[Files.app] Remove the margin of CWS widget

chrome/browser/resources/file_manager/js/suggest_apps_dialog.js

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 'use strict';
 
 /**
  * SuggestAppsDialog contains a list box to select an app to be opened the file
  * with. This dialog should be used as action picker for file operations.
  */
 
 /**
  * The width of the widget (in pixel).
  * @type {number}
  * @const
  */
 var WEBVIEW_WIDTH = 735;
 /**
  * The height of the widget (in pixel).
  * @type {number}
  * @const
  */
 var WEBVIEW_HEIGHT = 480;
 
 /**
- * The mergin inside the widget (in pixel).
- * @type {number}
- * @const
- */
-var WIDGET_MARGIN = 8;
-
-/**
  * The widget of the spinner box (in pixel).
  * @type {number}
  * @const
  */
 var SPINNER_WIDTH = 300;
 /**
  * The height of the spinner box (in pixel).
  * @type {number}
  * @const
  */
@@ skipping 278 matching lines @@
 /**
  * Called when the widget is loaded successfuly.
  * @param {Event} event Evnet.
  * @private
  */
 SuggestAppsDialog.prototype.onWidgetLoaded_ = function(event) {
   this.spinnerWrapper_.hidden = true;
   this.webviewContainer_.classList.add('loaded');
   this.state_ = SuggestAppsDialog.State.INITIALIZED;
 
-  this.webviewContainer_.style.width =
-      (WEBVIEW_WIDTH + WIDGET_MARGIN * 2) + 'px';
-  this.webviewContainer_.style.height =
-      (WEBVIEW_HEIGHT + WIDGET_MARGIN * 2) + 'px';
+  this.webviewContainer_.style.width = WEBVIEW_WIDTH + 'px';
+  this.webviewContainer_.style.height = WEBVIEW_HEIGHT + 'px';
 
-  this.webview_.style.width =
-      (WEBVIEW_WIDTH + WIDGET_MARGIN * 2) + 'px';
-  this.webview_.style.height =
-      (WEBVIEW_HEIGHT + WIDGET_MARGIN * 2) + 'px';
+  this.webview_.style.width = WEBVIEW_WIDTH + 'px';
+  this.webview_.style.height = WEBVIEW_HEIGHT + 'px';
   this.webview_.focus();
 };
 
 /**
  * Called when the widget is failed to load.
  * @param {Event} event Evnet.
  * @private
  */
 SuggestAppsDialog.prototype.onWidgetLoadFailed_ = function(event) {
   this.spinnerWrapper_.hidden = true;
@@ skipping 110 matching lines @@
       result = SuggestAppsDialog.Result.USER_CANCELL;
       break;
     default:
       result = SuggestAppsDialog.Result.USER_CANCELL;
       console.error('Invalid state.');
   }
   this.state_ = SuggestAppsDialog.State.UNINITIALIZED;
 
   this.onDialogClosed_(result);
 };