Bug 1373170 - Closing the extension popup tab should select the parent tab only if the popup tab was selected.
MozReview-Commit-ID: KgSTdblvmYe
--- a/mobile/android/components/extensions/ext-utils.js
+++ b/mobile/android/components/extensions/ext-utils.js
@@ -249,16 +249,18 @@ global.WindowEventManager = class extend
};
class TabTracker extends TabTrackerBase {
constructor() {
super();
// Keep track of the extension popup tab.
this._extensionPopupTabWeak = null;
+ // Keep track of the last selected tabId
+ this._lastSelectedTabId = null;
}
init() {
if (this.initialized) {
return;
}
this.initialized = true;
@@ -366,16 +368,18 @@ class TabTracker extends TabTrackerBase
* @param {string} event The event which fired.
* @param {object} data Information about the event which fired.
*/
onEvent(event, data) {
const {BrowserApp} = windowTracker.topWindow;
switch (event) {
case "Tab:Selected": {
+ this._lastSelectedTabId = data.id;
+
// If a new tab has been selected while an extension popup tab is still open,
// close it immediately.
const nativeTab = BrowserApp.getTabForId(data.id);
const popupTab = tabTracker.extensionPopupTab;
if (popupTab && popupTab !== nativeTab) {
BrowserApp.closeTab(popupTab);
}
@@ -408,16 +412,22 @@ class TabTracker extends TabTrackerBase
*/
emitRemoved(nativeTab, isWindowClosing) {
let windowId = windowTracker.getId(nativeTab.browser.ownerGlobal);
let tabId = this.getId(nativeTab);
if (this.extensionPopupTab && this.extensionPopupTab === nativeTab) {
this._extensionPopupTabWeak = null;
+ // Do not switch to the parent tab of the extension popup tab
+ // if the popup tab is not the last selected tab.
+ if (this._lastSelectedTabId !== tabId) {
+ return;
+ }
+
// Select the parent tab when the closed tab was an extension popup tab.
const {BrowserApp} = windowTracker.topWindow;
const popupParentTab = BrowserApp.getTabForId(nativeTab.parentId);
if (popupParentTab) {
BrowserApp.selectTab(popupParentTab);
}
}
--- a/mobile/android/components/extensions/test/mochitest/chrome.ini
+++ b/mobile/android/components/extensions/test/mochitest/chrome.ini
@@ -11,8 +11,9 @@ tags = webextensions
[test_ext_browsingData_cookies_cache.html]
[test_ext_browsingData_downloads.html]
[test_ext_browsingData_formdata.html]
[test_ext_browsingData_settings.html]
[test_ext_options_ui.html]
[test_ext_pageAction_show_hide.html]
[test_ext_pageAction_getPopup_setPopup.html]
skip-if = os == 'android' # bug 1373170
+[test_ext_popup_behavior.html]
new file mode 100644
--- /dev/null
+++ b/mobile/android/components/extensions/test/mochitest/test_ext_popup_behavior.html
@@ -0,0 +1,173 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>PageAction Test</title>
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script src="chrome://mochikit/content/tests/SimpleTest/SpawnTask.js"></script>
+ <script src="chrome://mochikit/content/tests/SimpleTest/ExtensionTestUtils.js"></script>
+ <script type="text/javascript" src="head.js"></script>
+ <link rel="stylesheet" href="chrome://mochikit/contents/tests/SimpleTest/test.css"/>
+</head>
+<body>
+
+<script type="text/javascript">
+"use strict";
+
+var {BrowserActions} = SpecialPowers.Cu.import("resource://gre/modules/BrowserActions.jsm", {});
+var {Services} = SpecialPowers.Cu.import("resource://gre/modules/Services.jsm", {});
+
+function pageLoadedContentScript() {
+ browser.test.sendMessage("page-loaded", window.location.href);
+}
+
+function promiseDispatchedWindowEvent(eventName) {
+ return new Promise(resolve => {
+ let chromeWin = Services.wm.getMostRecentWindow("navigator:browser");
+ let WindowEventDispatcher = chromeWin.WindowEventDispatcher;
+
+ let listener = (event) => {
+ WindowEventDispatcher.unregisterListener(listener, eventName);
+ resolve();
+ };
+
+ WindowEventDispatcher.registerListener(listener, eventName);
+ });
+}
+
+add_task(async function test_popup_behavior() {
