WIP: run clang-format-js on lots of things

chrome/browser/resources/pdf/navigator.js

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 'use strict';
 
 /**
  * Creates a new NavigatorDelegate for calling browser-specific functions to
  * do the actual navigating.
  * @param {number} tabId The tab ID of the PDF viewer or -1 if the viewer is
@@ skipping 160 matching lines @@
   },
 
   /**
    * @private
    * Checks if the URL starts with a scheme and is not just a scheme.
    * @param {string} The input URL
    * @return {boolean} Whether the url is valid.
    */
   isValidUrl_: function(url) {
     // Make sure |url| starts with a valid scheme.
-    if (!url.startsWith('http://') &&
-        !url.startsWith('https://') &&
-        !url.startsWith('ftp://') &&
-        !url.startsWith('file://') &&
+    if (!url.startsWith('http://') && !url.startsWith('https://') &&
+        !url.startsWith('ftp://') && !url.startsWith('file://') &&
         !url.startsWith('mailto:')) {
       return false;
     }
 
     // Navigations to file:-URLs are only allowed from file:-URLs.
     if (url.startsWith('file:') && !this.originalUrl_.startsWith('file:'))
       return false;
 
 
     // Make sure |url| is not only a scheme.
-    if (url == 'http://' ||
-        url == 'https://' ||
-        url == 'ftp://' ||
-        url == 'file://' ||
-        url == 'mailto:') {
+    if (url == 'http://' || url == 'https://' || url == 'ftp://' ||
+        url == 'file://' || url == 'mailto:') {
       return false;
     }
 
     return true;
   },
 
   /**
    * @private
    * Attempt to figure out what a URL is when there is no scheme.
    * @param {string} The input URL
    * @return {string} The URL with a scheme or the original URL if it is not
    *     possible to determine the scheme.
    */
   guessUrlWithoutScheme_: function(url) {
     // If the original URL is mailto:, that does not make sense to start with,
     // and neither does adding |url| to it.
     // If the original URL is not a valid URL, this cannot make a valid URL.
     // In both cases, just bail out.
     if (this.originalUrl_.startsWith('mailto:') ||
         !this.isValidUrl_(this.originalUrl_)) {
       return url;
     }
 
     // Check for absolute paths.
     if (url.startsWith('/')) {
       var schemeEndIndex = this.originalUrl_.indexOf('://');
       var firstSlash = this.originalUrl_.indexOf('/', schemeEndIndex + 3);
       // e.g. http://www.foo.com/bar -> http://www.foo.com
-      var domain = firstSlash != -1 ?
-          this.originalUrl_.substr(0, firstSlash) : this.originalUrl_;
+      var domain = firstSlash != -1 ? this.originalUrl_.substr(0, firstSlash) :
+                                      this.originalUrl_;
       return domain + url;
     }
 
     // Check for obvious relative paths.
     var isRelative = false;
     if (url.startsWith('.') || url.startsWith('\\'))
       isRelative = true;
 
     // In Adobe Acrobat Reader XI, it looks as though links with less than
     // 2 dot separators in the domain are considered relative links, and
     // those with 2 of more are considered http URLs. e.g.
     //
     // www.foo.com/bar -> http
     // foo.com/bar -> relative link
     if (!isRelative) {
       var domainSeparatorIndex = url.indexOf('/');
       var domainName = domainSeparatorIndex == -1 ?
-          url : url.substr(0, domainSeparatorIndex);
+          url :
+          url.substr(0, domainSeparatorIndex);
       var domainDotCount = (domainName.match(/\./g) || []).length;
       if (domainDotCount < 2)
         isRelative = true;
     }
 
     if (isRelative) {
       var slashIndex = this.originalUrl_.lastIndexOf('/');
-      var path = slashIndex != -1 ?
-          this.originalUrl_.substr(0, slashIndex) : this.originalUrl_;
+      var path = slashIndex != -1 ? this.originalUrl_.substr(0, slashIndex) :
+                                    this.originalUrl_;
       return path + '/' + url;
     }
 
     return 'http://' + url;
   }
 };