OLD | NEW |
---|---|
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 #include "content/common/gpu/client/gpu_memory_buffer_impl_ozone_native_pixmap.h " | 5 #include "content/common/gpu/client/gpu_memory_buffer_impl_ozone_native_pixmap.h " |
6 | 6 |
7 #include "ui/ozone/public/client_native_pixmap_factory.h" | 7 #include "ui/ozone/public/client_native_pixmap_factory.h" |
8 #include "ui/ozone/public/surface_factory_ozone.h" | 8 #include "ui/ozone/public/surface_factory_ozone.h" |
9 | 9 |
10 namespace content { | 10 namespace content { |
(...skipping 11 matching lines...) Expand all Loading... | |
22 // static | 22 // static |
23 scoped_ptr<GpuMemoryBufferImpl> | 23 scoped_ptr<GpuMemoryBufferImpl> |
24 GpuMemoryBufferImplOzoneNativePixmap::CreateFromHandle( | 24 GpuMemoryBufferImplOzoneNativePixmap::CreateFromHandle( |
25 const gfx::GpuMemoryBufferHandle& handle, | 25 const gfx::GpuMemoryBufferHandle& handle, |
26 const gfx::Size& size, | 26 const gfx::Size& size, |
27 gfx::BufferFormat format, | 27 gfx::BufferFormat format, |
28 gfx::BufferUsage usage, | 28 gfx::BufferUsage usage, |
29 const DestructionCallback& callback) { | 29 const DestructionCallback& callback) { |
30 scoped_ptr<ui::ClientNativePixmap> native_pixmap = | 30 scoped_ptr<ui::ClientNativePixmap> native_pixmap = |
31 ui::ClientNativePixmapFactory::GetInstance()->ImportFromHandle( | 31 ui::ClientNativePixmapFactory::GetInstance()->ImportFromHandle( |
32 handle.native_pixmap_handle, size, format, usage); | 32 handle.native_pixmap_handle, size, usage); |
33 DCHECK(native_pixmap); | 33 DCHECK(native_pixmap); |
34 return make_scoped_ptr( | 34 return make_scoped_ptr(new GpuMemoryBufferImplOzoneNativePixmap( |
35 new GpuMemoryBufferImplOzoneNativePixmap(handle.id, size, format, | 35 handle.id, size, format, callback, native_pixmap.Pass())); |
36 callback, native_pixmap.Pass())); | |
37 } | 36 } |
38 | 37 |
39 bool GpuMemoryBufferImplOzoneNativePixmap::Map(void** data) { | 38 bool GpuMemoryBufferImplOzoneNativePixmap::Map(void** data) { |
40 return pixmap_->Map(data); | 39 *data = pixmap_->Map(); |
40 mapped_ = !!(*data); | |
reveman
2015/08/19 13:18:11
nit: mapped_ = true; and remove the DCHECK below a
dshwang
2015/08/19 13:23:20
Done.
| |
41 DCHECK(mapped_); | |
42 return mapped_; | |
41 } | 43 } |
42 | 44 |
43 void GpuMemoryBufferImplOzoneNativePixmap::Unmap() { | 45 void GpuMemoryBufferImplOzoneNativePixmap::Unmap() { |
44 pixmap_->Unmap(); | 46 pixmap_->Unmap(); |
47 mapped_ = false; | |
45 } | 48 } |
46 | 49 |
47 void GpuMemoryBufferImplOzoneNativePixmap::GetStride(int* stride) const { | 50 void GpuMemoryBufferImplOzoneNativePixmap::GetStride(int* stride) const { |
48 pixmap_->GetStride(stride); | 51 pixmap_->GetStride(stride); |
49 } | 52 } |
50 | 53 |
51 gfx::GpuMemoryBufferHandle GpuMemoryBufferImplOzoneNativePixmap::GetHandle() | 54 gfx::GpuMemoryBufferHandle GpuMemoryBufferImplOzoneNativePixmap::GetHandle() |
52 const { | 55 const { |
53 gfx::GpuMemoryBufferHandle handle; | 56 gfx::GpuMemoryBufferHandle handle; |
54 handle.type = gfx::OZONE_NATIVE_PIXMAP; | 57 handle.type = gfx::OZONE_NATIVE_PIXMAP; |
55 handle.id = id_; | 58 handle.id = id_; |
56 return handle; | 59 return handle; |
57 } | 60 } |
58 | 61 |
59 } // namespace content | 62 } // namespace content |
OLD | NEW |