Remove stl_util's deletion function use from content/.

content/browser/renderer_host/input/input_router_impl.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 CONTENT_BROWSER_RENDERER_HOST_INPUT_INPUT_ROUTER_IMPL_H_
 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_INPUT_ROUTER_IMPL_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 191 matching lines @@
   IPC::Sender* sender_;
   InputRouterClient* client_;
   InputAckHandler* ack_handler_;
   int routing_id_;
   int frame_tree_node_id_;
 
   // (Similar to |mouse_move_pending_|.) True while waiting for SelectRange_ACK
   // or MoveRangeSelectionExtent_ACK.
   bool select_message_pending_;
 
-  // Queue of pending select messages to send after receving the next select
+  // Queue of pending select messages to send after receiving the next select
   // message ack.
-  std::deque<IPC::Message*> pending_select_messages_;
+  std::deque<std::unique_ptr<IPC::Message>> pending_select_messages_;
 
   // True while waiting for MoveCaret_ACK.
   bool move_caret_pending_;
 
   // The next MoveCaret to send, if any.
   std::unique_ptr<IPC::Message> next_move_caret_;
 
   // A queue of the mouse move events sent to the renderer. Similar
   // to |key_queue_|.
   typedef std::deque<MouseEventWithLatencyInfo> MouseMoveQueue;
@@ skipping 30 matching lines @@
   InputEventStreamValidator output_stream_validator_;
 
   float device_scale_factor_;
 
   DISALLOW_COPY_AND_ASSIGN(InputRouterImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_INPUT_INPUT_ROUTER_IMPL_H_