Added support for context menus to status icons.

chrome/browser/views/status_icons/status_icon_win.cc

 // Copyright (c) 2010 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/views/status_icons/status_icon_win.h"
 
+#include "base/sys_string_conversions.h"
 #include "gfx/icon_util.h"
-#include "base/sys_string_conversions.h"
+#include "gfx/point.h"
 #include "third_party/skia/include/core/SkBitmap.h"
+#include "views/controls/menu/menu_2.h"
 
 StatusIconWin::StatusIconWin(UINT id, HWND window, UINT message)
     : icon_id_(id),
       window_(window),
       message_id_(message) {
   NOTIFYICONDATA icon_data;
   InitIconData(&icon_data);
   icon_data.uFlags = NIF_MESSAGE;
   icon_data.uCallbackMessage = message_id_;
   BOOL result = Shell_NotifyIcon(NIM_ADD, &icon_data);
@@ skipping 31 matching lines @@
   wcscpy_s(icon_data.szTip, tool_tip.c_str());
   BOOL result = Shell_NotifyIcon(NIM_MODIFY, &icon_data);
   DCHECK(result);
 }
 
 void StatusIconWin::InitIconData(NOTIFYICONDATA* icon_data) {
   icon_data->cbSize = sizeof(icon_data);
   icon_data->hWnd = window_;
   icon_data->uID = icon_id_;
 }
+
+void StatusIconWin::ResetContextMenu(menus::MenuModel* menu) {
+  // If no items are passed, blow away our context menu.
+  if (!menu) {
+    context_menu_.reset();
+    return;
+  }
+
+  // Create context menu with the new contents.
+  context_menu_.reset(new views::Menu2(menu));
+}
+
+void StatusIconWin::HandleClickEvent(int x, int y, bool left_mouse_click) {
+  // Pass to the observer if appropriate.
+  if (left_mouse_click && HasObservers()) {
+    DispatchClickEvent();
+    return;
+  }
+
+  // Event not sent to the observer, so display the context menu if one exists.
+  if (context_menu_.get()) {
+    // Set our window as the foreground window, so the context menu closes when
+    // we click away from it.
+    SetForegroundWindow(window_);
+    context_menu_->RunContextMenuAt(gfx::Point(x, y));
+  }
+}