forked from KolibriOS/kolibrios
300 lines
11 KiB
C
300 lines
11 KiB
C
/* cairo - a vector graphics library with display and print output
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*
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* Copyright © 2009 Intel Corporation
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*
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* This library is free software; you can redistribute it and/or
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* modify it either under the terms of the GNU Lesser General Public
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* License version 2.1 as published by the Free Software Foundation
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* (the "LGPL") or, at your option, under the terms of the Mozilla
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* Public License Version 1.1 (the "MPL"). If you do not alter this
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* notice, a recipient may use your version of this file under either
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* the MPL or the LGPL.
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*
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* You should have received a copy of the LGPL along with this library
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* in the file COPYING-LGPL-2.1; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
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* You should have received a copy of the MPL along with this library
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* in the file COPYING-MPL-1.1
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*
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
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* OF ANY KIND, either express or implied. See the LGPL or the MPL for
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* the specific language governing rights and limitations.
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*
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* Contributor(s):
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* Chris Wilson <chris@chris-wilson.co.uk>
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*/
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#include "cairoint.h"
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#include "cairo-xcb-private.h"
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#include <xcb/xcbext.h>
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void
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_cairo_xcb_connection_render_create_picture (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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xcb_drawable_t drawable,
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xcb_render_pictformat_t format,
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uint32_t value_mask,
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uint32_t *value_list)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_create_picture (connection->xcb_connection, picture, drawable,
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format, value_mask, value_list);
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}
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void
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_cairo_xcb_connection_render_change_picture (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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uint32_t value_mask,
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uint32_t *value_list)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_change_picture (connection->xcb_connection, picture,
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value_mask, value_list);
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}
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void
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_cairo_xcb_connection_render_set_picture_clip_rectangles (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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int16_t clip_x_origin,
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int16_t clip_y_origin,
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uint32_t rectangles_len,
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xcb_rectangle_t *rectangles)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_set_picture_clip_rectangles (connection->xcb_connection, picture,
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clip_x_origin, clip_y_origin,
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rectangles_len, rectangles);
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}
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void
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_cairo_xcb_connection_render_free_picture (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_free_picture (connection->xcb_connection, picture);
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_cairo_xcb_connection_put_xid (connection, picture);
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}
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void
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_cairo_xcb_connection_render_composite (cairo_xcb_connection_t *connection,
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uint8_t op,
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xcb_render_picture_t src,
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xcb_render_picture_t mask,
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xcb_render_picture_t dst,
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int16_t src_x,
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int16_t src_y,
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int16_t mask_x,
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int16_t mask_y,
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int16_t dst_x,
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int16_t dst_y,
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uint16_t width,
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uint16_t height)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_COMPOSITE);
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xcb_render_composite (connection->xcb_connection, op, src, mask, dst,
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src_x, src_y, mask_x, mask_y, dst_x, dst_y, width, height);
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}
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void
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_cairo_xcb_connection_render_trapezoids (cairo_xcb_connection_t *connection,
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uint8_t op,
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xcb_render_picture_t src,
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xcb_render_picture_t dst,
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xcb_render_pictformat_t mask_format,
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int16_t src_x,
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int16_t src_y,
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uint32_t traps_len,
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xcb_render_trapezoid_t *traps)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_COMPOSITE_TRAPEZOIDS);
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xcb_render_trapezoids (connection->xcb_connection, op, src, dst,
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mask_format, src_x, src_y, traps_len, traps);
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}
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void
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_cairo_xcb_connection_render_create_glyph_set (cairo_xcb_connection_t *connection,
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xcb_render_glyphset_t id,
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xcb_render_pictformat_t format)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_create_glyph_set (connection->xcb_connection, id, format);
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}
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void
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_cairo_xcb_connection_render_free_glyph_set (cairo_xcb_connection_t *connection,
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xcb_render_glyphset_t glyphset)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_free_glyph_set (connection->xcb_connection, glyphset);
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_cairo_xcb_connection_put_xid (connection, glyphset);
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}
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void
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_cairo_xcb_connection_render_add_glyphs (cairo_xcb_connection_t *connection,
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xcb_render_glyphset_t glyphset,
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uint32_t num_glyphs,
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uint32_t *glyphs_id,
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xcb_render_glyphinfo_t *glyphs,
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uint32_t data_len,
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uint8_t *data)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_add_glyphs (connection->xcb_connection, glyphset, num_glyphs,
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glyphs_id, glyphs, data_len, data);
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}
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void
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_cairo_xcb_connection_render_free_glyphs (cairo_xcb_connection_t *connection,
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xcb_render_glyphset_t glyphset,
