mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
784 lines
30 KiB
JavaScript
784 lines
30 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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this.EXPORTED_SYMBOLS = ["webrtcUI"];
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const Cu = Components.utils;
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const Cc = Components.classes;
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const Ci = Components.interfaces;
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Cu.import("resource://gre/modules/Services.jsm");
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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XPCOMUtils.defineLazyModuleGetter(this, "PluralForm",
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"resource://gre/modules/PluralForm.jsm");
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this.webrtcUI = {
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init: function () {
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Services.obs.addObserver(maybeAddMenuIndicator, "browser-delayed-startup-finished", false);
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let ppmm = Cc["@mozilla.org/parentprocessmessagemanager;1"]
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.getService(Ci.nsIMessageBroadcaster);
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ppmm.addMessageListener("webrtc:UpdatingIndicators", this);
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ppmm.addMessageListener("webrtc:UpdateGlobalIndicators", this);
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let mm = Cc["@mozilla.org/globalmessagemanager;1"]
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.getService(Ci.nsIMessageListenerManager);
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mm.addMessageListener("webrtc:Request", this);
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mm.addMessageListener("webrtc:UpdateBrowserIndicators", this);
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},
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uninit: function () {
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Services.obs.removeObserver(maybeAddMenuIndicator, "browser-delayed-startup-finished");
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let ppmm = Cc["@mozilla.org/parentprocessmessagemanager;1"]
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.getService(Ci.nsIMessageBroadcaster);
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ppmm.removeMessageListener("webrtc:UpdatingIndicators", this);
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ppmm.removeMessageListener("webrtc:UpdateGlobalIndicators", this);
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let mm = Cc["@mozilla.org/globalmessagemanager;1"]
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.getService(Ci.nsIMessageListenerManager);
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mm.removeMessageListener("webrtc:Request", this);
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mm.removeMessageListener("webrtc:UpdateBrowserIndicators", this);
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},
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showGlobalIndicator: false,
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showCameraIndicator: false,
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showMicrophoneIndicator: false,
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showScreenSharingIndicator: "", // either "Application", "Screen" or "Window"
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_streams: [],
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// The boolean parameters indicate which streams should be included in the result.
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getActiveStreams: function(aCamera, aMicrophone, aScreen) {
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return webrtcUI._streams.filter(aStream => {
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let state = aStream.state;
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return aCamera && state.camera ||
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aMicrophone && state.microphone ||
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aScreen && state.screen;
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}).map(aStream => {
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let state = aStream.state;
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let types = {camera: state.camera, microphone: state.microphone,
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screen: state.screen};
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let browser = aStream.browser;
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let browserWindow = browser.ownerDocument.defaultView;
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let tab = browserWindow.gBrowser &&
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browserWindow.gBrowser.getTabForBrowser(browser);
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return {uri: state.documentURI, tab: tab, browser: browser, types: types};
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});
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},
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showSharingDoorhanger: function(aActiveStream, aType) {
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let browserWindow = aActiveStream.browser.ownerDocument.defaultView;
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if (aActiveStream.tab) {
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browserWindow.gBrowser.selectedTab = aActiveStream.tab;
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} else {
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aActiveStream.browser.focus();
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}
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browserWindow.focus();
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let PopupNotifications = browserWindow.PopupNotifications;
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let notif = PopupNotifications.getNotification("webRTC-sharing" + aType,
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aActiveStream.browser);
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#ifdef XP_MACOSX
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if (!Services.focus.activeWindow) {
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browserWindow.addEventListener("activate", function onActivate() {
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browserWindow.removeEventListener("activate", onActivate);
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Services.tm.mainThread.dispatch(function() {
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notif.reshow();
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}, Ci.nsIThread.DISPATCH_NORMAL);
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});
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Cc["@mozilla.org/widget/macdocksupport;1"].getService(Ci.nsIMacDockSupport)
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.activateApplication(true);
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return;
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}
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#endif
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notif.reshow();
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},
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updateMainActionLabel: function(aMenuList) {
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let type = aMenuList.selectedItem.getAttribute("devicetype");
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let document = aMenuList.ownerDocument;
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document.getElementById("webRTC-all-windows-shared").hidden = type != "Screen";
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// If we are also requesting audio in addition to screen sharing,
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// always use a generic label.
