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

third_party/WebKit/Source/devtools/front_end/ui/Context.js

 // Copyright 2014 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.
-
 /**
- * @constructor
+ * @unrestricted
  */
-WebInspector.Context = function()
-{
+WebInspector.Context = class {
+  constructor() {
     this._flavors = new Map();
     this._eventDispatchers = new Map();
+  }
+
+  /**
+   * @param {function(new:T, ...)} flavorType
+   * @param {?T} flavorValue
+   * @template T
+   */
+  setFlavor(flavorType, flavorValue) {
+    var value = this._flavors.get(flavorType) || null;
+    if (value === flavorValue)
+      return;
+    if (flavorValue)
+      this._flavors.set(flavorType, flavorValue);
+    else
+      this._flavors.remove(flavorType);
+
+    this._dispatchFlavorChange(flavorType, flavorValue);
+  }
+
+  /**
+   * @param {function(new:T, ...)} flavorType
+   * @param {?T} flavorValue
+   * @template T
+   */
+  _dispatchFlavorChange(flavorType, flavorValue) {
+    for (var extension of self.runtime.extensions(WebInspector.ContextFlavorListener)) {
+      if (extension.hasContextType(flavorType))
+        extension.instance().then(
+            instance => /** @type {!WebInspector.ContextFlavorListener} */ (instance).flavorChanged(flavorValue));
+    }
+    var dispatcher = this._eventDispatchers.get(flavorType);
+    if (!dispatcher)
+      return;
+    dispatcher.dispatchEventToListeners(WebInspector.Context.Events.FlavorChanged, flavorValue);
+  }
+
+  /**
+   * @param {function(new:Object, ...)} flavorType
+   * @param {function(!WebInspector.Event)} listener
+   * @param {!Object=} thisObject
+   */
+  addFlavorChangeListener(flavorType, listener, thisObject) {
+    var dispatcher = this._eventDispatchers.get(flavorType);
+    if (!dispatcher) {
+      dispatcher = new WebInspector.Object();
+      this._eventDispatchers.set(flavorType, dispatcher);
+    }
+    dispatcher.addEventListener(WebInspector.Context.Events.FlavorChanged, listener, thisObject);
+  }
+
+  /**
+   * @param {function(new:Object, ...)} flavorType
+   * @param {function(!WebInspector.Event)} listener
+   * @param {!Object=} thisObject
+   */
+  removeFlavorChangeListener(flavorType, listener, thisObject) {
+    var dispatcher = this._eventDispatchers.get(flavorType);
+    if (!dispatcher)
+      return;
+    dispatcher.removeEventListener(WebInspector.Context.Events.FlavorChanged, listener, thisObject);
+    if (!dispatcher.hasEventListeners(WebInspector.Context.Events.FlavorChanged))
+      this._eventDispatchers.remove(flavorType);
+  }
+
+  /**
+   * @param {function(new:T, ...)} flavorType
+   * @return {?T}
+   * @template T
+   */
+  flavor(flavorType) {
+    return this._flavors.get(flavorType) || null;
+  }
+
+  /**
+   * @return {!Set.<function(new:Object, ...)>}
+   */
+  flavors() {
+    return new Set(this._flavors.keys());
+  }
+
+  /**
+   * @param {!Array.<!Runtime.Extension>} extensions
+   * @return {!Set.<!Runtime.Extension>}
+   */
+  applicableExtensions(extensions) {
+    var targetExtensionSet = new Set();
+
+    var availableFlavors = this.flavors();
+    extensions.forEach(function(extension) {
+      if (self.runtime.isExtensionApplicableToContextTypes(extension, availableFlavors))
+        targetExtensionSet.add(extension);
+    });
+
+    return targetExtensionSet;
+  }
 };
 
