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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN
Y | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND AN
Y |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | 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 AN
Y | 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR AN
Y |
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | 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 O
N | 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND O
N |
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 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 | 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. | 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
23 */ | 23 */ |
24 | 24 |
25 #include "config.h" | 25 #include "config.h" |
26 #include "platform/graphics/Image.h" | 26 #include "platform/graphics/Image.h" |
27 | 27 |
28 #include "platform/graphics/GraphicsLayer.h" | 28 #include "platform/graphics/GraphicsLayer.h" |
29 #include "platform/graphics/skia/NativeImageSkia.h" | |
30 #include "wtf/PassOwnPtr.h" | 29 #include "wtf/PassOwnPtr.h" |
31 | 30 |
32 #include <gtest/gtest.h> | 31 #include <gtest/gtest.h> |
33 | 32 |
34 using namespace blink; | 33 using namespace blink; |
35 | 34 |
36 namespace { | 35 namespace { |
37 | 36 |
38 class MockGraphicsLayerClient : public GraphicsLayerClient { | 37 class MockGraphicsLayerClient : public GraphicsLayerClient { |
39 public: | 38 public: |
40 virtual void paintContents(const GraphicsLayer*, GraphicsContext&, GraphicsL
ayerPaintingPhase, const IntRect& inClip) override { } | 39 virtual void paintContents(const GraphicsLayer*, GraphicsContext&, GraphicsL
ayerPaintingPhase, const IntRect& inClip) override { } |
41 virtual String debugName(const GraphicsLayer*) override { return String(); } | 40 virtual String debugName(const GraphicsLayer*) override { return String(); } |
42 }; | 41 }; |
43 | 42 |
44 class TestImage : public Image { | 43 class TestImage : public Image { |
45 public: | 44 public: |
46 | 45 |
47 static PassRefPtr<TestImage> create(const IntSize& size, bool isOpaque) | 46 static PassRefPtr<TestImage> create(const IntSize& size, bool isOpaque) |
48 { | 47 { |
49 return adoptRef(new TestImage(size, isOpaque)); | 48 return adoptRef(new TestImage(size, isOpaque)); |
50 } | 49 } |
51 | 50 |
52 explicit TestImage(const IntSize& size, bool isOpaque) | 51 explicit TestImage(const IntSize& size, bool isOpaque) |
53 : Image(0) | 52 : Image(0) |
54 , m_size(size) | 53 , m_size(size) |
55 { | 54 { |
56 SkBitmap bitmap; | 55 m_bitmap.allocN32Pixels(size.width(), size.height(), isOpaque); |
57 bitmap.allocN32Pixels(size.width(), size.height(), isOpaque); | 56 m_bitmap.eraseColor(SK_ColorTRANSPARENT); |
58 bitmap.eraseColor(SK_ColorTRANSPARENT); | |
59 m_nativeImage = NativeImageSkia::create(bitmap); | |
60 } | 57 } |
61 | 58 |
62 virtual bool isBitmapImage() const override | 59 virtual bool isBitmapImage() const override |
63 { | 60 { |
64 return true; | 61 return true; |
65 } | 62 } |
66 | 63 |
67 virtual bool currentFrameKnownToBeOpaque() override | 64 virtual bool currentFrameKnownToBeOpaque() override |
68 { | 65 { |
69 return m_nativeImage->bitmap().isOpaque(); | 66 return m_bitmap.isOpaque(); |
70 } | 67 } |
71 | 68 |
72 virtual IntSize size() const override | 69 virtual IntSize size() const override |
73 { | 70 { |
74 return m_size; | 71 return m_size; |
75 } | 72 } |
76 | 73 |
77 virtual PassRefPtr<NativeImageSkia> nativeImageForCurrentFrame() override | 74 virtual SkBitmap bitmapForCurrentFrame() override |
78 { | 75 { |
79 if (m_size.isZero()) | 76 if (m_size.isZero()) |
80 return nullptr; | 77 return SkBitmap(); |
81 | 78 |
82 return m_nativeImage; | 79 return m_bitmap; |
83 } | 80 } |
84 | 81 |
85 // Stub implementations of pure virtual Image functions. | 82 // Stub implementations of pure virtual Image functions. |
86 virtual void destroyDecodedData(bool) override | 83 virtual void destroyDecodedData(bool) override |
87 { | 84 { |
88 } | 85 } |
89 | 86 |
90 void draw(GraphicsContext*, const FloatRect&, const FloatRect&, SkXfermode::
Mode, RespectImageOrientationEnum) override | 87 void draw(GraphicsContext*, const FloatRect&, const FloatRect&, SkXfermode::
Mode, RespectImageOrientationEnum) override |
91 { | 88 { |
92 } | 89 } |
93 | 90 |
94 private: | 91 private: |
95 | 92 |
96 IntSize m_size; | 93 IntSize m_size; |
97 | 94 |
98 RefPtr<NativeImageSkia> m_nativeImage; | 95 SkBitmap m_bitmap; |
99 }; | 96 }; |
100 | 97 |
101 class GraphicsLayerForTesting : public GraphicsLayer { | 98 class GraphicsLayerForTesting : public GraphicsLayer { |
102 public: | 99 public: |
103 explicit GraphicsLayerForTesting(GraphicsLayerClient* client) | 100 explicit GraphicsLayerForTesting(GraphicsLayerClient* client) |
104 : GraphicsLayer(client) { }; | 101 : GraphicsLayer(client) { }; |
105 | 102 |
106 virtual WebLayer* contentsLayer() const { return GraphicsLayer::contentsLaye
r(); } | 103 virtual WebLayer* contentsLayer() const { return GraphicsLayer::contentsLaye
r(); } |
107 }; | 104 }; |
108 | 105 |
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141 ASSERT_FALSE(graphicsLayer->contentsLayer()); | 138 ASSERT_FALSE(graphicsLayer->contentsLayer()); |
142 | 139 |
143 graphicsLayer->setContentsToImage(opaqueImage.get()); | 140 graphicsLayer->setContentsToImage(opaqueImage.get()); |
144 ASSERT_TRUE(graphicsLayer->contentsLayer()->opaque()); | 141 ASSERT_TRUE(graphicsLayer->contentsLayer()->opaque()); |
145 | 142 |
146 graphicsLayer->setContentsToImage(nonOpaqueImage.get()); | 143 graphicsLayer->setContentsToImage(nonOpaqueImage.get()); |
147 ASSERT_FALSE(graphicsLayer->contentsLayer()->opaque()); | 144 ASSERT_FALSE(graphicsLayer->contentsLayer()->opaque()); |
148 } | 145 } |
149 | 146 |
150 } // namespace | 147 } // namespace |
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