+ const chromeWin = Services.wm.getMostRecentWindow("navigator:browser");
+ const BrowserApp = chromeWin.BrowserApp;
+
+ async function background() {
+ const tab1 = await browser.tabs.create({url: "http://example.com#test_popup_behavior_1"});
+ const tab2 = await browser.tabs.create({url: "http://example.com#test_popup_behavior_2"});
+
+ browser.test.sendMessage("background_page.ready", {
+ tabId1: tab1.id,
+ tabId2: tab2.id,
+ });
+ }
+
+ async function popupScript() {
+ browser.test.sendMessage("popup_script.loaded");
+ }
+
+ let popupHtml = `<!DOCTYPE html>
+ <html>
+ <head>
+ <meta charset="utf-8">
+ </head>
+ <body>
+ <h1>Extension Popup</h1>
+ <script src="popup.js"><\/script>
+ </body>
+ </html>
+ `;
+
+ let extension = ExtensionTestUtils.loadExtension({
+ background,
+ manifest: {
+ "name": "BrowserAction Extension",
+ "browser_action": {
+ "default_title": "Browser Action",
+ "default_popup": "popup.html",
+ "default_icon": {
+ "18": "extension.png",
+ },
+ },
+ "content_scripts": [
+ {
+ "js": ["page_loaded.js"],
+ "matches": ["http://example.com/*"],
+ "run_at": "document_end",
+ },
+ ],
+ "permissions": ["activeTab"],
+ },
+ files: {
+ "extension.png": TEST_ICON_ARRAYBUFFER,
+ "page_loaded.js": pageLoadedContentScript,
+ "popup.html": popupHtml,
+ "popup.js": popupScript,
+ },
+ });
+
+ await extension.startup();
+
+ const {
+ tabId1,
+ tabId2,
+ } = await extension.awaitMessage("background_page.ready");
+
+ const uuid = `{${extension.uuid}}`;
+
+ ok(BrowserActions.isShown(uuid), "browser action is shown");
+
+ info("Wait the new tabs to be loaded");
+
+ await extension.awaitMessage("page-loaded");
+ await extension.awaitMessage("page-loaded");
+
+ is(BrowserApp.selectedTab.id, tabId2, "The new second tab has been selected");
+
+ BrowserActions.synthesizeClick(uuid);
+ await extension.awaitMessage("popup_script.loaded");
+
+ // Check that while the extension popup tab is selected the active tab is still the tab
+ // from which the user has opened the extension popup.
+ ok(BrowserApp.selectedBrowser.currentURI.spec.endsWith("popup.html"),
+ "The first popup tab has been selected");
+
+ let popupParentTabId = BrowserApp.selectedTab.parentId;
+ is(popupParentTabId, tabId2, "The parent of the first popup tab is the second tab");
+
+ // Close the popup and test that its parent tab is selected.
+ let onceTabClosed = promiseDispatchedWindowEvent("Tab:Closed");
+ BrowserApp.closeTab(BrowserApp.selectedTab);
+ await onceTabClosed;
+
+ const tab1 = BrowserApp.getTabForId(tabId1);
+ const tab2 = BrowserApp.getTabForId(tabId2);
+
+ BrowserActions.synthesizeClick(uuid);
+ await extension.awaitMessage("popup_script.loaded");
+
+ ok(BrowserApp.selectedBrowser.currentURI.spec.endsWith("popup.html"),
+ "The second popup tab has been selected");
+
+ popupParentTabId = BrowserApp.selectedTab.parentId;
+ is(popupParentTabId, tabId2, "The parent of the second popup tab is the second tab");
+
+ // Switch to the second tab and expect it to still be the selected tab
+ // after the popup has been closed.
+ onceTabClosed = promiseDispatchedWindowEvent("Tab:Closed");
+ BrowserApp.selectTab(tab1);
+ await onceTabClosed;
+
+ // Selecting a Firefox for Android tab is asynchronous,
+ // wait for 500ms (or once an unexpected "Tab:Selected" event has been
+ // received).
+ await Promise.race([
+ new Promise(resolve => setTimeout(resolve, 500)),
+ promiseDispatchedWindowEvent("Tab:Selected"),
+ ]);
+
+ is(BrowserApp.selectedTab.id, tabId1,
+ "The first tab is still the currently selected tab");
+
+ // Close the tab that opened the extension popup before exiting the test.
+ onceTabClosed = promiseDispatchedWindowEvent("Tab:Closed");
+ BrowserApp.closeTab(tab1);
+ await onceTabClosed;
+
+ onceTabClosed = promiseDispatchedWindowEvent("Tab:Closed");
+ BrowserApp.closeTab(tab2);
+ await onceTabClosed;
+
+ await extension.unload();
+});
+
+</script>
+
+</body>
+</html>