DevTools: Extract SourcesEditor from SourcesPanel.

Source/devtools/front_end/EditingLocationHistoryManager.js

 /*
  * Copyright (C) 2014 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 12 matching lines @@
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * 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
- * @param {!WebInspector.SourcesPanel} sourcesPanel
+ * @param {!WebInspector.SourcesEditor} sourcesEditor
  * @param {!function():?WebInspector.SourceFrame} currentSourceFrameCallback
  */
-WebInspector.EditingLocationHistoryManager = function(sourcesPanel, currentSourceFrameCallback)
+WebInspector.EditingLocationHistoryManager = function(sourcesEditor, currentSourceFrameCallback)
 {
-    this._sourcesPanel = sourcesPanel;
+    this._sourcesEditor = sourcesEditor;
     this._historyManager = new WebInspector.SimpleHistoryManager(WebInspector.EditingLocationHistoryManager.HistoryDepth);
     this._currentSourceFrameCallback = currentSourceFrameCallback;
 }
 
 WebInspector.EditingLocationHistoryManager.HistoryDepth = 20;
 
 WebInspector.EditingLocationHistoryManager.prototype = {
     /**
      * @param {!WebInspector.UISourceCodeFrame} sourceFrame
      */
@@ skipping 43 matching lines @@
      * @param {!WebInspector.TextRange} selection
      */
     _updateActiveState: function(selection)
     {
         var active = this._historyManager.active();
         if (!active)
             return;
         var sourceFrame = this._currentSourceFrameCallback();
         if (!sourceFrame)
             return;
-        var entry = new WebInspector.EditingLocationHistoryEntry(this._sourcesPanel, this, sourceFrame, selection);
+        var entry = new WebInspector.EditingLocationHistoryEntry(this._sourcesEditor, this, sourceFrame, selection);
         active.merge(entry);
     },
 
     /**
      * @param {!WebInspector.TextRange} selection
      */
     _pushActiveState: function(selection)
     {
         var sourceFrame = this._currentSourceFrameCallback();
         if (!sourceFrame)
             return;
-        var entry = new WebInspector.EditingLocationHistoryEntry(this._sourcesPanel, this, sourceFrame, selection);
+        var entry = new WebInspector.EditingLocationHistoryEntry(this._sourcesEditor, this, sourceFrame, selection);
         this._historyManager.push(entry);
     },
 
     /**
      * @param {!WebInspector.UISourceCode} uiSourceCode
      */
     removeHistoryForSourceCode: function(uiSourceCode)
     {
         function filterOut(entry)
         {
             return entry._projectId === uiSourceCode.project().id() && entry._path === uiSourceCode.path();
         }
 
         this._historyManager.filterOut(filterOut);
     },
 }
 
 
 /**
  * @constructor
  * @implements {WebInspector.HistoryEntry}
- * @param {!WebInspector.SourcesPanel} sourcesPanel
+ * @param {!WebInspector.SourcesEditor} sourcesEditor
  * @param {!WebInspector.EditingLocationHistoryManager} editingLocationManager
  * @param {!WebInspector.SourceFrame} sourceFrame
  * @param {!WebInspector.TextRange} selection
  */
-WebInspector.EditingLocationHistoryEntry = function(sourcesPanel, editingLocationManager, sourceFrame, selection)
+WebInspector.EditingLocationHistoryEntry = function(sourcesEditor, editingLocationManager, sourceFrame, selection)
 {
-    this._sourcesPanel = sourcesPanel;
+    this._sourcesEditor = sourcesEditor;
     this._editingLocationManager = editingLocationManager;
     var uiSourceCode = sourceFrame.uiSourceCode();
     this._projectId = uiSourceCode.project().id();
     this._path = uiSourceCode.path();
 
     var position = this._positionFromSelection(selection);
     this._positionHandle = sourceFrame.textEditor.textEditorPositionHandle(position.lineNumber, position.columnNumber);
 }
 
 WebInspector.EditingLocationHistoryEntry.prototype = {
@@ skipping 30 matching lines @@
     },
 
     reveal: function()
     {
         var position = this._positionHandle.resolve();
         var uiSourceCode = WebInspector.workspace.project(this._projectId).uiSourceCode(this._path);
         if (!position || !uiSourceCode)
             return;
 
         this._editingLocationManager.updateCurrentState();
-        this._sourcesPanel.showUISourceCode(uiSourceCode, position.lineNumber, position.columnNumber);
+        this._sourcesEditor.showSourceLocation(uiSourceCode, position.lineNumber, position.columnNumber);
     }
 };