DevTools: reformat front-end code to match chromium style.

third_party/WebKit/Source/devtools/front_end/network/RequestHTMLView.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
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * 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.
  */
+/**
+ * @unrestricted
+ */
+WebInspector.RequestHTMLView = class extends WebInspector.RequestView {
+  /**
+   * @param {!WebInspector.NetworkRequest} request
+   * @param {string} dataURL
+   */
+  constructor(request, dataURL) {
+    super(request);
+    this._dataURL = dataURL;
+    this.element.classList.add('html');
+  }
 
-/**
- * @constructor
- * @extends {WebInspector.RequestView}
- * @param {!WebInspector.NetworkRequest} request
- * @param {string} dataURL
- */
-WebInspector.RequestHTMLView = function(request, dataURL)
-{
-    WebInspector.RequestView.call(this, request);
-    this._dataURL = dataURL;
-    this.element.classList.add("html");
+  /**
+   * @override
+   */
+  wasShown() {
+    this._createIFrame();
+  }
+
+  /**
+   * @override
+   */
+  willHide() {
+    this.element.removeChildren();
+  }
+
+  _createIFrame() {
+    // We need to create iframe again each time because contentDocument
+    // is deleted when iframe is removed from its parent.
+    this.element.removeChildren();
+    var iframe = createElement('iframe');
+    iframe.setAttribute('sandbox', '');  // Forbid to run JavaScript and set unique origin.
+    iframe.setAttribute('src', this._dataURL);
+    this.element.appendChild(iframe);
+  }
 };
-
-WebInspector.RequestHTMLView.prototype = {
-    wasShown: function()
-    {
-        this._createIFrame();
-    },
-
-    willHide: function(parentElement)
-    {
-        this.element.removeChildren();
-    },
-
-    _createIFrame: function()
-    {
-        // We need to create iframe again each time because contentDocument
-        // is deleted when iframe is removed from its parent.
-        this.element.removeChildren();
-        var iframe = createElement("iframe");
-        iframe.setAttribute("sandbox", ""); // Forbid to run JavaScript and set unique origin.
-        iframe.setAttribute("src", this._dataURL);
-        this.element.appendChild(iframe);
-    },
-
-    __proto__: WebInspector.RequestView.prototype
-};