1 // Copyright 2018 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.
4 
5 #ifndef UI_GFX_LINUX_GBM_DEVICE_H_
6 #define UI_GFX_LINUX_GBM_DEVICE_H_
7 
8 #include <gbm.h>
9 #include <memory>
10 
11 #include "base/files/file.h"
12 #include "base/macros.h"
13 #include "ui/gfx/geometry/size.h"
14 #include "ui/gfx/native_pixmap_handle.h"
15 
16 namespace ui {
17 
18 class GbmBuffer;
19 
20 class GbmDevice {
21  public:
~GbmDevice()22   virtual ~GbmDevice() {}
23 
24   virtual std::unique_ptr<GbmBuffer> CreateBuffer(uint32_t format,
25                                                   const gfx::Size& size,
26                                                   uint32_t flags) = 0;
27   virtual std::unique_ptr<GbmBuffer> CreateBufferWithModifiers(
28       uint32_t format,
29       const gfx::Size& size,
30       uint32_t flags,
31       const std::vector<uint64_t>& modifiers) = 0;
32   virtual std::unique_ptr<GbmBuffer> CreateBufferFromHandle(
33       uint32_t format,
34       const gfx::Size& size,
35       gfx::NativePixmapHandle handle) = 0;
36 };
37 
38 }  // namespace ui
39 
40 #endif  // UI_GFX_LINUX_GBM_DEVICE_H_
41