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-rw-r--r--dom/xul/nsXULControllers.h71
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diff --git a/dom/xul/nsXULControllers.h b/dom/xul/nsXULControllers.h
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+++ b/dom/xul/nsXULControllers.h
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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/. */
+
+/*
+
+ The XUL "controllers" object.
+
+*/
+
+#ifndef nsXULControllers_h__
+#define nsXULControllers_h__
+
+#include "nsCOMPtr.h"
+#include "nsTArray.h"
+#include "nsWeakPtr.h"
+#include "nsIControllers.h"
+#include "nsCycleCollectionParticipant.h"
+
+/* non-XPCOM class for holding controllers and their IDs */
+class nsXULControllerData
+{
+public:
+ nsXULControllerData(uint32_t inControllerID, nsIController* inController)
+ : mControllerID(inControllerID)
+ , mController(inController)
+ {
+ }
+
+ ~nsXULControllerData() {}
+
+ uint32_t GetControllerID() { return mControllerID; }
+
+ nsresult GetController(nsIController **outController)
+ {
+ NS_IF_ADDREF(*outController = mController);
+ return NS_OK;
+ }
+
+ uint32_t mControllerID;
+ nsCOMPtr<nsIController> mController;
+};
+
+
+nsresult NS_NewXULControllers(nsISupports* aOuter, REFNSIID aIID, void** aResult);
+
+class nsXULControllers : public nsIControllers
+{
+public:
+ friend nsresult
+ NS_NewXULControllers(nsISupports* aOuter, REFNSIID aIID, void** aResult);
+
+ NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+ NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsXULControllers, nsIControllers)
+ NS_DECL_NSICONTROLLERS
+
+protected:
+ nsXULControllers();
+ virtual ~nsXULControllers(void);
+
+ void DeleteControllers();
+
+ nsTArray<nsXULControllerData*> mControllers;
+ uint32_t mCurControllerID;
+};
+
+
+
+
+#endif // nsXULControllers_h__