// Copyright 2013 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef COMPONENTS_VIZ_COMMON_TRACED_VALUE_H_ #define COMPONENTS_VIZ_COMMON_TRACED_VALUE_H_ #include "components/viz/common/viz_common_export.h" namespace base { namespace trace_event { class TracedValue; } } // namespace base namespace viz { class VIZ_COMMON_EXPORT TracedValue { … }; } // namespace viz #endif // COMPONENTS_VIZ_COMMON_TRACED_VALUE_H_