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if (!document.getElementById("webRTC-selectMicrophone").hidden)
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type = "";
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let bundle = document.defaultView.gNavigatorBundle;
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let stringId = "getUserMedia.share" + (type || "SelectedItems") + ".label";
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let popupnotification = aMenuList.parentNode.parentNode;
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popupnotification.setAttribute("buttonlabel", bundle.getString(stringId));
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},
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receiveMessage: function(aMessage) {
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switch (aMessage.name) {
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case "webrtc:Request":
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prompt(aMessage.target, aMessage.data);
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break;
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case "webrtc:UpdatingIndicators":
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webrtcUI._streams = [];
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break;
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case "webrtc:UpdateGlobalIndicators":
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updateIndicators(aMessage.data)
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break;
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case "webrtc:UpdateBrowserIndicators":
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webrtcUI._streams.push({browser: aMessage.target, state: aMessage.data});
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updateBrowserSpecificIndicator(aMessage.target, aMessage.data);
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break;
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}
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}
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};
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function getBrowserForWindow(aContentWindow) {
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return aContentWindow.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIDocShell)
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.chromeEventHandler;
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}
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function denyRequest(aBrowser, aRequest) {
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aBrowser.messageManager.sendAsyncMessage("webrtc:Deny",
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{callID: aRequest.callID,
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windowID: aRequest.windowID});
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}
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function prompt(aBrowser, aRequest) {
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let {audioDevices: audioDevices, videoDevices: videoDevices,
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sharingScreen: sharingScreen, requestTypes: requestTypes} = aRequest;
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let uri = Services.io.newURI(aRequest.documentURI, null, null);
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let chromeDoc = aBrowser.ownerDocument;
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let chromeWin = chromeDoc.defaultView;
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let stringBundle = chromeWin.gNavigatorBundle;
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let stringId = "getUserMedia.share" + requestTypes.join("And") + ".message";
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let message = stringBundle.getFormattedString(stringId, [uri.host]);
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let mainLabel;
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if (sharingScreen) {
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mainLabel = stringBundle.getString("getUserMedia.shareSelectedItems.label");
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}
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else {
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let string = stringBundle.getString("getUserMedia.shareSelectedDevices.label");
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mainLabel = PluralForm.get(requestTypes.length, string);
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}
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let mainAction = {
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label: mainLabel,
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accessKey: stringBundle.getString("getUserMedia.shareSelectedDevices.accesskey"),
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// The real callback will be set during the "showing" event. The
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// empty function here is so that PopupNotifications.show doesn't
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// reject the action.
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callback: function() {}
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};
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let secondaryActions = [
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{
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label: stringBundle.getString("getUserMedia.denyRequest.label"),
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accessKey: stringBundle.getString("getUserMedia.denyRequest.accesskey"),
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callback: function () {
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denyRequest(aBrowser, aRequest);
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}
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}
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];
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if (!sharingScreen) { // Bug 1037438: implement 'never' for screen sharing.
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secondaryActions.push({
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label: stringBundle.getString("getUserMedia.never.label"),
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accessKey: stringBundle.getString("getUserMedia.never.accesskey"),
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callback: function () {
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denyRequest(aBrowser, aRequest);
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// Let someone save "Never" for http sites so that they can be stopped from
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// bothering you with doorhangers.
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let perms = Services.perms;
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if (audioDevices.length)
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perms.add(uri, "microphone", perms.DENY_ACTION);
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if (videoDevices.length)
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perms.add(uri, "camera", perms.DENY_ACTION);
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}
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});
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}
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if (aRequest.secure && !sharingScreen) {
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// Don't show the 'Always' action if the connection isn't secure, or for
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// screen sharing (because we can't guess which window the user wants to
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// share without prompting).
