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
3 // found in the LICENSE file.
5 #ifndef CC_QUADS_SHARED_QUAD_STATE_H_
6 #define CC_QUADS_SHARED_QUAD_STATE_H_
8 #include "base/memory/scoped_ptr.h"
9 #include "cc/base/cc_export.h"
10 #include "ui/gfx/rect.h"
11 #include "ui/gfx/transform.h"
19 class CC_EXPORT SharedQuadState {
21 static scoped_ptr<SharedQuadState> Create();
24 scoped_ptr<SharedQuadState> Copy() const;
26 void SetAll(const gfx::Transform& content_to_target_transform,
27 gfx::Size content_bounds,
28 gfx::Rect visible_content_rect,
32 scoped_ptr<base::Value> AsValue() const;
34 // Transforms from quad's original content space to its target content space.
35 gfx::Transform content_to_target_transform;
36 // This size lives in the content space for the quad's originating layer.
37 gfx::Size content_bounds;
38 // This rect lives in the content space for the quad's originating layer.
39 gfx::Rect visible_content_rect;
40 // This rect lives in the target content space.
51 #endif // CC_QUADS_SHARED_QUAD_STATE_H_