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// Copyright 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "cc/test/fake_layer_tree_host_client.h"
#include "cc/output/context_provider.h"
#include "cc/test/test_web_graphics_context_3d.h"
namespace cc {
FakeLayerTreeHostClient::FakeLayerTreeHostClient(RendererOptions options)
: use_software_rendering_(options == DIRECT_SOFTWARE ||
options == DELEGATED_SOFTWARE),
use_delegating_renderer_(options == DELEGATED_3D ||
options == DELEGATED_SOFTWARE) {}
FakeLayerTreeHostClient::~FakeLayerTreeHostClient() {}
scoped_ptr<OutputSurface> FakeLayerTreeHostClient::CreateOutputSurface() {
if (use_software_rendering_) {
if (use_delegating_renderer_) {
return FakeOutputSurface::CreateDelegatingSoftware(
make_scoped_ptr(new SoftwareOutputDevice)).PassAs<OutputSurface>();
}
return FakeOutputSurface::CreateSoftware(
make_scoped_ptr(new SoftwareOutputDevice)).PassAs<OutputSurface>();
}
WebKit::WebGraphicsContext3D::Attributes attrs;
if (use_delegating_renderer_) {
return FakeOutputSurface::CreateDelegating3d(
TestWebGraphicsContext3D::Create(attrs)
.PassAs<WebKit::WebGraphicsContext3D>())
.PassAs<OutputSurface>();
}
return FakeOutputSurface::Create3d(
TestWebGraphicsContext3D::Create(attrs)
.PassAs<WebKit::WebGraphicsContext3D>())
.PassAs<OutputSurface>();
}
scoped_refptr<cc::ContextProvider> FakeLayerTreeHostClient::
OffscreenContextProviderForMainThread() {
if (!main_thread_contexts_.get() ||
main_thread_contexts_->DestroyedOnMainThread()) {
main_thread_contexts_ = FakeContextProvider::Create();
if (!main_thread_contexts_->BindToCurrentThread())
main_thread_contexts_ = NULL;
}
return main_thread_contexts_;
}
scoped_refptr<cc::ContextProvider> FakeLayerTreeHostClient::
OffscreenContextProviderForCompositorThread() {
if (!compositor_thread_contexts_.get() ||
compositor_thread_contexts_->DestroyedOnMainThread())
compositor_thread_contexts_ = FakeContextProvider::Create();
return compositor_thread_contexts_;
}
} // namespace cc
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