DevTools: Fix all outstanding JavaScript style issues.

third_party/WebKit/Source/devtools/front_end/sources/JavaScriptSourceFrame.js

 /*
  * Copyright (C) 2011 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 542 matching lines @@
         var debuggerModel = WebInspector.DebuggerModel.fromTarget(target);
         if (!debuggerModel || !debuggerModel.isPaused()) {
             this._popoverHelper.hidePopover();
             return;
         }
         var lineNumber = anchorBox.highlight.lineNumber;
         var startHighlight = anchorBox.highlight.startColumn;
         var endHighlight = anchorBox.highlight.endColumn;
         var line = this.textEditor.line(lineNumber);
         if (!anchorBox.forSelection) {
-            while (startHighlight > 1 && line.charAt(startHighlight - 1) === '.') {
+            while (startHighlight > 1 && line.charAt(startHighlight - 1) === ".") {
                 var token = this.textEditor.tokenAtTextPosition(lineNumber, startHighlight - 2);
                 if (!token || !token.type) {
                     this._popoverHelper.hidePopover();
                     return;
                 }
                 startHighlight = token.startColumn;
             }
         }
         var evaluationText = line.substring(startHighlight, endHighlight + 1);
         var selectedCallFrame = /** @type {!WebInspector.DebuggerModel.CallFrame}*/ (debuggerModel.selectedCallFrame());
@@ skipping 168 matching lines @@
      * @param {?Array.<!WebInspector.RemoteObjectProperty>} properties
      * @param {?Array.<!WebInspector.RemoteObjectProperty>} internalProperties
      */
     _prepareScopeVariables: function(callFrame, properties, internalProperties)
     {
         if (!properties || !properties.length || properties.length > 500) {
             this._clearValueWidgets();
             return;
         }
 
-        var functionUILocation = WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(/**@type {!WebInspector.DebuggerModel.Location} */ (callFrame.functionLocation()));
+        var functionUILocation = WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(/** @type {!WebInspector.DebuggerModel.Location} */ (callFrame.functionLocation()));
         var executionUILocation = WebInspector.debuggerWorkspaceBinding.rawLocationToUILocation(callFrame.location());
         if (functionUILocation.uiSourceCode !== this.uiSourceCode() || executionUILocation.uiSourceCode !== this.uiSourceCode()) {
             this._clearValueWidgets();
             return;
         }
 
         var fromLine = functionUILocation.lineNumber;
         var fromColumn = functionUILocation.columnNumber;
         var toLine = executionUILocation.lineNumber;
 
@@ skipping 366 matching lines @@
         this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged, this._workingCopyChanged, this);
         this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted, this._workingCopyCommitted, this);
         this.uiSourceCode().removeEventListener(WebInspector.UISourceCode.Events.TitleChanged, this._showBlackboxInfobarIfNeeded, this);
         WebInspector.moduleSetting("skipStackFramesPattern").removeChangeListener(this._showBlackboxInfobarIfNeeded, this);
         WebInspector.moduleSetting("skipContentScripts").removeChangeListener(this._showBlackboxInfobarIfNeeded, this);
         WebInspector.UISourceCodeFrame.prototype.dispose.call(this);
     },
 
     __proto__: WebInspector.UISourceCodeFrame.prototype
 }