gfx/skia/trunk/src/gpu/GrClipMaskCache.cpp@97036ab72558
gfx/skia/trunk/src/gpu/GrClipMaskCache.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.
2 /*
3 * Copyright 2012 Google Inc.
4 *
5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file.
7 */
9 #include "GrClipMaskCache.h"
11 GrClipMaskCache::GrClipMaskCache()
12 : fContext(NULL)
13 , fStack(sizeof(GrClipStackFrame)) {
14 // We need an initial frame to capture the clip state prior to
15 // any pushes
16 SkNEW_PLACEMENT(fStack.push_back(), GrClipStackFrame);
17 }
19 void GrClipMaskCache::push() {
20 SkNEW_PLACEMENT(fStack.push_back(), GrClipStackFrame);
21 }
