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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CC_TEST_LAYER_TREE_PIXEL_TEST_H_ | |
| 6 #define CC_TEST_LAYER_TREE_PIXEL_TEST_H_ | |
| 7 | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "base/files/file_path.h" | |
| 11 #include "base/memory/ref_counted.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "cc/resources/single_release_callback.h" | |
| 14 #include "cc/test/layer_tree_test.h" | |
| 15 #include "ui/gl/gl_implementation.h" | |
| 16 | |
| 17 class SkBitmap; | |
| 18 | |
| 19 namespace gpu { | |
| 20 class GLInProcessContext; | |
| 21 } | |
| 22 | |
| 23 namespace cc { | |
| 24 class CopyOutputRequest; | |
| 25 class CopyOutputResult; | |
| 26 class LayerTreeHost; | |
| 27 class PixelComparator; | |
| 28 class SolidColorLayer; | |
| 29 class TextureLayer; | |
| 30 class TextureMailbox; | |
| 31 | |
| 32 class LayerTreePixelTest : public LayerTreeTest { | |
| 33 public: | |
| 34 enum PixelTestType { | |
| 35 PIXEL_TEST_GL, | |
| 36 PIXEL_TEST_SOFTWARE, | |
| 37 }; | |
| 38 | |
| 39 protected: | |
| 40 LayerTreePixelTest(); | |
| 41 ~LayerTreePixelTest() override; | |
| 42 | |
| 43 scoped_ptr<OutputSurface> CreateOutputSurface() override; | |
| 44 void WillActivateTreeOnThread(LayerTreeHostImpl* impl) override; | |
| 45 | |
| 46 virtual scoped_ptr<CopyOutputRequest> CreateCopyOutputRequest(); | |
| 47 | |
| 48 void ReadbackResult(scoped_ptr<CopyOutputResult> result); | |
| 49 | |
| 50 void BeginTest() override; | |
| 51 void SetupTree() override; | |
| 52 void AfterTest() override; | |
| 53 void EndTest() override; | |
| 54 | |
| 55 void TryEndTest(); | |
| 56 | |
| 57 scoped_refptr<SolidColorLayer> CreateSolidColorLayer(const gfx::Rect& rect, | |
| 58 SkColor color); | |
| 59 scoped_refptr<SolidColorLayer> CreateSolidColorLayerWithBorder( | |
| 60 const gfx::Rect& rect, | |
| 61 SkColor color, | |
| 62 int border_width, | |
| 63 SkColor border_color); | |
| 64 scoped_refptr<TextureLayer> CreateTextureLayer(const gfx::Rect& rect, | |
| 65 const SkBitmap& bitmap); | |
| 66 | |
| 67 void RunPixelTest(PixelTestType type, | |
| 68 scoped_refptr<Layer> content_root, | |
| 69 base::FilePath file_name); | |
| 70 | |
| 71 void RunSingleThreadedPixelTest(PixelTestType test_type, | |
| 72 scoped_refptr<Layer> content_root, | |
| 73 base::FilePath file_name); | |
| 74 | |
| 75 void RunPixelTestWithReadbackTarget(PixelTestType type, | |
| 76 scoped_refptr<Layer> content_root, | |
| 77 Layer* target, | |
| 78 base::FilePath file_name); | |
| 79 | |
| 80 scoped_ptr<SkBitmap> CopyTextureMailboxToBitmap( | |
| 81 const gfx::Size& size, | |
| 82 const TextureMailbox& texture_mailbox); | |
| 83 | |
| 84 void CopyBitmapToTextureMailboxAsTexture( | |
| 85 const SkBitmap& bitmap, | |
| 86 TextureMailbox* texture_mailbox, | |
| 87 scoped_ptr<SingleReleaseCallback>* release_callback); | |
| 88 | |
| 89 void ReleaseTextureMailbox(scoped_ptr<gpu::GLInProcessContext> context, | |
| 90 uint32 texture, | |
| 91 uint32 sync_point, | |
| 92 bool lost_resource); | |
| 93 | |
| 94 void set_enlarge_texture_amount(const gfx::Vector2d& enlarge_texture_amount) { | |
| 95 enlarge_texture_amount_ = enlarge_texture_amount; | |
| 96 } | |
| 97 | |
| 98 // Common CSS colors defined for tests to use. | |
| 99 static const SkColor kCSSOrange = 0xffffa500; | |
| 100 static const SkColor kCSSBrown = 0xffa52a2a; | |
| 101 static const SkColor kCSSGreen = 0xff008000; | |
| 102 | |
| 103 gfx::DisableNullDrawGLBindings enable_pixel_output_; | |
| 104 scoped_ptr<PixelComparator> pixel_comparator_; | |
| 105 PixelTestType test_type_; | |
| 106 scoped_refptr<Layer> content_root_; | |
| 107 Layer* readback_target_; | |
| 108 base::FilePath ref_file_; | |
| 109 scoped_ptr<SkBitmap> result_bitmap_; | |
| 110 std::vector<scoped_refptr<TextureLayer>> texture_layers_; | |
| 111 int pending_texture_mailbox_callbacks_; | |
| 112 bool impl_side_painting_; | |
| 113 gfx::Vector2d enlarge_texture_amount_; | |
| 114 }; | |
| 115 | |
| 116 } // namespace cc | |
| 117 | |
| 118 #endif // CC_TEST_LAYER_TREE_PIXEL_TEST_H_ | |
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Chromium Code Reviews
Issue 1057283003:
Remove parts of //cc we aren't using (Closed)
Base URL: git@github.com:domokit/mojo.git@master