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authorMatt A. Tobin <email@mattatobin.com>2018-02-09 06:46:43 -0500
committerMatt A. Tobin <email@mattatobin.com>2018-02-09 06:46:43 -0500
commitac46df8daea09899ce30dc8fd70986e258c746bf (patch)
tree2750d3125fc253fd5b0671e4bd268eff1fd97296 /addon-sdk/source/lib/sdk/window
parent8cecf8d5208f3945b35f879bba3015bb1a11bec6 (diff)
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Move Add-on SDK source to toolkit/jetpack
Diffstat (limited to 'addon-sdk/source/lib/sdk/window')
-rw-r--r--addon-sdk/source/lib/sdk/window/browser.js54
-rw-r--r--addon-sdk/source/lib/sdk/window/events.js68
-rw-r--r--addon-sdk/source/lib/sdk/window/helpers.js81
-rw-r--r--addon-sdk/source/lib/sdk/window/namespace.js6
-rw-r--r--addon-sdk/source/lib/sdk/window/utils.js460
5 files changed, 0 insertions, 669 deletions
diff --git a/addon-sdk/source/lib/sdk/window/browser.js b/addon-sdk/source/lib/sdk/window/browser.js
deleted file mode 100644
index 380b5a486..000000000
--- a/addon-sdk/source/lib/sdk/window/browser.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { Class } = require('../core/heritage');
-const { windowNS } = require('./namespace');
-const { on, off, once } = require('../event/core');
-const { method } = require('../lang/functional');
-const { getWindowTitle } = require('./utils');
-const unload = require('../system/unload');
-const { EventTarget } = require('../event/target');
-const { isPrivate } = require('../private-browsing/utils');
-const { isWindowPrivate, isFocused } = require('../window/utils');
-const { viewFor } = require('../view/core');
-
-const ERR_FENNEC_MSG = 'This method is not yet supported by Fennec, consider using require("sdk/tabs") instead';
-
-const BrowserWindow = Class({
- initialize: function initialize(options) {
- EventTarget.prototype.initialize.call(this, options);
- windowNS(this).window = options.window;
- },
- activate: function activate() {
- // TODO
- return null;
- },
- close: function() {
- throw new Error(ERR_FENNEC_MSG);
- return null;
- },
- get title() {
- return getWindowTitle(windowNS(this).window);
- },
- // NOTE: Fennec only has one window, which is assumed below
- // TODO: remove assumption below
- // NOTE: tabs requires windows
- get tabs() {
- return require('../tabs');
- },
- get activeTab() {
- return require('../tabs').activeTab;
- },
- on: method(on),
- removeListener: method(off),
- once: method(once)
-});
-exports.BrowserWindow = BrowserWindow;
-
-const getWindowView = window => windowNS(window).window;
-
-viewFor.define(BrowserWindow, getWindowView);
-isPrivate.define(BrowserWindow, (window) => isWindowPrivate(viewFor(window).window));
-isFocused.define(BrowserWindow, (window) => isFocused(viewFor(window).window));
diff --git a/addon-sdk/source/lib/sdk/window/events.js b/addon-sdk/source/lib/sdk/window/events.js
deleted file mode 100644
index b1d3a1f3e..000000000
--- a/addon-sdk/source/lib/sdk/window/events.js
+++ /dev/null
@@ -1,68 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
- "stability": "unstable"
-};
-
-const { Ci, Cu } = require("chrome");
-const { observe } = require("../event/chrome");
-const { open } = require("../event/dom");
-const { windows } = require("../window/utils");
-const { filter, merge, map, expand } = require("../event/utils");
-
-function documentMatches(weakWindow, event) {
- let window = weakWindow.get();
- return window && event.target === window.document;
-}
-
-function makeStrictDocumentFilter(window) {
- // Note: Do not define a closure within this function. Otherwise
- // you may leak the window argument.
- let weak = Cu.getWeakReference(window);
- return documentMatches.bind(null, weak);
-}
-
-function toEventWithDefaultViewTarget({type, target}) {
- return { type: type, target: target.defaultView }
-}
-
-// Function registers single shot event listeners for relevant window events
-// that forward events to exported event stream.
-function eventsFor(window) {
- // NOTE: Do no use pass a closure from this function into a stream
- // transform function. You will capture the window in the
- // closure and leak the window until the event stream is
- // completely closed.
- let interactive = open(window, "DOMContentLoaded", { capture: true });
- let complete = open(window, "load", { capture: true });
- let states = merge([interactive, complete]);
- let changes = filter(states, makeStrictDocumentFilter(window));
- return map(changes, toEventWithDefaultViewTarget);
-}
-
-// Create our event channels. We do this in a separate function to
-// minimize the chance of leaking intermediate objects on the global.
