Reformat code to minimize churn

pkg/analysis_server/lib/src/services/correction/namespace.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library services.src.correction.namespace;
 
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:analyzer/src/generated/element.dart';
 import 'package:analyzer/src/generated/resolver.dart';
 
@@ skipping 39 matching lines @@
 }
 
 /**
  * Return the [ImportElement] that declared [prefix] and imports [element].
  *
  * [libraryElement] - the [LibraryElement] where reference is.
  * [prefix] - the import prefix, maybe `null`.
  * [element] - the referenced element.
  * [importElementsMap] - the cache of [Element]s imported by [ImportElement]s.
  */
-ImportElement internal_getImportElement(LibraryElement libraryElement,
-    String prefix, Element element,
+ImportElement internal_getImportElement(
+    LibraryElement libraryElement,
+    String prefix,
+    Element element,
     Map<ImportElement, Set<Element>> importElementsMap) {
   // validate Element
   if (element == null) {
     return null;
   }
   if (element.enclosingElement is! CompilationUnitElement) {
     return null;
   }
   LibraryElement usedLibrary = element.library;
   // find ImportElement that imports used library with used prefix
@@ skipping 99 matching lines @@
 }
 
 /**
  * Information about [ImportElement] and place where it is referenced using
  * [PrefixElement].
  */
 class ImportElementInfo {
   ImportElement element;
   int periodEnd;
 }