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comparison: toolkit/components/alerts/nsXULAlerts.h
toolkit/components/alerts/nsXULAlerts.h
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode:nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef nsXULAlerts_h__ | |
| 7 #define nsXULAlerts_h__ | |
| 8 | |
| 9 #include "nsHashKeys.h" | |
| 10 #include "nsInterfaceHashtable.h" | |
| 11 | |
| 12 #include "nsIDOMWindow.h" | |
| 13 #include "nsIObserver.h" | |
| 14 | |
| 15 class nsXULAlerts { | |
| 16 friend class nsXULAlertObserver; | |
| 17 public: | |
| 18 nsXULAlerts() | |
| 19 { | |
| 20 } | |
| 21 | |
| 22 virtual ~nsXULAlerts() {} | |
| 23 | |
| 24 nsresult ShowAlertNotification(const nsAString& aImageUrl, const nsAString& aAlertTitle, | |
| 25 const nsAString& aAlertText, bool aAlertTextClickable, | |
| 26 const nsAString& aAlertCookie, nsIObserver* aAlertListener, | |
| 27 const nsAString& aAlertName, const nsAString& aBidi, | |
| 28 const nsAString& aLang); | |
| 29 | |
| 30 nsresult CloseAlert(const nsAString& aAlertName); | |
| 31 protected: | |
| 32 nsInterfaceHashtable<nsStringHashKey, nsIDOMWindow> mNamedWindows; | |
| 33 }; | |
| 34 | |
| 35 /** | |
| 36 * This class wraps observers for alerts and watches | |
| 37 * for the "alertfinished" event in order to release | |
| 38 * the reference on the nsIDOMWindow of the XUL alert. | |
| 39 */ | |
| 40 class nsXULAlertObserver : public nsIObserver { | |
| 41 public: | |
| 42 NS_DECL_ISUPPORTS | |
| 43 NS_DECL_NSIOBSERVER | |
| 44 | |
| 45 nsXULAlertObserver(nsXULAlerts* aXULAlerts, const nsAString& aAlertName, | |
| 46 nsIObserver* aObserver) | |
| 47 : mXULAlerts(aXULAlerts), mAlertName(aAlertName), | |
| 48 mObserver(aObserver) {} | |
| 49 | |
| 50 void SetAlertWindow(nsIDOMWindow* aWindow) { mAlertWindow = aWindow; } | |
| 51 | |
| 52 virtual ~nsXULAlertObserver() {} | |
| 53 protected: | |
| 54 nsXULAlerts* mXULAlerts; | |
| 55 nsString mAlertName; | |
| 56 nsCOMPtr<nsIDOMWindow> mAlertWindow; | |
| 57 nsCOMPtr<nsIObserver> mObserver; | |
| 58 }; | |
| 59 | |
| 60 #endif /* nsXULAlerts_h__ */ | |
| 61 |
