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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/renderer/renderer_webkitplatformsupport_impl.h" | 5 #include "content/renderer/renderer_webkitplatformsupport_impl.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/files/file_path.h" | 8 #include "base/files/file_path.h" |
9 #include "base/lazy_instance.h" | 9 #include "base/lazy_instance.h" |
10 #include "base/metrics/histogram.h" | 10 #include "base/metrics/histogram.h" |
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621 return false; | 621 return false; |
622 | 622 |
623 const gpu::GPUInfo& gpu_info = host->gpu_info(); | 623 const gpu::GPUInfo& gpu_info = host->gpu_info(); |
624 if (gpu_info.can_lose_context || gpu_info.software_rendering) | 624 if (gpu_info.can_lose_context || gpu_info.software_rendering) |
625 return false; | 625 return false; |
626 | 626 |
627 return true; | 627 return true; |
628 } | 628 } |
629 | 629 |
630 bool RendererWebKitPlatformSupportImpl::isThreadedCompositingEnabled() { | 630 bool RendererWebKitPlatformSupportImpl::isThreadedCompositingEnabled() { |
631 return !!RenderThreadImpl::current()->compositor_message_loop_proxy(); | 631 return !!RenderThreadImpl::current()->compositor_message_loop_proxy().get(); |
632 } | 632 } |
633 | 633 |
634 double RendererWebKitPlatformSupportImpl::audioHardwareSampleRate() { | 634 double RendererWebKitPlatformSupportImpl::audioHardwareSampleRate() { |
635 RenderThreadImpl* thread = RenderThreadImpl::current(); | 635 RenderThreadImpl* thread = RenderThreadImpl::current(); |
636 return thread->GetAudioHardwareConfig()->GetOutputSampleRate(); | 636 return thread->GetAudioHardwareConfig()->GetOutputSampleRate(); |
637 } | 637 } |
638 | 638 |
639 size_t RendererWebKitPlatformSupportImpl::audioHardwareBufferSize() { | 639 size_t RendererWebKitPlatformSupportImpl::audioHardwareBufferSize() { |
640 RenderThreadImpl* thread = RenderThreadImpl::current(); | 640 RenderThreadImpl* thread = RenderThreadImpl::current(); |
641 return thread->GetAudioHardwareConfig()->GetOutputBufferSize(); | 641 return thread->GetAudioHardwareConfig()->GetOutputBufferSize(); |
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897 } | 897 } |
898 | 898 |
899 //------------------------------------------------------------------------------ | 899 //------------------------------------------------------------------------------ |
900 | 900 |
901 WebKit::WebCompositorSupport* | 901 WebKit::WebCompositorSupport* |
902 RendererWebKitPlatformSupportImpl::compositorSupport() { | 902 RendererWebKitPlatformSupportImpl::compositorSupport() { |
903 return &compositor_support_; | 903 return &compositor_support_; |
904 } | 904 } |
905 | 905 |
906 } // namespace content | 906 } // namespace content |
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