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

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

 // Copyright 2016 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.
+/**
+ * @unrestricted
+ */
+WebInspector.DebuggerPausedMessage = class {
+  constructor() {
+    this._element = createElementWithClass('div', 'paused-message flex-none');
+    var root = WebInspector.createShadowRootWithCoreStyles(this._element, 'sources/debuggerPausedMessage.css');
+    this._contentElement = root.createChild('div', 'paused-status');
+  }
 
-/**
- * @constructor
- */
-WebInspector.DebuggerPausedMessage = function()
-{
-    this._element = createElementWithClass("div", "paused-message flex-none");
-    var root = WebInspector.createShadowRootWithCoreStyles(this._element, "sources/debuggerPausedMessage.css");
-    this._contentElement = root.createChild("div", "paused-status");
-};
+  /**
+   * @return {!Element}
+   */
+  element() {
+    return this._element;
+  }
 
-WebInspector.DebuggerPausedMessage.prototype = {
+  /**
+   * @param {?WebInspector.DebuggerPausedDetails} details
+   * @param {!WebInspector.DebuggerWorkspaceBinding} debuggerWorkspaceBinding
+   * @param {!WebInspector.BreakpointManager} breakpointManager
+   */
+  render(details, debuggerWorkspaceBinding, breakpointManager) {
+    var status = this._contentElement;
+    status.hidden = !details;
+    status.removeChildren();
+    if (!details)
+      return;
+
+    var messageWrapper;
+    if (details.reason === WebInspector.DebuggerModel.BreakReason.DOM) {
+      messageWrapper = WebInspector.DOMBreakpointsSidebarPane.createBreakpointHitMessage(details);
+    } else if (details.reason === WebInspector.DebuggerModel.BreakReason.EventListener) {
+      var eventName = details.auxData['eventName'];
+      var eventNameForUI = WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI(eventName, details.auxData);
+      messageWrapper = buildWrapper(WebInspector.UIString('Paused on event listener'), eventNameForUI);
+    } else if (details.reason === WebInspector.DebuggerModel.BreakReason.XHR) {
+      messageWrapper = buildWrapper(WebInspector.UIString('Paused on XMLHttpRequest'), details.auxData['url'] || '');
+    } else if (details.reason === WebInspector.DebuggerModel.BreakReason.Exception) {
+      var description = details.auxData['description'] || details.auxData['value'] || '';
+      var descriptionFirstLine = description.split('\n', 1)[0];
+      messageWrapper = buildWrapper(WebInspector.UIString('Paused on exception'), descriptionFirstLine, description);
+    } else if (details.reason === WebInspector.DebuggerModel.BreakReason.PromiseRejection) {
+      var description = details.auxData['description'] || details.auxData['value'] || '';
+      var descriptionFirstLine = description.split('\n', 1)[0];
+      messageWrapper =
+          buildWrapper(WebInspector.UIString('Paused on promise rejection'), descriptionFirstLine, description);
+    } else if (details.reason === WebInspector.DebuggerModel.BreakReason.Assert) {
+      messageWrapper = buildWrapper(WebInspector.UIString('Paused on assertion'));
+    } else if (details.reason === WebInspector.DebuggerModel.BreakReason.DebugCommand) {
+      messageWrapper = buildWrapper(WebInspector.UIString('Paused on debugged function'));
+    } else if (details.callFrames.length) {
+      var uiLocation = debuggerWorkspaceBinding.rawLocationToUILocation(details.callFrames[0].location());
+      var breakpoint =
+          uiLocation ? breakpointManager.findBreakpointOnLine(uiLocation.uiSourceCode, uiLocation.lineNumber) : null;
+      var defaultText =
+          breakpoint ? WebInspector.UIString('Paused on breakpoint') : WebInspector.UIString('Debugger paused');
+      messageWrapper = buildWrapper(defaultText);
+    } else {
+      console.warn(
+          'ScriptsPanel paused, but callFrames.length is zero.');  // TODO remove this once we understand this case better
+    }
+
+    var errorLike = details.reason === WebInspector.DebuggerModel.BreakReason.Exception ||
+        details.reason === WebInspector.DebuggerModel.BreakReason.PromiseRejection ||
+        details.reason === WebInspector.DebuggerModel.BreakReason.Assert;
+    status.classList.toggle('error-reason', errorLike);
+    if (messageWrapper)
+      status.appendChild(messageWrapper);
+
     /**
+     * @param  {string} mainText
+     * @param  {string=} subText
+     * @param  {string=} title
      * @return {!Element}
      */
-    element: function()
-    {
-        return this._element;
-    },
-
-    /**
-     * @param {?WebInspector.DebuggerPausedDetails} details