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secondaryActions.unshift({
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label: stringBundle.getString("getUserMedia.always.label"),
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accessKey: stringBundle.getString("getUserMedia.always.accesskey"),
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callback: function () {
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mainAction.callback(true);
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}
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});
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}
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let options = {
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eventCallback: function(aTopic, aNewBrowser) {
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if (aTopic == "swapping")
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return true;
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let chromeDoc = this.browser.ownerDocument;
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if (aTopic == "shown") {
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let PopupNotifications = chromeDoc.defaultView.PopupNotifications;
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let popupId = "Devices";
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if (requestTypes.length == 1 && requestTypes[0] == "Microphone")
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popupId = "Microphone";
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if (requestTypes.indexOf("Screen") != -1)
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popupId = "Screen";
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PopupNotifications.panel.firstChild.setAttribute("popupid", "webRTC-share" + popupId);
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}
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if (aTopic != "showing")
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return false;
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// DENY_ACTION is handled immediately by MediaManager, but handling
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// of ALLOW_ACTION is delayed until the popupshowing event
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// to avoid granting permissions automatically to background tabs.
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if (aRequest.secure) {
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let perms = Services.perms;
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let micPerm = perms.testExactPermission(uri, "microphone");
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if (micPerm == perms.PROMPT_ACTION)
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micPerm = perms.UNKNOWN_ACTION;
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let camPerm = perms.testExactPermission(uri, "camera");
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if (camPerm == perms.PROMPT_ACTION)
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camPerm = perms.UNKNOWN_ACTION;
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// Screen sharing shouldn't follow the camera permissions.
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if (videoDevices.length && sharingScreen)
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camPerm = perms.UNKNOWN_ACTION;
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// We don't check that permissions are set to ALLOW_ACTION in this
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// test; only that they are set. This is because if audio is allowed
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// and video is denied persistently, we don't want to show the prompt,
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// and will grant audio access immediately.
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if ((!audioDevices.length || micPerm) && (!videoDevices.length || camPerm)) {
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// All permissions we were about to request are already persistently set.
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let allowedDevices = [];
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if (videoDevices.length && camPerm == perms.ALLOW_ACTION)
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allowedDevices.push(videoDevices[0].deviceIndex);
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if (audioDevices.length && micPerm == perms.ALLOW_ACTION)
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allowedDevices.push(audioDevices[0].deviceIndex);
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aBrowser.messageManager.sendAsyncMessage("webrtc:Allow",
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{callID: aRequest.callID,
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windowID: aRequest.windowID,
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devices: allowedDevices});
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this.remove();
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return true;
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}
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}
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function listDevices(menupopup, devices) {
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while (menupopup.lastChild)
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menupopup.removeChild(menupopup.lastChild);
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for (let device of devices)
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addDeviceToList(menupopup, device.name, device.deviceIndex);
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}
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function listScreenShareDevices(menupopup, devices) {
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while (menupopup.lastChild)
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menupopup.removeChild(menupopup.lastChild);
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let type = devices[0].mediaSource;
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let typeName = type.charAt(0).toUpperCase() + type.substr(1);
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let label = chromeDoc.getElementById("webRTC-selectWindow-label");
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let stringId = "getUserMedia.select" + typeName;
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label.setAttribute("value",
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stringBundle.getString(stringId + ".label"));
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label.setAttribute("accesskey",
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stringBundle.getString(stringId + ".accesskey"));
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// "No <type>" is the default because we can't pick a
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// 'default' window to share.
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addDeviceToList(menupopup,
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stringBundle.getString("getUserMedia.no" + typeName + ".label"),
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"-1");
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menupopup.appendChild(chromeDoc.createElement("menuseparator"));
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// Build the list of 'devices'.
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for (let i = 0; i < devices.length; ++i) {
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let name;
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// Screen has a special treatment because we currently only support
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// sharing the primary screen and want to display a localized string.
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if (type == "screen") {
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name = stringBundle.getString("getUserMedia.shareEntireScreen.label");
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}
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else {
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name = devices[i].name;
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if (type == "application") {
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// The application names returned by the platform are of the form:
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// <window count>\x1e<application name>
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let sepIndex = name.indexOf("\x1e");
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let count = name.slice(0, sepIndex);
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let stringId = "getUserMedia.shareApplicationWindowCount.label";
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name = PluralForm.get(parseInt(count), stringBundle.getString(stringId))
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.replace("#1", name.slice(sepIndex + 1))
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.replace("#2", count);
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}
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}
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addDeviceToList(menupopup, name, i, typeName);
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}
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// Always re-select the "No <type>" item.
