1/*
2 * Copyright (C) 2012 Google Inc. 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 * 1.  Redistributions of source code must retain the above copyright
8 *     notice, this list of conditions and the following disclaimer.
9 * 2.  Redistributions in binary form must reproduce the above copyright
10 *     notice, this list of conditions and the following disclaimer in the
11 *     documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25#include "config.h"
26
27#include "core/animation/AnimationTranslationUtil.h"
28
29#include "core/animation/css/CSSAnimationData.h"
30#include "platform/animation/KeyframeValueList.h"
31#include "platform/geometry/IntSize.h"
32#include "platform/graphics/filters/FilterOperations.h"
33#include "platform/transforms/Matrix3DTransformOperation.h"
34#include "platform/transforms/RotateTransformOperation.h"
35#include "platform/transforms/ScaleTransformOperation.h"
36#include "platform/transforms/TransformOperations.h"
37#include "platform/transforms/TranslateTransformOperation.h"
38#include "public/platform/WebAnimation.h"
39#include "public/platform/WebFilterOperations.h"
40#include "public/platform/WebTransformOperations.h"
41#include "wtf/RefPtr.h"
42#include <gmock/gmock.h>
43#include <gtest/gtest.h>
44
45using namespace WebCore;
46using namespace blink;
47
48namespace {
49
50class WebTransformOperationsMock : public blink::WebTransformOperations {
51public:
52    MOCK_CONST_METHOD1(canBlendWith, bool(const WebTransformOperations&));
53    MOCK_METHOD3(appendTranslate, void(double, double, double));
54    MOCK_METHOD4(appendRotate, void(double, double, double, double));
55    MOCK_METHOD3(appendScale, void(double, double, double));
56    MOCK_METHOD2(appendSkew, void(double, double));
57    MOCK_METHOD1(appendPerspective, void(double));
58    MOCK_METHOD1(appendMatrix, void(const SkMatrix44&));
59    MOCK_METHOD0(appendIdentity, void());
60    MOCK_CONST_METHOD0(isIdentity, bool());
61};
62
63class WebFilterOperationsMock : public blink::WebFilterOperations {
64public:
65    MOCK_METHOD1(appendGrayscaleFilter, void(float));
66    MOCK_METHOD1(appendSepiaFilter, void(float));
67    MOCK_METHOD1(appendSaturateFilter, void(float));
68    MOCK_METHOD1(appendHueRotateFilter, void(float));
69    MOCK_METHOD1(appendInvertFilter, void(float));
70    MOCK_METHOD1(appendBrightnessFilter, void(float));
71    MOCK_METHOD1(appendContrastFilter, void(float));
72    MOCK_METHOD1(appendOpacityFilter, void(float));
73    MOCK_METHOD1(appendBlurFilter, void(float));
74    MOCK_METHOD3(appendDropShadowFilter, void(WebPoint, float, WebColor));
75    MOCK_METHOD1(appendColorMatrixFilter, void(SkScalar[20]));
76    MOCK_METHOD2(appendZoomFilter, void(float, int));
77    MOCK_METHOD1(appendSaturatingBrightnessFilter, void(float));
78    MOCK_METHOD1(appendReferenceFilter, void(SkImageFilter*));
79    MOCK_METHOD0(clear, void());
80};
81
82TEST(AnimationTranslationUtilTest, transformsWork)
83{
84    TransformOperations ops;
85    WebTransformOperationsMock outOps;
86
87    EXPECT_CALL(outOps, appendTranslate(2, 0, 0));
88    EXPECT_CALL(outOps, appendRotate(0.1, 0.2, 0.3, 200000.4));
89    EXPECT_CALL(outOps, appendScale(50.2, 100, -4));
90
91    ops.operations().append(TranslateTransformOperation::create(Length(2, WebCore::Fixed), Length(0, WebCore::Fixed), TransformOperation::TranslateX));
92    ops.operations().append(RotateTransformOperation::create(0.1, 0.2, 0.3, 200000.4, TransformOperation::Rotate3D));
93    ops.operations().append(ScaleTransformOperation::create(50.2, 100, -4, TransformOperation::Scale3D));
94    toWebTransformOperations(ops, &outOps);
95}
96
97TEST(AnimationTranslationUtilTest, filtersWork)
98{
99    FilterOperations ops;
100    WebFilterOperationsMock outOps;
101
102    EXPECT_CALL(outOps, appendSaturateFilter(0.5));
103    EXPECT_CALL(outOps, appendGrayscaleFilter(0.2f));
104    EXPECT_CALL(outOps, appendSepiaFilter(0.8f));
105    EXPECT_CALL(outOps, appendOpacityFilter(0.1f));
106
107    ops.operations().append(BasicColorMatrixFilterOperation::create(0.5, FilterOperation::SATURATE));
108    ops.operations().append(BasicColorMatrixFilterOperation::create(0.2, FilterOperation::GRAYSCALE));
109    ops.operations().append(BasicColorMatrixFilterOperation::create(0.8, FilterOperation::SEPIA));
110    ops.operations().append(BasicColorMatrixFilterOperation::create(0.1, FilterOperation::OPACITY));
111    toWebFilterOperations(ops, &outOps);
112}
113
114}
115
116