logging.h"
 #include "ui/aura/env.h"
-#include "ui/aura/monitor.h"
+#include "ui/aura/monitor_observer.h"
 #include "ui/aura/root_window.h"
 #include "ui/aura/root_window_host.h"
+#include "ui/gfx/monitor.h"
 #include "ui/gfx/rect.h"
 
 namespace aura {
 namespace {
 // Default bounds for a monitor.
 static const int kDefaultHostWindowX = 200;
 static const int kDefaultHostWindowY = 200;
 static const int kDefaultHostWindowWidth = 1280;
 static const int kDefaultHostWindowHeight = 1024;
 }  // namespace
 
 // static
 bool MonitorManager::use_fullscreen_host_window_ = false;
 
 // static
-Monitor* MonitorManager::CreateMonitorFromSpec(const std::string& spec) {
+gfx::Monitor* MonitorManager::CreateMonitorFromSpec(const std::string& spec) {
   gfx::Rect bounds(kDefaultHostWindowX, kDefaultHostWindowY,
                    kDefaultHostWindowWidth, kDefaultHostWindowHeight);
   int x = 0, y = 0, width, height;
   float scale = 1.0f;
   if (sscanf(spec.c_str(), "%dx%d*%f", &width, &height, &scale) >= 2) {
     bounds.set_size(gfx::Size(width, height));
   } else if (sscanf(spec.c_str(), "%d+%d-%dx%d*%f", &x, &y, &width, &height,
                     &scale) >= 4 ) {
     bounds = gfx::Rect(x, y, width, height);
   } else if (use_fullscreen_host_window_) {
     bounds = gfx::Rect(aura::RootWindowHost::GetNativeScreenSize());
   }
-  Monitor* monitor = new Monitor();
-  monitor->set_bounds(bounds);
+  gfx::Monitor* monitor = new gfx::Monitor(bounds);
   monitor->set_device_scale_factor(scale);
   DVLOG(1) << "Monitor bounds=" << bounds.ToString() << ", scale=" << scale;
   return monitor;
 }
 
 // static
 RootWindow* MonitorManager::CreateRootWindowForPrimaryMonitor() {
   MonitorManager* manager = aura::Env::GetInstance()->monitor_manager();
   RootWindow* root =
       manager->CreateRootWindowForMonitor(manager->GetMonitorAt(0));
   if (use_fullscreen_host_window_)
     root->ConfineCursorToWindow();
   return root;
 }
 
 MonitorManager::MonitorManager() {
 }
 
 MonitorManager::~MonitorManager() {
 }
 
 void MonitorManager::AddObserver(MonitorObserver* observer) {
   observers_.AddObserver(observer);
 }
 
 void MonitorManager::RemoveObserver(MonitorObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
-void MonitorManager::NotifyBoundsChanged(const Monitor* monitor) {
+void MonitorManager::NotifyBoundsChanged(const gfx::Monitor* monitor) {

[Ben Goodger (Google), 2012/04/24 21:17:08]

const gfx::Monitor& monitor

[oshima, 2012/04/25 02:38:01]

Done.

   FOR_EACH_OBSERVER(MonitorObserver, observers_,
                     OnMonitorBoundsChanged(monitor));
 }
 
-void MonitorManager::NotifyMonitorAdded(Monitor* monitor) {
+void MonitorManager::NotifyMonitorAdded(gfx::Monitor* monitor) {

[Ben Goodger (Google), 2012/04/24 21:17:08]

etc

[oshima, 2012/04/25 02:38:01]

Done.

   FOR_EACH_OBSERVER(MonitorObserver, observers_,
                     OnMonitorAdded(monitor));
 }
 
-void MonitorManager::NotifyMonitorRemoved(const Monitor* monitor) {
+void MonitorManager::NotifyMonitorRemoved(const gfx::Monitor* monitor) {

[Ben Goodger (Google), 2012/04/24 21:17:08]

etc

[oshima, 2012/04/25 02:38:01]

Done.

   FOR_EACH_OBSERVER(MonitorObserver, observers_,
                     OnMonitorRemoved(monitor));
 }
 
 }  // namespace aura