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Bug 1227300, Part 4 - Implement showAlert for the libnotify alerts backend. r=karlt

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This commit is contained in:
Kit Cambridge 2015-12-31 12:13:27 -07:00
parent de57f3315a
commit 0ef57b36b9
3 changed files with 52 additions and 28 deletions
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50
toolkit/system/gnome/nsAlertsIconListener.cpp
View File

@ -9,6 +9,7 @@
#include "imgIRequest.h"
#include "nsNetUtil.h"
#include "nsServiceManagerUtils.h"
#include "nsIAlertsService.h"
#include "nsIImageToPixbuf.h"
#include "nsIStringBundle.h"
#include "nsIObserverService.h"
@ -186,6 +187,11 @@ nsAlertsIconListener::ShowAlert(GdkPixbuf* aPixbuf)
if (!mNotification)
return NS_ERROR_OUT_OF_MEMORY;
nsCOMPtr<nsIObserverService> obsServ =
do_GetService("@mozilla.org/observer-service;1");
if (obsServ)
obsServ->AddObserver(this, "quit-application", true);
if (aPixbuf)
notify_notification_set_icon_from_pixbuf(mNotification, aPixbuf);
@ -277,13 +283,8 @@ nsAlertsIconListener::Observe(nsISupports *aSubject, const char *aTopic,
}
nsresult
nsAlertsIconListener::InitAlertAsync(const nsAString & aImageUrl,
const nsAString & aAlertTitle,
const nsAString & aAlertText,
bool aAlertTextClickable,
const nsAString & aAlertCookie,
nsIObserver * aAlertListener,
bool aInPrivateBrowsing)
nsAlertsIconListener::InitAlertAsync(nsIAlertNotification* aAlert,
nsIObserver* aAlertListener)
{
if (!libNotifyHandle)
return NS_ERROR_FAILURE;
@ -335,27 +336,38 @@ nsAlertsIconListener::InitAlertAsync(const nsAString & aImageUrl,
return NS_ERROR_FAILURE;
}
if (!gHasActions && aAlertTextClickable)
nsresult rv = aAlert->GetTextClickable(&mAlertHasAction);
NS_ENSURE_SUCCESS(rv, rv);
if (!gHasActions && mAlertHasAction)
return NS_ERROR_FAILURE; // No good, fallback to XUL
nsCOMPtr<nsIObserverService> obsServ =
do_GetService("@mozilla.org/observer-service;1");
if (obsServ)
obsServ->AddObserver(this, "quit-application", true);
nsAutoString title;
rv = aAlert->GetTitle(title);
NS_ENSURE_SUCCESS(rv, rv);
// Workaround for a libnotify bug - blank titles aren't dealt with
// properly so we use a space
if (aAlertTitle.IsEmpty()) {
if (title.IsEmpty()) {
mAlertTitle = NS_LITERAL_CSTRING(" ");
} else {
mAlertTitle = NS_ConvertUTF16toUTF8(aAlertTitle);
mAlertTitle = NS_ConvertUTF16toUTF8(title);
}
mAlertText = NS_ConvertUTF16toUTF8(aAlertText);
mAlertHasAction = aAlertTextClickable;
nsAutoString text;
rv = aAlert->GetText(text);
NS_ENSURE_SUCCESS(rv, rv);
mAlertText = NS_ConvertUTF16toUTF8(text);
mAlertListener = aAlertListener;
mAlertCookie = aAlertCookie;
return StartRequest(aImageUrl, aInPrivateBrowsing);
rv = aAlert->GetCookie(mAlertCookie);
NS_ENSURE_SUCCESS(rv, rv);
nsAutoString imageUrl;
rv = aAlert->GetImageURL(imageUrl);
NS_ENSURE_SUCCESS(rv, rv);
bool inPrivateBrowsing;
rv = aAlert->GetInPrivateBrowsing(&inPrivateBrowsing);
NS_ENSURE_SUCCESS(rv, rv);
return StartRequest(imageUrl, inPrivateBrowsing);
}

10
toolkit/system/gnome/nsAlertsIconListener.h
View File

@ -15,6 +15,7 @@
#include <gdk-pixbuf/gdk-pixbuf.h>
class imgIRequest;
class nsIAlertNotification;
struct NotifyNotification;
@ -29,13 +30,8 @@ public:
nsAlertsIconListener();
nsresult InitAlertAsync(const nsAString & aImageUrl,
const nsAString & aAlertTitle,
const nsAString & aAlertText,
bool aAlertTextClickable,
const nsAString & aAlertCookie,
nsIObserver * aAlertListener,
bool aInPrivateBrowsing);
nsresult InitAlertAsync(nsIAlertNotification* aAlert,
nsIObserver* aAlertListener);
void SendCallback();
void SendClosed();

20
toolkit/system/gnome/nsSystemAlertsService.cpp
View File

@ -3,6 +3,7 @@
* 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"
@ -40,12 +41,27 @@ NS_IMETHODIMP nsSystemAlertsService::ShowAlertNotification(const nsAString & aIm
nsIPrincipal * aPrincipal,
bool aInPrivateBrowsing)
{
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);
NS_ENSURE_SUCCESS(rv, rv);
return ShowAlert(alert, aAlertListener);
}
NS_IMETHODIMP nsSystemAlertsService::ShowAlert(nsIAlertNotification* aAlert,
nsIObserver* aAlertListener)
{
NS_ENSURE_ARG(aAlert);
RefPtr<nsAlertsIconListener> alertListener = new nsAlertsIconListener();
if (!alertListener)
return NS_ERROR_OUT_OF_MEMORY;
return alertListener->InitAlertAsync(aImageUrl, aAlertTitle, aAlertText, aAlertTextClickable,
aAlertCookie, aAlertListener, aInPrivateBrowsing);
return alertListener->InitAlertAsync(aAlert, aAlertListener);
}
NS_IMETHODIMP nsSystemAlertsService::CloseAlert(const nsAString& aAlertName,