Make the Geoposition helper class public

content/browser/geolocation/geolocation_observer.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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 CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_OBSERVER_H_
 #define CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_OBSERVER_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "content/common/content_export.h"
 
+namespace content {
 struct Geoposition;
+}
 
 // This interface is implemented by observers of GeolocationProvider as
 // well as GeolocationProvider itself as an observer of GeolocationArbitrator.
 class CONTENT_EXPORT GeolocationObserver {
  public:
   // This will be called whenever the 'best available' location is updated,
   // or when an error is encountered meaning no location data will be
   // available in the forseeable future.
-  virtual void OnLocationUpdate(const Geoposition& position) = 0;
+  virtual void OnLocationUpdate(const content::Geoposition& position) = 0;
 
  protected:
   GeolocationObserver() {}
   virtual ~GeolocationObserver() {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(GeolocationObserver);
 };
 
 struct GeolocationObserverOptions {
@@ skipping 11 matching lines @@
       if (it->second.use_high_accuracy)
         return GeolocationObserverOptions(true);
     }
     return GeolocationObserverOptions(false);
   }
 
   bool use_high_accuracy;
 };
 
 #endif  // CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_OBSERVER_H_