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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/compositor/surface_utils.h"
#include "build/build_config.h"
#include "components/viz/host/host_frame_sink_manager.h"
#if BUILDFLAG(IS_ANDROID)
#include "content/browser/renderer_host/compositor_dependencies_android.h"
#else
#include "content/browser/compositor/image_transport_factory.h"
#include "ui/compositor/compositor.h" // nogncheck
#endif
namespace content {
viz::FrameSinkId AllocateFrameSinkId() {
#if BUILDFLAG(IS_ANDROID)
return CompositorDependenciesAndroid::Get().AllocateFrameSinkId();
#else
ImageTransportFactory* factory = ImageTransportFactory::GetInstance();
return factory->GetContextFactory()->AllocateFrameSinkId();
#endif
}
viz::HostFrameSinkManager* GetHostFrameSinkManager() {
#if BUILDFLAG(IS_ANDROID)
return CompositorDependenciesAndroid::Get().host_frame_sink_manager();
#else
ImageTransportFactory* factory = ImageTransportFactory::GetInstance();
if (!factory)
return nullptr;
return factory->GetContextFactory()->GetHostFrameSinkManager();
#endif
}
CopyFromSurfaceResult ToCopyFromSurfaceResult(
base::expected<viz::CopyOutputBitmapWithMetadata,
viz::CopyOutputResult::Error> result) {
if (!result.has_value()) {
switch (result.error()) {
case viz::CopyOutputResult::Error::kNone:
return base::unexpected<CopyFromSurfaceError>(
CopyFromSurfaceError::kVizSentEmptyBitmap);
case viz::CopyOutputResult::Error::kUnknown:
return base::unexpected<CopyFromSurfaceError>(
CopyFromSurfaceError::kUnknownVizError);
case viz::CopyOutputResult::Error::kTimeout:
return base::unexpected<CopyFromSurfaceError>(
CopyFromSurfaceError::kTimeout);
case viz::CopyOutputResult::Error::kEmbeddingTokenChanged:
return base::unexpected<CopyFromSurfaceError>(
CopyFromSurfaceError::kEmbeddingTokenChanged);
}
}
return std::move(result.value());
}
} // namespace content
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