File: skia_output_device_x11.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (55 lines) | stat: -rw-r--r-- 1,911 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_SKIA_OUTPUT_DEVICE_X11_H_
#define COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_SKIA_OUTPUT_DEVICE_X11_H_

#include <memory>

#include "base/memory/raw_ptr.h"
#include "base/types/pass_key.h"
#include "components/viz/service/display_embedder/skia_output_device_offscreen.h"
#include "ui/gfx/native_widget_types.h"
#include "ui/gfx/x/connection.h"
#include "ui/gfx/x/xproto.h"

namespace viz {

class SkiaOutputDeviceX11 final : public SkiaOutputDeviceOffscreen {
 public:
  SkiaOutputDeviceX11(
      base::PassKey<SkiaOutputDeviceX11> pass_key,
      scoped_refptr<gpu::SharedContextState> context_state,
      x11::Window window,
      x11::VisualId visual,
      gpu::MemoryTracker* memory_tracker,
      DidSwapBufferCompleteCallback did_swap_buffer_complete_callback);

  SkiaOutputDeviceX11(const SkiaOutputDeviceX11&) = delete;
  SkiaOutputDeviceX11& operator=(const SkiaOutputDeviceX11&) = delete;

  ~SkiaOutputDeviceX11() override;

  static std::unique_ptr<SkiaOutputDeviceX11> Create(
      scoped_refptr<gpu::SharedContextState> context_state,
      gfx::AcceleratedWidget widget,
      gpu::MemoryTracker* memory_tracker,
      DidSwapBufferCompleteCallback did_swap_buffer_complete_callback);

  bool Reshape(const ReshapeParams& params) override;
  void Present(const std::optional<gfx::Rect>& update_rect,
               BufferPresentedCallback feedback,
               OutputSurfaceFrame frame) override;

 private:
  const raw_ptr<x11::Connection> connection_;
  const x11::Window window_;
  const x11::VisualId visual_;
  const x11::GraphicsContext gc_;
  scoped_refptr<base::RefCountedMemory> pixels_;
};

}  // namespace viz

#endif  // COMPONENTS_VIZ_SERVICE_DISPLAY_EMBEDDER_SKIA_OUTPUT_DEVICE_X11_H_