mirror of
https://github.com/hensm/fx_cast.git
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ba8c28bf39
Splits some background script functionality into separate modules: - Receiver selector handling is moved to ./SelectorManager. - Status bridge handling is moved to ./StatusManager. - Menu creation and updates are handled in ./createMenus. - Shim creation is handled in ./createShim. TypedEventTarget allows EventTarget-derived classes to export typed events. Options type definition is moved to ./lib/options, module assumes more responsibility for update handling and provides a "changed" event. Private cast._requestSession method allows bypassing receiver selector.
35 lines
1004 B
TypeScript
35 lines
1004 B
TypeScript
"use strict";
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import { loadScript } from "../lib/utils";
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import { Message } from "../types";
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import { onMessageResponse, sendMessage } from "./eventMessageChannel";
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const { isFramework }
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: { isFramework: boolean } = (window as any);
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/**
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* Framework API library requires webcomponents for the cast
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* button custom element (<google-cast-launcher>).
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*/
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if (isFramework) {
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loadScript(browser.runtime.getURL("vendor/webcomponents-lite.js"));
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}
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// Message port to background script
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export const backgroundPort = browser.runtime.connect({ name: "shim" });
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const forwardToShim = (message: Message) => sendMessage(message);
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const forwardToMain = (message: Message) => backgroundPort.postMessage(message);
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// Add message listeners
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backgroundPort.onMessage.addListener(forwardToShim);
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const listener = onMessageResponse(forwardToMain);
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// Remove listeners
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backgroundPort.onDisconnect.addListener(() => {
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backgroundPort.onMessage.removeListener(forwardToShim);
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listener.disconnect();
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});
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