1/*
2 * Copyright (C) 2013 University of Szeged
3 * Copyright (C) 2013 Tamas Czene <tczene@inf.u-szeged.hu>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY UNIVERSITY OF SZEGED ``AS IS'' AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL UNIVERSITY OF SZEGED OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#include "config.h"
29#if ENABLE(FILTERS) && ENABLE(OPENCL)
30#include "FEFlood.h"
31
32#include "FilterContextOpenCL.h"
33
34namespace WebCore {
35
36bool FEFlood::platformApplyOpenCL()
37{
38    FilterContextOpenCL* context = FilterContextOpenCL::context();
39
40    if (!context)
41        return false;
42
43    if (context->inError())
44        return true;
45
46    cl_mem destination = createOpenCLImageResult();
47
48    Color color = colorWithOverrideAlpha(floodColor().rgb(), floodOpacity());
49
50    context->fill(destination, absolutePaintRect().size(), color);
51
52    return true;
53}
54
55} // namespace WebCore
56
57#endif // ENABLE(FILTERS) && ENABLE(OPENCL)
58