Remove weak_ptr from CopresenceManager.

components/copresence/public/copresence_manager.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 COMPONENTS_COPRESENCE_PUBLIC_COPRESENCE_MANAGER_H_
 #define COMPONENTS_COPRESENCE_PUBLIC_COPRESENCE_MANAGER_H_
 
+#include "base/cancelable_callback.h"

[Daniel Erat, 2014/08/28 21:32:41]

this doesn't look like it's referenced in this header. did you mean to add it to
copresence_manager_impl.h?

[rkc, 2014/08/28 21:51:50]

Yep, meant to include it in the impl header.
Done.

 #include "base/memory/scoped_ptr.h"
 #include "components/copresence/public/copresence_delegate.h"
 
 namespace copresence {
 
 class ReportRequest;
 
 // The CopresenceManager class is the central interface for Copresence
 // functionality. This class handles all the initialization and delegation
 // of copresence tasks. Any user of copresence only needs to interact
@@ skipping 17 matching lines @@
   static scoped_ptr<CopresenceManager> Create(CopresenceDelegate* delegate);
 
  private:
 
   DISALLOW_COPY_AND_ASSIGN(CopresenceManager);
 };
 
 }  // namespace copresence
 
 #endif  // COMPONENTS_COPRESENCE_PUBLIC_COPRESENCE_MANAGER_H_