mirror of
https://github.com/classilla/tenfourfox.git
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98 lines
2.6 KiB
JavaScript
98 lines
2.6 KiB
JavaScript
"use strict";
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var { classes: Cc, interfaces: Ci, utils: Cu } = Components;
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const { loadSubScript } = Cc['@mozilla.org/moz/jssubscript-loader;1'].
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getService(Ci.mozIJSSubScriptLoader);
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const EventUtils = {};
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loadSubScript("chrome://marionette/content/EventUtils.js", EventUtils);
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dump("Frame script loaded.\n");
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var workers = {}
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this.call = function (name, args) {
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dump("Calling function with name " + name + ".\n");
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dump("args " + JSON.stringify(args) + "\n");
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return XPCNativeWrapper.unwrap(content)[name].apply(undefined, args);
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};
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this._eval = function (string) {
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dump("Evalling string.\n");
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return content.eval(string);
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};
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this.generateMouseClick = function (path) {
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dump("Generating mouse click.\n");
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let target = eval(path);
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EventUtils.synthesizeMouseAtCenter(target, {},
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target.ownerDocument.defaultView);
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};
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this.createWorker = function (url) {
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dump("Creating worker with url '" + url + "'.\n");
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return new Promise(function (resolve, reject) {
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let worker = new content.Worker(url);
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worker.addEventListener("message", function listener() {
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worker.removeEventListener("message", listener);
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workers[url] = worker;
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resolve();
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});
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});
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};
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this.terminateWorker = function (url) {
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dump("Terminating worker with url '" + url + "'.\n");
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workers[url].terminate();
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delete workers[url];
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};
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this.postMessageToWorker = function (url, message) {
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dump("Posting message to worker with url '" + url + "'.\n");
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return new Promise(function (resolve) {
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let worker = workers[url];
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worker.postMessage(message);
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worker.addEventListener("message", function listener() {
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worker.removeEventListener("message", listener);
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resolve();
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});
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});
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};
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addMessageListener("jsonrpc", function ({ data: { method, params, id } }) {
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method = this[method];
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Promise.resolve().then(function () {
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return method.apply(undefined, params);
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}).then(function (result) {
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sendAsyncMessage("jsonrpc", {
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result: result,
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error: null,
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id: id
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});
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}, function (error) {
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sendAsyncMessage("jsonrpc", {
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result: null,
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error: error.message.toString(),
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id: id
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});
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});
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});
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addMessageListener("test:postMessageToWorker", function (message) {
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dump("Posting message '" + message.data.message + "' to worker with url '" +
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message.data.url + "'.\n");
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let worker = workers[message.data.url];
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worker.postMessage(message.data.message);
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worker.addEventListener("message", function listener() {
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worker.removeEventListener("message", listener);
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sendAsyncMessage("test:postMessageToWorker");
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});
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});
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