Revert of Remove V8RecrusionScope, cleanup call sites. (patchset #8 id:140001 of https://codereview…

third_party/WebKit/Source/devtools/front_end/timeline/TimelineUIUtils.js

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  * Copyright (C) 2012 Intel 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.
@@ skipping 451 matching lines @@
         var uiLocation = WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(rawLocation);
         return uiLocation.linkText();
     }
 
     /**
      * @return {?string}
      */
     function linkifyTopCallFrameAsText()
     {
         var frame = WebInspector.TimelineUIUtils.topStackFrame(event);
-        var text = frame ? linkifyLocationAsText(frame.scriptId, frame.lineNumber, frame.columnNumber) : null;
-        if (frame && !text) {
-            text = frame.url;
-            if (typeof frame.lineNumber === "number")
-                text += ":" + (frame.lineNumber + 1);
-        }
-        return text;
+        return frame ? linkifyLocationAsText(frame.scriptId, frame.lineNumber, frame.columnNumber) : null;
     }
 }
 
 /**
  * @param {!WebInspector.TracingModel.Event} event
  * @param {?WebInspector.Target} target
  * @param {!WebInspector.Linkifier} linkifier
  * @return {?Node}
  */
 WebInspector.TimelineUIUtils.buildDetailsNodeForTraceEvent = function(event, target, linkifier)
@@ skipping 1644 matching lines @@
             var time = /** @type {number} */ (decoration.data());
             var text = WebInspector.UIString("%.1f\xa0ms", time);
             var intensity = Number.constrain(Math.log10(1 + 2 * time) / 5, 0.02, 1);
             var element = createElementWithClass("div", "text-editor-line-marker-performance");
             element.textContent = text;
             element.style.backgroundColor = `rgba(255, 0, 0, ${intensity.toFixed(3)})`;
             textEditor.setGutterDecoration(decoration.line(), decoration.type(), element);
         }
     }
 }