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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/fake_output_surface.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(
bool fallback) {
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>();
}
if (use_delegating_renderer_)
return FakeOutputSurface::CreateDelegating3d().PassAs<OutputSurface>();
return FakeOutputSurface::Create3d().PassAs<OutputSurface>();
}
scoped_refptr<ContextProvider>
FakeLayerTreeHostClient::OffscreenContextProvider() {
if (!offscreen_contexts_.get() ||
offscreen_contexts_->DestroyedOnMainThread())
offscreen_contexts_ = TestContextProvider::Create();
return offscreen_contexts_;
}
} // namespace cc
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