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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 { Front, types } = require("resource://devtools/shared/protocol.js");
module.exports = function ({ resource, watcherFront, targetFront }) {
// only "paused" have a frame attribute, and legacy listeners are already passing a FrameFront
if (resource.frame && !(resource.frame instanceof Front)) {
// Use ThreadFront as parent as debugger's commands.js expects FrameFront to be children
// of the ThreadFront.
resource.frame = types
.getType("frame")
.read(resource.frame, targetFront.threadFront);
}
// If we are using server side request (i.e. watcherFront is defined)
// Fake paused and resumed events as the thread front depends on them.
// We can't emit "EventEmitter" events, as ThreadFront uses `Front.before`
// to listen for paused and resumed. ("before" is part of protocol.js Front and not part of EventEmitter)
if (watcherFront) {
if (resource.state == "paused") {
targetFront.threadFront._beforePaused(resource);
} else if (resource.state == "resumed") {
targetFront.threadFront._beforeResumed(resource);
}
}
return resource;
};
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