-function makeEvents() {
- // In addition to observing windows that are open we also observe windows
- // that are already already opened in case they're in process of loading.
- var opened = windows(null, { includePrivate: true });
- var currentEvents = merge(opened.map(eventsFor));
-
- // Register system event listeners for top level window open / close.
- function rename({type, target, data}) {
- return { type: rename[type], target: target, data: data }
- }
- rename.domwindowopened = "open";
- rename.domwindowclosed = "close";
-
- var openEvents = map(observe("domwindowopened"), rename);
- var closeEvents = map(observe("domwindowclosed"), rename);
- var futureEvents = expand(openEvents, ({target}) => eventsFor(target));
-
- return merge([currentEvents, futureEvents, openEvents, closeEvents]);
-}
-
-exports.events = makeEvents();
diff --git a/addon-sdk/source/lib/sdk/window/helpers.js b/addon-sdk/source/lib/sdk/window/helpers.js
deleted file mode 100644
index 56cfcaba7..000000000
--- a/addon-sdk/source/lib/sdk/window/helpers.js
+++ /dev/null
@@ -1,81 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-const { defer, all } = require('../core/promise');
-const events = require('../system/events');
-const { open: openWindow, onFocus, getToplevelWindow,
- isInteractive, isStartupFinished, getOuterId } = require('./utils');
-const { Ci } = require("chrome");
-
-function open(uri, options) {
- return promise(openWindow.apply(null, arguments), 'load').then(focus);
-}
-exports.open = open;
-
-function close(window) {
- let deferred = defer();
- let toplevelWindow = getToplevelWindow(window);
- let outerId = getOuterId(toplevelWindow);
- events.on("outer-window-destroyed", function onclose({subject}) {
- let id = subject.QueryInterface(Ci.nsISupportsPRUint64).data;
- if (id == outerId) {
- events.off("outer-window-destroyed", onclose);
- deferred.resolve();
- }
- }, true);
- window.close();
- return deferred.promise;
-}
-exports.close = close;
-
-function focus(window) {
- let p = onFocus(window);
- window.focus();
- return p;
-}
-exports.focus = focus;
-
-function ready(window) {
- let { promise: result, resolve } = defer();
-
- if (isInteractive(window))
- resolve(window);
- else
- resolve(promise(window, 'DOMContentLoaded'));
-
- return result;
-}
-exports.ready = ready;
-
-function startup(window) {
- let { promise: result, resolve } = defer();
-
- if (isStartupFinished(window)) {
- resolve(window);
- } else {
- events.on("browser-delayed-startup-finished", function listener({subject}) {
- if (subject === window) {
- events.off("browser-delayed-startup-finished", listener);
- resolve(window);
- }
- });
- }
-
- return result;
-}
-exports.startup = startup;
-
-function promise(target, evt, capture) {
- let deferred = defer();
- capture = !!capture;
-
- target.addEventListener(evt, function eventHandler() {
- target.removeEventListener(evt, eventHandler, capture);
- deferred.resolve(target);
- }, capture);
-
- return deferred.promise;
-}
-exports.promise = promise;
diff --git a/addon-sdk/source/lib/sdk/window/namespace.js b/addon-sdk/source/lib/sdk/window/namespace.js
deleted file mode 100644
index b486f888d..000000000
--- a/addon-sdk/source/lib/sdk/window/namespace.js
+++ /dev/null
@@ -1,6 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-exports.windowNS = require('../core/namespace').ns();
diff --git a/addon-sdk/source/lib/sdk/window/utils.js b/addon-sdk/source/lib/sdk/window/utils.js
deleted file mode 100644
index db91a0fed..000000000
--- a/addon-sdk/source/lib/sdk/window/utils.js
+++ /dev/null
@@ -1,460 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-'use strict';
-
-module.metadata = {
- 'stability': 'unstable'
-};
-
-const { Cc, Ci } = require('chrome');
-const array = require('../util/array');
-const { defer } = require('sdk/core/promise');
-const { dispatcher } = require("../util/dispatcher");
-
-const windowWatcher = Cc['@mozilla.org/embedcomp/window-watcher;1'].
- getService(Ci.nsIWindowWatcher);
-const appShellService = Cc['@mozilla.org/appshell/appShellService;1'].
- getService(Ci.nsIAppShellService);
-const WM = Cc['@mozilla.org/appshell/window-mediator;1'].
