1 files changed, 59 insertions, 0 deletions
diff --git a/tools/addon-sdk-1.7/packages/api-utils/lib/tabs/utils.js b/tools/addon-sdk-1.7/packages/api-utils/lib/tabs/utils.js
new file mode 100644
index 0000000..1c411dc
--- /dev/null
+++ b/tools/addon-sdk-1.7/packages/api-utils/lib/tabs/utils.js
@@ -0,0 +1,59 @@
+/* vim:set ts=2 sw=2 sts=2 et: */
+/* 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";
+
+function getTabContainer(tabBrowser) {
+  return tabBrowser.tabContainer;
+}
+exports.getTabContainer = getTabContainer;
+
+function getTabBrowsers(window) {
+  return Array.slice(window.document.getElementsByTagName("tabbrowser"));
+}
+exports.getTabBrowsers = getTabBrowsers;
+
+function getTabContainers(window) {
+  return getTabBrowsers(window).map(getTabContainer);
+}
+exports.getTabContainers = getTabContainers;
+
+function getTabs(window) {
+  return getTabContainers(window).reduce(function (tabs, container) {
+    tabs.push.apply(tabs, container.children);
+    return tabs;
+  }, []);
+}
+exports.getTabs = getTabs;
+
+function getActiveTab(window) {
+  return window.gBrowser.selectedTab;
+}
+exports.getActiveTab = getActiveTab;
+
+function getOwnerWindow(tab) {
+  return tab.ownerDocument.defaultView;
+}
+exports.getOwnerWindow = getOwnerWindow;
+
+function openTab(window, url) {
+  return window.gBrowser.addTab(url);
+}
+exports.openTab = openTab;
+
+function isTabOpen(tab) {
+  return !!tab.linkedBrowser;
+}
+exports.isTabOpen = isTabOpen;
+
+function closeTab(tab) {
+  return getOwnerWindow(tab).gBrowser.removeTab(tab);
+}
+exports.closeTab = closeTab;
+
+function activateTab(tab) {
+  getOwnerWindow(tab).gBrowser.selectedTab = tab;
+}
+exports.activateTab = activateTab;