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

Issue 2254543003: cc: Delete the RendererClient class. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@setvisible-browser
Patch Set: deleterendererclient: rebase Created 4 years, 4 months ago
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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_OUTPUT_RENDERER_H_ 5 #ifndef CC_OUTPUT_RENDERER_H_
6 #define CC_OUTPUT_RENDERER_H_ 6 #define CC_OUTPUT_RENDERER_H_
7 7
8 #include <memory> 8 #include <memory>
9 9
10 #include "base/macros.h" 10 #include "base/macros.h"
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42 bool allow_empty_swap; 42 bool allow_empty_swap;
43 bool using_egl_image; 43 bool using_egl_image;
44 bool using_image; 44 bool using_image;
45 bool using_discard_framebuffer; 45 bool using_discard_framebuffer;
46 bool allow_rasterize_on_demand; 46 bool allow_rasterize_on_demand;
47 int max_msaa_samples; 47 int max_msaa_samples;
48 48
49 RendererCapabilities MainThreadCapabilities() const; 49 RendererCapabilities MainThreadCapabilities() const;
50 }; 50 };
51 51
52 class CC_EXPORT RendererClient {
53 public:
54 virtual void SetFullRootLayerDamage() = 0;
55 };
56
57 class CC_EXPORT Renderer { 52 class CC_EXPORT Renderer {
58 public: 53 public:
59 virtual ~Renderer() {} 54 virtual ~Renderer() {}
60 55
61 virtual const RendererCapabilitiesImpl& Capabilities() const = 0; 56 virtual const RendererCapabilitiesImpl& Capabilities() const = 0;
62 57
63 virtual void DecideRenderPassAllocationsForFrame( 58 virtual void DecideRenderPassAllocationsForFrame(
64 const RenderPassList& render_passes_in_draw_order) {} 59 const RenderPassList& render_passes_in_draw_order) {}
65 virtual bool HasAllocatedResourcesForTesting(RenderPassId id) const; 60 virtual bool HasAllocatedResourcesForTesting(RenderPassId id) const;
66 61
67 // This passes ownership of the render passes to the renderer. It should 62 // This passes ownership of the render passes to the renderer. It should
68 // consume them, and empty the list. The parameters here may change from frame 63 // consume them, and empty the list. The parameters here may change from frame
69 // to frame and should not be cached. 64 // to frame and should not be cached.
70 // The |device_viewport_rect| and |device_clip_rect| are in non-y-flipped 65 // The |device_viewport_rect| and |device_clip_rect| are in non-y-flipped
71 // window space. 66 // window space.
72 virtual void DrawFrame(RenderPassList* render_passes_in_draw_order, 67 virtual void DrawFrame(RenderPassList* render_passes_in_draw_order,
73 float device_scale_factor, 68 float device_scale_factor,
74 const gfx::ColorSpace& device_color_space, 69 const gfx::ColorSpace& device_color_space,
75 const gfx::Rect& device_viewport_rect, 70 const gfx::Rect& device_viewport_rect,
76 const gfx::Rect& device_clip_rect) = 0; 71 const gfx::Rect& device_clip_rect) = 0;
77 72
78 // Puts backbuffer onscreen. 73 // Puts backbuffer onscreen.
79 virtual void SwapBuffers(CompositorFrameMetadata metadata) = 0; 74 virtual void SwapBuffers(CompositorFrameMetadata metadata) = 0;
80 virtual void ReclaimResources(const ReturnedResourceArray& resources) {} 75 virtual void ReclaimResources(const ReturnedResourceArray& resources) {}
81 76
82 bool visible() const { return visible_; } 77 bool visible() const { return visible_; }
83 void SetVisible(bool visible); 78 void SetVisible(bool visible);
84 79
85 protected: 80 protected:
86 Renderer(RendererClient* client, const RendererSettings* settings) 81 explicit Renderer(const RendererSettings* settings)
87 : client_(client), settings_(settings), visible_(false) {} 82 : settings_(settings), visible_(false) {}
88 83
89 virtual void DidChangeVisibility() = 0; 84 virtual void DidChangeVisibility() {}
90 85
91 RendererClient* client_;
92 const RendererSettings* settings_; 86 const RendererSettings* settings_;
93 bool visible_; 87 bool visible_;
94 88
95 private: 89 private:
96 DISALLOW_COPY_AND_ASSIGN(Renderer); 90 DISALLOW_COPY_AND_ASSIGN(Renderer);
97 }; 91 };
98 92
99 } // namespace cc 93 } // namespace cc
100 94
101 #endif // CC_OUTPUT_RENDERER_H_ 95 #endif // CC_OUTPUT_RENDERER_H_
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