- getService(Ci.nsIWindowMediator);
-const io = Cc['@mozilla.org/network/io-service;1'].
- getService(Ci.nsIIOService);
-const FM = Cc["@mozilla.org/focus-manager;1"].
- getService(Ci.nsIFocusManager);
-
-const XUL_NS = 'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul';
-
-const prefs = require("../preferences/service");
-const BROWSER = 'navigator:browser',
- URI_BROWSER = prefs.get('browser.chromeURL', null),
- NAME = '_blank',
- FEATURES = 'chrome,all,dialog=no,non-private';
-
-function isWindowPrivate(win) {
- if (!win)
- return false;
-
- // if the pbService is undefined, the PrivateBrowsingUtils.jsm is available,
- // and the app is Firefox, then assume per-window private browsing is
- // enabled.
- try {
- return win.QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIWebNavigation)
- .QueryInterface(Ci.nsILoadContext)
- .usePrivateBrowsing;
- }
- catch(e) {}
-
- // Sometimes the input is not a nsIDOMWindow.. but it is still a winodw.
- try {
- return !!win.docShell.QueryInterface(Ci.nsILoadContext).usePrivateBrowsing;
- }
- catch (e) {}
-
- return false;
-}
-exports.isWindowPrivate = isWindowPrivate;
-
-function getMostRecentBrowserWindow() {
- return getMostRecentWindow(BROWSER);
-}
-exports.getMostRecentBrowserWindow = getMostRecentBrowserWindow;
-
-function getHiddenWindow() {
- return appShellService.hiddenDOMWindow;
-}
-exports.getHiddenWindow = getHiddenWindow;
-
-function getMostRecentWindow(type) {
- return WM.getMostRecentWindow(type);
-}
-exports.getMostRecentWindow = getMostRecentWindow;
-
-/**
- * Returns the ID of the window's current inner window.
- */
-function getInnerId(window) {
- return window.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIDOMWindowUtils).currentInnerWindowID;
-};
-exports.getInnerId = getInnerId;
-
-/**
- * Returns the ID of the window's outer window.
- */
-function getOuterId(window) {
- return window.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIDOMWindowUtils).outerWindowID;
-};
-exports.getOuterId = getOuterId;
-
-/**
- * Returns window by the outer window id.
- */
-const getByOuterId = WM.getOuterWindowWithId;
-exports.getByOuterId = getByOuterId;
-
-const getByInnerId = WM.getCurrentInnerWindowWithId;
-exports.getByInnerId = getByInnerId;
-
-/**
- * Returns `nsIXULWindow` for the given `nsIDOMWindow`.
- */
-function getXULWindow(window) {
- return window.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIWebNavigation).
- QueryInterface(Ci.nsIDocShellTreeItem).
- treeOwner.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIXULWindow);
-};
-exports.getXULWindow = getXULWindow;
-
-function getDOMWindow(xulWindow) {
- return xulWindow.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIDOMWindow);
-}
-exports.getDOMWindow = getDOMWindow;
-
-/**
- * Returns `nsIBaseWindow` for the given `nsIDOMWindow`.
- */
-function getBaseWindow(window) {
- return window.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIWebNavigation).
- QueryInterface(Ci.nsIDocShell).
- QueryInterface(Ci.nsIDocShellTreeItem).
- treeOwner.
- QueryInterface(Ci.nsIBaseWindow);
-}
-exports.getBaseWindow = getBaseWindow;
-
-/**
- * Returns the `nsIDOMWindow` toplevel window for any child/inner window
- */
-function getToplevelWindow(window) {
- return window.QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIWebNavigation)
- .QueryInterface(Ci.nsIDocShellTreeItem)
- .rootTreeItem
- .QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIDOMWindow);
-}
-exports.getToplevelWindow = getToplevelWindow;
-
-function getWindowDocShell(window) {
- return window.gBrowser.docShell;
-}
-exports.getWindowDocShell = getWindowDocShell;
-
-function getWindowLoadingContext(window) {
- return getWindowDocShell(window).
- QueryInterface(Ci.nsILoadContext);
-}
-exports.getWindowLoadingContext = getWindowLoadingContext;
-
-const isTopLevel = window => window && getToplevelWindow(window) === window;
-exports.isTopLevel = isTopLevel;
-
-/**
- * Takes hash of options and serializes it to a features string that
- * can be used passed to `window.open`. For more details on features string see:
- * https://developer.mozilla.org/en/DOM/window.open#Position_and_size_features
- */
-function serializeFeatures(options) {
- return Object.keys(options).reduce(function(result, name) {
- let value = options[name];
-
- // the chrome and private features are special
- if ((name == 'private' || name == 'chrome' || name == 'all'))
- return result + ((value === true) ? ',' + name : '');
-
- return result + ',' + name + '=' +
- (value === true ? 'yes' : value === false ? 'no' : value);
- }, '').substr(1);
-}
-
-/**
- * Opens a top level window and returns it's `nsIDOMWindow` representation.
