Revert "Delete CC."

cc/test/test_tile_priorities.h

+// Copyright 2013 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.
+
+#ifndef CC_TEST_TEST_TILE_PRIORITIES_H_
+#define CC_TEST_TEST_TILE_PRIORITIES_H_
+
+#include "cc/resources/tile_priority.h"
+
+namespace cc {
+
+class TilePriorityForSoonBin : public TilePriority {
+ public:
+  TilePriorityForSoonBin();
+};
+
+class TilePriorityForEventualBin : public TilePriority {
+ public:
+  TilePriorityForEventualBin();
+};
+
+class TilePriorityForNowBin : public TilePriority {
+ public:
+  TilePriorityForNowBin();
+};
+
+class TilePriorityLowRes : public TilePriority {
+ public:
+  TilePriorityLowRes();
+};
+
+}  // namespace cc
+
+#endif  // CC_TEST_TEST_TILE_PRIORITIES_H_