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/* -*- indent-tabs-mode: nil; js-indent-level: 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/. */
var EXPORTED_SYMBOLS = ["NetErrorChild"];
const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm");
const { XPCOMUtils } = ChromeUtils.import(
);
const { RemotePageChild } = ChromeUtils.import(
);
XPCOMUtils.defineLazyServiceGetter(
this,
"gSerializationHelper",
"@mozilla.org/network/serialization-helper;1",
"nsISerializationHelper"
);
class NetErrorChild extends RemotePageChild {
actorCreated() {
super.actorCreated();
const exportableFunctions = [
"RPMGetAppBuildID",
"RPMPrefIsLocked",
"RPMAddToHistogram",
"RPMRecordTelemetryEvent",
];
this.exportFunctions(exportableFunctions);
}
getSerializedSecurityInfo(docShell) {
let securityInfo =
docShell.failedChannel && docShell.failedChannel.securityInfo;
if (!securityInfo) {
return "";
}
securityInfo
.QueryInterface(Ci.nsITransportSecurityInfo)
.QueryInterface(Ci.nsISerializable);
return gSerializationHelper.serializeToString(securityInfo);
}
handleEvent(aEvent) {
// Documents have a null ownerDocument.
let doc = aEvent.originalTarget.ownerDocument || aEvent.originalTarget;
switch (aEvent.type) {
case "click":
let elem = aEvent.originalTarget;
if (elem.id == "viewCertificate") {
// Call through the superclass to avoid the security check.
this.sendAsyncMessage("Browser:CertExceptionError", {
location: doc.location.href,
elementId: elem.id,
securityInfoAsString: this.getSerializedSecurityInfo(
doc.defaultView.docShell
),
});
}
break;
}
}
RPMGetAppBuildID() {
return Services.appinfo.appBuildID;
}
RPMPrefIsLocked(aPref) {
return Services.prefs.prefIsLocked(aPref);
}
RPMAddToHistogram(histID, bin) {
Services.telemetry.getHistogramById(histID).add(bin);
}
RPMRecordTelemetryEvent(category, event, object, value, extra) {
Services.telemetry.recordEvent(category, event, object, value, extra);
}
}