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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/. */
import { GeckoViewActorParent } from "resource://gre/modules/GeckoViewActorParent.sys.mjs";
export class SelectionActionDelegateParent extends GeckoViewActorParent {
respondTo = null;
actionId = null;
get rootActor() {
return this.browsingContext.top.currentWindowGlobal.getActor(
"SelectionActionDelegate"
);
}
receiveMessage(aMessage) {
const { data, name } = aMessage;
switch (name) {
case "ShowSelectionAction": {
this.rootActor.showSelectionAction(this, data);
break;
}
case "HideSelectionAction": {
this.rootActor.hideSelectionAction(this, data.reason);
break;
}
default: {
super.receiveMessage(aMessage);
}
}
}
hideSelectionAction(aRespondTo, reason) {
// Mark previous actions as stale. Don't do this for "invisibleselection"
// or "scroll" because previous actions should still be valid even after
// these events occur.
if (reason !== "invisibleselection" && reason !== "scroll") {
this.actionId = null;
}
this.eventDispatcher?.sendRequest({
type: "GeckoView:HideSelectionAction",
reason,
});
}
showSelectionAction(aRespondTo, aData) {
this.actionId = Services.uuid.generateUUID().toString();
this.respondTo = aRespondTo;
this.eventDispatcher?.sendRequest({
type: "GeckoView:ShowSelectionAction",
actionId: this.actionId,
...aData,
});
}
executeSelectionAction(aData) {
if (this.actionId === null || aData.actionId != this.actionId) {
warn`Stale response ${aData.id} ${aData.actionId}`;
return;
}
this.respondTo.sendAsyncMessage("ExecuteSelectionAction", aData);
}
}
const { debug, warn } = SelectionActionDelegateParent.initLogging(
"SelectionActionDelegate"
);
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