michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:  * http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: const RELATIVE_DIR = "browser/extensions/pdfjs/test/";
michael@0: const TESTROOT = "http://example.com/browser/" + RELATIVE_DIR;
michael@0: 
michael@0: function test() {
michael@0:   var tab;
michael@0: 
michael@0:   let handlerService = Cc["@mozilla.org/uriloader/handler-service;1"].getService(Ci.nsIHandlerService);
michael@0:   let mimeService = Cc["@mozilla.org/mime;1"].getService(Ci.nsIMIMEService);
michael@0:   let handlerInfo = mimeService.getFromTypeAndExtension('application/pdf', 'pdf');
michael@0: 
michael@0:   // Make sure pdf.js is the default handler.
michael@0:   is(handlerInfo.alwaysAskBeforeHandling, false, 'pdf handler defaults to always-ask is false');
michael@0:   is(handlerInfo.preferredAction, Ci.nsIHandlerInfo.handleInternally, 'pdf handler defaults to internal');
michael@0: 
michael@0:   info('Pref action: ' + handlerInfo.preferredAction);
michael@0: 
michael@0:   waitForExplicitFinish();
michael@0:   registerCleanupFunction(function() {
michael@0:     gBrowser.removeTab(tab);
michael@0:   });
michael@0: 
michael@0:   tab = gBrowser.addTab(TESTROOT + "file_pdfjs_test.pdf");
michael@0:   var newTabBrowser = gBrowser.getBrowserForTab(tab);
michael@0:   newTabBrowser.addEventListener("load", function eventHandler() {
michael@0:     newTabBrowser.removeEventListener("load", eventHandler, true);
michael@0: 
michael@0:     var document = newTabBrowser.contentDocument,
michael@0:         window = newTabBrowser.contentWindow;
michael@0: 
michael@0:     // Runs tests after all 'load' event handlers have fired off
michael@0:     window.addEventListener("documentload", function() {
michael@0:       runTests(document, window, finish);
michael@0:     }, false, true);
michael@0:   }, true);
michael@0: }
michael@0: 
michael@0: function runTests(document, window, callback) {
michael@0:   // check that PDF is opened with internal viewer
michael@0:   ok(document.querySelector('div#viewer'), "document content has viewer UI");
michael@0:   ok('PDFJS' in window.wrappedJSObject, "window content has PDFJS object");
michael@0: 
michael@0:   //open sidebar
michael@0:   var sidebar = document.querySelector('button#sidebarToggle');
michael@0:   var outerContainer = document.querySelector('div#outerContainer');
michael@0: 
michael@0:   sidebar.click();
michael@0:   ok(outerContainer.classList.contains('sidebarOpen'), 'sidebar opens on click');
michael@0: 
michael@0:   // check that thumbnail view is open
michael@0:   var thumbnailView = document.querySelector('div#thumbnailView');
michael@0:   var outlineView = document.querySelector('div#outlineView');
michael@0: 
michael@0:   is(thumbnailView.getAttribute('class'), null, 'Initial view is thumbnail view');
michael@0:   is(outlineView.getAttribute('class'), 'hidden', 'Outline view is hidden initially');
michael@0: 
michael@0:   //switch to outline view
michael@0:   var viewOutlineButton = document.querySelector('button#viewOutline');
michael@0:   viewOutlineButton.click();
michael@0: 
michael@0:   is(outlineView.getAttribute('class'), '', 'Outline view is visible when selected');
michael@0:   is(thumbnailView.getAttribute('class'), 'hidden', 'Thumbnail view is hidden when outline is selected');
michael@0: 
michael@0:   //switch back to thumbnail view
michael@0:   var viewThumbnailButton = document.querySelector('button#viewThumbnail');
michael@0:   viewThumbnailButton.click();
michael@0: 
michael@0:   is(thumbnailView.getAttribute('class'), '', 'Thumbnail view is visible when selected');
michael@0:   is(outlineView.getAttribute('class'), 'hidden', 'Outline view is hidden when thumbnail is selected');
michael@0: 
michael@0:   sidebar.click();
michael@0: 
michael@0:   callback();
michael@0: }