Implement "presentation" feature for window.open()

chrome/browser/ui/fullscreen/fullscreen_controller.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_FULLSCREEN_FULLSCREEN_CONTROLLER_H_
 #define CHROME_BROWSER_UI_FULLSCREEN_FULLSCREEN_CONTROLLER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/fullscreen/fullscreen_exit_bubble_type.h"
@@ skipping 46 matching lines @@
   bool IsFullscreenForTabOrPending() const;
   bool IsFullscreenForTabOrPending(
       const content::WebContents* web_contents) const;
   // True if fullscreen was entered because of tab fullscreen (was not
   // previously in browser fullscreen).
   bool IsFullscreenCausedByTab() const;
 
   void ToggleFullscreenModeForTab(content::WebContents* web_contents,
                                   bool enter_fullscreen);
 
+  // Presentation API Fullscreen  //////////////////////////////////////////////
+  void TogglePresentationMode();
+  bool IsPresentationFullscreen();
+
   // Extension API implementation uses this method to toggle fullscreen mode.
   // The extension's name is displayed in the full screen bubble UI to attribute
   // the cause of the full screen state change.
   void ToggleFullscreenModeWithExtension(const GURL& extension_url);
 
   // Platform Fullscreen ///////////////////////////////////////////////////////
 
   // Returns whether we are currently in a Metro snap view.
   bool IsInMetroSnapMode();
 
@@ skipping 60 matching lines @@
     MOUSELOCK_ACCEPTED,
     // Mouse lock has been silently accepted, no notification to user.
     MOUSELOCK_ACCEPTED_SILENTLY
   };
 
   enum FullscreenInternalOption {
     BROWSER,
 #if defined(OS_MACOSX)
     BROWSER_WITH_CHROME,
 #endif
-    TAB
+    TAB,
+    PRESENTATION  // a special BROWSER mode with a different Exit Bubble,
+                  // which leads to closing the browser window.
   };
 
   void UpdateNotificationRegistrations();
 
   // Posts a task to call NotifyFullscreenChange.
   void PostFullscreenChangeNotification(bool is_fullscreen);
   // Sends a NOTIFICATION_FULLSCREEN_CHANGED notification.
   void NotifyFullscreenChange(bool is_fullscreen);
   // Notifies the tab that it has been forced out of fullscreen and mouse lock
   // mode if necessary.
   void NotifyTabOfExitIfNecessary();
   void NotifyMouseLockChange();
 
   void ToggleFullscreenModeInternal(FullscreenInternalOption option);
   void EnterFullscreenModeInternal(FullscreenInternalOption option);
   void ExitFullscreenModeInternal();
   void SetFullscreenedTab(content::WebContents* tab);
   void SetMouseLockTab(content::WebContents* tab);
+  void SetPresentationTab(content::WebContents* tab);
 
   // Make the current tab exit fullscreen mode or mouse lock if it is in it.
   void ExitTabFullscreenOrMouseLockIfNecessary();
   void UpdateFullscreenExitBubbleContent();
 
   ContentSetting GetFullscreenSetting(const GURL& url) const;
   ContentSetting GetMouseLockSetting(const GURL& url) const;
 
   bool IsPrivilegedFullscreenForTab() const;
   void SetPrivilegedFullscreenForTesting(bool is_privileged);
@@ skipping 26 matching lines @@
   // clicking the allow button on the fullscreen infobar.
   bool tab_fullscreen_accepted_;
 
   // True if this controller has toggled into tab OR browser fullscreen.
   bool toggled_into_fullscreen_;
 
   // WebContents for current tab requesting or currently in mouse lock.
   // Assign using SetMouseLockTab().
   content::WebContents* mouse_lock_tab_;
 
+  bool is_presentation_browser_fullscreen;
+
   MouseLockState mouse_lock_state_;
 
   content::NotificationRegistrar registrar_;
 
   // Used to verify that calls we expect to reenter by calling
   // WindowFullscreenStateChanged do so.
   bool reentrant_window_state_change_call_check_;
 
   // Used in testing to confirm proper behavior for specific, privileged
   // fullscreen cases.
   bool is_privileged_fullscreen_for_testing_;
 
   base::WeakPtrFactory<FullscreenController> ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FullscreenController);
 };
 
 #endif  // CHROME_BROWSER_UI_FULLSCREEN_FULLSCREEN_CONTROLLER_H_