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chromeDoc.getElementById("webRTC-selectWindow-menulist").removeAttribute("value");
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chromeDoc.getElementById("webRTC-all-windows-shared").hidden = true;
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}
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function addDeviceToList(menupopup, deviceName, deviceIndex, type) {
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let menuitem = chromeDoc.createElement("menuitem");
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menuitem.setAttribute("value", deviceIndex);
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menuitem.setAttribute("label", deviceName);
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menuitem.setAttribute("tooltiptext", deviceName);
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if (type)
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menuitem.setAttribute("devicetype", type);
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menupopup.appendChild(menuitem);
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}
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chromeDoc.getElementById("webRTC-selectCamera").hidden = !videoDevices.length || sharingScreen;
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chromeDoc.getElementById("webRTC-selectWindowOrScreen").hidden = !sharingScreen || !videoDevices.length;
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chromeDoc.getElementById("webRTC-selectMicrophone").hidden = !audioDevices.length;
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let camMenupopup = chromeDoc.getElementById("webRTC-selectCamera-menupopup");
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let windowMenupopup = chromeDoc.getElementById("webRTC-selectWindow-menupopup");
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let micMenupopup = chromeDoc.getElementById("webRTC-selectMicrophone-menupopup");
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if (sharingScreen)
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listScreenShareDevices(windowMenupopup, videoDevices);
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else
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listDevices(camMenupopup, videoDevices);
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listDevices(micMenupopup, audioDevices);
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if (requestTypes.length == 2) {
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let stringBundle = chromeDoc.defaultView.gNavigatorBundle;
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if (!sharingScreen)
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addDeviceToList(camMenupopup, stringBundle.getString("getUserMedia.noVideo.label"), "-1");
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addDeviceToList(micMenupopup, stringBundle.getString("getUserMedia.noAudio.label"), "-1");
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}
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this.mainAction.callback = function(aRemember) {
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let allowedDevices = [];
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let perms = Services.perms;
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if (videoDevices.length) {
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let listId = "webRTC-select" + (sharingScreen ? "Window" : "Camera") + "-menulist";
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let videoDeviceIndex = chromeDoc.getElementById(listId).value;
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let allowCamera = videoDeviceIndex != "-1";
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if (allowCamera)
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allowedDevices.push(videoDeviceIndex);
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if (aRemember) {
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perms.add(uri, "camera",
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allowCamera ? perms.ALLOW_ACTION : perms.DENY_ACTION);
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}
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}
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if (audioDevices.length) {
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let audioDeviceIndex = chromeDoc.getElementById("webRTC-selectMicrophone-menulist").value;
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let allowMic = audioDeviceIndex != "-1";
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if (allowMic)
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allowedDevices.push(audioDeviceIndex);
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if (aRemember) {
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perms.add(uri, "microphone",
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allowMic ? perms.ALLOW_ACTION : perms.DENY_ACTION);
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}
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}
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if (!allowedDevices.length) {
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denyRequest(aBrowser, aRequest);
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return;
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}
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aBrowser.messageManager.sendAsyncMessage("webrtc:Allow",
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{callID: aRequest.callID,
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windowID: aRequest.windowID,
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devices: allowedDevices});
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};
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return false;
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}
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};
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let anchorId = "webRTC-shareDevices-notification-icon";
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if (requestTypes.length == 1 && requestTypes[0] == "Microphone")
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anchorId = "webRTC-shareMicrophone-notification-icon";
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if (requestTypes.indexOf("Screen") != -1)
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anchorId = "webRTC-shareScreen-notification-icon";
