gfx/2d/DataSourceSurface.cpp@97036ab72558
gfx/2d/DataSourceSurface.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.
1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 * This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6 #include "2D.h"
7 #include "DataSourceSurfaceWrapper.h"
9 namespace mozilla {
10 namespace gfx {
12 TemporaryRef<DataSourceSurface>
13 DataSourceSurface::GetDataSurface()
14 {
15 RefPtr<DataSourceSurface> temp;
16 if (GetType() == SurfaceType::DATA) {
17 temp = this;
18 } else {
19 temp = new DataSourceSurfaceWrapper(this);
20 }
21 return temp;
22 }
24 }
25 }
