components/handoff/handoff_manager.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef COMPONENTS_HANDOFF_HANDOFF_MANAGER_H_
   6 #define COMPONENTS_HANDOFF_HANDOFF_MANAGER_H_
   7
   8 #include <Foundation/Foundation.h>
   9
  10 #include "base/mac/objc_property_releaser.h"
  11 #include "components/handoff/handoff_utility.h"
  12 #include "url/gurl.h"
  13
  14 @class NSUserActivity;
  15
  16 // Maintains all of the state relevant to the Handoff feature. Allows Chrome to
  17 // hand off the current active URL to other devices.
  18 @interface HandoffManager : NSObject {
  19  @private
  20   base::mac::ObjCPropertyReleaser _propertyReleaser_HandoffManager;
  21
  22   GURL _activeURL;
  23   NSUserActivity* _userActivity;
  24   handoff::Origin _origin;
  25 }
  26
  27 // The active URL is defined as the URL of the most recently accessed tab. This
  28 // method should be called any time the active URL might have changed. This
  29 // method is idempotent.
  30 - (void)updateActiveURL:(const GURL&)url;
  31
  32 @end
  33
  34 #endif  // COMPONENTS_HANDOFF_HANDOFF_MANAGER_H_