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chromeWin.PopupNotifications.show(aBrowser, "webRTC-shareDevices", message,
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anchorId, mainAction, secondaryActions, options);
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}
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function getGlobalIndicator() {
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#ifndef XP_MACOSX
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const INDICATOR_CHROME_URI = "chrome://browser/content/webrtcIndicator.xul";
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const features = "chrome,dialog=yes,titlebar=no,popup=yes";
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return Services.ww.openWindow(null, INDICATOR_CHROME_URI, "_blank", features, []);
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#else
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let indicator = {
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_camera: null,
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_microphone: null,
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_screen: null,
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_hiddenDoc: Cc["@mozilla.org/appshell/appShellService;1"]
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.getService(Ci.nsIAppShellService)
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.hiddenDOMWindow.document,
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_statusBar: Cc["@mozilla.org/widget/macsystemstatusbar;1"]
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.getService(Ci.nsISystemStatusBar),
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_command: function(aEvent) {
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let type = this.getAttribute("type");
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if (type == "Camera" || type == "Microphone")
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type = "Devices";
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else if (type == "Window" || type == "Application")
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type = "Screen";
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webrtcUI.showSharingDoorhanger(aEvent.target.stream, type);
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},
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_popupShowing: function(aEvent) {
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let type = this.getAttribute("type");
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let activeStreams;
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if (type == "Camera") {
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activeStreams = webrtcUI.getActiveStreams(true, false, false);
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}
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else if (type == "Microphone") {
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activeStreams = webrtcUI.getActiveStreams(false, true, false);
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}
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else if (type == "Screen") {
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activeStreams = webrtcUI.getActiveStreams(false, false, true);
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type = webrtcUI.showScreenSharingIndicator;
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}
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let bundle =
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Services.strings.createBundle("chrome://browser/locale/webrtcIndicator.properties");
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if (activeStreams.length == 1) {
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let stream = activeStreams[0];
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let menuitem = this.ownerDocument.createElement("menuitem");
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let labelId = "webrtcIndicator.sharing" + type + "With.menuitem";
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let label = stream.browser.contentTitle || stream.uri;
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menuitem.setAttribute("label", bundle.formatStringFromName(labelId, [label], 1));
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menuitem.setAttribute("disabled", "true");
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this.appendChild(menuitem);
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menuitem = this.ownerDocument.createElement("menuitem");
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menuitem.setAttribute("label",
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bundle.GetStringFromName("webrtcIndicator.controlSharing.menuitem"));
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menuitem.setAttribute("type", type);
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menuitem.stream = stream;
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menuitem.addEventListener("command", indicator._command);
|
|
|
|
this.appendChild(menuitem);
|
|
return true;
|
|
}
|
|
|
|
// We show a different menu when there are several active streams.
|
|
let menuitem = this.ownerDocument.createElement("menuitem");
|
|
let labelId = "webrtcIndicator.sharing" + type + "WithNTabs.menuitem";
|
|
let count = activeStreams.length;
|
|
let label = PluralForm.get(count, bundle.GetStringFromName(labelId)).replace("#1", count);
|
|
menuitem.setAttribute("label", label);
|
|
menuitem.setAttribute("disabled", "true");
|
|
this.appendChild(menuitem);
|
|
|
|
for (let stream of activeStreams) {
|
|
let item = this.ownerDocument.createElement("menuitem");
|
|
let labelId = "webrtcIndicator.controlSharingOn.menuitem";
|
|
let label = stream.browser.contentTitle || stream.uri;
|
|
item.setAttribute("label", bundle.formatStringFromName(labelId, [label], 1));
|
|
item.setAttribute("type", type);
|
|
item.stream = stream;
|
|
item.addEventListener("command", indicator._command);
|
|
this.appendChild(item);
|
|
}
|
|
|
|
return true;
|
|
},
|
|
|
|
_popupHiding: function(aEvent) {
|
|
while (this.firstChild)
|
|
this.firstChild.remove();
|
|
},
|
|
|
|
_setIndicatorState: function(aName, aState) {
|
|
let field = "_" + aName.toLowerCase();
|
|
if (aState && !this[field]) {
|
|
let menu = this._hiddenDoc.createElement("menu");
|
|
menu.setAttribute("id", "webRTC-sharing" + aName + "-menu");
|
|
|
|
// The CSS will only be applied if the menu is actually inserted in the DOM.
