win: Implement tray icon API.

atom/browser/ui/tray_icon_win.cc

@@ -2,31 +2,15 @@
 // Use of this source code is governed by the MIT license that can be
 // found in the LICENSE file.
 
-#include "atom/browser/ui/tray_icon_win.h"
+#include "atom/browser/ui/win/notify_icon.h"
+#include "atom/browser/ui/win/notify_icon_host.h"
 
 namespace atom {
 
-TrayIconWin::TrayIconWin() {
-}
-
-TrayIconWin::~TrayIconWin() {
-}
-
-void TrayIconWin::SetImage(const gfx::ImageSkia& image) {
-}
-
-void TrayIconWin::SetPressedImage(const gfx::ImageSkia& image) {
-}
-
-void TrayIconWin::SetToolTip(const std::string& tool_tip) {
-}
-
-void TrayIconWin::SetContextMenu(ui::SimpleMenuModel* menu_model) {
-}
-
 // static
 TrayIcon* TrayIcon::Create() {
-  return new TrayIconWin;
+  static NotifyIconHost host;
+  return host.CreateNotifyIcon();
 }
 
 }  // namespace atom