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1 /* Any copyright is dedicated to the Public Domain. |
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2 http://creativecommons.org/publicdomain/zero/1.0/ */ |
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3 |
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4 function test() { |
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5 waitForExplicitFinish(); |
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6 |
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7 newWindowWithTabView(function (win) { |
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8 registerCleanupFunction(function () win.close()); |
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9 |
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10 let cw = win.TabView.getContentWindow(); |
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11 let groupItem = cw.GroupItems.groupItems[0]; |
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12 |
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13 // create some tabs with favIcons |
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14 for (let i = 0; i < 3; i++) |
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15 win.gBrowser.loadOneTab("http://mochi.test:8888/browser/browser/components/tabview/test/test_bug644097.html", {inBackground: true}); |
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16 |
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17 win.gBrowser.removeTab(win.gBrowser.tabs[0]); |
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18 |
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19 // shrink the group until it stacks |
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20 let size = 400; |
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21 while (!groupItem.isStacked() && --size) |
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22 groupItem.setSize(size, size, true); |
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23 |
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24 // determine the tabItem at the top of the stack |
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25 let tabItem; |
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26 groupItem.getChildren().forEach(function (item) { |
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27 if (groupItem.isTopOfStack(item)) |
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28 tabItem = item; |
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29 }); |
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30 |
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31 ok(tabItem, "we found the tabItem at the top of the stack"); |
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32 |
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33 let fav = tabItem.$fav; |
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34 is(fav.css("display"), "block", "the favIcon is visible"); |
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35 is(fav.css("left"), "0px", "the favIcon is at the left-most position"); |
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36 is(fav.css("top"), "0px", "the favIcon is at the top-most position"); |
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37 |
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38 finish(); |
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39 }); |
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40 } |