|
|
this._hiddenDoc.documentElement.appendChild(menu);
|
|
|
|
this._statusBar.addItem(menu);
|
|
|
|
let menupopup = this._hiddenDoc.createElement("menupopup");
|
|
menupopup.setAttribute("type", aName);
|
|
menupopup.addEventListener("popupshowing", this._popupShowing);
|
|
menupopup.addEventListener("popuphiding", this._popupHiding);
|
|
menupopup.addEventListener("command", this._command);
|
|
menu.appendChild(menupopup);
|
|
|
|
this[field] = menu;
|
|
}
|
|
else if (this[field] && !aState) {
|
|
this._statusBar.removeItem(this[field]);
|
|
this[field].remove();
|
|
this[field] = null
|
|
}
|
|
},
|
|
updateIndicatorState: function() {
|
|
this._setIndicatorState("Camera", webrtcUI.showCameraIndicator);
|
|
this._setIndicatorState("Microphone", webrtcUI.showMicrophoneIndicator);
|
|
this._setIndicatorState("Screen", webrtcUI.showScreenSharingIndicator);
|
|
},
|
|
close: function() {
|
|
this._setIndicatorState("Camera", false);
|
|
this._setIndicatorState("Microphone", false);
|
|
this._setIndicatorState("Screen", false);
|
|
}
|
|
};
|
|
|
|
indicator.updateIndicatorState();
|
|
return indicator;
|
|
#endif
|
|
}
|
|
|
|
function onTabSharingMenuPopupShowing(e) {
|
|
let streams = webrtcUI.getActiveStreams(true, true, true);
|
|
for (let streamInfo of streams) {
|
|
let stringName = "getUserMedia.sharingMenu";
|
|
let types = streamInfo.types;
|
|
if (types.camera)
|
|
stringName += "Camera";
|
|
if (types.microphone)
|
|
stringName += "Microphone";
|
|
if (types.screen)
|
|
stringName += types.screen;
|
|
|
|
let doc = e.target.ownerDocument;
|
|
let bundle = doc.defaultView.gNavigatorBundle;
|
|
|
|
let origin;
|
|
let uri;
|
|
let href = streamInfo.uri;
|
|
try {
|
|
uri = Services.io.newURI(href, null, null);
|
|
origin = uri.asciiHost;
|
|
} catch (ex) {};
|
|
if (!origin) {
|
|
if (uri && uri.scheme == "about") {
|
|
// For about URIs, just use the full spec, without any #hash parts
|
|
origin = uri.specIgnoringRef;
|
|
} else {
|
|
// This is unfortunate, but we should display *something*...
|
|
origin = bundle.getString("getUserMedia.sharingMenuUnknownHost");
|
|
}
|
|
}
|
|
|
|
let menuitem = doc.createElement("menuitem");
|
|
menuitem.setAttribute("label", bundle.getFormattedString(stringName, [origin]));
|
|
menuitem.stream = streamInfo;
|
|
|
|
// We can only open 1 doorhanger at a time. Guessing that users would be
|
|
// most eager to control screen/window/app sharing, and only then
|
|
// camera/microphone sharing, in that (decreasing) order of priority.
