gfx/layers/LayersLogging.h@97036ab72558
gfx/layers/LayersLogging.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 /* -*- Mode: C++; tab-width: 2; 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 #ifndef GFX_LAYERSLOGGING_H
7 #define GFX_LAYERSLOGGING_H
9 #include "FrameMetrics.h" // for FrameMetrics, etc
10 #include "GraphicsFilter.h" // for GraphicsFilter
11 #include "mozilla/gfx/Point.h" // for IntSize, etc
12 #include "mozilla/gfx/Types.h" // for Filter, SurfaceFormat
13 #include "mozilla/layers/CompositorTypes.h" // for TextureFlags
14 #include "nsAString.h"
15 #include "nsPrintfCString.h" // for nsPrintfCString
16 #include "nsRegion.h" // for nsIntRegion
17 #include "nscore.h" // for nsACString, etc
19 class gfx3DMatrix;
20 struct gfxRGBA;
21 struct nsIntPoint;
22 struct nsIntRect;
23 struct nsIntSize;
25 namespace mozilla {
26 namespace gfx {
27 class Matrix4x4;
28 template <class units> struct RectTyped;
29 }
31 namespace layers {
33 nsACString&
34 AppendToString(nsACString& s, const void* p,
35 const char* pfx="", const char* sfx="");
37 nsACString&
38 AppendToString(nsACString& s, const GraphicsFilter& f,
39 const char* pfx="", const char* sfx="");
41 nsACString&
42 AppendToString(nsACString& s, FrameMetrics::ViewID n,
43 const char* pfx="", const char* sfx="");
45 nsACString&
46 AppendToString(nsACString& s, const gfxRGBA& c,
47 const char* pfx="", const char* sfx="");
49 nsACString&
50 AppendToString(nsACString& s, const gfx3DMatrix& m,
51 const char* pfx="", const char* sfx="");
53 nsACString&
54 AppendToString(nsACString& s, const nsIntPoint& p,
55 const char* pfx="", const char* sfx="");
57 template<class T>
58 nsACString&
59 AppendToString(nsACString& s, const mozilla::gfx::PointTyped<T>& p,
60 const char* pfx="", const char* sfx="")
61 {
62 s += pfx;
63 s += nsPrintfCString("(x=%f, y=%f)", p.x, p.y);
64 return s += sfx;
65 }
67 nsACString&
68 AppendToString(nsACString& s, const nsIntRect& r,
69 const char* pfx="", const char* sfx="");
71 template<class T>
72 nsACString&
73 AppendToString(nsACString& s, const mozilla::gfx::RectTyped<T>& r,
74 const char* pfx="", const char* sfx="")
75 {
76 s += pfx;
77 s.AppendPrintf(
78 "(x=%f, y=%f, w=%f, h=%f)",
79 r.x, r.y, r.width, r.height);
80 return s += sfx;
81 }
83 nsACString&
84 AppendToString(nsACString& s, const nsIntRegion& r,
85 const char* pfx="", const char* sfx="");
87 nsACString&
88 AppendToString(nsACString& s, const nsIntSize& sz,
89 const char* pfx="", const char* sfx="");
91 nsACString&
92 AppendToString(nsACString& s, const FrameMetrics& m,
93 const char* pfx="", const char* sfx="");
95 nsACString&
96 AppendToString(nsACString& s, const mozilla::gfx::IntSize& size,
97 const char* pfx="", const char* sfx="");
99 nsACString&
100 AppendToString(nsACString& s, const mozilla::gfx::Matrix4x4& m,
101 const char* pfx="", const char* sfx="");
103 nsACString&
104 AppendToString(nsACString& s, const mozilla::gfx::Filter filter,
105 const char* pfx="", const char* sfx="");
107 nsACString&
108 AppendToString(nsACString& s, mozilla::layers::TextureFlags flags,
109 const char* pfx="", const char* sfx="");
111 nsACString&
112 AppendToString(nsACString& s, mozilla::gfx::SurfaceFormat format,
113 const char* pfx="", const char* sfx="");
115 } // namespace
116 } // namespace
118 #endif /* GFX_LAYERSLOGGING_H */
