mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
404 lines
13 KiB
JavaScript
404 lines
13 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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const { classes: Cc, interfaces: Ci, utils: Cu } = Components;
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Components.utils.import("resource://gre/modules/Services.jsm");
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Components.utils.import("resource://gre/modules/Troubleshoot.jsm");
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window.addEventListener("load", function onload(event) {
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window.removeEventListener("load", onload, false);
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Troubleshoot.snapshot(function (snapshot) {
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for (let prop in snapshotFormatters)
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snapshotFormatters[prop](snapshot[prop]);
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});
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populateResetBox();
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}, false);
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// Each property in this object corresponds to a property in Troubleshoot.jsm's
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// snapshot data. Each function is passed its property's corresponding data,
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// and it's the function's job to update the page with it.
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let snapshotFormatters = {
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application: function application(data) {
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$("application-box").textContent = data.name;
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$("useragent-box").textContent = data.userAgent;
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$("supportLink").href = data.supportURL;
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let version = data.version;
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if (data.vendor)
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version += " (" + data.vendor + ")";
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$("version-box").textContent = version;
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},
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extensions: function extensions(data) {
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$.append($("extensions-tbody"), data.map(function (extension) {
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return $.new("tr", [
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$.new("td", extension.name),
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$.new("td", extension.version),
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$.new("td", extension.isActive),
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$.new("td", extension.id),
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]);
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}));
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},
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modifiedPreferences: function modifiedPreferences(data) {
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$.append($("prefs-tbody"), sortedArrayFromObject(data).map(
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function ([name, value]) {
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return $.new("tr", [
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$.new("td", name, "pref-name"),
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// Very long preference values can cause users problems when they
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// copy and paste them into some text editors. Long values generally
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// aren't useful anyway, so truncate them to a reasonable length.
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$.new("td", String(value).substr(0, 120), "pref-value"),
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]);
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}
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));
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},
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graphics: function graphics(data) {
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// graphics-info-properties tbody
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if ("info" in data) {
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let trs = sortedArrayFromObject(data.info).map(function ([prop, val]) {
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return $.new("tr", [
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$.new("th", prop, "column"),
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$.new("td", String(val)),
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]);
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});
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$.append($("graphics-info-properties"), trs);
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delete data.info;
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}
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// graphics-failures-tbody tbody
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if ("failures" in data) {
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$.append($("graphics-failures-tbody"), data.failures.map(function (val) {
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return $.new("tr", [$.new("td", val)]);
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}));
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delete data.failures;
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}
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// graphics-tbody tbody
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function localizedMsg(msgArray) {
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let nameOrMsg = msgArray.shift();
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try {
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return strings.formatStringFromName(nameOrMsg, msgArray,
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msgArray.length);
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}
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catch (err) {}
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return nameOrMsg;
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}
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let out = Object.create(data);
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let strings = stringBundle();
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out.acceleratedWindows =
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data.numAcceleratedWindows + "/" + data.numTotalWindows;
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if (data.windowLayerManagerType)
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out.acceleratedWindows += " " + data.windowLayerManagerType;
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if (data.numAcceleratedWindowsMessage)
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out.acceleratedWindows +=
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" " + localizedMsg(data.numAcceleratedWindowsMessage);
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delete data.numAcceleratedWindows;
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delete data.numTotalWindows;
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delete data.windowLayerManagerType;
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delete data.numAcceleratedWindowsMessage;
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if ("direct2DEnabledMessage" in data) {
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out.direct2DEnabled = localizedMsg(data.direct2DEnabledMessage);
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delete data.direct2DEnabledMessage;
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delete data.direct2DEnabled;
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}
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if ("directWriteEnabled" in data) {
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out.directWriteEnabled = data.directWriteEnabled;
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if ("directWriteVersion" in data)
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out.directWriteEnabled += " (" + data.directWriteVersion + ")";
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delete data.directWriteEnabled;
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delete data.directWriteVersion;
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}
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if ("webglRendererMessage" in data) {
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out.webglRenderer = localizedMsg(data.webglRendererMessage);
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delete data.webglRendererMessage;
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delete data.webglRenderer;
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}
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let localizedOut = {};
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for (let prop in out) {
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let val = out[prop];
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if (typeof(val) == "string" && !val)
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// Ignore properties that are empty strings.
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continue;
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try {
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var localizedName = strings.GetStringFromName(prop);
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}
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catch (err) {
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// This shouldn't happen, but if there's a reported graphics property
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// that isn't in the string bundle, don't let it break the page.
