DevTools: namespace globals

third_party/WebKit/Source/devtools/front_end/sources/RevisionHistoryView.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 18 matching lines @@
  */
 
 /**
  * @unrestricted
  */
 Sources.RevisionHistoryView = class extends UI.VBox {
   constructor() {
     super();
     this._uiSourceCodeItems = new Map();
 
-    this._treeOutline = new TreeOutlineInShadow();
+    this._treeOutline = new UI.TreeOutlineInShadow();
     this._treeOutline.registerRequiredCSS('sources/revisionHistory.css');
     this._treeOutline.makeDense();
     this.element.appendChild(this._treeOutline.element);
 
     /**
      * @param {!Workspace.UISourceCode} uiSourceCode
      * @this {Sources.RevisionHistoryView}
      */
     function populateRevisions(uiSourceCode) {
       if (uiSourceCode.history.length)
@@ skipping 15 matching lines @@
     UI.viewManager.showView('sources.history');
     var historyView =
         /** @type {!Sources.RevisionHistoryView} */ (self.runtime.sharedInstance(Sources.RevisionHistoryView));
     historyView._revealUISourceCode(uiSourceCode);
   }
 
   /**
    * @param {!Workspace.UISourceCode} uiSourceCode
    */
   _createUISourceCodeItem(uiSourceCode) {
-    var uiSourceCodeItem = new TreeElement(uiSourceCode.displayName(), true);
+    var uiSourceCodeItem = new UI.TreeElement(uiSourceCode.displayName(), true);
     uiSourceCodeItem.selectable = false;
 
     // Insert in sorted order
     var rootElement = this._treeOutline.rootElement();
     for (var i = 0; i < rootElement.childCount(); ++i) {
       if (rootElement.childAt(i).title.localeCompare(uiSourceCode.displayName()) > 0) {
         rootElement.insertChild(uiSourceCodeItem, i);
         break;
       }
     }
     if (i === rootElement.childCount())
       rootElement.appendChild(uiSourceCodeItem);
 
     this._uiSourceCodeItems.set(uiSourceCode, uiSourceCodeItem);
 
     var revisionCount = uiSourceCode.history.length;
     for (var i = revisionCount - 1; i >= 0; --i) {
       var revision = uiSourceCode.history[i];
       var historyItem =
           new Sources.RevisionHistoryTreeElement(revision, uiSourceCode.history[i - 1], i !== revisionCount - 1);
       uiSourceCodeItem.appendChild(historyItem);
     }
 
-    var linkItem = new TreeElement();
+    var linkItem = new UI.TreeElement();
     linkItem.selectable = false;
     uiSourceCodeItem.appendChild(linkItem);
 
     var revertToOriginal =
         linkItem.listItemElement.createChild('span', 'revision-history-link revision-history-link-row');
     revertToOriginal.textContent = Common.UIString('apply original content');
     revertToOriginal.addEventListener('click', this._revertToOriginal.bind(this, uiSourceCode));
 
     var clearHistoryElement = uiSourceCodeItem.listItemElement.createChild('span', 'revision-history-link');
     clearHistoryElement.textContent = Common.UIString('revert');
@@ skipping 61 matching lines @@
   _projectRemoved(event) {
     var project = event.data;
     project.uiSourceCodes().forEach(this._removeUISourceCode.bind(this));
   }
 };
 
 
 /**
  * @unrestricted
  */
-Sources.RevisionHistoryTreeElement = class extends TreeElement {
+Sources.RevisionHistoryTreeElement = class extends UI.TreeElement {
   /**
    * @param {!Workspace.Revision} revision
    * @param {!Workspace.Revision} baseRevision
    * @param {boolean} allowRevert
    */
   constructor(revision, baseRevision, allowRevert) {
     super(revision.timestamp.toLocaleTimeString(), true);
     this.selectable = false;
 
     this._revision = revision;
@@ skipping 75 matching lines @@
     this._revertElement.remove();
   }
 
   /**
    * @param {?number} baseLineNumber
    * @param {?number} newLineNumber
    * @param {string} lineContent
    * @param {string} changeType
    */
   _createLine(baseLineNumber, newLineNumber, lineContent, changeType) {
-    var child = new TreeElement();
+    var child = new UI.TreeElement();
     child.selectable = false;
     this.appendChild(child);
 
     function appendLineNumber(lineNumber) {
       var numberString = lineNumber !== null ? numberToStringWithSpacesPadding(lineNumber + 1, 4) : spacesPadding(4);
       var lineNumberSpan = createElement('span');
       lineNumberSpan.classList.add('webkit-line-number');
       lineNumberSpan.textContent = numberString;
       child.listItemElement.appendChild(lineNumberSpan);
     }
 
     appendLineNumber(baseLineNumber);
     appendLineNumber(newLineNumber);
 
     var contentSpan = createElement('span');
     contentSpan.textContent = lineContent;
     child.listItemElement.appendChild(contentSpan);
     child.listItemElement.classList.add('revision-history-line');
     contentSpan.classList.add('revision-history-line-' + changeType);
   }
 
   allowRevert() {
     this._revertElement.classList.remove('hidden');
   }
 };