1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/reftests/flexbox/flexbox-dyn-insertAroundText-1.xhtml Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,87 @@
1.4 +<?xml version="1.0" encoding="UTF-8"?>
1.5 +<!--
1.6 + Any copyright is dedicated to the Public Domain.
1.7 + http://creativecommons.org/publicdomain/zero/1.0/
1.8 +-->
1.9 +<!--
1.10 + This test verifies that we reconstruct frames as necessary, after content
1.11 + (including whitespace & text) is dynamically inserted as a child of a
1.12 + flexbox. (Note that in cases where we know the whitespace is going to be
1.13 + dropped, we don't bother reconstructing frames. This test is to be sure we
1.14 + aren't overzealous with that optimization.)
1.15 +-->
1.16 +<html xmlns="http://www.w3.org/1999/xhtml"
1.17 + class="reftest-wait">
1.18 + <head>
1.19 + <style>
1.20 + body { font-size: 10px; }
1.21 +
1.22 + div.flexbox {
1.23 + border: 1px dashed blue;
1.24 + width: 300px;
1.25 + display: flex;
1.26 + justify-content: space-around;
1.27 + margin-bottom: 1px;
1.28 + white-space: pre;
1.29 + }
1.30 + </style>
1.31 + <script>
1.32 + function insertNodeAtPosnInElem(aNodeToInsert, aPosn, aParentId) {
1.33 + var parent = document.getElementById(aParentId);
1.34 + var insertBeforeTarget = parent.firstChild;
1.35 + for (var i = 0; i < aPosn; i++) {
1.36 + insertBeforeTarget = insertBeforeTarget.nextSibling;
1.37 + }
1.38 + parent.insertBefore(aNodeToInsert, insertBeforeTarget);
1.39 + }
1.40 +
1.41 + function tweak() {
1.42 + // Just inserting whitespace
1.43 + // -------------------------
1.44 + insertNodeAtPosnInElem(document.createTextNode(" "), 0, "f0");
1.45 + insertNodeAtPosnInElem(document.createTextNode(" "), 1, "f1");
1.46 +
1.47 + // Inserting text or text with whitespace
1.48 + // --------------------------------------
1.49 + insertNodeAtPosnInElem(document.createTextNode("[NewText]"), 0, "f2");
1.50 + insertNodeAtPosnInElem(document.createTextNode("[NewText] "), 0, "f3");
1.51 + insertNodeAtPosnInElem(document.createTextNode(" [NewText]"), 0, "f4");
1.52 + insertNodeAtPosnInElem(document.createTextNode("[NewText]"), 1, "f5");
1.53 + insertNodeAtPosnInElem(document.createTextNode("[NewText] "), 1, "f6");
1.54 + insertNodeAtPosnInElem(document.createTextNode(" [NewText]"), 1, "f7");
1.55 +
1.56 + // Same as the whitespace cases immediately above, but now with separate
1.57 + // text nodes for the whitespace vs. the text
1.58 + insertNodeAtPosnInElem(document.createTextNode(" "), 0, "f8");
1.59 + insertNodeAtPosnInElem(document.createTextNode("[NewText]"), 0, "f8");
1.60 +
1.61 + insertNodeAtPosnInElem(document.createTextNode("[NewText]"), 0, "f9");
1.62 + insertNodeAtPosnInElem(document.createTextNode(" "), 0, "f9");
1.63 +
1.64 + insertNodeAtPosnInElem(document.createTextNode(" "), 1, "f10");
1.65 + insertNodeAtPosnInElem(document.createTextNode("[NewText]"), 1, "f10");
1.66 +
1.67 + insertNodeAtPosnInElem(document.createTextNode("[NewText]"), 1, "f11");
1.68 + insertNodeAtPosnInElem(document.createTextNode(" "), 1, "f11");
1.69 +
1.70 + document.documentElement.removeAttribute("class");
1.71 + }
1.72 +
1.73 + window.addEventListener("MozReftestInvalidate", tweak, false);
1.74 + </script>
1.75 + </head>
1.76 + <body>
1.77 + <div class="flexbox" id="f0">[OldText]</div>
1.78 + <div class="flexbox" id="f1">[OldText]</div>
1.79 + <div class="flexbox" id="f2">[OldText]</div>
1.80 + <div class="flexbox" id="f3">[OldText]</div>
1.81 + <div class="flexbox" id="f4">[OldText]</div>
1.82 + <div class="flexbox" id="f5">[OldText]</div>
1.83 + <div class="flexbox" id="f6">[OldText]</div>
1.84 + <div class="flexbox" id="f7">[OldText]</div>
1.85 + <div class="flexbox" id="f8">[OldText]</div>
1.86 + <div class="flexbox" id="f9">[OldText]</div>
1.87 + <div class="flexbox" id="f10">[OldText]</div>
1.88 + <div class="flexbox" id="f11">[OldText]</div>
1.89 + </body>
1.90 +</html>
