reflow comments in core/frame

third_party/WebKit/Source/core/frame/RootFrameViewport.h

 // Copyright 2015 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 RootFrameViewport_h
 #define RootFrameViewport_h
 
 #include "core/CoreExport.h"
 #include "platform/scroll/ScrollableArea.h"
 
@@ skipping 97 matching lines @@
 
   enum ViewportToScrollFirst { VisualViewport, LayoutViewport };
 
   DoublePoint scrollOffsetFromScrollAnimators() const;
 
   void distributeScrollBetweenViewports(const DoublePoint&,
                                         ScrollType,
                                         ScrollBehavior,
                                         ViewportToScrollFirst);
 
-  // If either of the layout or visual viewports are scrolled explicitly (i.e. not
-  // through this class), their updated offset will not be reflected in this class'
-  // animator so use this method to pull updated values when necessary.
+  // If either of the layout or visual viewports are scrolled explicitly (i.e.
+  // not through this class), their updated offset will not be reflected in this
+  // class' animator so use this method to pull updated values when necessary.
   void updateScrollAnimator();
 
   ScrollableArea& visualViewport() const {
     ASSERT(m_visualViewport);
     return *m_visualViewport;
   }
 
   Member<ScrollableArea> m_visualViewport;
   Member<ScrollableArea> m_layoutViewport;
 };
 
 DEFINE_TYPE_CASTS(RootFrameViewport,
                   ScrollableArea,
                   scrollableArea,
                   scrollableArea->isRootFrameViewport(),
                   scrollableArea.isRootFrameViewport());
 
 }  // namespace blink
 
 #endif  // RootFrameViewport_h