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localizedName = prop;
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}
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localizedOut[localizedName] = val;
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}
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let trs = sortedArrayFromObject(localizedOut).map(function ([prop, val]) {
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return $.new("tr", [
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$.new("th", prop, "column"),
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$.new("td", val),
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]);
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});
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$.append($("graphics-tbody"), trs);
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},
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javaScript: function javaScript(data) {
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$("javascript-incremental-gc").textContent = data.incrementalGCEnabled;
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},
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accessibility: function accessibility(data) {
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$("a11y-activated").textContent = data.isActive;
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$("a11y-force-disabled").textContent = data.forceDisabled || 0;
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},
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libraryVersions: function libraryVersions(data) {
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let strings = stringBundle();
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let trs = [
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$.new("tr", [
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$.new("th", ""),
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$.new("th", strings.GetStringFromName("minLibVersions")),
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$.new("th", strings.GetStringFromName("loadedLibVersions")),
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])
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];
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sortedArrayFromObject(data).forEach(
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function ([name, val]) {
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trs.push($.new("tr", [
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$.new("td", name),
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$.new("td", val.minVersion),
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$.new("td", val.version),
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]));
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}
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);
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$.append($("libversions-tbody"), trs);
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},
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};
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let $ = document.getElementById.bind(document);
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$.new = function $_new(tag, textContentOrChildren, className) {
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let elt = document.createElement(tag);
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if (className)
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elt.className = className;
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if (Array.isArray(textContentOrChildren))
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this.append(elt, textContentOrChildren);
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else
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elt.textContent = String(textContentOrChildren);
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return elt;
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};
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$.append = function $_append(parent, children) {
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children.forEach(function (c) parent.appendChild(c));
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};
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function stringBundle() {
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return Services.strings.createBundle(
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"chrome://global/locale/aboutSupport.properties");
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}
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function sortedArrayFromObject(obj) {
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let tuples = [];
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for (let prop in obj)
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tuples.push([prop, obj[prop]]);
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tuples.sort(function ([prop1, v1], [prop2, v2]) prop1.localeCompare(prop2));
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return tuples;
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}
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function copyRawDataToClipboard(button) {
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if (button)
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button.disabled = true;
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try {
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Troubleshoot.snapshot(function (snapshot) {
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if (button)
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button.disabled = false;
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let str = Cc["@mozilla.org/supports-string;1"].
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createInstance(Ci.nsISupportsString);
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str.data = JSON.stringify(snapshot, undefined, 2);
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let transferable = Cc["@mozilla.org/widget/transferable;1"].
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createInstance(Ci.nsITransferable);
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transferable.init(getLoadContext());
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transferable.addDataFlavor("text/unicode");
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transferable.setTransferData("text/unicode", str, str.data.length * 2);
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Cc["@mozilla.org/widget/clipboard;1"].
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getService(Ci.nsIClipboard).
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setData(transferable, null, Ci.nsIClipboard.kGlobalClipboard);
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#ifdef ANDROID
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// Present a toast notification.
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let message = {
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gecko: {
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type: "Toast:Show",
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message: stringBundle().GetStringFromName("rawDataCopied"),
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duration: "short"
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}
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};
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Cc["@mozilla.org/android/bridge;1"].
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getService(Ci.nsIAndroidBridge).
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handleGeckoMessage(JSON.stringify(message));
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#endif
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});
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}
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catch (err) {
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if (button)
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button.disabled = false;
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throw err;
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}
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}
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function getLoadContext() {
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return window.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsILoadContext);
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}
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function copyContentsToClipboard() {
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// Get the HTML and text representations for the important part of the page.
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let contentsDiv = $("contents");
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let dataHtml = contentsDiv.innerHTML;
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let dataText = createTextForElement(contentsDiv);
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// We can't use plain strings, we have to use nsSupportsString.
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let supportsStringClass = Cc["@mozilla.org/supports-string;1"];
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let ssHtml = supportsStringClass.createInstance(Ci.nsISupportsString);
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let ssText = supportsStringClass.createInstance(Ci.nsISupportsString);
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let transferable = Cc["@mozilla.org/widget/transferable;1"]
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.createInstance(Ci.nsITransferable);
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transferable.init(getLoadContext());
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// Add the HTML flavor.
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transferable.addDataFlavor("text/html");
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ssHtml.data = dataHtml;
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transferable.setTransferData("text/html", ssHtml, dataHtml.length * 2);
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// Add the plain text flavor.
