Remove implicit conversions from scoped_refptr to T* in chrome/browser/extensions/

chrome/browser/extensions/extension_install_prompt.h

 // Copyright (c) 2012 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 CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_PROMPT_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_PROMPT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 149 matching lines @@
     void set_retained_files(const std::vector<base::FilePath>& retained_files) {
       retained_files_ = retained_files;
     }
 
     const gfx::Image& icon() const { return icon_; }
     void set_icon(const gfx::Image& icon) { icon_ = icon; }
 
     bool has_webstore_data() const { return has_webstore_data_; }
 
     const ExtensionInstallPromptExperiment* experiment() const {
-      return experiment_;
+      return experiment_.get();
     }
     void set_experiment(ExtensionInstallPromptExperiment* experiment) {
       experiment_ = experiment;
     }
 
    private:
     friend class base::RefCountedThreadSafe<Prompt>;
 
     virtual ~Prompt();
 
@@ skipping 237 matching lines @@
   Delegate* delegate_;
 
   // A pre-filled prompt.
   scoped_refptr<Prompt> prompt_;
 
   // Used to show the confirm dialog.
   ShowDialogCallback show_dialog_callback_;
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_INSTALL_PROMPT_H_