Add more missing closing namespace comments.

third_party/WebKit/Source/core/animation/css/CSSPropertyEquality.cpp

 // 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.
 
 #include "core/animation/css/CSSPropertyEquality.h"
 
 #include "core/animation/css/CSSAnimations.h"
 #include "core/style/DataEquivalency.h"
 #include "core/style/ComputedStyle.h"
 #include "core/style/ShadowList.h"
@@ skipping 34 matching lines @@
         }
 
         aLayer = aLayer->next();
         bLayer = bLayer->next();
     }
 
     // FIXME: Shouldn't this be return !aLayer && !bLayer; ?
     return true;
 }
 
-}
+} // namespace
 
 bool CSSPropertyEquality::propertiesEqual(CSSPropertyID prop, const ComputedStyle& a, const ComputedStyle& b)
 {
     switch (prop) {
     case CSSPropertyBackgroundColor:
         return a.backgroundColor() == b.backgroundColor()
             && a.visitedLinkBackgroundColor() == b.visitedLinkBackgroundColor();
     case CSSPropertyBackgroundImage:
         return fillLayersEqual<CSSPropertyBackgroundImage>(a.backgroundLayers(), b.backgroundLayers());
     case CSSPropertyBackgroundPositionX:
@@ skipping 265 matching lines @@
     case CSSPropertyRy:
         return a.svgStyle().ry() == b.svgStyle().ry();
     case CSSPropertyZIndex:
         return a.hasAutoZIndex() == b.hasAutoZIndex() && (a.hasAutoZIndex() || a.zIndex() == b.zIndex());
     default:
         ASSERT_NOT_REACHED();
         return true;
     }
 }
 
-}
+} // namespace blink