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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 "components/mus/public/cpp/context_provider.h" | 5 #include "components/mus/public/cpp/context_provider.h" |
6 | 6 |
7 #include <stdint.h> | 7 #include <stdint.h> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "components/mus/public/cpp/gles2_context.h" | 10 #include "components/mus/public/cpp/gles2_context.h" |
11 | 11 |
12 namespace mus { | 12 namespace mus { |
13 | 13 |
14 ContextProvider::ContextProvider( | 14 ContextProvider::ContextProvider( |
15 mojo::ScopedMessagePipeHandle command_buffer_handle) | 15 mojo::ScopedMessagePipeHandle command_buffer_handle) |
16 : command_buffer_handle_(std::move(command_buffer_handle)), | 16 : command_buffer_handle_(std::move(command_buffer_handle)), |
17 context_(nullptr) { | 17 context_(nullptr) { |
18 } | 18 } |
19 | 19 |
20 bool ContextProvider::BindToCurrentThread() { | 20 bool ContextProvider::BindToCurrentThread() { |
21 DCHECK(command_buffer_handle_.is_valid()); | |
22 std::unique_ptr<GLES2Context> context(new GLES2Context( | 21 std::unique_ptr<GLES2Context> context(new GLES2Context( |
23 std::vector<int32_t>(), std::move(command_buffer_handle_), | 22 std::vector<int32_t>(), std::move(command_buffer_handle_))); |
24 &ContextLostThunk, this)); | |
25 if (context->Initialize()) | 23 if (context->Initialize()) |
26 context_ = std::move(context); | 24 context_ = std::move(context); |
27 return !!context_; | 25 return !!context_; |
28 } | 26 } |
29 | 27 |
30 gpu::gles2::GLES2Interface* ContextProvider::ContextGL() { | 28 gpu::gles2::GLES2Interface* ContextProvider::ContextGL() { |
31 return context_->interface(); | 29 return context_->interface(); |
32 } | 30 } |
33 | 31 |
34 gpu::ContextSupport* ContextProvider::ContextSupport() { | 32 gpu::ContextSupport* ContextProvider::ContextSupport() { |
(...skipping 18 matching lines...) Expand all Loading... |
53 | 51 |
54 base::Lock* ContextProvider::GetLock() { | 52 base::Lock* ContextProvider::GetLock() { |
55 // This context provider is not used on multiple threads. | 53 // This context provider is not used on multiple threads. |
56 NOTREACHED(); | 54 NOTREACHED(); |
57 return nullptr; | 55 return nullptr; |
58 } | 56 } |
59 | 57 |
60 ContextProvider::~ContextProvider() { | 58 ContextProvider::~ContextProvider() { |
61 } | 59 } |
62 | 60 |
63 void ContextProvider::ContextLost() {} | |
64 | |
65 } // namespace mus | 61 } // namespace mus |
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