-     * @param {!WebInspector.DebuggerWorkspaceBinding} debuggerWorkspaceBinding
-     * @param {!WebInspector.BreakpointManager} breakpointManager
-     */
-    render: function(details, debuggerWorkspaceBinding, breakpointManager)
-    {
-        var status = this._contentElement;
-        status.hidden = !details;
-        status.removeChildren();
-        if (!details)
-            return;
-
-        var messageWrapper;
-        if (details.reason === WebInspector.DebuggerModel.BreakReason.DOM) {
-            messageWrapper = WebInspector.DOMBreakpointsSidebarPane.createBreakpointHitMessage(details);
-        } else if (details.reason === WebInspector.DebuggerModel.BreakReason.EventListener) {
-            var eventName = details.auxData["eventName"];
-            var eventNameForUI = WebInspector.EventListenerBreakpointsSidebarPane.eventNameForUI(eventName, details.auxData);
-            messageWrapper = buildWrapper(WebInspector.UIString("Paused on event listener"), eventNameForUI);
-        } else if (details.reason === WebInspector.DebuggerModel.BreakReason.XHR) {
-            messageWrapper = buildWrapper(WebInspector.UIString("Paused on XMLHttpRequest"), details.auxData["url"] || "");
-        } else if (details.reason === WebInspector.DebuggerModel.BreakReason.Exception) {
-            var description = details.auxData["description"] || details.auxData["value"] || "";
-            var descriptionFirstLine = description.split("\n", 1)[0];
-            messageWrapper = buildWrapper(WebInspector.UIString("Paused on exception"), descriptionFirstLine, description);
-        } else if (details.reason === WebInspector.DebuggerModel.BreakReason.PromiseRejection) {
-            var description = details.auxData["description"] || details.auxData["value"] || "";
-            var descriptionFirstLine = description.split("\n", 1)[0];
-            messageWrapper = buildWrapper(WebInspector.UIString("Paused on promise rejection"), descriptionFirstLine, description);
-        } else if (details.reason === WebInspector.DebuggerModel.BreakReason.Assert) {
-            messageWrapper = buildWrapper(WebInspector.UIString("Paused on assertion"));
-        } else if (details.reason === WebInspector.DebuggerModel.BreakReason.DebugCommand) {
-            messageWrapper = buildWrapper(WebInspector.UIString("Paused on debugged function"));
-        } else if (details.callFrames.length) {
-            var uiLocation = debuggerWorkspaceBinding.rawLocationToUILocation(details.callFrames[0].location());
-            var breakpoint = uiLocation ? breakpointManager.findBreakpointOnLine(uiLocation.uiSourceCode, uiLocation.lineNumber) : null;
-            var defaultText = breakpoint ? WebInspector.UIString("Paused on breakpoint") : WebInspector.UIString("Debugger paused");
-            messageWrapper = buildWrapper(defaultText);
-        } else {
-            console.warn("ScriptsPanel paused, but callFrames.length is zero."); // TODO remove this once we understand this case better
-        }
-
-        var errorLike = details.reason === WebInspector.DebuggerModel.BreakReason.Exception || details.reason === WebInspector.DebuggerModel.BreakReason.PromiseRejection || details.reason === WebInspector.DebuggerModel.BreakReason.Assert;
-        status.classList.toggle("error-reason", errorLike);
-        if (messageWrapper)
-            status.appendChild(messageWrapper);
-
-        /**
-         * @param  {string} mainText
-         * @param  {string=} subText
-         * @param  {string=} title
-         * @return {!Element}
-         */
-        function buildWrapper(mainText, subText, title)
-        {
-            var messageWrapper = createElement("span");
-            var mainElement = messageWrapper.createChild("div", "status-main");
-            mainElement.textContent = mainText;
-            if (subText) {
-                var subElement = messageWrapper.createChild("div", "status-sub monospace");
-                subElement.textContent = subText;
-            }
-            if (title)
-                messageWrapper.title = title;
-            return messageWrapper;
-        }
+    function buildWrapper(mainText, subText, title) {
+      var messageWrapper = createElement('span');
+      var mainElement = messageWrapper.createChild('div', 'status-main');
+      mainElement.textContent = mainText;
+      if (subText) {
+        var subElement = messageWrapper.createChild('div', 'status-sub monospace');
+        subElement.textContent = subText;
+      }
+      if (title)
+        messageWrapper.title = title;
+      return messageWrapper;
     }
+  }
 };