[PALEMOON] Bug 723951 - Popup notification does not continue when the tab move to other window

Issue #121
This commit is contained in:
janekptacijarabaci 2018-04-26 23:12:13 +02:00 • committed by Roy Tam
commit 690b0039c9
2 changed files with 136 additions and 56 deletions

View file

@ -12,6 +12,7 @@ const NOTIFICATION_EVENT_DISMISSED = "dismissed";
const NOTIFICATION_EVENT_REMOVED = "removed";
const NOTIFICATION_EVENT_SHOWING = "showing";
const NOTIFICATION_EVENT_SHOWN = "shown";
const NOTIFICATION_EVENT_SWAPPING = "swapping";
const ICON_SELECTOR = ".notification-anchor-icon";
const ICON_ATTRIBUTE_SHOWING = "showing";
@ -237,9 +238,23 @@ PopupNotifications.prototype = {
* tabs)
* "removed": notification has been removed (due to
* location change or user action)
* "showing": notification is about to be shown
* (this can be fired multiple times as
* notifications are dismissed and re-shown)
* "shown": notification has been shown (this can be fired
* multiple times as notifications are dismissed
* and re-shown)
* "swapping": the docshell of the browser that created
* the notification is about to be swapped to
* another browser. A second parameter contains
* the browser that is receiving the docshell,
* so that the event callback can transfer stuff
* specific to this notification.
* If the callback returns true, the notification
* will be moved to the new browser.
* If the callback isn't implemented, returns false,
* or doesn't return any value, the notification
* will be removed.
* neverShow: Indicate that no popup should be shown for this
* notification. Useful for just showing the anchor icon.
* removeOnDismissal:
@ -829,13 +844,60 @@ PopupNotifications.prototype = {
this._update(notifications, anchor);
},
_fireCallback: function PopupNotifications_fireCallback(n, event) {
_swapBrowserNotifications: function PopupNotifications_swapBrowserNoficications(ourBrowser, otherBrowser) {
// When swaping browser docshells (e.g. dragging tab to new window) we need
// to update our notification map.
let ourNotifications = this._getNotificationsForBrowser(ourBrowser);
let other = otherBrowser.ownerDocument.defaultView.PopupNotifications;
if (!other) {
if (ourNotifications.length > 0)
Cu.reportError("unable to swap notifications: otherBrowser doesn't support notifications");
return;
}
let otherNotifications = other._getNotificationsForBrowser(otherBrowser);
if (ourNotifications.length < 1 && otherNotifications.length < 1) {
// No notification to swap.
return;
}
otherNotifications = otherNotifications.filter(n => {
if (this._fireCallback(n, NOTIFICATION_EVENT_SWAPPING, ourBrowser)) {
n.browser = ourBrowser;
n.owner = this;
return true;
}
other._fireCallback(n, NOTIFICATION_EVENT_REMOVED);
return false;
});
ourNotifications = ourNotifications.filter(n => {
if (this._fireCallback(n, NOTIFICATION_EVENT_SWAPPING, otherBrowser)) {
n.browser = otherBrowser;
n.owner = other;
return true;
}
this._fireCallback(n, NOTIFICATION_EVENT_REMOVED);
return false;
});
this._setNotificationsForBrowser(otherBrowser, ourNotifications);
other._setNotificationsForBrowser(ourBrowser, otherNotifications);
if (otherNotifications.length > 0)
this._update(otherNotifications, otherNotifications[0].anchorElement);
if (ourNotifications.length > 0)
other._update(ourNotifications, ourNotifications[0].anchorElement);
},
_fireCallback: function PopupNotifications_fireCallback(n, event, ...args) {
try {
if (n.options.eventCallback)
n.options.eventCallback.call(n, event);
return n.options.eventCallback.call(n, event, ...args);
} catch (error) {
Cu.reportError(error);
}
return undefined;
},
_onPopupHidden: function PopupNotifications_onPopupHidden(event) {