75 lines
2.1 KiB
JavaScript
75 lines
2.1 KiB
JavaScript
/* 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/. */
|
|
|
|
const Cm = Components.manager;
|
|
|
|
const CONTRACT_ID = "@mozilla.org/content-permission/prompt;1";
|
|
|
|
var registrar = Cm.QueryInterface(Ci.nsIComponentRegistrar);
|
|
var oldClassID, oldFactory;
|
|
var newClassID = Services.uuid.generateUUID();
|
|
var newFactory = {
|
|
createInstance(aIID) {
|
|
return new MockPermissionPromptInstance().QueryInterface(aIID);
|
|
},
|
|
QueryInterface: ChromeUtils.generateQI(["nsIFactory"]),
|
|
};
|
|
|
|
export var MockPermissionPrompt = {
|
|
init() {
|
|
this.reset();
|
|
if (!registrar.isCIDRegistered(newClassID)) {
|
|
try {
|
|
oldClassID = registrar.contractIDToCID(CONTRACT_ID);
|
|
oldFactory = Cm.getClassObject(Cc[CONTRACT_ID], Ci.nsIFactory);
|
|
} catch (ex) {
|
|
oldClassID = "";
|
|
oldFactory = null;
|
|
dump(
|
|
"TEST-INFO | can't get permission prompt registered component, " +
|
|
"assuming there is none"
|
|
);
|
|
}
|
|
if (oldFactory) {
|
|
registrar.unregisterFactory(oldClassID, oldFactory);
|
|
}
|
|
registrar.registerFactory(newClassID, "", CONTRACT_ID, newFactory);
|
|
}
|
|
},
|
|
|
|
reset() {},
|
|
|
|
cleanup() {
|
|
this.reset();
|
|
if (oldFactory) {
|
|
registrar.unregisterFactory(newClassID, newFactory);
|
|
registrar.registerFactory(oldClassID, "", CONTRACT_ID, oldFactory);
|
|
}
|
|
},
|
|
};
|
|
|
|
function MockPermissionPromptInstance() {}
|
|
MockPermissionPromptInstance.prototype = {
|
|
QueryInterface: ChromeUtils.generateQI(["nsIContentPermissionPrompt"]),
|
|
|
|
promptResult: Ci.nsIPermissionManager.UNKNOWN_ACTION,
|
|
|
|
prompt(request) {
|
|
let perms = request.types.QueryInterface(Ci.nsIArray);
|
|
for (let idx = 0; idx < perms.length; idx++) {
|
|
let perm = perms.queryElementAt(idx, Ci.nsIContentPermissionType);
|
|
if (
|
|
Services.perms.testExactPermissionFromPrincipal(
|
|
request.principal,
|
|
perm.type
|
|
) != Ci.nsIPermissionManager.ALLOW_ACTION
|
|
) {
|
|
request.cancel();
|
|
return;
|
|
}
|
|
}
|
|
|
|
request.allow();
|
|
},
|
|
};
|