DevTools: introduce external service client (behind experiment).

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

Index: third_party/WebKit/Source/devtools/front_end/components/Linkifier.js
diff --git a/third_party/WebKit/Source/devtools/front_end/components/Linkifier.js b/third_party/WebKit/Source/devtools/front_end/components/Linkifier.js
index b4a228f29172a5e724554fe122b377678ff0e67a..a956c3b335c4908af68c0bd840098eae05660658 100644
--- a/third_party/WebKit/Source/devtools/front_end/components/Linkifier.js
+++ b/third_party/WebKit/Source/devtools/front_end/components/Linkifier.js
@@ -468,9 +468,10 @@ WebInspector.linkifyStringAsFragmentWithCustomLinkifier = function(string, linki
 {
     var container = createDocumentFragment();
     var linkStringRegEx = /(?:[a-zA-Z][a-zA-Z0-9+.-]{2,}:\/\/|data:|www\.)[\w$\-_+*'=\|\/\\(){}[\]^%@&#~,:;.!?]{2,}[\w$\-_+*=\|\/\\({^%@&#~]/;
+    var pathLineRegex = /(?:\/[\/\w\.-]+)+\:[\d]+/;
 
     while (string && string.length < WebInspector.Linkifier.MaxLengthToIgnoreLinkifier) {
-        var linkString = linkStringRegEx.exec(string);
+        var linkString = linkStringRegEx.exec(string) || pathLineRegex.exec(string);

[wOxxOm, 2016/11/08 14:41:21]

See https://crbug.com/663342 - pathLineRegex.exec freezes the devtools for
several seconds when logging long string of slashes like "/".repeat(40)

         if (!linkString)
             break;