Source code
Revision control
Copy as Markdown
Other Tools
/* 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
/* import-globals-from pageInfo.js */
const { SitePermissions } = ChromeUtils.importESModule(
);
var gPermPrincipal;
// List of ids of permissions to hide.
const EXCLUDE_PERMS = ["open-protocol-handler"];
// Array of permissionIDs sorted alphabetically by label.
let gPermissions = SitePermissions.listPermissions()
.filter(permissionID => {
if (!SitePermissions.getPermissionLabel(permissionID)) {
return false;
}
return !EXCLUDE_PERMS.includes(permissionID);
})
.sort((a, b) => {
let firstLabel = SitePermissions.getPermissionLabel(a);
let secondLabel = SitePermissions.getPermissionLabel(b);
return firstLabel.localeCompare(secondLabel);
});
var permissionObserver = {
observe(aSubject, aTopic) {
if (aTopic == "perm-changed") {
var permission = aSubject.QueryInterface(Ci.nsIPermission);
if (
permission.matches(gPermPrincipal, true) &&
gPermissions.includes(permission.type)
) {
initRow(permission.type);
}
}
},
};
function getExcludedPermissions() {
return EXCLUDE_PERMS;
}
function onLoadPermission(uri, principal) {
var permTab = document.getElementById("permTab");
if (SitePermissions.isSupportedPrincipal(principal)) {
gPermPrincipal = principal;
var hostText = document.getElementById("hostText");
hostText.value = uri.displayPrePath;
for (var i of gPermissions) {
initRow(i);
}
Services.obs.addObserver(permissionObserver, "perm-changed");
window.addEventListener("unload", onUnloadPermission);
permTab.hidden = false;
} else {
permTab.hidden = true;
}
}
function onUnloadPermission() {
Services.obs.removeObserver(permissionObserver, "perm-changed");
}
function initRow(aPartId) {
createRow(aPartId);
var checkbox = document.getElementById(aPartId + "Def");
var command = document.getElementById("cmd_" + aPartId + "Toggle");
var { state, scope } = SitePermissions.getForPrincipal(
gPermPrincipal,
aPartId
);
let defaultState = SitePermissions.getDefault(aPartId);
// Since cookies preferences have many different possible configuration states
// we don't consider any permission except "no permission" to be default.
if (aPartId == "cookie") {
state = Services.perms.testPermissionFromPrincipal(
gPermPrincipal,
"cookie"
);
if (state == SitePermissions.UNKNOWN) {
checkbox.checked = true;
command.setAttribute("disabled", "true");
// Don't select any item in the radio group, as we can't
// confidently say that all cookies on the site will be allowed.
let radioGroup = document.getElementById("cookieRadioGroup");
radioGroup.selectedItem = null;
} else {
checkbox.checked = false;
command.removeAttribute("disabled");
}
setRadioState(aPartId, state);
checkbox.disabled = Services.prefs.prefIsLocked(
"network.cookie.cookieBehavior"
);
return;
}
if (state != defaultState) {
checkbox.checked = false;
command.removeAttribute("disabled");
} else {
checkbox.checked = true;
command.setAttribute("disabled", "true");
}
if (
[SitePermissions.SCOPE_POLICY, SitePermissions.SCOPE_GLOBAL].includes(scope)
) {
checkbox.setAttribute("disabled", "true");
command.setAttribute("disabled", "true");
}
setRadioState(aPartId, state);
switch (aPartId) {
case "install":
checkbox.disabled = !Services.policies.isAllowed("xpinstall");
break;
case "popup":
checkbox.disabled = Services.prefs.prefIsLocked(
"dom.disable_open_during_load"
);
break;
case "autoplay-media":
checkbox.disabled = Services.prefs.prefIsLocked("media.autoplay.default");
break;
case "geo":
case "desktop-notification":
case "camera":
case "microphone":
case "xr":
checkbox.disabled = Services.prefs.prefIsLocked(
"permissions.default." + aPartId
);
break;
}
}
function createRow(aPartId) {
let rowId = "perm-" + aPartId + "-row";
if (document.getElementById(rowId)) {
return;
}
let commandId = "cmd_" + aPartId + "Toggle";
let labelId = "perm-" + aPartId + "-label";
let radiogroupId = aPartId + "RadioGroup";
let command = document.createXULElement("command");
command.setAttribute("id", commandId);
command.setAttribute("oncommand", "onRadioClick('" + aPartId + "');");
document.getElementById("pageInfoCommandSet").appendChild(command);
let row = document.createXULElement("vbox");
row.setAttribute("id", rowId);
row.setAttribute("class", "permission");
let label = document.createXULElement("label");
label.setAttribute("id", labelId);
label.setAttribute("control", radiogroupId);
label.setAttribute("value", SitePermissions.getPermissionLabel(aPartId));
label.setAttribute("class", "permissionLabel");
row.appendChild(label);
let controls = document.createXULElement("hbox");
controls.setAttribute("role", "group");
controls.setAttribute("aria-labelledby", labelId);
let checkbox = document.createXULElement("checkbox");
checkbox.setAttribute("id", aPartId + "Def");
checkbox.setAttribute("oncommand", "onCheckboxClick('" + aPartId + "');");
checkbox.setAttribute("native", true);
document.l10n.setAttributes(checkbox, "permissions-use-default");
controls.appendChild(checkbox);
let spacer = document.createXULElement("spacer");
spacer.setAttribute("flex", "1");
controls.appendChild(spacer);
let radiogroup = document.createXULElement("radiogroup");
radiogroup.setAttribute("id", radiogroupId);
radiogroup.setAttribute("orient", "horizontal");
for (let state of SitePermissions.getAvailableStates(aPartId)) {
let radio = document.createXULElement("radio");
radio.setAttribute("id", aPartId + "#" + state);
radio.setAttribute(
"label",
SitePermissions.getMultichoiceStateLabel(aPartId, state)
);
radio.setAttribute("command", commandId);
radiogroup.appendChild(radio);
}
controls.appendChild(radiogroup);
row.appendChild(controls);
document.getElementById("permList").appendChild(row);
}
function onCheckboxClick(aPartId) {
var command = document.getElementById("cmd_" + aPartId + "Toggle");
var checkbox = document.getElementById(aPartId + "Def");
if (checkbox.checked) {
SitePermissions.removeFromPrincipal(gPermPrincipal, aPartId);
command.setAttribute("disabled", "true");
} else {
onRadioClick(aPartId);
command.removeAttribute("disabled");
}
}
function onRadioClick(aPartId) {
var radioGroup = document.getElementById(aPartId + "RadioGroup");
let permission;
if (radioGroup.selectedItem) {
permission = parseInt(radioGroup.selectedItem.id.split("#")[1]);
} else {
permission = SitePermissions.getDefault(aPartId);
}
SitePermissions.setForPrincipal(gPermPrincipal, aPartId, permission);
}
function setRadioState(aPartId, aValue) {
var radio = document.getElementById(aPartId + "#" + aValue);
if (radio) {
radio.radioGroup.selectedItem = radio;
}
}