Remove dependency from infobars component to the embedder

components/infobars/core/infobar_delegate.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_INFOBARS_CORE_INFOBAR_DELEGATE_H_
 #define COMPONENTS_INFOBARS_CORE_INFOBAR_DELEGATE_H_
 
 #include "base/basictypes.h"
 #include "base/strings/string16.h"
 #include "ui/base/window_open_disposition.h"
@@ skipping 77 matching lines @@
   // Returns true if the InfoBar should be closed automatically after the page
   // is navigated. By default this returns true if the navigation is to a new
   // page (not including reloads).  Subclasses wishing to change this behavior
   // can override either this function or ShouldExpireInternal(), depending on
   // what level of control they need.
   virtual bool ShouldExpire(const NavigationDetails& details) const;
 
   // Called when the user clicks on the close button to dismiss the infobar.
   virtual void InfoBarDismissed();
 
-  // Return the resource ID of the icon to be shown for this InfoBar.  If the
+  // Returns the resource ID of the icon to be shown for this InfoBar.  If the
   // value is equal to |kNoIconID|, no icon is shown.
   virtual int GetIconID() const;
 
   // Returns the type of the infobar.  The type determines the appearance (such
   // as background color) of the infobar.
   virtual Type GetInfoBarType() const;
 
   // Type-checking downcast routines:
   virtual AutoLoginInfoBarDelegate* AsAutoLoginInfoBarDelegate();
   virtual ConfirmInfoBarDelegate* AsConfirmInfoBarDelegate();
@@ skipping 33 matching lines @@
 
   // The InfoBar associated with us.
   InfoBar* infobar_;
 
   DISALLOW_COPY_AND_ASSIGN(InfoBarDelegate);
 };
 
 }  // namespace infobars
 
 #endif  // COMPONENTS_INFOBARS_CORE_INFOBAR_DELEGATE_H_