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Fix ready message sent to parent frame

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This commit is contained in:
artrejo
2021-03-18 20:41:43 -07:00
parent 3cccbdfe81
commit f929a638d6
6 changed files with 35 additions and 20 deletions
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19
src/Common/MessageHandler.ts
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@@ -1,8 +1,8 @@
import { MessageTypes } from "../Contracts/ExplorerContracts";
import Q from "q";
import * as _ from "underscore";
import * as Constants from "./Constants";
import { MessageTypes } from "../Contracts/ExplorerContracts";
import { getDataExplorerWindow } from "../Utils/WindowUtils";
import * as Constants from "./Constants";
export interface CachedDataPromise<T> {
deferred: Q.Deferred<T>;
@@ -61,6 +61,21 @@ export function sendMessage(data: any): void {
}
}
export function sendReadyMessage(): void {
if (canSendMessage()) {
// We try to find data explorer window first, then fallback to current window
const portalChildWindow = getDataExplorerWindow(window) || window;
portalChildWindow.parent.postMessage(
{
signature: "pcIframe",
kind: "ready",
},
portalChildWindow.document.referrer
);
}
}
export function canSendMessage(): boolean {
return window.parent !== window;
}