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Side by Side Diff: cc/render_pass.h

Issue 11308153: Migrate most of cc/ from WebKit::WebTransformationMatrix to gfx::Transform (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Patch for landing Created 8 years ago
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 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_RENDER_PASS_H_ 5 #ifndef CC_RENDER_PASS_H_
6 #define CC_RENDER_PASS_H_ 6 #define CC_RENDER_PASS_H_
7 7
8 #include <public/WebFilterOperations.h>
9 #include <vector>
10
8 #include "base/basictypes.h" 11 #include "base/basictypes.h"
9 #include "cc/cc_export.h" 12 #include "cc/cc_export.h"
10 #include "cc/draw_quad.h" 13 #include "cc/draw_quad.h"
11 #include "cc/hash_pair.h" 14 #include "cc/hash_pair.h"
12 #include "cc/scoped_ptr_hash_map.h" 15 #include "cc/scoped_ptr_hash_map.h"
13 #include "cc/scoped_ptr_vector.h" 16 #include "cc/scoped_ptr_vector.h"
14 #include "cc/shared_quad_state.h" 17 #include "cc/shared_quad_state.h"
15 #include "third_party/skia/include/core/SkColor.h" 18 #include "third_party/skia/include/core/SkColor.h"
16 #include "ui/gfx/rect_f.h" 19 #include "ui/gfx/rect_f.h"
17 #include <public/WebFilterOperations.h> 20 #include "ui/gfx/transform.h"
18 #include <public/WebTransformationMatrix.h>
19 #include <vector>
20 21
21 class SkImageFilter; 22 class SkImageFilter;
22 23
23 namespace cc { 24 namespace cc {
24 25
25 // A list of DrawQuad objects, sorted internally in front-to-back order. 26 // A list of DrawQuad objects, sorted internally in front-to-back order.
26 class QuadList : public ScopedPtrVector<DrawQuad> { 27 class QuadList : public ScopedPtrVector<DrawQuad> {
27 public: 28 public:
28 typedef reverse_iterator backToFrontIterator; 29 typedef reverse_iterator backToFrontIterator;
29 typedef const_reverse_iterator constBackToFrontIterator; 30 typedef const_reverse_iterator constBackToFrontIterator;
(...skipping 29 matching lines...) Expand all
59 ~RenderPass(); 60 ~RenderPass();
60 61
61 static scoped_ptr<RenderPass> Create(); 62 static scoped_ptr<RenderPass> Create();
62 63
63 // A shallow copy of the render pass, which does not include its quads. 64 // A shallow copy of the render pass, which does not include its quads.
64 scoped_ptr<RenderPass> Copy(Id newId) const; 65 scoped_ptr<RenderPass> Copy(Id newId) const;
65 66
66 void SetNew(Id id, 67 void SetNew(Id id,
67 gfx::Rect output_rect, 68 gfx::Rect output_rect,
68 gfx::RectF damage_rect, 69 gfx::RectF damage_rect,
69 const WebKit::WebTransformationMatrix& transform_to_root_target); 70 const gfx::Transform& transform_to_root_target);
70 71
71 void SetAll(Id id, 72 void SetAll(Id id,
72 gfx::Rect output_rect, 73 gfx::Rect output_rect,
73 gfx::RectF damage_rect, 74 gfx::RectF damage_rect,
74 const WebKit::WebTransformationMatrix& transform_to_root_target, 75 const gfx::Transform& transform_to_root_target,
75 bool has_transparent_background, 76 bool has_transparent_background,
76 bool has_occlusion_from_outside_target_surface, 77 bool has_occlusion_from_outside_target_surface,
77 const WebKit::WebFilterOperations& filters, 78 const WebKit::WebFilterOperations& filters,
78 SkImageFilter* filter, 79 SkImageFilter* filter,
79 const WebKit::WebFilterOperations& background_filters); 80 const WebKit::WebFilterOperations& background_filters);
80 81
81 // Uniquely identifies the render pass in the compositor's current frame. 82 // Uniquely identifies the render pass in the compositor's current frame.
82 Id id; 83 Id id;
83 84
84 // These are in the space of the render pass' physical pixels. 85 // These are in the space of the render pass' physical pixels.
85 gfx::Rect output_rect; 86 gfx::Rect output_rect;
86 gfx::RectF damage_rect; 87 gfx::RectF damage_rect;
87 88
88 // Transforms from the origin of the |output_rect| to the origin of the root 89 // Transforms from the origin of the |output_rect| to the origin of the root
89 // render pass' |output_rect|. 90 // render pass' |output_rect|.
90 WebKit::WebTransformationMatrix transform_to_root_target; 91 gfx::Transform transform_to_root_target;
91 92
92 // If false, the pixels in the render pass' texture are all opaque. 93 // If false, the pixels in the render pass' texture are all opaque.
93 bool has_transparent_background; 94 bool has_transparent_background;
94 95
95 // If true, then there may be pixels in the render pass' texture that are not 96 // If true, then there may be pixels in the render pass' texture that are not
96 // complete, since they are occluded. 97 // complete, since they are occluded.
97 bool has_occlusion_from_outside_target_surface; 98 bool has_occlusion_from_outside_target_surface;
98 99
99 // Deprecated post-processing filters, applied to the pixels in the render 100 // Deprecated post-processing filters, applied to the pixels in the render
100 // pass' texture. 101 // pass' texture.
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
136 #error define a hash function for your compiler 137 #error define a hash function for your compiler
137 #endif // COMPILER 138 #endif // COMPILER
138 } 139 }
139 140
140 namespace cc { 141 namespace cc {
141 typedef std::vector<RenderPass*> RenderPassList; 142 typedef std::vector<RenderPass*> RenderPassList;
142 typedef ScopedPtrHashMap<RenderPass::Id, RenderPass> RenderPassIdHashMap; 143 typedef ScopedPtrHashMap<RenderPass::Id, RenderPass> RenderPassIdHashMap;
143 } // namespace cc 144 } // namespace cc
144 145
145 #endif // CC_RENDER_PASS_H_ 146 #endif // CC_RENDER_PASS_H_
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