blob: 6ab1c91c382389d2e18bd382143bcc2b80f8e8b7 [file] [log] [blame]
// Copyright (c) 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 "gpu/ipc/common/gpu_surface_lookup.h"
#include "base/logging.h"
namespace gpu {
namespace {
GpuSurfaceLookup* g_instance = NULL;
} // anonymous namespace
// static
GpuSurfaceLookup* GpuSurfaceLookup::GetInstance() {
DCHECK(g_instance);
return g_instance;
}
// static
void GpuSurfaceLookup::InitInstance(GpuSurfaceLookup* lookup) {
DCHECK(!g_instance || !lookup);
g_instance = lookup;
}
} // namespace gpu