| // 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/gl/android/surface_texture_tracker.h" |
| |
| #include "base/logging.h" |
| |
| namespace gfx { |
| namespace { |
| SurfaceTextureTracker* g_instance = NULL; |
| } // namespace |
| |
| // static |
| SurfaceTextureTracker* SurfaceTextureTracker::GetInstance() { |
| DCHECK(g_instance); |
| return g_instance; |
| } |
| |
| // static |
| void SurfaceTextureTracker::InitInstance(SurfaceTextureTracker* tracker) { |
| DCHECK(!g_instance); |
| g_instance = tracker; |
| } |
| |
| } // namespace gfx |