Remove code allowing implicit conversion from WebElementCollection to WebNodeList.

public/web/WebNodeList.h

Index: public/web/WebNodeList.h
diff --git a/public/web/WebNodeList.h b/public/web/WebNodeList.h
index c2038d8fbd72fce990ca882c6847d5d4c7c71f4c..80484366318afa51219c17f7301e4ea0f0b28f31 100644
--- a/public/web/WebNodeList.h
+++ b/public/web/WebNodeList.h
@@ -32,7 +32,6 @@
 #define WebNodeList_h
 
 #include "../platform/WebCommon.h"
-#include "WebElementCollection.h"
 
 namespace WebCore { class NodeList; }
 #if BLINK_IMPLEMENTATION
@@ -55,10 +54,6 @@ public:
         return *this;
     }
 
-    // FIXME(crbug.com/235008): Remove once chromium has been updated to stop using
-    // WebElementCollection as a WebNodeList.
-    BLINK_EXPORT WebNodeList(const WebElementCollection&);
-
     BLINK_EXPORT void reset();
     BLINK_EXPORT void assign(const WebNodeList&);