Roll Chrome into Mojo.

cc/resources/eviction_tile_priority_queue.h

 // 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.
 
 #ifndef CC_RESOURCES_EVICTION_TILE_PRIORITY_QUEUE_H_
 #define CC_RESOURCES_EVICTION_TILE_PRIORITY_QUEUE_H_
 
 #include <set>
 #include <utility>
 #include <vector>
@@ skipping 24 matching lines @@
 
     // Set of returned tiles (excluding the current one) for DCHECKing.
     std::set<const Tile*> returned_tiles_for_debug;
   };
 
   EvictionTilePriorityQueue();
   ~EvictionTilePriorityQueue();
 
   void Build(const std::vector<PictureLayerImpl::Pair>& paired_layers,
              TreePriority tree_priority);
-  void Reset();
 
   bool IsEmpty() const;
   Tile* Top();
   void Pop();
 
  private:
   // TODO(vmpstr): This is potentially unnecessary if it becomes the case that
   // PairedTilingSetQueue is fast enough to copy. In that case, we can use
   // objects directly (ie std::vector<PairedTilingSetQueue>).
   ScopedPtrVector<PairedTilingSetQueue> paired_queues_;
   TreePriority tree_priority_;
 
   DISALLOW_COPY_AND_ASSIGN(EvictionTilePriorityQueue);
 };
 
 }  // namespace cc
 
 #endif  // CC_RESOURCES_EVICTION_TILE_PRIORITY_QUEUE_H_