reflow comments in platform/{mediastream,scroll}

third_party/WebKit/Source/platform/scroll/Scrollbar.h

Index: third_party/WebKit/Source/platform/scroll/Scrollbar.h
diff --git a/third_party/WebKit/Source/platform/scroll/Scrollbar.h b/third_party/WebKit/Source/platform/scroll/Scrollbar.h
index 48a7d7cb1cd59e7a038e354afc7213d93adee57f..ae60934fa0cfca7494c9e6f60222c9409dcc53eb 100644
--- a/third_party/WebKit/Source/platform/scroll/Scrollbar.h
+++ b/third_party/WebKit/Source/platform/scroll/Scrollbar.h
@@ -56,7 +56,8 @@ class PLATFORM_EXPORT Scrollbar : public Widget,
     return new Scrollbar(scrollableArea, orientation, size, hostWindow);
   }
 
-  // Theme object ownership remains with the caller and it must outlive the scrollbar.
+  // Theme object ownership remains with the caller and it must outlive the
+  // scrollbar.
   static Scrollbar* createForTesting(ScrollableArea* scrollableArea,
                                      ScrollbarOrientation orientation,
                                      ScrollbarControlSize size,
@@ -137,14 +138,16 @@ class PLATFORM_EXPORT Scrollbar : public Widget,
   // state for this scrollbar.
   bool gestureEvent(const PlatformGestureEvent&, bool* shouldUpdateCapture);
 
-  // These methods are used for platform scrollbars to give :hover feedback.  They will not get called
-  // when the mouse went down in a scrollbar, since it is assumed the scrollbar will start
+  // These methods are used for platform scrollbars to give :hover feedback.
+  // They will not get called when the mouse went down in a scrollbar, since it
+  // is assumed the scrollbar will start
   // grabbing all events in that case anyway.
   void mouseMoved(const PlatformMouseEvent&);
   void mouseEntered();
   void mouseExited();
 
-  // Used by some platform scrollbars to know when they've been released from capture.
+  // Used by some platform scrollbars to know when they've been released from
+  // capture.
   void mouseUp(const PlatformMouseEvent&);
   void mouseDown(const PlatformMouseEvent&);
 
@@ -195,7 +198,8 @@ class PLATFORM_EXPORT Scrollbar : public Widget,
   // part.
   void setNeedsPaintInvalidation(ScrollbarPart invalidParts);
 
-  // Promptly unregister from the theme manager + run finalizers of derived Scrollbars.
+  // Promptly unregister from the theme manager + run finalizers of derived
+  // Scrollbars.
   EAGERLY_FINALIZE();
   DECLARE_EAGER_FINALIZATION_OPERATOR_NEW();
   DECLARE_VIRTUAL_TRACE();