Migrate WTF::HashSet::add() to ::insert() [part 1 of N]

third_party/WebKit/Source/core/html/HTMLObjectElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 144 matching lines @@
   String urlParameter;
 
   // Scan the PARAM children and store their name/value pairs.
   // Get the URL and type from the params if we don't already have them.
   for (HTMLParamElement* p = Traversal<HTMLParamElement>::firstChild(*this); p;
        p = Traversal<HTMLParamElement>::nextSibling(*p)) {
     String name = p->name();
     if (name.isEmpty())
       continue;
 
-    uniqueParamNames.add(name.impl());
+    uniqueParamNames.insert(name.impl());
     paramNames.push_back(p->name());
     paramValues.push_back(p->value());
 
     // TODO(schenney): crbug.com/572908 url adjustment does not belong in this
     // function.
     if (url.isEmpty() && urlParameter.isEmpty() &&
         (equalIgnoringCase(name, "src") || equalIgnoringCase(name, "movie") ||
          equalIgnoringCase(name, "code") || equalIgnoringCase(name, "url")))
       urlParameter = stripLeadingAndTrailingHTMLSpaces(p->value());
     // TODO(schenney): crbug.com/572908 serviceType calculation does not belong
     // in this function.
     if (serviceType.isEmpty() && equalIgnoringCase(name, "type")) {
       serviceType = p->value();
       size_t pos = serviceType.find(";");
       if (pos != kNotFound)
         serviceType = serviceType.left(pos);
     }
   }
 
   // When OBJECT is used for an applet via Sun's Java plugin, the CODEBASE
   // attribute in the tag points to the Java plugin itself (an ActiveX
   // component) while the actual applet CODEBASE is in a PARAM tag. See
   // <http://java.sun.com/products/plugin/1.2/docs/tags.html>. This means we
   // have to explicitly suppress the tag's CODEBASE attribute if there is none
   // in a PARAM, else our Java plugin will misinterpret it. [4004531]
   String codebase;
   if (MIMETypeRegistry::isJavaAppletMIMEType(serviceType)) {
     codebase = "codebase";
-    uniqueParamNames.add(
+    uniqueParamNames.insert(
         codebase.impl());  // pretend we found it in a PARAM already
   }
 
   // Turn the attributes of the <object> element into arrays, but don't override
   // <param> values.
   AttributeCollection attributes = this->attributes();
   for (const Attribute& attribute : attributes) {
     const AtomicString& name = attribute.name().localName();
     if (!uniqueParamNames.contains(name.impl())) {
       paramNames.push_back(name.getString());
@@ skipping 253 matching lines @@
 
 bool HTMLObjectElement::willUseFallbackContentAtLayout() const {
   return !hasValidClassId() && hasFallbackContent();
 }
 
 void HTMLObjectElement::associateWith(HTMLFormElement* form) {
   associateByParser(form);
 };
 
 }  // namespace blink