dom/camera/DOMCameraDetectedFace.cpp@97036ab72558 (annotated)
dom/camera/DOMCameraDetectedFace.cpp
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 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 3 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | #include "DOMCameraDetectedFace.h" |
| michael@0 | 6 | #include "Navigator.h" |
| michael@0 | 7 | |
| michael@0 | 8 | using namespace mozilla; |
| michael@0 | 9 | using namespace mozilla::dom; |
| michael@0 | 10 | |
| michael@0 | 11 | NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_1(DOMCameraPoint, mParent) |
| michael@0 | 12 | |
| michael@0 | 13 | NS_IMPL_CYCLE_COLLECTING_ADDREF(DOMCameraPoint) |
| michael@0 | 14 | NS_IMPL_CYCLE_COLLECTING_RELEASE(DOMCameraPoint) |
| michael@0 | 15 | NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(DOMCameraPoint) |
| michael@0 | 16 | NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY |
| michael@0 | 17 | NS_INTERFACE_MAP_ENTRY(nsISupports) |
| michael@0 | 18 | NS_INTERFACE_MAP_END |
| michael@0 | 19 | |
| michael@0 | 20 | NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_5(DOMCameraDetectedFace, mParent, |
| michael@0 | 21 | mBounds, mLeftEye, mRightEye, mMouth) |
| michael@0 | 22 | |
| michael@0 | 23 | NS_IMPL_CYCLE_COLLECTING_ADDREF(DOMCameraDetectedFace) |
| michael@0 | 24 | NS_IMPL_CYCLE_COLLECTING_RELEASE(DOMCameraDetectedFace) |
| michael@0 | 25 | NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(DOMCameraDetectedFace) |
| michael@0 | 26 | NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY |
| michael@0 | 27 | NS_INTERFACE_MAP_ENTRY(nsISupports) |
| michael@0 | 28 | NS_INTERFACE_MAP_END |
| michael@0 | 29 | |
| michael@0 | 30 | /* static */ |
| michael@0 | 31 | bool |
| michael@0 | 32 | DOMCameraPoint::HasSupport(JSContext* aCx, JSObject* aGlobal) |
| michael@0 | 33 | { |
| michael@0 | 34 | return Navigator::HasCameraSupport(aCx, aGlobal); |
| michael@0 | 35 | } |
| michael@0 | 36 | |
| michael@0 | 37 | /* static */ |
| michael@0 | 38 | bool |
| michael@0 | 39 | DOMCameraDetectedFace::HasSupport(JSContext* aCx, JSObject* aGlobal) |
| michael@0 | 40 | { |
| michael@0 | 41 | return Navigator::HasCameraSupport(aCx, aGlobal); |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | JSObject* |
| michael@0 | 45 | DOMCameraPoint::WrapObject(JSContext* aCx) |
| michael@0 | 46 | { |
| michael@0 | 47 | return CameraPointBinding::Wrap(aCx, this); |
| michael@0 | 48 | } |
| michael@0 | 49 | |
| michael@0 | 50 | JSObject* |
| michael@0 | 51 | DOMCameraDetectedFace::WrapObject(JSContext* aCx) |
| michael@0 | 52 | { |
| michael@0 | 53 | return CameraDetectedFaceBinding::Wrap(aCx, this); |
| michael@0 | 54 | } |
| michael@0 | 55 | |
| michael@0 | 56 | DOMCameraDetectedFace::DOMCameraDetectedFace(nsISupports* aParent, |
| michael@0 | 57 | const ICameraControl::Face& aFace) |
| michael@0 | 58 | : mParent(aParent) |
| michael@0 | 59 | , mId(aFace.id) |
| michael@0 | 60 | , mScore(aFace.score) |
| michael@0 | 61 | , mBounds(new DOMRect(MOZ_THIS_IN_INITIALIZER_LIST())) |
| michael@0 | 62 | { |
| michael@0 | 63 | mBounds->SetRect(aFace.bound.left, |
| michael@0 | 64 | aFace.bound.top, |
| michael@0 | 65 | aFace.bound.right - aFace.bound.left, |
| michael@0 | 66 | aFace.bound.bottom - aFace.bound.top); |
| michael@0 | 67 | |
| michael@0 | 68 | if (aFace.hasLeftEye) { |
| michael@0 | 69 | mLeftEye = new DOMCameraPoint(this, aFace.leftEye); |
| michael@0 | 70 | } |
| michael@0 | 71 | if (aFace.hasRightEye) { |
| michael@0 | 72 | mRightEye = new DOMCameraPoint(this, aFace.rightEye); |
| michael@0 | 73 | } |
| michael@0 | 74 | if (aFace.hasMouth) { |
| michael@0 | 75 | mMouth = new DOMCameraPoint(this, aFace.mouth); |
| michael@0 | 76 | } |
| michael@0 | 77 | |
| michael@0 | 78 | SetIsDOMBinding(); |
| michael@0 | 79 | } |