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uint32_t num_glyphs,
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xcb_render_glyph_t *glyphs)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_free_glyphs (connection->xcb_connection, glyphset, num_glyphs, glyphs);
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}
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void
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_cairo_xcb_connection_render_composite_glyphs_8 (cairo_xcb_connection_t *connection,
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uint8_t op,
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xcb_render_picture_t src,
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xcb_render_picture_t dst,
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xcb_render_pictformat_t mask_format,
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xcb_render_glyphset_t glyphset,
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int16_t src_x,
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int16_t src_y,
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uint32_t glyphcmds_len,
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uint8_t *glyphcmds)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_composite_glyphs_8 (connection->xcb_connection, op, src, dst, mask_format,
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glyphset, src_x, src_y, glyphcmds_len, glyphcmds);
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}
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void
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_cairo_xcb_connection_render_composite_glyphs_16 (cairo_xcb_connection_t *connection,
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uint8_t op,
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xcb_render_picture_t src,
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xcb_render_picture_t dst,
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xcb_render_pictformat_t mask_format,
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xcb_render_glyphset_t glyphset,
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int16_t src_x,
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int16_t src_y,
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uint32_t glyphcmds_len,
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uint8_t *glyphcmds)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_composite_glyphs_16 (connection->xcb_connection, op, src, dst, mask_format,
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glyphset, src_x, src_y, glyphcmds_len, glyphcmds);
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}
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void
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_cairo_xcb_connection_render_composite_glyphs_32 (cairo_xcb_connection_t *connection,
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uint8_t op,
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xcb_render_picture_t src,
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xcb_render_picture_t dst,
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xcb_render_pictformat_t mask_format,
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xcb_render_glyphset_t glyphset,
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int16_t src_x,
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int16_t src_y,
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uint32_t glyphcmds_len,
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uint8_t *glyphcmds)
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{
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assert (connection->flags & CAIRO_XCB_HAS_RENDER);
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xcb_render_composite_glyphs_32 (connection->xcb_connection, op, src, dst, mask_format,
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glyphset, src_x, src_y, glyphcmds_len, glyphcmds);
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}
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void
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_cairo_xcb_connection_render_fill_rectangles (cairo_xcb_connection_t *connection,
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uint8_t op,
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xcb_render_picture_t dst,
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xcb_render_color_t color,
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uint32_t num_rects,
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xcb_rectangle_t *rects)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_FILL_RECTANGLES);
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xcb_render_fill_rectangles (connection->xcb_connection, op, dst, color,
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num_rects, rects);
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}
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void
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_cairo_xcb_connection_render_set_picture_transform (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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xcb_render_transform_t *transform)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_PICTURE_TRANSFORM);
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xcb_render_set_picture_transform (connection->xcb_connection, picture, *transform);
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}
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void
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_cairo_xcb_connection_render_set_picture_filter (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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uint16_t filter_len,
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char *filter)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_FILTERS);
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xcb_render_set_picture_filter (connection->xcb_connection, picture,
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filter_len, filter, 0, NULL);
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}
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void
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_cairo_xcb_connection_render_create_solid_fill (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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xcb_render_color_t color)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_GRADIENTS);
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xcb_render_create_solid_fill (connection->xcb_connection, picture, color);
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}
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void
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_cairo_xcb_connection_render_create_linear_gradient (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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xcb_render_pointfix_t p1,
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xcb_render_pointfix_t p2,
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uint32_t num_stops,
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xcb_render_fixed_t *stops,
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xcb_render_color_t *colors)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_GRADIENTS);
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xcb_render_create_linear_gradient (connection->xcb_connection, picture,
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p1, p2, num_stops, stops, colors);
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}
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void
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_cairo_xcb_connection_render_create_radial_gradient (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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xcb_render_pointfix_t inner,
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xcb_render_pointfix_t outer,
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xcb_render_fixed_t inner_radius,
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xcb_render_fixed_t outer_radius,
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uint32_t num_stops,
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xcb_render_fixed_t *stops,
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xcb_render_color_t *colors)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_GRADIENTS);
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xcb_render_create_radial_gradient (connection->xcb_connection, picture,
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inner, outer, inner_radius, outer_radius,
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num_stops, stops, colors);
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}
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void
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_cairo_xcb_connection_render_create_conical_gradient (cairo_xcb_connection_t *connection,
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xcb_render_picture_t picture,
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xcb_render_pointfix_t center,
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xcb_render_fixed_t angle,
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uint32_t num_stops,
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xcb_render_fixed_t *stops,
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xcb_render_color_t *colors)
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{
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assert (connection->flags & CAIRO_XCB_RENDER_HAS_GRADIENTS);
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xcb_render_create_conical_gradient (connection->xcb_connection, picture,
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center, angle, num_stops, stops, colors);
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}
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