DevTools: Refactor linkifyRawLocation to use fallback url

Source/devtools/front_end/sdk/Linkifier.js

Index: Source/devtools/front_end/sdk/Linkifier.js
diff --git a/Source/devtools/front_end/sdk/Linkifier.js b/Source/devtools/front_end/sdk/Linkifier.js
index 5be06cfca6b96e3a44b22b1e5ed12f4dcd1e983f..e09a4fc23713d0ea7e5a7b0640bda54968521f1e 100644
--- a/Source/devtools/front_end/sdk/Linkifier.js
+++ b/Source/devtools/front_end/sdk/Linkifier.js
@@ -142,57 +142,36 @@ WebInspector.Linkifier.prototype = {
 
     /**
      * @param {?WebInspector.Target} target
-     * @param {string} scriptId
+     * @param {?string} scriptId
      * @param {string} sourceURL
      * @param {number} lineNumber
      * @param {number=} columnNumber
      * @param {string=} classes
-     * @return {?Element}
+     * @return {!Element}
      */
-    linkifyLocationByScriptId: function(target, scriptId, sourceURL, lineNumber, columnNumber, classes)
+    linkifyScriptLocation: function(target, scriptId, sourceURL, lineNumber, columnNumber, classes)
     {
-        var rawLocation = target ? target.debuggerModel.createRawLocationByScriptId(scriptId, sourceURL, lineNumber, columnNumber || 0) : null;
+        var rawLocation = target && !target.isDetached() ? target.debuggerModel.createRawLocationByScriptId(scriptId, sourceURL, lineNumber, columnNumber || 0) : null;
         var fallbackAnchor = WebInspector.linkifyResourceAsNode(sourceURL, lineNumber, classes);
         if (!rawLocation)
             return fallbackAnchor;
 
-        var anchor = this.linkifyRawLocation(rawLocation, classes);
+        var anchor = this._createAnchor(classes);
+        var liveLocation = rawLocation.createLiveLocation(this._updateAnchor.bind(this, anchor));
+        this._liveLocationsByTarget.get(rawLocation.target()).push({anchor: anchor, location: liveLocation});
         anchor.__fallbackAnchor = fallbackAnchor;
         return anchor;
-
-    },
-
-    /**
-     * @param {!WebInspector.Target} target
-     * @param {string} sourceURL
-     * @param {number} lineNumber
-     * @param {number=} columnNumber
-     * @param {string=} classes
-     * @return {?Element}
-     */
-    linkifyLocation: function(target, sourceURL, lineNumber, columnNumber, classes)
-    {
-        var rawLocation = target.debuggerModel.createRawLocationByURL(sourceURL, lineNumber, columnNumber || 0);
-        if (!rawLocation)
-            return WebInspector.linkifyResourceAsNode(sourceURL, lineNumber, classes);
-        return this.linkifyRawLocation(rawLocation, classes);
     },
 
     /**
      * @param {!WebInspector.DebuggerModel.Location} rawLocation
+     * @param {string} fallbackUrl
      * @param {string=} classes
-     * @return {?Element}
+     * @return {!Element}
      */
-    linkifyRawLocation: function(rawLocation, classes)
+    linkifyRawLocation: function(rawLocation, fallbackUrl, classes)
     {
-        // FIXME: this check should not be here.
-        var script = rawLocation.target().debuggerModel.scriptForId(rawLocation.scriptId);
-        if (!script)
-            return null;
-        var anchor = this._createAnchor(classes);
-        var liveLocation = WebInspector.debuggerWorkspaceBinding.createLiveLocation(rawLocation, this._updateAnchor.bind(this, anchor));
-        this._liveLocationsByTarget.get(rawLocation.target()).push({anchor: anchor, location: liveLocation});
-        return anchor;
+        return this.linkifyScriptLocation(rawLocation.target(), rawLocation.scriptId, fallbackUrl, rawLocation.lineNumber, rawLocation.columnNumber, classes);
     },
 
     /**