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_bug696602.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,51 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +let win;
     1.7 +
     1.8 +function test() {
     1.9 +  waitForExplicitFinish();
    1.10 +
    1.11 +  newWindowWithTabView(function(newWin) {
    1.12 +    win = newWin;
    1.13 +
    1.14 +    registerCleanupFunction(function() {
    1.15 +      win.close();
    1.16 +    });
    1.17 +
    1.18 +    let cw = win.TabView.getContentWindow();
    1.19 +    let groupItemOne = cw.GroupItems.groupItems[0];
    1.20 +    let groupItemTwo = createGroupItemWithBlankTabs(win, 300, 300, 20, 10);
    1.21 +
    1.22 +    is(win.gBrowser.tabContainer.getAttribute("overflow"), "true",
    1.23 +       "The tabstrip is overflow");
    1.24 +
    1.25 +    is(groupItemOne.getChildren().length, 10, "Group one has 10 tabs");
    1.26 +    is(groupItemTwo.getChildren().length, 10, "Group two has 10 tabs");
    1.27 +
    1.28 +    checkSelectedTabVisible("two", function() {
    1.29 +      showTabView(function() {
    1.30 +        checkSelectedTabVisible("one", finish);
    1.31 +        groupItemOne.getChild(9).zoomIn();
    1.32 +      }, win);
    1.33 +    });
    1.34 +    groupItemTwo.getChild(9).zoomIn();
    1.35 +  }, function(newWin) {
    1.36 +    for (let i = 0; i < 9; i++)
    1.37 +      newWin.gBrowser.addTab();
    1.38 +  });
    1.39 +}
    1.40 +
    1.41 +function isSelectedTabVisible() {
    1.42 +  let tabstrip = win.gBrowser.tabContainer.mTabstrip;
    1.43 +  let scrollRect = tabstrip.scrollClientRect;
    1.44 +  let tab = win.gBrowser.selectedTab.getBoundingClientRect();
    1.45 +
    1.46 +  return (scrollRect.left <= tab.left && tab.right <= scrollRect.right);
    1.47 +}
    1.48 +
    1.49 +function checkSelectedTabVisible(groupName, callback) {
    1.50 +  whenTabViewIsHidden(function() {
    1.51 +    ok(isSelectedTabVisible(), "Group " + groupName + " selected tab is visible");
    1.52 +    callback();
    1.53 +  }, win);
    1.54 +}