Refactoring: use isNamed utility function for value arguments

idea/src/org/jetbrains/kotlin/idea/codeInliner/CodeInliner.kt

@@ -305,7 +305,7 @@ class CodeInliner<TCallElement : KtElement>(
         val call = dotQualified.selectorExpression as? KtCallExpression ?: return
         val nameExpression = call.calleeExpression as? KtSimpleNameExpression ?: return
         val argument = call.valueArguments.singleOrNull() ?: return
-        if (argument.getArgumentName() != null) return
+        if (argument.isNamed()) return
         val argumentExpression = argument.getArgumentExpression() ?: return
         codeToInline.mainExpression = psiFactory.createExpressionByPattern("$0 ${nameExpression.text} $1", receiver, argumentExpression)
     }

idea/src/org/jetbrains/kotlin/idea/intentions/ConvertLambdaToReferenceIntention.kt

@@ -193,7 +193,7 @@ open class ConvertLambdaToReferenceIntention(text: String) :
             val arguments = outerCallExpression.valueArguments.filter { it !is KtLambdaArgument }
             val hadDefaultValues = valueParameters.size - 1 > arguments.size
             val useNamedArguments = valueParameters.any { it.hasDefaultValue() } && hadDefaultValues
-                    || arguments.any { it.getArgumentName() != null }
+                    || arguments.any { it.isNamed() }
 
             val newArgumentList = factory.buildValueArgumentList {
                 appendFixedText("(")

idea/src/org/jetbrains/kotlin/idea/refactoring/changeSignature/usages/KotlinCallerUsages.kt

@@ -52,7 +52,7 @@ class KotlinCallerCallUsage(element: KtCallElement): KotlinUsageInfo<KtCallEleme
     override fun processUsage(changeInfo: KotlinChangeInfo, element: KtCallElement, allUsages: Array<out UsageInfo>): Boolean {
         val argumentList = element.valueArgumentList ?: return true
         val psiFactory = KtPsiFactory(project)
-        val isNamedCall = argumentList.arguments.any { it.getArgumentName() != null }
+        val isNamedCall = argumentList.arguments.any { it.isNamed() }
         changeInfo.getNonReceiverParameters()
                 .filter { it.isNewParameter }
                 .forEach {