Revert of [Devtools] Improved URL parser for console

third_party/WebKit/Source/devtools/front_end/components/Linkifier.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 432 matching lines @@
     return uiLocation.linkText();
 }
 
 /**
  * @param {string} string
  * @param {function(string,string,number=,number=):!Node} linkifier
  * @return {!DocumentFragment}
  */
 WebInspector.linkifyStringAsFragmentWithCustomLinkifier = function(string, linkifier)
 {
-    // Spec: https://url.spec.whatwg.org/#url-code-points
     var container = createDocumentFragment();
-    var protocol = "(?:[a-zA-Z][a-zA-Z0-9]{2,}://";
-    var userPassLogin = "(?:\\w+(?::\\w+)?@)?";
-    var domainOrIPV4 = "[a-zA-Z0-9](?:[a-zA-Z0-9]*|(?:-|\\.)[a-zA-Z0-9]+)+";
-    var ipv6 = "\\[(?:(?::|\\.)?[a-zA-Z0-9]{0,4}){2,8}\\]";
-    var portPattern = "(?::[0-9]{1,4})";
-    var domainPattern = "(?:" + ipv6 + "|" + domainOrIPV4 + ")" + portPattern + "?";
-    var encodedURIPattern = "%[0-9]{2}";
-    var mayContainPunctuationIfNoSpaceAfter = "[.,:;](?!\\s|$)";
-    var uriPattern = "(?:(?:\\?|/|#)(?:[\\w" +
-        "!$&'()*+\\-/=?#@_~" +
-        "\\u{00A0}-\\u{D7FF}" +
-        "\\u{E000}-\\u{FDCF}" +
-        "\\u{FDF0}-\\u{FFFD}" +
-        "\\u{10000}-\\u{1FFFD}" +
-        "\\u{20000}-\\u{2FFFD}" +
-        "\\u{30000}-\\u{3FFFD}" +
-        "\\u{40000}-\\u{4FFFD}" +
-        "\\u{50000}-\\u{5FFFD}" +
-        "\\u{60000}-\\u{6FFFD}" +
-        "\\u{70000}-\\u{7FFFD}" +
-        "\\u{80000}-\\u{8FFFD}" +
-        "\\u{90000}-\\u{9FFFD}" +
-        "\\u{A0000}-\\u{AFFFD}" +
-        "\\u{B0000}-\\u{BFFFD}" +
-        "\\u{C0000}-\\u{CFFFD}" +
-        "\\u{D0000}-\\u{DFFFD}" +
-        "\\u{E0000}-\\u{EFFFD}" +
-        "\\u{F0000}-\\u{FFFFD}" +
-        "\\u{100000}-\\u{10FFFD}" +
-        "]*|" + mayContainPunctuationIfNoSpaceAfter + "|" + encodedURIPattern + ")*)?";
-    var beginInPunctuationOrSpace = "([;:.,\\s;]|^)";
-    var endInPunctuationOrSpace = "(?=[;:.,\\s;]|$)";
-    var dataURI = "data:[^,]*,";
-    var protocolPattern = protocol + userPassLogin + domainPattern + "|www\\.(?:" + domainOrIPV4 + ")" + portPattern + "?)";
-    var doubleQuotes = "\"(?:" + protocolPattern + "|" + dataURI + ")[^\"]*(?=\")";
-    var singleQuotes = "'(?:" + protocolPattern + "|" + dataURI + ")[^']*(?=')";
-    var accentQuotes = "`(?:" + protocolPattern + "|" + dataURI + ")[^`]*(?=`)";
-    var parenthesis = "\\((?:" + protocolPattern + "|" + dataURI + ")[^)]*(?=\\))";
-    var squareBrackets = "\\[(?:" + protocolPattern + "|" + dataURI + ")[^\\]]*(?=\\])";
-    var linkStringRegEx = new RegExp("(?:(?:" + doubleQuotes + "|" + singleQuotes + "|" + accentQuotes + "|" + parenthesis + "|" + squareBrackets + ")|" + beginInPunctuationOrSpace + protocolPattern + uriPattern + endInPunctuationOrSpace + ")", "u");
+    var linkStringRegEx = /(?:[a-zA-Z][a-zA-Z0-9+.-]{2,}:\/\/|data:|www\.)[\w$\-_+*'=\|\/\\(){}[\]^%@&#~,:;.!?]{2,}[\w$\-_+*=\|\/\\({^%@&#~]/;
 
     while (string && string.length < WebInspector.Linkifier.MaxLengthToIgnoreLinkifier) {
-        var match = linkStringRegEx.exec(string);
-        if (!match)
+        var linkString = linkStringRegEx.exec(string);
+        if (!linkString)
             break;
-        var linkString = match[0];
-        var firstChar = linkString[0];
-        if (firstChar === "'" || firstChar === "\"" || firstChar === "`" || firstChar === "(" || firstChar === "[") {
-            match.index += 1;
-            linkString = linkString.substr(1);
-        }
-        var nonAlphaNumericFirstCharacter = match[1]
-        if (nonAlphaNumericFirstCharacter) {
-            // Unmatches/removes beginInPunctuationOrSpace from match.
-            match.index += nonAlphaNumericFirstCharacter.length;
-            linkString = linkString.substr(nonAlphaNumericFirstCharacter.length);
-        }
 
-
-        var linkIndex = match.index;
+        linkString = linkString[0];
+        var linkIndex = string.indexOf(linkString);
         var nonLink = string.substring(0, linkIndex);
         container.appendChild(createTextNode(nonLink));
 
         var title = linkString;
         var realURL = (linkString.startsWith("www.") ? "http://" + linkString : linkString);
         var splitResult = WebInspector.ParsedURL.splitLineAndColumn(realURL);
         var linkNode;
         if (splitResult)
             linkNode = linkifier(title, splitResult.url, splitResult.lineNumber, splitResult.columnNumber);
         else
@@ skipping 61 matching lines @@
 /**
  * @param {!WebInspector.NetworkRequest} request
  * @return {!Element}
  */
 WebInspector.linkifyRequestAsNode = function(request)
 {
     var anchor = WebInspector.linkifyURLAsNode(request.url);
     anchor.requestId = request.requestId;
     return anchor;
 }