content/xul/document/src/nsXULControllers.h@97036ab72558 (annotated)
content/xul/document/src/nsXULControllers.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | /* |
| michael@0 | 7 | |
| michael@0 | 8 | The XUL "controllers" object. |
| michael@0 | 9 | |
| michael@0 | 10 | */ |
| michael@0 | 11 | |
| michael@0 | 12 | #ifndef nsXULControllers_h__ |
| michael@0 | 13 | #define nsXULControllers_h__ |
| michael@0 | 14 | |
| michael@0 | 15 | #include "nsCOMPtr.h" |
| michael@0 | 16 | #include "nsTArray.h" |
| michael@0 | 17 | #include "nsWeakPtr.h" |
| michael@0 | 18 | #include "nsIControllers.h" |
| michael@0 | 19 | #include "nsCycleCollectionParticipant.h" |
| michael@0 | 20 | |
| michael@0 | 21 | /* non-XPCOM class for holding controllers and their IDs */ |
| michael@0 | 22 | class nsXULControllerData |
| michael@0 | 23 | { |
| michael@0 | 24 | public: |
| michael@0 | 25 | nsXULControllerData(uint32_t inControllerID, nsIController* inController) |
| michael@0 | 26 | : mControllerID(inControllerID) |
| michael@0 | 27 | , mController(inController) |
| michael@0 | 28 | { |
| michael@0 | 29 | } |
| michael@0 | 30 | |
| michael@0 | 31 | ~nsXULControllerData() {} |
| michael@0 | 32 | |
| michael@0 | 33 | uint32_t GetControllerID() { return mControllerID; } |
| michael@0 | 34 | |
| michael@0 | 35 | nsresult GetController(nsIController **outController) |
| michael@0 | 36 | { |
| michael@0 | 37 | NS_IF_ADDREF(*outController = mController); |
| michael@0 | 38 | return NS_OK; |
| michael@0 | 39 | } |
| michael@0 | 40 | |
| michael@0 | 41 | uint32_t mControllerID; |
| michael@0 | 42 | nsCOMPtr<nsIController> mController; |
| michael@0 | 43 | }; |
| michael@0 | 44 | |
| michael@0 | 45 | |
| michael@0 | 46 | nsresult NS_NewXULControllers(nsISupports* aOuter, REFNSIID aIID, void** aResult); |
| michael@0 | 47 | |
| michael@0 | 48 | class nsXULControllers : public nsIControllers |
| michael@0 | 49 | { |
| michael@0 | 50 | public: |
| michael@0 | 51 | friend nsresult |
| michael@0 | 52 | NS_NewXULControllers(nsISupports* aOuter, REFNSIID aIID, void** aResult); |
| michael@0 | 53 | |
| michael@0 | 54 | NS_DECL_CYCLE_COLLECTING_ISUPPORTS |
| michael@0 | 55 | NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsXULControllers, nsIControllers) |
| michael@0 | 56 | NS_DECL_NSICONTROLLERS |
| michael@0 | 57 | |
| michael@0 | 58 | protected: |
| michael@0 | 59 | nsXULControllers(); |
| michael@0 | 60 | virtual ~nsXULControllers(void); |
| michael@0 | 61 | |
| michael@0 | 62 | void DeleteControllers(); |
| michael@0 | 63 | |
| michael@0 | 64 | nsTArray<nsXULControllerData*> mControllers; |
| michael@0 | 65 | uint32_t mCurControllerID; |
| michael@0 | 66 | }; |
| michael@0 | 67 | |
| michael@0 | 68 | |
| michael@0 | 69 | |
| michael@0 | 70 | |
| michael@0 | 71 | #endif // nsXULControllers_h__ |