- * @params {String} uri
- * URI of the document to be loaded into window.
- * @params {nsIDOMWindow} options.parent
- * Used as parent for the created window.
- * @params {String} options.name
- * Optional name that is assigned to the window.
- * @params {Object} options.features
- * Map of key, values like: `{ width: 10, height: 15, chrome: true, private: true }`.
- */
-function open(uri, options) {
- uri = uri || URI_BROWSER;
- options = options || {};
-
- if (!uri)
- throw new Error('browser.chromeURL is undefined, please provide an explicit uri');
-
- if (['chrome', 'resource', 'data'].indexOf(io.newURI(uri, null, null).scheme) < 0)
- throw new Error('only chrome, resource and data uris are allowed');
-
- let newWindow = windowWatcher.
- openWindow(options.parent || null,
- uri,
- options.name || null,
- options.features ? serializeFeatures(options.features) : null,
- options.args || null);
-
- return newWindow;
-}
-exports.open = open;
-
-function onFocus(window) {
- let { resolve, promise } = defer();
-
- if (isFocused(window)) {
- resolve(window);
- }
- else {
- window.addEventListener("focus", function focusListener() {
- window.removeEventListener("focus", focusListener, true);
- resolve(window);
- }, true);
- }
-
- return promise;
-}
-exports.onFocus = onFocus;
-
-var isFocused = dispatcher("window-isFocused");
-isFocused.when(x => x instanceof Ci.nsIDOMWindow, (window) => {
- const FM = Cc["@mozilla.org/focus-manager;1"].
- getService(Ci.nsIFocusManager);
-
- let childTargetWindow = {};
- FM.getFocusedElementForWindow(window, true, childTargetWindow);
- childTargetWindow = childTargetWindow.value;
-
- let focusedChildWindow = {};
- if (FM.activeWindow) {
- FM.getFocusedElementForWindow(FM.activeWindow, true, focusedChildWindow);
- focusedChildWindow = focusedChildWindow.value;
- }
-
- return (focusedChildWindow === childTargetWindow);
-});
-exports.isFocused = isFocused;
-
-/**
- * Opens a top level window and returns it's `nsIDOMWindow` representation.
- * Same as `open` but with more features
- * @param {Object} options
- *
- */
-function openDialog(options) {
- options = options || {};
-
- let features = options.features || FEATURES;
- let featureAry = features.toLowerCase().split(',');
-
- if (!!options.private) {
- // add private flag if private window is desired
- if (!array.has(featureAry, 'private')) {
- featureAry.push('private');
- }
-
- // remove the non-private flag ig a private window is desired
- let nonPrivateIndex = featureAry.indexOf('non-private');
- if (nonPrivateIndex >= 0) {
- featureAry.splice(nonPrivateIndex, 1);
- }
-
- features = featureAry.join(',');
- }
-
- let browser = getMostRecentBrowserWindow();
-
- // if there is no browser then do nothing
- if (!browser)
- return undefined;
-
- let newWindow = browser.openDialog.apply(
- browser,
- array.flatten([
- options.url || URI_BROWSER,
- options.name || NAME,
- features,
- options.args || null
- ])
- );
-
- return newWindow;
-}
-exports.openDialog = openDialog;
-
-/**
- * Returns an array of all currently opened windows.
- * Note that these windows may still be loading.
- */
-function windows(type, options) {
- options = options || {};
- let list = [];
- let winEnum = WM.getEnumerator(type);
- while (winEnum.hasMoreElements()) {
- let window = winEnum.getNext().QueryInterface(Ci.nsIDOMWindow);
- // Only add non-private windows when pb permission isn't set,
- // unless an option forces the addition of them.
- if (!window.closed && (options.includePrivate || !isWindowPrivate(window))) {
- list.push(window);
- }
- }
- return list;
-}
-exports.windows = windows;
-
-/**
- * Check if the given window is interactive.
- * i.e. if its "DOMContentLoaded" event has already been fired.
- * @params {nsIDOMWindow} window
- */
-const isInteractive = window =>
- window.document.readyState === "interactive" ||
- isDocumentLoaded(window) ||
- // XUL documents stays '"uninitialized"' until it's `readyState` becomes
- // `"complete"`.
