| // Copyright 2025 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "gpu/ipc/common/ios/be_layer_hierarchy_transport.h" |
| |
| #include "base/check.h" |
| |
| namespace gpu { |
| namespace { |
| |
| BELayerHierarchyTransport* g_instance = nullptr; |
| |
| } // namespace |
| |
| // static |
| BELayerHierarchyTransport* BELayerHierarchyTransport::GetInstance() { |
| DCHECK(g_instance); |
| return g_instance; |
| } |
| |
| // static |
| void BELayerHierarchyTransport::SetInstance( |
| BELayerHierarchyTransport* instance) { |
| DCHECK(!g_instance || !instance); |
| g_instance = instance; |
| } |
| |
| } // namespace gpu |
