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Diffstat (limited to 'Build/source/libs/cairo/cairo-src/src/cairo-quartz-private.h')
| -rw-r--r-- | Build/source/libs/cairo/cairo-src/src/cairo-quartz-private.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/Build/source/libs/cairo/cairo-src/src/cairo-quartz-private.h b/Build/source/libs/cairo/cairo-src/src/cairo-quartz-private.h new file mode 100644 index 00000000000..3ef14c3ae60 --- /dev/null +++ b/Build/source/libs/cairo/cairo-src/src/cairo-quartz-private.h @@ -0,0 +1,109 @@ +/* cairo - a vector graphics library with display and print output + * + * Copyright © 2004 Calum Robinson + * Copyright (C) 2006,2007 Mozilla 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 Calum Robinson + * + * Contributor(s): + * Calum Robinson <calumr@mac.com> + * Vladimir Vukicevic <vladimir@mozilla.com> + */ + +#ifndef CAIRO_QUARTZ_PRIVATE_H +#define CAIRO_QUARTZ_PRIVATE_H + +#include "cairoint.h" + +#if CAIRO_HAS_QUARTZ_SURFACE +#include "cairo-quartz.h" +#include "cairo-surface-clipper-private.h" + +#ifdef CGFLOAT_DEFINED +typedef CGFloat cairo_quartz_float_t; +#else +typedef float cairo_quartz_float_t; +#endif + +typedef enum { + DO_DIRECT, + DO_SHADING, + DO_IMAGE, + DO_TILED_IMAGE +} cairo_quartz_action_t; + +typedef struct cairo_quartz_surface { + cairo_surface_t base; + + CGContextRef cgContext; + CGAffineTransform cgContextBaseCTM; + + void *imageData; + cairo_surface_t *imageSurfaceEquiv; + + cairo_surface_clipper_t clipper; + cairo_rectangle_int_t extents; + cairo_rectangle_int_t virtual_extents; +} cairo_quartz_surface_t; + +typedef struct cairo_quartz_image_surface { + cairo_surface_t base; + + int width, height; + + CGImageRef image; + cairo_image_surface_t *imageSurface; +} cairo_quartz_image_surface_t; + +cairo_private cairo_bool_t +_cairo_quartz_verify_surface_size(int width, int height); + +cairo_private cairo_bool_t +_cairo_surface_is_quartz (const cairo_surface_t *surface); + +cairo_private CGImageRef +CairoQuartzCreateCGImage (cairo_format_t format, + unsigned int width, + unsigned int height, + unsigned int stride, + void *data, + cairo_bool_t interpolate, + CGColorSpaceRef colorSpaceOverride, + CGDataProviderReleaseDataCallback releaseCallback, + void *releaseInfo); + +cairo_private CGFontRef +_cairo_quartz_scaled_font_get_cg_font_ref (cairo_scaled_font_t *sfont); + +#else + +# error Cairo was not compiled with support for the quartz backend + +#endif /* CAIRO_HAS_QUARTZ_SURFACE */ + +#endif /* CAIRO_QUARTZ_PRIVATE_H */ |