 /** @enum {symbol} */
 WebInspector.Context.Events = {
-    FlavorChanged: Symbol("FlavorChanged")
-};
-
-WebInspector.Context.prototype = {
-    /**
-     * @param {function(new:T, ...)} flavorType
-     * @param {?T} flavorValue
-     * @template T
-     */
-    setFlavor: function(flavorType, flavorValue)
-    {
-        var value = this._flavors.get(flavorType) || null;
-        if (value === flavorValue)
-            return;
-        if (flavorValue)
-            this._flavors.set(flavorType, flavorValue);
-        else
-            this._flavors.remove(flavorType);
-
-        this._dispatchFlavorChange(flavorType, flavorValue);
-    },
-
-    /**
-     * @param {function(new:T, ...)} flavorType
-     * @param {?T} flavorValue
-     * @template T
-     */
-    _dispatchFlavorChange: function(flavorType, flavorValue)
-    {
-        for (var extension of self.runtime.extensions(WebInspector.ContextFlavorListener)) {
-            if (extension.hasContextType(flavorType))
-                extension.instance().then(instance => /** @type {!WebInspector.ContextFlavorListener} */ (instance).flavorChanged(flavorValue));
-        }
-        var dispatcher = this._eventDispatchers.get(flavorType);
-        if (!dispatcher)
-            return;
-        dispatcher.dispatchEventToListeners(WebInspector.Context.Events.FlavorChanged, flavorValue);
-    },
-
-    /**
-     * @param {function(new:Object, ...)} flavorType
-     * @param {function(!WebInspector.Event)} listener
-     * @param {!Object=} thisObject
-     */
-    addFlavorChangeListener: function(flavorType, listener, thisObject)
-    {
-        var dispatcher = this._eventDispatchers.get(flavorType);
-        if (!dispatcher) {
-            dispatcher = new WebInspector.Object();
-            this._eventDispatchers.set(flavorType, dispatcher);
-        }
-        dispatcher.addEventListener(WebInspector.Context.Events.FlavorChanged, listener, thisObject);
-    },
-
-    /**
-     * @param {function(new:Object, ...)} flavorType
-     * @param {function(!WebInspector.Event)} listener
-     * @param {!Object=} thisObject
-     */
-    removeFlavorChangeListener: function(flavorType, listener, thisObject)
-    {
-        var dispatcher = this._eventDispatchers.get(flavorType);
-        if (!dispatcher)
-            return;
-        dispatcher.removeEventListener(WebInspector.Context.Events.FlavorChanged, listener, thisObject);
-        if (!dispatcher.hasEventListeners(WebInspector.Context.Events.FlavorChanged))
-            this._eventDispatchers.remove(flavorType);
-    },
-
-    /**
-     * @param {function(new:T, ...)} flavorType
-     * @return {?T}
-     * @template T
-     */
-    flavor: function(flavorType)
-    {
-        return this._flavors.get(flavorType) || null;
-    },
-
-    /**
-     * @return {!Set.<function(new:Object, ...)>}
-     */
-    flavors: function()
-    {
-        return new Set(this._flavors.keys());
-    },
-
-    /**
-     * @param {!Array.<!Runtime.Extension>} extensions
-     * @return {!Set.<!Runtime.Extension>}
-     */
-    applicableExtensions: function(extensions)
-    {
-        var targetExtensionSet = new Set();
-
-        var availableFlavors = this.flavors();
-        extensions.forEach(function(extension) {
-            if (self.runtime.isExtensionApplicableToContextTypes(extension, availableFlavors))
-                targetExtensionSet.add(extension);
-        });
-
-        return targetExtensionSet;
-    }
+  FlavorChanged: Symbol('FlavorChanged')
 };
 
 /**
  * @interface
  */
-WebInspector.ContextFlavorListener = function() { };
+WebInspector.ContextFlavorListener = function() {};
 
 WebInspector.ContextFlavorListener.prototype = {
-    /**
-     * @param {?Object} object
-     */
-    flavorChanged: function(object) { }
+  /**
+   * @param {?Object} object
+   */
+  flavorChanged: function(object) {}
 };
 
 WebInspector.context = new WebInspector.Context();