DevTools: Decouple debugger model from UI entities

Source/devtools/front_end/sdk/ResourceScriptMapping.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 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 /**
  * @constructor
  * @implements {WebInspector.ScriptSourceMapping}
  * @param {!WebInspector.DebuggerModel} debuggerModel
  * @param {!WebInspector.Workspace} workspace
+ * @param {!WebInspector.DebuggerWorkspaceBinding} debuggerWorkspaceBinding
  */
-WebInspector.ResourceScriptMapping = function(debuggerModel, workspace)
+WebInspector.ResourceScriptMapping = function(debuggerModel, workspace, debuggerWorkspaceBinding)
 {
     this._target = debuggerModel.target();
     this._debuggerModel = debuggerModel;
     this._workspace = workspace;
     this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded, this._uiSourceCodeAddedToWorkspace, this);
+    this._debuggerWorkspaceBinding = debuggerWorkspaceBinding;
     this._boundURLs = new StringSet();
 
     debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared, this._debuggerReset, this);
 }
 
 WebInspector.ResourceScriptMapping.prototype = {
     /**
      * @param {!WebInspector.RawLocation} rawLocation
      * @return {?WebInspector.UILocation}
      */
@@ skipping 23 matching lines @@
         return this._debuggerModel.createRawLocation(scripts[0], lineNumber, columnNumber);
     },
 
     /**
      * @param {!WebInspector.Script} script
      */
     addScript: function(script)
     {
         if (script.isAnonymousScript())
             return;
-        script.pushSourceMapping(this);
+        this._debuggerWorkspaceBinding.pushSourceMapping(script, this);
 
         var uiSourceCode = this._workspaceUISourceCodeForScript(script);
         if (!uiSourceCode)
             return;
 
         this._bindUISourceCodeToScripts(uiSourceCode, [script]);
     },
 
     /**
      * @return {boolean}
@@ skipping 30 matching lines @@
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      */
     _hasMergedToVM: function(uiSourceCode)
     {
         var scripts = this._scriptsForUISourceCode(uiSourceCode);
         if (!scripts.length)
             return;
         for (var i = 0; i < scripts.length; ++i)
-            scripts[i].updateLocations();
+            this._debuggerWorkspaceBinding.updateLocations(scripts[i]);
     },
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      */
     _hasDivergedFromVM: function(uiSourceCode)
     {
         var scripts = this._scriptsForUISourceCode(uiSourceCode);
         if (!scripts.length)
             return;
         for (var i = 0; i < scripts.length; ++i)
-            scripts[i].updateLocations();
+            this._debuggerWorkspaceBinding.updateLocations(scripts[i]);
     },
 
     /**
      * @param {!WebInspector.Script} script
      * @return {?WebInspector.UISourceCode}
      */
     _workspaceUISourceCodeForScript: function(script)
     {
         if (script.isAnonymousScript())
             return null;
@@ skipping 14 matching lines @@
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      * @param {!Array.<!WebInspector.Script>} scripts
      */
     _bindUISourceCodeToScripts: function(uiSourceCode, scripts)
     {
         console.assert(scripts.length);
         var scriptFile = new WebInspector.ResourceScriptFile(this, uiSourceCode, scripts);
         uiSourceCode.setScriptFileForTarget(this._target, scriptFile);
         for (var i = 0; i < scripts.length; ++i)
-            scripts[i].updateLocations();
+            this._debuggerWorkspaceBinding.updateLocations(scripts[i]);
         uiSourceCode.setSourceMappingForTarget(this._target, this);
         this._boundURLs.add(uiSourceCode.url);
     },
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      */
     _unbindUISourceCode: function(uiSourceCode)
     {
         var scriptFile = /** @type {!WebInspector.ResourceScriptFile} */ (uiSourceCode.scriptFileForTarget(this._target));
@@ skipping 191 matching lines @@
      */
     addSourceMapURL: function(sourceMapURL)
     {
         if (!this._script)
             return;
         this._script.addSourceMapURL(sourceMapURL);
     },
 
     __proto__: WebInspector.Object.prototype
 }