diff options
Diffstat (limited to 'libs/cairo-1.16.0/src/win32/cairo-win32-debug.c')
| -rw-r--r-- | libs/cairo-1.16.0/src/win32/cairo-win32-debug.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/libs/cairo-1.16.0/src/win32/cairo-win32-debug.c b/libs/cairo-1.16.0/src/win32/cairo-win32-debug.c new file mode 100644 index 0000000..5a971bd --- /dev/null +++ b/libs/cairo-1.16.0/src/win32/cairo-win32-debug.c @@ -0,0 +1,87 @@ +/* -*- Mode: c; tab-width: 8; c-basic-offset: 4; indent-tabs-mode: t; -*- */ +/* Cairo - a vector graphics library with display and print output + * + * Copyright © 2005 Red Hat, Inc. + * Copyright © 2012 Intel Corporation + * + * This library is free software; you can redistribute it and/or + * modify it either under the terms of the GNU Lesser General Public + * License version 2.1 as published by the Free Software Foundation + * (the "LGPL") or, at your option, under the terms of the Mozilla + * Public License Version 1.1 (the "MPL"). If you do not alter this + * notice, a recipient may use your version of this file under either + * the MPL or the LGPL. + * + * You should have received a copy of the LGPL along with this library + * in the file COPYING-LGPL-2.1; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA + * You should have received a copy of the MPL along with this library + * in the file COPYING-MPL-1.1 + * + * The contents of this file are subject to the Mozilla Public License + * Version 1.1 (the "License"); you may not use this file except in + * compliance with the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY + * OF ANY KIND, either express or implied. See the LGPL or the MPL for + * the specific language governing rights and limitations. + * + * The Original Code is the cairo graphics library. + * + * The Initial Developer of the Original Code is Red Hat, Inc. + * + * Contributor(s): + * Owen Taylor <otaylor@redhat.com> + * Stuart Parmenter <stuart@mozilla.com> + * Vladimir Vukicevic <vladimir@pobox.com> + */ + +#define WIN32_LEAN_AND_MEAN +/* We require Windows 2000 features such as ETO_PDY */ +#if !defined(WINVER) || (WINVER < 0x0500) +# define WINVER 0x0500 +#endif +#if !defined(_WIN32_WINNT) || (_WIN32_WINNT < 0x0500) +# define _WIN32_WINNT 0x0500 +#endif + +#include "cairoint.h" +#include "cairo-win32-private.h" + +#include <wchar.h> +#include <windows.h> + +void +_cairo_win32_debug_dump_hrgn (HRGN rgn, char *header) +{ + RGNDATA *rd; + unsigned int z; + + if (header) + fprintf (stderr, "%s\n", header); + + if (rgn == NULL) { + fprintf (stderr, " NULL\n"); + } + + z = GetRegionData(rgn, 0, NULL); + rd = (RGNDATA*) _cairo_malloc (z); + z = GetRegionData(rgn, z, rd); + + fprintf (stderr, " %ld rects, bounds: %ld %ld %ld %ld\n", + rd->rdh.nCount, + rd->rdh.rcBound.left, + rd->rdh.rcBound.top, + rd->rdh.rcBound.right - rd->rdh.rcBound.left, + rd->rdh.rcBound.bottom - rd->rdh.rcBound.top); + + for (z = 0; z < rd->rdh.nCount; z++) { + RECT r = ((RECT*)rd->Buffer)[z]; + fprintf (stderr, " [%d]: [%ld %ld %ld %ld]\n", + z, r.left, r.top, r.right - r.left, r.bottom - r.top); + } + + free(rd); + fflush (stderr); +} |