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// Copyright 2014 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 "ui/ozone/public/gpu_platform_support.h"
#include "base/logging.h"
#include "ui/ozone/ozone_export.h"
namespace ui {
namespace {
// No-op implementation of GpuPlatformSupport.
class StubGpuPlatformSupport : public GpuPlatformSupport {
public:
// GpuPlatformSupport:
void OnChannelEstablished(IPC::Sender* sender) override {}
bool OnMessageReceived(const IPC::Message&) override { return false; }
void RelinquishGpuResources(const base::Closure& callback) override;
IPC::MessageFilter* GetMessageFilter() override { return nullptr; }
};
void StubGpuPlatformSupport::RelinquishGpuResources(
const base::Closure& callback) {
callback.Run();
}
} // namespace
GpuPlatformSupport::GpuPlatformSupport() {
}
GpuPlatformSupport::~GpuPlatformSupport() {
}
GpuPlatformSupport* CreateStubGpuPlatformSupport() {
return new StubGpuPlatformSupport;
}
} // namespace ui
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