- isXULDocumentWindow(window) && window.document.readyState === "interactive";
-exports.isInteractive = isInteractive;
-
-/**
- * Check if the given browser window has finished the startup.
- * @params {nsIDOMWindow} window
- */
-const isStartupFinished = (window) =>
- isBrowser(window) &&
- window.gBrowserInit &&
- window.gBrowserInit.delayedStartupFinished;
-
-exports.isStartupFinished = isStartupFinished;
-
-const isXULDocumentWindow = ({document}) =>
- document.documentElement &&
- document.documentElement.namespaceURI === XUL_NS;
-
-/**
- * Check if the given window is completely loaded.
- * i.e. if its "load" event has already been fired and all possible DOM content
- * is done loading (the whole DOM document, images content, ...)
- * @params {nsIDOMWindow} window
- */
-function isDocumentLoaded(window) {
- return window.document.readyState == "complete";
-}
-exports.isDocumentLoaded = isDocumentLoaded;
-
-function isBrowser(window) {
- try {
- return window.document.documentElement.getAttribute("windowtype") === BROWSER;
- }
- catch (e) {}
- return false;
-};
-exports.isBrowser = isBrowser;
-
-function getWindowTitle(window) {
- return window && window.document ? window.document.title : null;
-}
-exports.getWindowTitle = getWindowTitle;
-
-function isXULBrowser(window) {
- return !!(isBrowser(window) && window.XULBrowserWindow);
-}
-exports.isXULBrowser = isXULBrowser;
-
-/**
- * Returns the most recent focused window
- */
-function getFocusedWindow() {
- let window = WM.getMostRecentWindow(BROWSER);
-
- return window ? window.document.commandDispatcher.focusedWindow : null;
-}
-exports.getFocusedWindow = getFocusedWindow;
-
-/**
- * Returns the focused browser window if any, or the most recent one.
- * Opening new window, updates most recent window, but focus window
- * changes later; so most recent window and focused window are not always
- * the same.
- */
-function getFocusedBrowser() {
- let window = FM.activeWindow;
- return isBrowser(window) ? window : getMostRecentBrowserWindow()
-}
-exports.getFocusedBrowser = getFocusedBrowser;
-
-/**
- * Returns the focused element in the most recent focused window
- */
-function getFocusedElement() {
- let window = WM.getMostRecentWindow(BROWSER);
-
- return window ? window.document.commandDispatcher.focusedElement : null;
-}
-exports.getFocusedElement = getFocusedElement;
-
-function getFrames(window) {
- return Array.slice(window.frames).reduce(function(frames, frame) {
- return frames.concat(frame, getFrames(frame));
- }, []);
-}
-exports.getFrames = getFrames;
-
-function getScreenPixelsPerCSSPixel(window) {
- return window.QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIDOMWindowUtils).screenPixelsPerCSSPixel;
-}
-exports.getScreenPixelsPerCSSPixel = getScreenPixelsPerCSSPixel;
-
-function getOwnerBrowserWindow(node) {
- /**
- Takes DOM node and returns browser window that contains it.
- **/
- let window = getToplevelWindow(node.ownerDocument.defaultView);
- // If anchored window is browser then it's target browser window.
- return isBrowser(window) ? window : null;
-}
-exports.getOwnerBrowserWindow = getOwnerBrowserWindow;
-
-function getParentWindow(window) {
- try {
- return window.QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIWebNavigation)
- .QueryInterface(Ci.nsIDocShellTreeItem).parent
- .QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIDOMWindow);
- }
- catch (e) {}
- return null;
-}
-exports.getParentWindow = getParentWindow;
-
-
-function getParentFrame(window) {
- try {
- return window.QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIWebNavigation)
- .QueryInterface(Ci.nsIDocShellTreeItem).parent
- .QueryInterface(Ci.nsIInterfaceRequestor)
- .getInterface(Ci.nsIDOMWindow);
- }
- catch (e) {}
- return null;
-}
-exports.getParentWindow = getParentWindow;
-
-// The element in which the window is embedded, or `null`
-// if the window is top-level. Similar to `window.frameElement`
-// but can cross chrome-content boundries.
-const getFrameElement = target =>
- (target instanceof Ci.nsIDOMDocument ? target.defaultView : target).
- QueryInterface(Ci.nsIInterfaceRequestor).
- getInterface(Ci.nsIDOMWindowUtils).
- containerElement;
-exports.getFrameElement = getFrameElement;