Bug 470455 - test_database_sync_embed_visits.js leaks, r=sdwilsh
[wine-gecko.git] / gfx / thebes / src / gfxQuartzSurface.cpp
blob39b55abeeb9c30776610eb388b72f38fcf6f4556
1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2 * ***** BEGIN LICENSE BLOCK *****
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 * The contents of this file are subject to the Mozilla Public License Version
6 * 1.1 (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 * http://www.mozilla.org/MPL/
10 * Software distributed under the License is distributed on an "AS IS" basis,
11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 * for the specific language governing rights and limitations under the
13 * License.
15 * The Original Code is Mozilla Corporation code.
17 * The Initial Developer of the Original Code is Mozilla Corporation.
18 * Portions created by the Initial Developer are Copyright (C) 2005
19 * the Initial Developer. All Rights Reserved.
21 * Contributor(s):
22 * Vladimir Vukicevic <vladimir@pobox.com>
24 * Alternatively, the contents of this file may be used under the terms of
25 * either the GNU General Public License Version 2 or later (the "GPL"), or
26 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 * in which case the provisions of the GPL or the LGPL are applicable instead
28 * of those above. If you wish to allow use of your version of this file only
29 * under the terms of either the GPL or the LGPL, and not to allow others to
30 * use your version of this file under the terms of the MPL, indicate your
31 * decision by deleting the provisions above and replace them with the notice
32 * and other provisions required by the GPL or the LGPL. If you do not delete
33 * the provisions above, a recipient may use your version of this file under
34 * the terms of any one of the MPL, the GPL or the LGPL.
36 * ***** END LICENSE BLOCK ***** */
38 #include "gfxQuartzSurface.h"
39 #include "gfxContext.h"
41 #include "cairo-quartz.h"
43 gfxQuartzSurface::gfxQuartzSurface(const gfxSize& size, gfxImageFormat format,
44 PRBool aForPrinting)
45 : mCGContext(NULL), mSize(size), mForPrinting(aForPrinting)
47 unsigned int width = (unsigned int) floor(size.width);
48 unsigned int height = (unsigned int) floor(size.height);
50 if (!CheckSurfaceSize(gfxIntSize(width, height)))
51 return;
53 cairo_surface_t *surf = cairo_quartz_surface_create
54 ((cairo_format_t) format, width, height);
56 mCGContext = cairo_quartz_surface_get_cg_context (surf);
58 CGContextRetain(mCGContext);
60 Init(surf);
63 gfxQuartzSurface::gfxQuartzSurface(CGContextRef context,
64 const gfxSize& size,
65 PRBool aForPrinting)
66 : mCGContext(context), mSize(size), mForPrinting(aForPrinting)
68 unsigned int width = (unsigned int) floor(size.width);
69 unsigned int height = (unsigned int) floor(size.height);
71 cairo_surface_t *surf =
72 cairo_quartz_surface_create_for_cg_context(context,
73 width, height);
75 CGContextRetain(mCGContext);
77 Init(surf);
80 gfxQuartzSurface::gfxQuartzSurface(cairo_surface_t *csurf,
81 PRBool aForPrinting) :
82 mSize(-1.0, -1.0), mForPrinting(aForPrinting)
84 mCGContext = cairo_quartz_surface_get_cg_context (csurf);
85 CGContextRetain (mCGContext);
87 Init(csurf, PR_TRUE);
90 PRInt32 gfxQuartzSurface::GetDefaultContextFlags() const
92 if (mForPrinting)
93 return gfxContext::FLAG_DISABLE_SNAPPING;
95 return 0;
98 gfxQuartzSurface::~gfxQuartzSurface()
100 CGContextRelease(mCGContext);