1/*
2 * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above
9 *    copyright notice, this list of conditions and the following
10 *    disclaimer.
11 * 2. Redistributions in binary form must reproduce the above
12 *    copyright notice, this list of conditions and the following
13 *    disclaimer in the documentation and/or other materials
14 *    provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "AS IS" AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
21 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
23 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
25 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
26 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 */
29
30#include "config.h"
31
32#if ENABLE(CSS_SHADERS)
33#include "ValidatedCustomFilterOperation.h"
34
35#include "CustomFilterParameter.h"
36#include "CustomFilterValidatedProgram.h"
37#include "LayoutSize.h"
38
39namespace WebCore {
40
41ValidatedCustomFilterOperation::ValidatedCustomFilterOperation(PassRefPtr<CustomFilterValidatedProgram> validatedProgram,
42    const CustomFilterParameterList& sortedParameters, unsigned meshRows, unsigned meshColumns, CustomFilterMeshType meshType)
43    : FilterOperation(VALIDATED_CUSTOM)
44    , m_validatedProgram(validatedProgram)
45    , m_parameters(sortedParameters)
46    , m_meshRows(meshRows)
47    , m_meshColumns(meshColumns)
48    , m_meshType(meshType)
49{
50}
51
52ValidatedCustomFilterOperation::~ValidatedCustomFilterOperation()
53{
54}
55
56PassRefPtr<FilterOperation> ValidatedCustomFilterOperation::blend(const FilterOperation*, double progress, const LayoutSize& size, bool blendToPassthrough)
57{
58    UNUSED_PARAM(progress);
59    UNUSED_PARAM(size);
60    UNUSED_PARAM(blendToPassthrough);
61
62    ASSERT_NOT_REACHED();
63    return this;
64}
65
66} // namespace WebCore
67
68#endif // ENABLE(CSS_SHADERS)
69