Implement the status tray/icon API for ChromeOS.

chrome/browser/chromeos/frame/browser_view.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 "chrome/browser/chromeos/frame/browser_view.h"
 
 #include <algorithm>
 #include <set>
 #include <string>
 #include <vector>
@@ skipping 311 matching lines @@
 #endif
 }
 
 BrowserView::~BrowserView() {
   if (toolbar())
     toolbar()->RemoveMenuListener(this);
   MessageLoopForUI::current()->RemoveObserver(this);
   BrowserList::RemoveObserver(this);
 }
 
+void BrowserView::AddTrayButton(StatusAreaButton* button, bool bordered) {
+  status_area_->AddButton(button, bordered);
+}
+
+void BrowserView::RemoveTrayButton(StatusAreaButton* button) {
+  status_area_->RemoveButton(button);
+}
+
+bool BrowserView::ContainsButton(StatusAreaButton* button) {
+  return status_area_->Contains(button);
+}
+
+chromeos::BrowserView* BrowserView::GetBrowserViewForBrowser(Browser* browser) {
+  return static_cast<chromeos::BrowserView*>(
+      ::BrowserView::GetBrowserViewForBrowser(browser));

[Andrew T Wilson (Slow), 2011/11/17 21:32:31]

Can you add a comment here about what exactly this calls? My preference would be
to call this method a different name so it's not shadowing the version in the
global namespace, but if this is the pattern the chromeos folks want, then at
least comment it so readers know where the call is going.

[Leandro Graciá Gil, 2011/11/17 22:42:45]

Done.

+}
+
 // BrowserView, ::BrowserView overrides:
 
 void BrowserView::Init() {
   ::BrowserView::Init();
   status_area_ = new StatusAreaViewChromeos();
   status_area_->Init(this, StatusAreaViewChromeos::BROWSER_MODE);
   status_area_->set_id(VIEW_ID_STATUS_AREA);
   AddChildView(status_area_);
 
   layout_mode_button_ = new LayoutModeButton();
@@ skipping 298 matching lines @@
 BrowserWindow* BrowserWindow::CreateBrowserWindow(Browser* browser) {
   // Create a browser view for chromeos.
   BrowserView* view;
   if (browser->is_type_popup() || browser->is_type_panel())
     view = new chromeos::PanelBrowserView(browser);
   else
     view = new chromeos::BrowserView(browser);
   (new BrowserFrame(view))->InitBrowserFrame();
   return view;
 }