| Index: chrome/browser/chromeos/preferences.h
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| diff --git a/chrome/browser/chromeos/preferences.h b/chrome/browser/chromeos/preferences.h
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| index d8b5528a261cdab073189b9034e7ca8390f3d69f..d624b28cb4eb504c3b66aae6effee785d7318bf4 100644
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| --- a/chrome/browser/chromeos/preferences.h
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| +++ b/chrome/browser/chromeos/preferences.h
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| @@ -157,6 +157,8 @@ class Preferences : public content::NotificationObserver {
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|  
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|    BooleanPrefMember enable_screen_lock_;
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|  
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| +  BooleanPrefMember enable_drm_;
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| +
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|    DISALLOW_COPY_AND_ASSIGN(Preferences);
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|  };
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|  
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| 
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