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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 "blimp/client/feature/compositor/blimp_context_provider.h" | 5 #include "blimp/client/feature/compositor/blimp_context_provider.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/callback_helpers.h" | 8 #include "base/callback_helpers.h" |
| 9 #include "base/lazy_instance.h" | 9 #include "base/lazy_instance.h" |
| 10 #include "gpu/command_buffer/client/gl_in_process_context.h" | 10 #include "gpu/command_buffer/client/gl_in_process_context.h" |
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| 58 DCHECK(context_thread_checker_.CalledOnValidThread()); | 58 DCHECK(context_thread_checker_.CalledOnValidThread()); |
| 59 return true; | 59 return true; |
| 60 } | 60 } |
| 61 | 61 |
| 62 void BlimpContextProvider::DetachFromThread() { | 62 void BlimpContextProvider::DetachFromThread() { |
| 63 context_thread_checker_.DetachFromThread(); | 63 context_thread_checker_.DetachFromThread(); |
| 64 } | 64 } |
| 65 | 65 |
| 66 gpu::Capabilities BlimpContextProvider::ContextCapabilities() { | 66 gpu::Capabilities BlimpContextProvider::ContextCapabilities() { |
| 67 DCHECK(context_thread_checker_.CalledOnValidThread()); | 67 DCHECK(context_thread_checker_.CalledOnValidThread()); |
| 68 gpu::Capabilities capabilities = | 68 return context_->GetImplementation()->capabilities(); |
| 69 context_->GetImplementation()->capabilities(); | |
| 70 // TODO(danakj): Why? Is this even valid? This is the CHROMIUM_image extension | |
| 71 // to use GpuMemoryBuffers. Does the context not provide this? | |
| 72 capabilities.image = true; | |
| 73 return capabilities; | |
| 74 } | 69 } |
| 75 | 70 |
| 76 gpu::gles2::GLES2Interface* BlimpContextProvider::ContextGL() { | 71 gpu::gles2::GLES2Interface* BlimpContextProvider::ContextGL() { |
| 77 DCHECK(context_thread_checker_.CalledOnValidThread()); | 72 DCHECK(context_thread_checker_.CalledOnValidThread()); |
| 78 return context_->GetImplementation(); | 73 return context_->GetImplementation(); |
| 79 } | 74 } |
| 80 | 75 |
| 81 gpu::ContextSupport* BlimpContextProvider::ContextSupport() { | 76 gpu::ContextSupport* BlimpContextProvider::ContextSupport() { |
| 82 DCHECK(context_thread_checker_.CalledOnValidThread()); | 77 DCHECK(context_thread_checker_.CalledOnValidThread()); |
| 83 return context_->GetImplementation(); | 78 return context_->GetImplementation(); |
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| 125 void BlimpContextProvider::OnLostContext() { | 120 void BlimpContextProvider::OnLostContext() { |
| 126 DCHECK(context_thread_checker_.CalledOnValidThread()); | 121 DCHECK(context_thread_checker_.CalledOnValidThread()); |
| 127 if (!lost_context_callback_.is_null()) | 122 if (!lost_context_callback_.is_null()) |
| 128 lost_context_callback_.Run(); | 123 lost_context_callback_.Run(); |
| 129 if (gr_context_) | 124 if (gr_context_) |
| 130 gr_context_->OnLostContext(); | 125 gr_context_->OnLostContext(); |
| 131 } | 126 } |
| 132 | 127 |
| 133 } // namespace client | 128 } // namespace client |
| 134 } // namespace blimp | 129 } // namespace blimp |
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