ui/ozone/platform/drm/common/client_native_pixmap_vgem.h - Issue 1262043002: Implement DRM Native Pixmap using prime buffer

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: ui/ozone/platform/drm/common/client_native_pixmap_vgem.h

Issue 1262043002: Implement DRM Native Pixmap using prime buffer (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@new-master

Patch Set: remove drm header Created 4 years, 9 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

OLD	NEW
	(Empty)
1 // Copyright 2015 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_OZONE_PLATFORM_DRM_COMMON_CLIENT_NATIVE_PIXMAP_VGEM_H_

6 #define UI_OZONE_PLATFORM_DRM_COMMON_CLIENT_NATIVE_PIXMAP_VGEM_H_

7

8 #include <stdint.h>

9

10 #include "base/file_descriptor_posix.h"

11 #include "base/macros.h"

12 #include "ui/gfx/geometry/size.h"

13 #include "ui/gfx/native_pixmap_handle_ozone.h"

14 #include "ui/ozone/public/client_native_pixmap.h"

15

16 namespace ui {

17

18 class ClientNativePixmapVgem : public ClientNativePixmap {

19 public:

20 static scoped_ptr<ClientNativePixmap> ImportFromDmabuf(int vgem_fd,

21 int dmabuf_fd,

22 const gfx::Size& size,

23 int stride);

24

25 ~ClientNativePixmapVgem() override;

26

27 // Overridden from ClientNativePixmap.

28 void* Map() override;

29 void Unmap() override;

30 void GetStride(int* stride) const override;

31

32 private:

33 ClientNativePixmapVgem(int vgem_fd,

34 uint32_t vgem_bo_handle,

35 const gfx::Size& size,

36 int stride);

37

38 const int vgem_fd_;

39 const uint32_t vgem_bo_handle_;

40 const gfx::Size size_;

41 const int stride_;

42 void* data_;

43

44 DISALLOW_COPY_AND_ASSIGN(ClientNativePixmapVgem);

45 };

46

47 } // namespace ui

48

49 #endif // UI_OZONE_PLATFORM_DRM_COMMON_CLIENT_NATIVE_PIXMAP_VGEM_H_

OLD	NEW