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Move video handing and config to shared library

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This commit is contained in:
Ajay
2023-02-13 02:31:25 -05:00
parent f4d80d8843
commit 5859c33ce8
11 changed files with 386 additions and 999 deletions
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75
src/utils.ts
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@@ -2,9 +2,9 @@ import Config, { VideoDownvotes } from "./config";
import { CategorySelection, SponsorTime, FetchResponse, BackgroundScriptContainer, Registration, HashedValue, VideoID, SponsorHideType } from "./types";
import * as CompileConfig from "../config.json";
import { findValidElement, findValidElementFromSelector } from "./utils/pageUtils";
import { waitFor } from "@ajayyy/maze-utils";
import { isSafari } from "./utils/configUtils";
import { findValidElementFromSelector } from "@ajayyy/maze-utils/lib/dom";
export default class Utils {
@@ -23,11 +23,6 @@ export default class Utils {
"shared.css"
];
/* Used for waitForElement */
creatingWaitingMutationObserver = false;
waitingMutationObserver: MutationObserver = null;
waitingElements: { selector: string; visibleCheck: boolean; callback: (element: Element) => void }[] = [];
constructor(backgroundScriptContainer: BackgroundScriptContainer = null) {
this.backgroundScriptContainer = backgroundScriptContainer;
}
@@ -36,74 +31,6 @@ export default class Utils {
return waitFor(condition, timeout, check);
}
/* Uses a mutation observer to wait asynchronously */
async waitForElement(selector: string, visibleCheck = false): Promise<Element> {
return await new Promise((resolve) => {
const initialElement = this.getElement(selector, visibleCheck);
if (initialElement) {
resolve(initialElement);
return;
}
this.waitingElements.push({
selector,
visibleCheck,
callback: resolve
});
if (!this.creatingWaitingMutationObserver) {
this.creatingWaitingMutationObserver = true;
if (document.body) {
this.setupWaitingMutationListener();
} else {
window.addEventListener("DOMContentLoaded", () => {
this.setupWaitingMutationListener();
});
}
}
});
}
private setupWaitingMutationListener(): void {
if (!this.waitingMutationObserver) {
const checkForObjects = () => {
const foundSelectors = [];
for (const { selector, visibleCheck, callback } of this.waitingElements) {
const element = this.getElement(selector, visibleCheck);
if (element) {
callback(element);
foundSelectors.push(selector);
}
}
this.waitingElements = this.waitingElements.filter((element) => !foundSelectors.includes(element.selector));
if (this.waitingElements.length === 0) {
this.waitingMutationObserver?.disconnect();
this.waitingMutationObserver = null;
this.creatingWaitingMutationObserver = false;
}
};
// Do an initial check over all objects
checkForObjects();
if (this.waitingElements.length > 0) {
this.waitingMutationObserver = new MutationObserver(checkForObjects);
this.waitingMutationObserver.observe(document.body, {
childList: true,
subtree: true
});
}
}
}
private getElement(selector: string, visibleCheck: boolean) {
return visibleCheck ? findValidElement(document.querySelectorAll(selector)) : document.querySelector(selector);
}
containsPermission(permissions: chrome.permissions.Permissions): Promise<boolean> {
return new Promise((resolve) => {
chrome.permissions.contains(permissions, resolve)