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Side by Side Diff: cc/output/overlay_processor.h

Issue 2543473004: cc: Move filters from RenderPassDrawQuad to RenderPass (Closed)
Patch Set: Created 4 years ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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_OUTPUT_OVERLAY_PROCESSOR_H_ 5 #ifndef CC_OUTPUT_OVERLAY_PROCESSOR_H_
6 #define CC_OUTPUT_OVERLAY_PROCESSOR_H_ 6 #define CC_OUTPUT_OVERLAY_PROCESSOR_H_
7 7
8 #include <memory> 8 #include <memory>
9 9
10 #include "base/macros.h" 10 #include "base/macros.h"
(...skipping 23 matching lines...) Expand all
34 34
35 explicit OverlayProcessor(OutputSurface* surface); 35 explicit OverlayProcessor(OutputSurface* surface);
36 virtual ~OverlayProcessor(); 36 virtual ~OverlayProcessor();
37 // Virtual to allow testing different strategies. 37 // Virtual to allow testing different strategies.
38 virtual void Initialize(); 38 virtual void Initialize();
39 39
40 gfx::Rect GetAndResetOverlayDamage(); 40 gfx::Rect GetAndResetOverlayDamage();
41 41
42 // Attempt to replace quads from the specified root render pass with overlays 42 // Attempt to replace quads from the specified root render pass with overlays
43 // or CALayers. This must be called every frame. 43 // or CALayers. This must be called every frame.
44 void ProcessForOverlays(ResourceProvider* resource_provider, 44 void ProcessForOverlays(
45 RenderPass* root_render_pass, 45 ResourceProvider* resource_provider,
46 OverlayCandidateList* overlay_candidates, 46 RenderPass* root_render_pass,
47 CALayerOverlayList* ca_layer_overlays, 47 const RenderPassFilterList& render_pass_filters,
48 gfx::Rect* damage_rect); 48 const RenderPassFilterList& render_pass_background_filters,
49 OverlayCandidateList* overlay_candidates,
50 CALayerOverlayList* ca_layer_overlays,
51 gfx::Rect* damage_rect);
49 52
50 protected: 53 protected:
51 StrategyList strategies_; 54 StrategyList strategies_;
52 OutputSurface* surface_; 55 OutputSurface* surface_;
53 gfx::Rect overlay_damage_rect_; 56 gfx::Rect overlay_damage_rect_;
54 gfx::Rect previous_frame_underlay_rect_; 57 gfx::Rect previous_frame_underlay_rect_;
55 58
56 private: 59 private:
57 bool ProcessForCALayers(ResourceProvider* resource_provider, 60 bool ProcessForCALayers(
58 RenderPass* render_pass, 61 ResourceProvider* resource_provider,
59 OverlayCandidateList* overlay_candidates, 62 RenderPass* render_pass,
60 CALayerOverlayList* ca_layer_overlays, 63 const RenderPassFilterList& render_pass_filters,
61 gfx::Rect* damage_rect); 64 const RenderPassFilterList& render_pass_background_filters,
65 OverlayCandidateList* overlay_candidates,
66 CALayerOverlayList* ca_layer_overlays,
67 gfx::Rect* damage_rect);
62 // Update |damage_rect| by removing damage casued by |candidates|. 68 // Update |damage_rect| by removing damage casued by |candidates|.
63 void UpdateDamageRect(OverlayCandidateList* candidates, 69 void UpdateDamageRect(OverlayCandidateList* candidates,
64 gfx::Rect* damage_rect); 70 gfx::Rect* damage_rect);
65 71
66 DISALLOW_COPY_AND_ASSIGN(OverlayProcessor); 72 DISALLOW_COPY_AND_ASSIGN(OverlayProcessor);
67 }; 73 };
68 74
69 } // namespace cc 75 } // namespace cc
70 76
71 #endif // CC_OUTPUT_OVERLAY_PROCESSOR_H_ 77 #endif // CC_OUTPUT_OVERLAY_PROCESSOR_H_
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