Bug 847591 - Paris binding for CommandEvent, r=peterv

--HG--
extra : rebase_source : f633d3c91764c38f7cec9a9e1c192773e3ea6f7f

content/events/src/nsDOMCommandEvent.cpp

@@ -18,6 +18,7 @@ nsDOMCommandEvent::nsDOMCommandEvent(mozilla::dom::EventTarget* aOwner,
   } else {
     mEventIsInternal = true;
   }
+  SetIsDOMBinding();
 }
 
 nsDOMCommandEvent::~nsDOMCommandEvent()

content/events/src/nsDOMCommandEvent.h

@@ -8,6 +8,7 @@
 
 #include "nsIDOMCommandEvent.h"
 #include "nsDOMEvent.h"
+#include "mozilla/dom/CommandEventBinding.h"
 
 class nsDOMCommandEvent : public nsDOMEvent,
                           public nsIDOMCommandEvent
@@ -24,6 +25,20 @@ public:
 
   // Forward to base class
   NS_FORWARD_TO_NSDOMEVENT
+
+  virtual JSObject* WrapObject(JSContext* aCx, JSObject* aScope)
+  {
+    return mozilla::dom::CommandEventBinding::Wrap(aCx, aScope, this);
+  }
+
+  void InitCommandEvent(const nsAString& aType,
+                        bool aCanBubble,
+                        bool aCancelable,
+                        const nsAString& aCommand,
+                        mozilla::ErrorResult& aRv)
+  {
+    aRv = InitCommandEvent(aType, aCanBubble, aCancelable, aCommand);
+  }
 };
 
 #endif // nsDOMCommandEvent_h__

dom/bindings/Bindings.conf

@@ -159,6 +159,10 @@ DOMInterfaces = {
     'resultNotAddRefed': [ 'item' ]
 },
 
+'CommandEvent': {
+    'nativeType': 'nsDOMCommandEvent',
+},
+
 'CSS': {
     'concrete': False,
 },

dom/webidl/CommandEvent.webidl

@@ -0,0 +1,14 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+interface CommandEvent : Event {
+  readonly attribute DOMString? command;
+
+  void initCommandEvent(DOMString type,
+                        boolean canBubble,
+                        boolean cancelable,
+                        DOMString? command);
+};

dom/webidl/WebIDL.mk

@@ -27,6 +27,7 @@ webidl_files = \
   CFStateChangeEvent.webidl \
   CharacterData.webidl \
   ClientRectList.webidl \
+  CommandEvent.webidl \
   Comment.webidl \
   CSS.webidl \
   CSSPrimitiveValue.webidl \