gfx/skia/trunk/src/pathops/SkReduceOrder.h@97036ab72558
gfx/skia/trunk/src/pathops/SkReduceOrder.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.
1 /*
2 * Copyright 2012 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7 #ifndef SkReduceOrder_DEFINED
8 #define SkReduceOrder_DEFINED
10 #include "SkPath.h"
11 #include "SkPathOpsCubic.h"
12 #include "SkPathOpsLine.h"
13 #include "SkPathOpsQuad.h"
14 #include "SkTArray.h"
16 union SkReduceOrder {
17 enum Quadratics {
18 kNo_Quadratics,
19 kAllow_Quadratics
20 };
22 int reduce(const SkDCubic& cubic, Quadratics);
23 int reduce(const SkDLine& line);
24 int reduce(const SkDQuad& quad);
26 static SkPath::Verb Cubic(const SkPoint pts[4], SkPoint* reducePts);
27 static SkPath::Verb Quad(const SkPoint pts[3], SkPoint* reducePts);
29 SkDLine fLine;
30 SkDQuad fQuad;
31 SkDCubic fCubic;
32 };
34 #endif