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transferable.addDataFlavor("text/unicode");
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ssText.data = dataText;
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transferable.setTransferData("text/unicode", ssText, dataText.length * 2);
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// Store the data into the clipboard.
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let clipboard = Cc["@mozilla.org/widget/clipboard;1"]
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.getService(Ci.nsIClipboard);
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clipboard.setData(transferable, null, clipboard.kGlobalClipboard);
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#ifdef ANDROID
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// Present a toast notification.
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let message = {
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gecko: {
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type: "Toast:Show",
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message: stringBundle().GetStringFromName("textCopied"),
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duration: "short"
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}
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};
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Cc["@mozilla.org/android/bridge;1"].
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getService(Ci.nsIAndroidBridge).
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handleGeckoMessage(JSON.stringify(message));
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#endif
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}
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// Return the plain text representation of an element. Do a little bit
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// of pretty-printing to make it human-readable.
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function createTextForElement(elem) {
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// Generate the initial text.
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let textFragmentAccumulator = [];
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generateTextForElement(elem, "", textFragmentAccumulator);
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let text = textFragmentAccumulator.join("");
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// Trim extraneous whitespace before newlines, then squash extraneous
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// blank lines.
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text = text.replace(/[ \t]+\n/g, "\n");
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text = text.replace(/\n\n\n+/g, "\n\n");
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// Actual CR/LF pairs are needed for some Windows text editors.
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#ifdef XP_WIN
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text = text.replace(/\n/g, "\r\n");
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#endif
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return text;
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}
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function generateTextForElement(elem, indent, textFragmentAccumulator) {
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// Add a little extra spacing around most elements.
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if (elem.tagName != "td")
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textFragmentAccumulator.push("\n");
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// Generate the text representation for each child node.
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let node = elem.firstChild;
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while (node) {
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if (node.nodeType == Node.TEXT_NODE) {
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// Text belonging to this element uses its indentation level.
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generateTextForTextNode(node, indent, textFragmentAccumulator);
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}
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else if (node.nodeType == Node.ELEMENT_NODE) {
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// Recurse on the child element with an extra level of indentation.
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generateTextForElement(node, indent + " ", textFragmentAccumulator);
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}
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// Advance!
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node = node.nextSibling;
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}
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}
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function generateTextForTextNode(node, indent, textFragmentAccumulator) {
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// If the text node is the first of a run of text nodes, then start
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// a new line and add the initial indentation.
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let prevNode = node.previousSibling;
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if (!prevNode || prevNode.nodeType == Node.TEXT_NODE)
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textFragmentAccumulator.push("\n" + indent);
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// Trim the text node's text content and add proper indentation after
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// any internal line breaks.
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let text = node.textContent.trim().replace("\n", "\n" + indent, "g");
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textFragmentAccumulator.push(text);
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}
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function openProfileDirectory() {
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// Get the profile directory.
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let currProfD = Services.dirsvc.get("ProfD", Ci.nsIFile);
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let profileDir = currProfD.path;
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// Show the profile directory.
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let nsLocalFile = Components.Constructor("@mozilla.org/file/local;1",
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"nsILocalFile", "initWithPath");
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new nsLocalFile(profileDir).reveal();
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}
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/**
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* Profile reset is only supported for the default profile if the appropriate migrator exists.
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*/
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function populateResetBox() {
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if (resetSupported())
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$("reset-box").style.visibility = "visible";
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}
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/**
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* Restart the application to reset the profile.
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*/
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function resetProfileAndRestart() {
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let branding = Services.strings.createBundle("chrome://branding/locale/brand.properties");
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let brandShortName = branding.GetStringFromName("brandShortName");
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// Prompt the user to confirm.
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let retVals = {
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reset: false,
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};
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window.openDialog("chrome://global/content/resetProfile.xul", null,
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"chrome,modal,centerscreen,titlebar,dialog=yes", retVals);
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if (!retVals.reset)
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return;
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// Set the reset profile environment variable.
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let env = Cc["@mozilla.org/process/environment;1"]
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.getService(Ci.nsIEnvironment);
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env.set("MOZ_RESET_PROFILE_RESTART", "1");
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let appStartup = Cc["@mozilla.org/toolkit/app-startup;1"].getService(Ci.nsIAppStartup);
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appStartup.quit(Ci.nsIAppStartup.eForceQuit | Ci.nsIAppStartup.eRestart);
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}
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