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Side by Side Diff: ui/ozone/platform/cast/client_native_pixmap_factory_cast.cc

Issue 2298353002: gfx: Use unsigned strides for gpu memory buffers. (Closed)
Patch Set: . Created 4 years, 3 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 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 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 "ui/ozone/platform/cast/client_native_pixmap_factory_cast.h" 5 #include "ui/ozone/platform/cast/client_native_pixmap_factory_cast.h"
6 6
7 #include "base/logging.h" 7 #include "base/logging.h"
8 #include "base/memory/ptr_util.h" 8 #include "base/memory/ptr_util.h"
9 #include "ui/gfx/buffer_types.h" 9 #include "ui/gfx/buffer_types.h"
10 #include "ui/ozone/public/client_native_pixmap.h" 10 #include "ui/ozone/public/client_native_pixmap.h"
11 #include "ui/ozone/public/client_native_pixmap_factory.h" 11 #include "ui/ozone/public/client_native_pixmap_factory.h"
12 12
13 namespace ui { 13 namespace ui {
14 namespace { 14 namespace {
15 15
16 // Dummy ClientNativePixmap implementation for Cast ozone. 16 // Dummy ClientNativePixmap implementation for Cast ozone.
17 // Our NativePixmaps are just used to plumb an overlay frame through, 17 // Our NativePixmaps are just used to plumb an overlay frame through,
18 // so they get instantiated, but not used. 18 // so they get instantiated, but not used.
19 class ClientNativePixmapCast : public ClientNativePixmap { 19 class ClientNativePixmapCast : public ClientNativePixmap {
20 public: 20 public:
21 // ClientNativePixmap implementation: 21 // ClientNativePixmap implementation:
22 void* Map() override { 22 void* Map() override {
23 NOTREACHED(); 23 NOTREACHED();
24 return nullptr; 24 return nullptr;
25 } 25 }
26 void Unmap() override { NOTREACHED(); } 26 void Unmap() override { NOTREACHED(); }
27 void GetStride(int* stride) const override { NOTREACHED(); } 27 void GetStride(uint32_t* stride) const override { NOTREACHED(); }
28 }; 28 };
29 29
30 class ClientNativePixmapFactoryCast : public ClientNativePixmapFactory { 30 class ClientNativePixmapFactoryCast : public ClientNativePixmapFactory {
31 public: 31 public:
32 // ClientNativePixmapFactoryCast implementation: 32 // ClientNativePixmapFactoryCast implementation:
33 bool IsConfigurationSupported(gfx::BufferFormat format, 33 bool IsConfigurationSupported(gfx::BufferFormat format,
34 gfx::BufferUsage usage) const override { 34 gfx::BufferUsage usage) const override {
35 return format == gfx::BufferFormat::RGBA_8888 && 35 return format == gfx::BufferFormat::RGBA_8888 &&
36 usage == gfx::BufferUsage::SCANOUT; 36 usage == gfx::BufferUsage::SCANOUT;
37 } 37 }
38 38
39 std::unique_ptr<ClientNativePixmap> ImportFromHandle( 39 std::unique_ptr<ClientNativePixmap> ImportFromHandle(
40 const gfx::NativePixmapHandle& handle, 40 const gfx::NativePixmapHandle& handle,
41 const gfx::Size& size, 41 const gfx::Size& size,
42 gfx::BufferUsage usage) override { 42 gfx::BufferUsage usage) override {
43 return base::MakeUnique<ClientNativePixmapCast>(); 43 return base::MakeUnique<ClientNativePixmapCast>();
44 } 44 }
45 }; 45 };
46 46
47 } // namespace 47 } // namespace
48 48
49 ClientNativePixmapFactory* CreateClientNativePixmapFactoryCast() { 49 ClientNativePixmapFactory* CreateClientNativePixmapFactoryCast() {
50 return new ClientNativePixmapFactoryCast(); 50 return new ClientNativePixmapFactoryCast();
51 } 51 }
52 52
53 } // namespace ui 53 } // namespace ui
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