Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
16 changed files
with
660 additions
and
18 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,110 @@ | ||
| /* Any copyright is dedicated to the Public Domain. | ||
| * http://creativecommons.org/publicdomain/zero/1.0/ */ | ||
|
|
||
| "use strict"; | ||
|
|
||
| const HTML_NS = "http://www.w3.org/1999/xhtml"; | ||
| const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"; | ||
|
|
||
| /** | ||
| * Create a frame in the |hiddenDOMWindow| to host a |browser|, then load the URL in the | ||
| * latter. | ||
| * | ||
| * @param aURL | ||
| * The URL to open in the browser. | ||
| **/ | ||
| function createHiddenBrowser(aURL) { | ||
| let deferred = Promise.defer(); | ||
| let hiddenDoc = Services.appShell.hiddenDOMWindow.document; | ||
|
|
||
| // Create a HTML iframe with a chrome URL, then this can host the browser. | ||
| let iframe = hiddenDoc.createElementNS(HTML_NS, "iframe"); | ||
| iframe.setAttribute("src", "chrome://global/content/mozilla.xhtml"); | ||
| iframe.addEventListener("load", function onLoad() { | ||
| iframe.removeEventListener("load", onLoad, true); | ||
|
|
||
| let browser = iframe.contentDocument.createElementNS(XUL_NS, "browser"); | ||
| browser.setAttribute("type", "content"); | ||
| browser.setAttribute("disableglobalhistory", "true"); | ||
| browser.setAttribute("src", aURL); | ||
|
|
||
| iframe.contentDocument.documentElement.appendChild(browser); | ||
| deferred.resolve({frame: iframe, browser: browser}); | ||
| }, true); | ||
|
|
||
| hiddenDoc.documentElement.appendChild(iframe); | ||
| return deferred.promise; | ||
| }; | ||
|
|
||
| /** | ||
| * Remove the browser and the iframe. | ||
| * | ||
| * @param aFrame | ||
| * The iframe to dismiss. | ||
| * @param aBrowser | ||
| * The browser to dismiss. | ||
| */ | ||
| function destroyHiddenBrowser(aFrame, aBrowser) { | ||
| // Dispose of the hidden browser. | ||
| aBrowser.remove(); | ||
|
|
||
| // Take care of the frame holding our invisible browser. | ||
| if (!Cu.isDeadWrapper(aFrame)) { | ||
| aFrame.remove(); | ||
| } | ||
| }; | ||
|
|
||
| /** | ||
| * Test that UITour works when called when no tabs are available (e.g., when using windowless | ||
| * browsers). | ||
| */ | ||
| add_task(function* test_windowless_UITour(){ | ||
| // Get the URL for the test page. | ||
| let pageURL = getRootDirectory(gTestPath) + "uitour.html"; | ||
|
|
||
| // Allow the URL to use the UITour. | ||
| info("Adding UITour permission to the test page."); | ||
| let pageURI = Services.io.newURI(pageURL, null, null); | ||
| Services.perms.add(pageURI, "uitour", Services.perms.ALLOW_ACTION); | ||
|
|
||
| // UITour's ping will resolve this promise. | ||
| let deferredPing = Promise.defer(); | ||
|
|
||
| // Create a windowless browser and test that UITour works in it. | ||
| let browserPromise = createHiddenBrowser(pageURL); | ||
| browserPromise.then(frameInfo => { | ||
| isnot(frameInfo.browser, null, "The browser must exist and not be null."); | ||
|
|
||
| // Load UITour frame script. | ||
| frameInfo.browser.messageManager.loadFrameScript( | ||
| "chrome://browser/content/content-UITour.js", false); | ||
|
|
||
| // When the page loads, try to use UITour API. | ||
| frameInfo.browser.addEventListener("load", function loadListener() { | ||
| info("The test page was correctly loaded."); | ||
|
|
||
| frameInfo.browser.removeEventListener("load", loadListener, true); | ||
|
|
||
| // Get a reference to the UITour API. | ||
| info("Testing access to the UITour API."); | ||
| let contentWindow = Cu.waiveXrays(frameInfo.browser.contentDocument.defaultView); | ||
| isnot(contentWindow, null, "The content window must exist and not be null."); | ||
|
|
||
| let uitourAPI = contentWindow.Mozilla.UITour; | ||
|
|
||
| // Test the UITour API with a ping. | ||
| uitourAPI.ping(function() { | ||
| info("Ping response received from the UITour API."); | ||
|
|
||
| // Make sure to clean up. | ||
| destroyHiddenBrowser(frameInfo.frame, frameInfo.browser); | ||
|
|
||
| // Resolve our promise. | ||
| deferredPing.resolve(); | ||
| }); | ||
| }, true); | ||
| }); | ||
|
|
||
| // Wait for the UITour ping to complete. | ||
| yield deferredPing.promise; | ||
| }); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.