The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/tabview/test/browser_tabview_startup_transitions.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,59 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +var prefsBranch = Cc["@mozilla.org/preferences-service;1"].
     1.8 +                  getService(Ci.nsIPrefService).
     1.9 +                  getBranch("browser.panorama.");
    1.10 +
    1.11 +function animateZoom() prefsBranch.getBoolPref("animate_zoom");
    1.12 +
    1.13 +function test() {
    1.14 +  waitForExplicitFinish();
    1.15 +  
    1.16 +  let charsetArg = "charset=" + window.content.document.characterSet;
    1.17 +  let win = window.openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no",
    1.18 +                              "about:blank", charsetArg, null, null, true);
    1.19 +
    1.20 +  registerCleanupFunction(function() {
    1.21 +    prefsBranch.setBoolPref("animate_zoom", true);
    1.22 +    win.close();
    1.23 +  });
    1.24 +
    1.25 +  ok(animateZoom(), "By default, we animate on zoom.");
    1.26 +  prefsBranch.setBoolPref("animate_zoom", false);
    1.27 +  ok(!animateZoom(), "animate_zoom = false");
    1.28 +  
    1.29 +  let onLoad = function() {
    1.30 +    win.removeEventListener("load", onLoad, false);
    1.31 +
    1.32 +    // a few shared references
    1.33 +    let tabViewWindow = null;
    1.34 +    let transitioned = 0;
    1.35 +
    1.36 +    let initCallback = function() {
    1.37 +      tabViewWindow = win.TabView.getContentWindow();
    1.38 +      function onTransitionEnd(event) {
    1.39 +        transitioned++;
    1.40 +        info(transitioned);
    1.41 +      }
    1.42 +      tabViewWindow.document.addEventListener("transitionend", onTransitionEnd, false);
    1.43 +
    1.44 +      // don't use showTabView() here because we only want to check whether 
    1.45 +      // zoom out animation happens. Other animations would happen before
    1.46 +      // the callback as waitForFocus() was added to showTabView() in head.js
    1.47 +      let onTabViewShown = function() {
    1.48 +        tabViewWindow.removeEventListener("tabviewshown", onTabViewShown, false);
    1.49 +        tabViewWindow.document.removeEventListener("transitionend", onTransitionEnd, false);
    1.50 +
    1.51 +        ok(!transitioned, "There should be no transitions");
    1.52 +
    1.53 +        finish();
    1.54 +      };
    1.55 +      tabViewWindow.addEventListener("tabviewshown", onTabViewShown, false);
    1.56 +      win.TabView.toggle();
    1.57 +    };
    1.58 +
    1.59 +    win.TabView._initFrame(initCallback);
    1.60 +  }
    1.61 +  win.addEventListener("load", onLoad, false);
    1.62 +}