Remove hack to suppress pseudo element names.

Source/core/rendering/RenderBlock.cpp

Index: Source/core/rendering/RenderBlock.cpp
diff --git a/Source/core/rendering/RenderBlock.cpp b/Source/core/rendering/RenderBlock.cpp
index bd9bb6cc6548a3065c7c540fb6adc05bc6e1cc33..ba36d5e58e0d7e3e61f1f38c6139ebbc3b209216 100644
--- a/Source/core/rendering/RenderBlock.cpp
+++ b/Source/core/rendering/RenderBlock.cpp
@@ -4188,17 +4188,6 @@ const char* RenderBlock::renderName() const
             return "RenderBlock (anonymous multi-column span)";
         if (isAnonymousBlock())
             return "RenderBlock (anonymous)";
-        // FIXME: Cleanup isPseudoElement duplication with other renderName methods.
-        // crbug.com/415653
-        if (isPseudoElement()) {
-            if (style()->styleType() == BEFORE)
-                return "RenderBlock (pseudo:before)";
-            if (style()->styleType() == AFTER)
-                return "RenderBlock (pseudo:after)";
-            if (style()->styleType() == BACKDROP)
-                return "RenderBlock (pseudo:backdrop)";
-            ASSERT_NOT_REACHED();
-        }
     }
     if (isAnonymous())
         return "RenderBlock (generated)";