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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /toolkit/system/gnome/nsSystemAlertsService.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'toolkit/system/gnome/nsSystemAlertsService.cpp')
-rw-r--r--toolkit/system/gnome/nsSystemAlertsService.cpp118
1 files changed, 118 insertions, 0 deletions
diff --git a/toolkit/system/gnome/nsSystemAlertsService.cpp b/toolkit/system/gnome/nsSystemAlertsService.cpp
new file mode 100644
index 000000000..2af64383c
--- /dev/null
+++ b/toolkit/system/gnome/nsSystemAlertsService.cpp
@@ -0,0 +1,118 @@
+/* -*- Mode: C++; 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/. */
+
+#include "nsComponentManagerUtils.h"
+#include "nsXULAppAPI.h"
+#include "nsSystemAlertsService.h"
+#include "nsAlertsIconListener.h"
+#include "nsAutoPtr.h"
+
+NS_IMPL_ADDREF(nsSystemAlertsService)
+NS_IMPL_RELEASE(nsSystemAlertsService)
+
+NS_INTERFACE_MAP_BEGIN(nsSystemAlertsService)
+ NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsIAlertsService)
+ NS_INTERFACE_MAP_ENTRY(nsIAlertsService)
+NS_INTERFACE_MAP_END_THREADSAFE
+
+nsSystemAlertsService::nsSystemAlertsService()
+{
+}
+
+nsSystemAlertsService::~nsSystemAlertsService()
+{}
+
+nsresult
+nsSystemAlertsService::Init()
+{
+ return NS_OK;
+}
+
+NS_IMETHODIMP nsSystemAlertsService::ShowAlertNotification(const nsAString & aImageUrl, const nsAString & aAlertTitle,
+ const nsAString & aAlertText, bool aAlertTextClickable,
+ const nsAString & aAlertCookie,
+ nsIObserver * aAlertListener,
+ const nsAString & aAlertName,
+ const nsAString & aBidi,
+ const nsAString & aLang,
+ const nsAString & aData,
+ nsIPrincipal * aPrincipal,
+ bool aInPrivateBrowsing,
+ bool aRequireInteraction)
+{
+ nsCOMPtr<nsIAlertNotification> alert =
+ do_CreateInstance(ALERT_NOTIFICATION_CONTRACTID);
+ NS_ENSURE_TRUE(alert, NS_ERROR_FAILURE);
+ nsresult rv = alert->Init(aAlertName, aImageUrl, aAlertTitle,
+ aAlertText, aAlertTextClickable,
+ aAlertCookie, aBidi, aLang, aData,
+ aPrincipal, aInPrivateBrowsing,
+ aRequireInteraction);
+ NS_ENSURE_SUCCESS(rv, rv);
+ return ShowAlert(alert, aAlertListener);
+}
+
+NS_IMETHODIMP nsSystemAlertsService::ShowPersistentNotification(const nsAString& aPersistentData,
+ nsIAlertNotification* aAlert,
+ nsIObserver* aAlertListener)
+{
+ return ShowAlert(aAlert, aAlertListener);
+}
+
+NS_IMETHODIMP nsSystemAlertsService::ShowAlert(nsIAlertNotification* aAlert,
+ nsIObserver* aAlertListener)
+{
+ NS_ENSURE_ARG(aAlert);
+
+ nsAutoString alertName;
+ nsresult rv = aAlert->GetName(alertName);
+ NS_ENSURE_SUCCESS(rv, rv);
+
+ RefPtr<nsAlertsIconListener> alertListener =
+ new nsAlertsIconListener(this, alertName);
+ if (!alertListener)
+ return NS_ERROR_OUT_OF_MEMORY;
+
+ AddListener(alertName, alertListener);
+ return alertListener->InitAlertAsync(aAlert, aAlertListener);
+}
+
+NS_IMETHODIMP nsSystemAlertsService::CloseAlert(const nsAString& aAlertName,
+ nsIPrincipal* aPrincipal)
+{
+ RefPtr<nsAlertsIconListener> listener = mActiveListeners.Get(aAlertName);
+ if (!listener) {
+ return NS_OK;
+ }
+ mActiveListeners.Remove(aAlertName);
+ return listener->Close();
+}
+
+bool nsSystemAlertsService::IsActiveListener(const nsAString& aAlertName,
+ nsAlertsIconListener* aListener)
+{
+ return mActiveListeners.Get(aAlertName) == aListener;
+}
+
+void nsSystemAlertsService::AddListener(const nsAString& aAlertName,
+ nsAlertsIconListener* aListener)
+{
+ RefPtr<nsAlertsIconListener> oldListener = mActiveListeners.Get(aAlertName);
+ mActiveListeners.Put(aAlertName, aListener);
+ if (oldListener) {
+ // If an alert with this name already exists, close it.
+ oldListener->Close();
+ }
+}
+
+void nsSystemAlertsService::RemoveListener(const nsAString& aAlertName,
+ nsAlertsIconListener* aListener)
+{
+ if (IsActiveListener(aAlertName, aListener)) {
+ // The alert may have been replaced; only remove it from the active
+ // listeners map if it's the same.
+ mActiveListeners.Remove(aAlertName);
+ }
+}