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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CC_QUADS_SHARED_QUAD_STATE_H_ | 5 #ifndef CC_QUADS_SHARED_QUAD_STATE_H_ |
| 6 #define CC_QUADS_SHARED_QUAD_STATE_H_ | 6 #define CC_QUADS_SHARED_QUAD_STATE_H_ |
| 7 | 7 |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "cc/base/cc_export.h" | |
| 10 #include "third_party/skia/include/core/SkXfermode.h" | 9 #include "third_party/skia/include/core/SkXfermode.h" |
| 11 #include "ui/gfx/geometry/rect.h" | 10 #include "ui/gfx/geometry/rect.h" |
| 12 #include "ui/gfx/transform.h" | 11 #include "ui/gfx/transform.h" |
| 13 | 12 |
| 14 namespace base { | 13 namespace base { |
| 15 namespace trace_event { | 14 namespace trace_event { |
| 16 class TracedValue; | 15 class TracedValue; |
| 17 } | 16 } |
| 18 class Value; | 17 class Value; |
| 19 } | 18 } |
| 20 | 19 |
| 21 namespace cc { | 20 namespace cc { |
| 22 | 21 |
| 23 // SharedQuadState holds a set of properties that are common across multiple | 22 // SharedQuadState holds a set of properties that are common across multiple |
| 24 // DrawQuads. It's purely an optimization - the properties behave in exactly the | 23 // DrawQuads. It's purely an optimization - the properties behave in exactly the |
| 25 // same way as if they were replicated on each DrawQuad. A given SharedQuadState | 24 // same way as if they were replicated on each DrawQuad. A given SharedQuadState |
| 26 // can only be shared by DrawQuads that are adjacent in their RenderPass' | 25 // can only be shared by DrawQuads that are adjacent in their RenderPass' |
| 27 // QuadList. | 26 // QuadList. |
| 28 class CC_EXPORT SharedQuadState { | 27 class SharedQuadState { |
| 29 public: | 28 public: |
| 30 SharedQuadState(); | 29 SharedQuadState(); |
| 31 ~SharedQuadState(); | 30 ~SharedQuadState(); |
| 32 | 31 |
| 33 void CopyFrom(const SharedQuadState* other); | 32 void CopyFrom(const SharedQuadState* other); |
| 34 | 33 |
| 35 void SetAll(const gfx::Transform& content_to_target_transform, | 34 void SetAll(const gfx::Transform& content_to_target_transform, |
| 36 const gfx::Size& content_bounds, | 35 const gfx::Size& content_bounds, |
| 37 const gfx::Rect& visible_content_rect, | 36 const gfx::Rect& visible_content_rect, |
| 38 const gfx::Rect& clip_rect, | 37 const gfx::Rect& clip_rect, |
| (...skipping 13 matching lines...) Expand all Loading... |
| 52 gfx::Rect clip_rect; | 51 gfx::Rect clip_rect; |
| 53 bool is_clipped; | 52 bool is_clipped; |
| 54 float opacity; | 53 float opacity; |
| 55 SkXfermode::Mode blend_mode; | 54 SkXfermode::Mode blend_mode; |
| 56 int sorting_context_id; | 55 int sorting_context_id; |
| 57 }; | 56 }; |
| 58 | 57 |
| 59 } // namespace cc | 58 } // namespace cc |
| 60 | 59 |
| 61 #endif // CC_QUADS_SHARED_QUAD_STATE_H_ | 60 #endif // CC_QUADS_SHARED_QUAD_STATE_H_ |
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