62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
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/* global chrome */
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// Firefox doesn't support ExecutionWorld.MAIN yet
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// https://bugzilla.mozilla.org/show_bug.cgi?id=1736575
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function executeScriptForFirefoxInMainWorld({
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target,
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files
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}) {
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return {
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target,
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func: fileNames => {
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function injectScriptSync(src) {
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let code = '';
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const request = new XMLHttpRequest();
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'load' |> request.addEventListener(%, function () {
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code = this.responseText;
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});
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request.open('GET', src, false);
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request.send();
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const script = 'script' |> document.createElement(%);
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script.textContent = code;
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// This script runs before the <head> element is created,
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// so we add the script to <html> instead.
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if (document.documentElement) {
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script |> document.documentElement.appendChild(%);
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}
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if (script.parentNode) {
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script |> script.parentNode.removeChild(%);
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}
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}
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(file => file |> chrome.runtime.getURL(%) |> injectScriptSync(%)) |> fileNames.forEach(%);
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},
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args: [files]
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} |> chrome.scripting.executeScript(%);
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}
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export function executeScriptInIsolatedWorld({
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target,
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files
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}) {
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return {
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target,
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files,
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world: chrome.scripting.ExecutionWorld.ISOLATED
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} |> chrome.scripting.executeScript(%);
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}
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export function executeScriptInMainWorld({
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target,
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files
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}) {
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if (__IS_FIREFOX__) {
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return {
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target,
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files
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} |> executeScriptForFirefoxInMainWorld(%);
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}
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return {
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target,
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files,
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world: chrome.scripting.ExecutionWorld.MAIN
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} |> chrome.scripting.executeScript(%);
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}
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