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1 <?xml version="1.0"?> |
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2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?> |
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3 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?> |
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4 |
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5 <window title="Popup Unload Test" |
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6 xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> |
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7 |
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8 <!-- |
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9 This test checks that popup elements are removed when the document is changed. |
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10 --> |
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11 |
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12 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> |
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13 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script> |
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14 |
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15 <iframe id="frame" width="300" height="150" src="frame_popupremoving_frame.xul"/> |
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16 |
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17 <script class="testbody" type="application/javascript"> |
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18 <![CDATA[ |
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19 |
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20 SimpleTest.waitForExplicitFinish(); |
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21 |
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22 var gMenus = []; |
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23 |
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24 function popupsOpened() |
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25 { |
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26 var framedoc = $("frame").contentDocument; |
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27 framedoc.addEventListener("DOMAttrModified", modified, false); |
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28 |
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29 // this is the order in which the menus should be hidden (reverse of the |
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30 // order they were opened in). The second menu is removed during the |
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31 // mutation listener, so gets the event afterwards. |
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32 gMenus.push(framedoc.getElementById("nestedmenu4")); |
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33 gMenus.push(framedoc.getElementById("nestedmenu2")); |
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34 gMenus.push(framedoc.getElementById("nestedmenu3")); |
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35 gMenus.push(framedoc.getElementById("nestedmenu1")); |
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36 gMenus.push(framedoc.getElementById("separatemenu4")); |
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37 gMenus.push(framedoc.getElementById("separatemenu2")); |
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38 gMenus.push(framedoc.getElementById("separatemenu3")); |
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39 gMenus.push(framedoc.getElementById("separatemenu1")); |
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40 |
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41 framedoc.location = "about:blank"; |
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42 } |
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43 |
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44 function modified(event) |
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45 { |
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46 if (event.attrName != "open") |
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47 return; |
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48 |
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49 var framedoc = $("frame").contentDocument; |
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50 |
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51 var tohide = null; |
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52 if (event.target.id == "separatemenu3") |
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53 tohide = framedoc.getElementById("separatemenu2"); |
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54 else if (event.target.id == "nestedmenu3") |
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55 tohide = framedoc.getElementById("nestedmenu2"); |
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56 |
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57 if (tohide) { |
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58 tohide.hidden = true; |
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59 // force a layout flush |
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60 $("frame").contentDocument.documentElement.boxObject.width; |
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61 } |
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62 |
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63 is(event.target, gMenus.shift(), event.target.id + " hidden"); |
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64 if (gMenus.length == 0) |
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65 SimpleTest.finish(); |
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66 } |
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67 |
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68 ]]> |
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69 </script> |
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70 |
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71 <body xmlns="http://www.w3.org/1999/xhtml"> |
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72 <p id="display"> |
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73 </p> |
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74 <div id="content" style="display: none"> |
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75 </div> |
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76 <pre id="test"> |
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77 </pre> |
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78 </body> |
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79 |
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80 </window> |