gfx/layers/ipc/ShadowLayerParent.h@97036ab72558 (annotated)
gfx/layers/ipc/ShadowLayerParent.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: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
| michael@0 | 2 | * vim: sw=2 ts=8 et : |
| michael@0 | 3 | */ |
| michael@0 | 4 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 5 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 6 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 7 | |
| michael@0 | 8 | #ifndef mozilla_layers_ShadowLayerParent_h |
| michael@0 | 9 | #define mozilla_layers_ShadowLayerParent_h |
| michael@0 | 10 | |
| michael@0 | 11 | #include "mozilla/Attributes.h" // for MOZ_OVERRIDE |
| michael@0 | 12 | #include "mozilla/ipc/ProtocolUtils.h" |
| michael@0 | 13 | #include "mozilla/layers/PLayerParent.h" // for PLayerParent |
| michael@0 | 14 | #include "nsAutoPtr.h" // for nsRefPtr |
| michael@0 | 15 | |
| michael@0 | 16 | namespace mozilla { |
| michael@0 | 17 | namespace layers { |
| michael@0 | 18 | |
| michael@0 | 19 | class ContainerLayer; |
| michael@0 | 20 | class Layer; |
| michael@0 | 21 | class LayerManager; |
| michael@0 | 22 | |
| michael@0 | 23 | class CanvasLayerComposite; |
| michael@0 | 24 | class ColorLayerComposite; |
| michael@0 | 25 | class ContainerLayerComposite; |
| michael@0 | 26 | class ImageLayerComposite; |
| michael@0 | 27 | class RefLayerComposite; |
| michael@0 | 28 | class ThebesLayerComposite; |
| michael@0 | 29 | |
| michael@0 | 30 | class ShadowLayerParent : public PLayerParent |
| michael@0 | 31 | { |
| michael@0 | 32 | public: |
| michael@0 | 33 | ShadowLayerParent(); |
| michael@0 | 34 | |
| michael@0 | 35 | virtual ~ShadowLayerParent(); |
| michael@0 | 36 | |
| michael@0 | 37 | void Bind(Layer* layer); |
| michael@0 | 38 | void Destroy(); |
| michael@0 | 39 | |
| michael@0 | 40 | Layer* AsLayer() const { return mLayer; } |
| michael@0 | 41 | |
| michael@0 | 42 | ContainerLayerComposite* AsContainerLayerComposite() const; |
| michael@0 | 43 | CanvasLayerComposite* AsCanvasLayerComposite() const; |
| michael@0 | 44 | ColorLayerComposite* AsColorLayerComposite() const; |
| michael@0 | 45 | ImageLayerComposite* AsImageLayerComposite() const; |
| michael@0 | 46 | RefLayerComposite* AsRefLayerComposite() const; |
| michael@0 | 47 | ThebesLayerComposite* AsThebesLayerComposite() const; |
| michael@0 | 48 | |
| michael@0 | 49 | private: |
| michael@0 | 50 | virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE; |
| michael@0 | 51 | |
| michael@0 | 52 | nsRefPtr<Layer> mLayer; |
| michael@0 | 53 | }; |
| michael@0 | 54 | |
| michael@0 | 55 | } // namespace layers |
| michael@0 | 56 | } // namespace mozilla |
| michael@0 | 57 | |
| michael@0 | 58 | #endif // ifndef mozilla_layers_ShadowLayerParent_h |
