Implement fullscreen info bubble on Win and Mac

chrome/browser/ui/gtk/browser_window_gtk.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/ui/gtk/browser_window_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include <dlfcn.h>
 #include <string>
@@ skipping 669 matching lines @@
   if (exterior) {
     SetWindowSize(window_, gfx::Size(width, height));
   } else {
     gtk_widget_set_size_request(contents_container_->widget(),
                                 width, height);
   }
 }
 
 void BrowserWindowGtk::SetBounds(const gfx::Rect& bounds) {
   if (IsFullscreen())
-    SetFullscreen(false);
+    SetFullscreen(false, GURL(), false);
   SetBoundsImpl(bounds, true, true);
 }
 
 void BrowserWindowGtk::Close() {
   // We're already closing.  Do nothing.
   if (!window_)
     return;
 
   if (!CanClose())
     return;
@@ skipping 141 matching lines @@
 }
 
 bool BrowserWindowGtk::IsMinimized() const {
   return (state_ & GDK_WINDOW_STATE_ICONIFIED);
 }
 
 bool BrowserWindowGtk::ShouldDrawContentDropShadow() {
   return !IsMaximized() && UseCustomFrame();
 }
 
-void BrowserWindowGtk::SetFullscreen(bool fullscreen) {
+void BrowserWindowGtk::SetFullscreen(bool fullscreen, const GURL& url, bool show_buttons) {
   // gtk_window_(un)fullscreen asks the window manager to toggle the EWMH
   // for fullscreen windows.  Not all window managers support this.
   if (fullscreen) {
     gtk_window_fullscreen(window_);
+    bool is_kiosk =
+        CommandLine::ForCurrentProcess()->HasSwitch(switches::kKioskMode);
+    if (!is_kiosk) {
+      fullscreen_exit_bubble_.reset(new FullscreenExitBubbleGtk(
+          GTK_FLOATING_CONTAINER(render_area_floating_container_),
+          browser(),
+          url,
+          show_buttons));
+    }
   } else {
     // Work around a bug where if we try to unfullscreen, metacity immediately
     // fullscreens us again.  This is a little flickery and not necessary if
     // there's a gnome-panel, but it's not easy to detect whether there's a
     // panel or not.
     std::string wm_name;
     bool unmaximize_before_unfullscreen = IsMaximized() &&
         ui::GetWindowManagerName(&wm_name) && wm_name == "Metacity";
     if (unmaximize_before_unfullscreen)
       UnMaximize();
@@ skipping 1547 matching lines @@
           wm_name == "Openbox" ||
           wm_name == "Xfwm4");
 }
 
 // static
 BrowserWindow* BrowserWindow::CreateBrowserWindow(Browser* browser) {
   BrowserWindowGtk* browser_window_gtk = new BrowserWindowGtk(browser);
   browser_window_gtk->Init();
   return browser_window_gtk;
 }