|
|
let doorhangerType;
|
|
if ((/Screen|Window|Application/).test(stringName)) {
|
|
doorhangerType = "Screen";
|
|
} else {
|
|
doorhangerType = "Devices";
|
|
}
|
|
menuitem.setAttribute("doorhangertype", doorhangerType);
|
|
menuitem.addEventListener("command", onTabSharingMenuPopupCommand);
|
|
e.target.appendChild(menuitem);
|
|
}
|
|
}
|
|
|
|
function onTabSharingMenuPopupHiding(e) {
|
|
while (this.lastChild)
|
|
this.lastChild.remove();
|
|
}
|
|
|
|
function onTabSharingMenuPopupCommand(e) {
|
|
let type = e.target.getAttribute("doorhangertype");
|
|
webrtcUI.showSharingDoorhanger(e.target.stream, type);
|
|
}
|
|
|
|
function showOrCreateMenuForWindow(aWindow) {
|
|
let document = aWindow.document;
|
|
let menu = document.getElementById("tabSharingMenu");
|
|
if (!menu) {
|
|
let stringBundle = aWindow.gNavigatorBundle;
|
|
menu = document.createElement("menu");
|
|
menu.id = "tabSharingMenu";
|
|
let labelStringId = "getUserMedia.sharingMenu.label";
|
|
menu.setAttribute("label", stringBundle.getString(labelStringId));
|
|
#ifdef XP_MACOSX
|
|
let container = document.getElementById("windowPopup");
|
|
let insertionPoint = document.getElementById("sep-window-list");
|
|
let separator = document.createElement("menuseparator");
|
|
separator.id = "tabSharingSeparator";
|
|
container.insertBefore(separator, insertionPoint);
|
|
#else
|
|
let accesskeyStringId = "getUserMedia.sharingMenu.accesskey";
|
|
menu.setAttribute("accesskey", stringBundle.getString(accesskeyStringId));
|
|
let container = document.getElementById("main-menubar");
|
|
let insertionPoint = document.getElementById("helpMenu");
|
|
#endif
|
|
let popup = document.createElement("menupopup");
|
|
popup.id = "tabSharingMenuPopup";
|
|
popup.addEventListener("popupshowing", onTabSharingMenuPopupShowing);
|
|
popup.addEventListener("popuphiding", onTabSharingMenuPopupHiding);
|
|
menu.appendChild(popup);
|
|
container.insertBefore(menu, insertionPoint);
|
|
} else {
|
|
menu.hidden = false;
|
|
#ifdef XP_MACOSX
|
|
document.getElementById("tabSharingSeparator").hidden = false;
|
|
#endif
|
|
}
|
|
}
|
|
|
|
function maybeAddMenuIndicator(window) {
|
|
if (webrtcUI.showGlobalIndicator) {
|
|
showOrCreateMenuForWindow(window);
|
|
}
|
|
}
|
|
|
|
var gIndicatorWindow = null;
|
|
|
|
function updateIndicators(data) {
|
|
webrtcUI.showGlobalIndicator = data.showGlobalIndicator;
|
|
webrtcUI.showCameraIndicator = data.showCameraIndicator;
|
|
webrtcUI.showMicrophoneIndicator = data.showMicrophoneIndicator;
|
|
webrtcUI.showScreenSharingIndicator = data.showScreenSharingIndicator;
|
|
|
|
let browserWindowEnum = Services.wm.getEnumerator("navigator:browser");
|
|
while (browserWindowEnum.hasMoreElements()) {
|
|
let chromeWin = browserWindowEnum.getNext();
|
|
if (webrtcUI.showGlobalIndicator) {
|
|
showOrCreateMenuForWindow(chromeWin);
|
|
} else {
|
|
let doc = chromeWin.document;
|
|
let existingMenu = doc.getElementById("tabSharingMenu");
|
|
if (existingMenu) {
|
|
existingMenu.hidden = true;
|
|
}
|
|
#ifdef XP_MACOSX
|
|
let separator = doc.getElementById("tabSharingSeparator");
|
|
if (separator) {
|
|
separator.hidden = true;
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
if (webrtcUI.showGlobalIndicator) {
|
|
if (!gIndicatorWindow)
|
|
gIndicatorWindow = getGlobalIndicator();
|
|
else
|
|
gIndicatorWindow.updateIndicatorState();
|
|
} else if (gIndicatorWindow) {
|
|
gIndicatorWindow.close();
|
|
gIndicatorWindow = null;
|
|
}
|
|
}
|
|
|
|
function updateBrowserSpecificIndicator(aBrowser, aState) {
|
|
let captureState;
|
|
if (aState.camera && aState.microphone) {
|
|
