| // Copyright 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CC_QUADS_SHARED_QUAD_STATE_H_ |
| #define CC_QUADS_SHARED_QUAD_STATE_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "cc/base/cc_export.h" |
| #include "ui/gfx/rect.h" |
| #include "ui/gfx/transform.h" |
| |
| namespace base { |
| class Value; |
| } |
| |
| namespace cc { |
| |
| class CC_EXPORT SharedQuadState { |
| public: |
| static scoped_ptr<SharedQuadState> Create(); |
| ~SharedQuadState(); |
| |
| scoped_ptr<SharedQuadState> Copy() const; |
| |
| void SetAll(const gfx::Transform& content_to_target_transform, |
| gfx::Size content_bounds, |
| gfx::Rect visible_content_rect, |
| gfx::Rect clip_rect, |
| bool is_clipped, |
| float opacity); |
| scoped_ptr<base::Value> AsValue() const; |
| |
| // Transforms from quad's original content space to its target content space. |
| gfx::Transform content_to_target_transform; |
| // This size lives in the content space for the quad's originating layer. |
| gfx::Size content_bounds; |
| // This rect lives in the content space for the quad's originating layer. |
| gfx::Rect visible_content_rect; |
| // This rect lives in the target content space. |
| gfx::Rect clip_rect; |
| bool is_clipped; |
| float opacity; |
| |
| private: |
| SharedQuadState(); |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_QUADS_SHARED_QUAD_STATE_H_ |