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/* 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/. */
"use strict";
const {
STATES: THREAD_STATES,
} = require("resource://devtools/server/actors/thread.js");
const Targets = require("resource://devtools/server/actors/targets/index.js");
module.exports = {
async addOrSetSessionDataEntry(targetActor, entries) {
// When debugging the whole browser (via the Browser Toolbox), we instantiate both content process and window global (FRAME) targets.
// But the debugger will only use the content process target's thread actor.
// Thread actor, Sources and Breakpoints have to be only managed for the content process target,
// and we should explicitly ignore the window global target.
if (
targetActor.sessionContext.type == "all" &&
targetActor.targetType === Targets.TYPES.FRAME &&
targetActor.typeName != "parentProcessTarget"
) {
return;
}
const threadOptions = {};
for (const { key, value } of entries) {
threadOptions[key] = value;
}
if (
!targetActor.targetType.endsWith("worker") &&
targetActor.threadActor.state == THREAD_STATES.DETACHED
) {
await targetActor.threadActor.attach(threadOptions);
} else {
// Regarding `updateType`, `entries` is always a partial set of configurations.
// We will acknowledge the passed attribute, but if we had set some other attributes
// before this call, they will stay as-is.
// So it is as if this session data was also using "add" updateType.
await targetActor.threadActor.reconfigure(threadOptions);
}
},
removeSessionDataEntry() {
// configuration data entries are always added/updated, never removed.
},
};
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