captureState = "CameraAndMicrophone";
|
|
} else if (aState.camera) {
|
|
captureState = "Camera";
|
|
} else if (aState.microphone) {
|
|
captureState = "Microphone";
|
|
}
|
|
|
|
let chromeWin = aBrowser.ownerDocument.defaultView;
|
|
let stringBundle = chromeWin.gNavigatorBundle;
|
|
|
|
let windowId = aState.windowId;
|
|
let mainAction = {
|
|
label: stringBundle.getString("getUserMedia.continueSharing.label"),
|
|
accessKey: stringBundle.getString("getUserMedia.continueSharing.accesskey"),
|
|
callback: function () {},
|
|
dismiss: true
|
|
};
|
|
let secondaryActions = [{
|
|
label: stringBundle.getString("getUserMedia.stopSharing.label"),
|
|
accessKey: stringBundle.getString("getUserMedia.stopSharing.accesskey"),
|
|
callback: function () {
|
|
let uri = Services.io.newURI(aState.documentURI, null, null);
|
|
let perms = Services.perms;
|
|
if (aState.camera &&
|
|
perms.testExactPermission(uri, "camera") == perms.ALLOW_ACTION)
|
|
perms.remove(uri.host, "camera");
|
|
if (aState.microphone &&
|
|
perms.testExactPermission(uri, "microphone") == perms.ALLOW_ACTION)
|
|
perms.remove(uri.host, "microphone");
|
|
|
|
aBrowser.messageManager.sendAsyncMessage("webrtc:StopSharing", windowId);
|
|
}
|
|
}];
|
|
let options = {
|
|
hideNotNow: true,
|
|
dismissed: true,
|
|
eventCallback: function(aTopic) {
|
|
if (aTopic == "shown") {
|
|
let PopupNotifications = this.browser.ownerDocument.defaultView.PopupNotifications;
|
|
let popupId = captureState == "Microphone" ? "Microphone" : "Devices";
|
|
PopupNotifications.panel.firstChild.setAttribute("popupid", "webRTC-sharing" + popupId);
|
|
}
|
|
return aTopic == "swapping";
|
|
}
|
|
};
|
|
if (captureState) {
|
|
let anchorId = captureState == "Microphone" ? "webRTC-sharingMicrophone-notification-icon"
|
|
: "webRTC-sharingDevices-notification-icon";
|
|
let message = stringBundle.getString("getUserMedia.sharing" + captureState + ".message2");
|
|
chromeWin.PopupNotifications.show(aBrowser, "webRTC-sharingDevices", message,
|
|
anchorId, mainAction, secondaryActions, options);
|
|
}
|
|
else {
|
|
removeBrowserNotification(aBrowser,"webRTC-sharingDevices");
|
|
}
|
|
|
|
// Now handle the screen sharing indicator.
|
|
if (!aState.screen) {
|
|
removeBrowserNotification(aBrowser,"webRTC-sharingScreen");
|
|
return;
|
|
}
|
|
|
|
options = {
|
|
hideNotNow: true,
|
|
dismissed: true,
|
|
eventCallback: function(aTopic) {
|
|
if (aTopic == "shown") {
|
|
let PopupNotifications = this.browser.ownerDocument.defaultView.PopupNotifications;
|
|
PopupNotifications.panel.firstChild.setAttribute("popupid", "webRTC-sharingScreen");
|
|
}
|
|
return aTopic == "swapping";
|
|
}
|
|
};
|
|
secondaryActions = [{
|
|
label: stringBundle.getString("getUserMedia.stopSharing.label"),
|
|
accessKey: stringBundle.getString("getUserMedia.stopSharing.accesskey"),
|
|
callback: function () {
|
|
aBrowser.messageManager.sendAsyncMessage("webrtc:StopSharing",
|
|
"screen:" + windowId);
|
|
}
|
|
}];
|
|
// If we are sharing both a window and the screen, we show 'Screen'.
|
|
let stringId = "getUserMedia.sharing" + aState.screen;
|
|
chromeWin.PopupNotifications.show(aBrowser, "webRTC-sharingScreen",
|
|
stringBundle.getString(stringId + ".message"),
|
|
"webRTC-sharingScreen-notification-icon",
|
|
mainAction, secondaryActions, options);
|
|
}
|
|
|
|
function removeBrowserNotification(aBrowser, aNotificationId) {
|
|
let win = aBrowser.ownerDocument.defaultView;
|
|
let notification =
|
|
win.PopupNotifications.getNotification(aNotificationId, aBrowser);
|
|
if (notification)
|
|
win.PopupNotifications.remove(notification);
|
|
}
|