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diff --git a/chrome/browser/automation/automation_provider_list.h b/chrome/browser/automation/automation_provider_list.h
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+// Copyright 2008, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#ifndef CHROME_BROWSER_AUTOMATION_AUTOMATION_PROVIDER_LIST_H__
+#define CHROME_BROWSER_AUTOMATION_AUTOMATION_PROVIDER_LIST_H__
+
+#include <vector>
+#include "base/basictypes.h"
+
+class AutomationProvider;
+
+// Stores a list of all AutomationProvider objects.
+class AutomationProviderList {
+ public:
+  ~AutomationProviderList();
+  typedef std::vector<AutomationProvider*> list_type;
+  typedef list_type::iterator iterator;
+  typedef list_type::const_iterator const_iterator;
+
+  // Adds and removes automation providers from the global list.
+  bool AddProvider(AutomationProvider* provider);
+  bool RemoveProvider(AutomationProvider* provider);
+
+  const_iterator begin() {
+    return automation_providers_.begin();
+  }
+
+  const_iterator end() {
+    return automation_providers_.end();
+  }
+
+  size_t size() {
+    return automation_providers_.size();
+  }
+
+  static AutomationProviderList* GetInstance();
+
+private:
+  AutomationProviderList();
+  list_type automation_providers_;
+  static AutomationProviderList* instance_;
+
+  DISALLOW_EVIL_CONSTRUCTORS(AutomationProviderList);
+};
+
+#endif  // CHROME_BROWSER_AUTOMATION_AUTOMATION_PROVIDER_LIST_H__