15d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// Copyright 2014 The Chromium Authors. All rights reserved. 25d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// found in the LICENSE file. 45d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 55d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#ifndef CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_BUBBLE_VIEW_H_ 65d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#define CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_BUBBLE_VIEW_H_ 75d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 85d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include <vector> 95d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 105d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class PermissionBubbleRequest; 115d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class PermissionBubbleManager; 125d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 135d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// This class is the platform-independent interface through which the permission 145d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// bubble managers (which are one per tab) communicate to the UI surface. 155d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// When the visible tab changes, the UI code must provide an object of this type 165d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)// to the manager for the visible tab. 175d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)class PermissionBubbleView { 185d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) public: 195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // The delegate will receive events caused by user action which need to 205d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // be persisted in the per-tab UI state. 215d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) class Delegate { 225d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) public: 23a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual ~Delegate() {} 24a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 255d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void ToggleAccept(int index, bool new_value) = 0; 265d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void SetCustomizationMode() = 0; 275d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void Accept() = 0; 285d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void Deny() = 0; 295d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void Closing() = 0; 30a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual void SetView(PermissionBubbleView* view) = 0; 315d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) }; 325d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 33a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual ~PermissionBubbleView() {} 34a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 355d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Sets the delegate which will receive UI events forwarded from the bubble. 365d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void SetDelegate(Delegate* delegate) = 0; 375d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 38a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Causes the bubble to show up with the given contents. This method may be 39a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // called with mostly-identical contents to the existing contents. This can 40a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // happen, for instance, if a new permission is requested and 41a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // CanAcceptRequestUpdate() is true. 42010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) // Important: the view must not store any of the request objects it receives 43010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) // in this call. 445d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void Show( 455d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) const std::vector<PermissionBubbleRequest*>& requests, 465d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) const std::vector<bool>& accept_state, 47a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) bool customization_mode) = 0; 48a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) 49a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // Returns true if the view can accept a new Show() command to coalesce 50a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // requests. Currently the policy is that this should return true if the view 51a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) // is being shown and the mouse is not over the view area (!IsMouseHovered). 52a1401311d1ab56c4ed0a474bd38c108f75cb0cd9Torne (Richard Coles) virtual bool CanAcceptRequestUpdate() = 0; 535d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 545d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Hides the permission bubble. 555d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void Hide() = 0; 565f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) 575f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // Returns true if there is a bubble currently showing. 585f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) virtual bool IsVisible() = 0; 595d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)}; 605d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 615d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif // CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_BUBBLE_VIEW_H_ 62