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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
addPdfStructTreeTest(
"testBasic",
`
<h1>h1</h1>
<p>p1</p>
<div role="heading" aria-level="2">h2</div>
<ul>
<li>uli1</li>
<li>uli2</li>
</ul>
<ol>
<li>oli</li>
</ol>
<table>
<tr><th>tc1</th><th>tc2</th></tr>
<tr><th>tc3</th><td>tc4</td></tr>
</table>
`,
[
{
role: "Root",
children: [
{
role: "Document",
children: [
{
role: "H1",
children: [
{ role: "NonStruct", children: [{ content: ["h1"] }] },
],
},
{
role: "P",
children: [
{ role: "NonStruct", children: [{ content: ["p1"] }] },
],
},
{
role: "H2",
children: [
{ role: "NonStruct", children: [{ content: ["h2"] }] },
],
},
{
role: "L",
children: [
{
role: "LI",
children: [
{ role: "Lbl", children: [{ content: ["•"] }] },
{
role: "NonStruct",
children: [{ content: [" ", "uli1"] }],
},
],
},
{
role: "LI",
children: [
{ role: "Lbl", children: [{ content: ["•"] }] },
{
role: "NonStruct",
children: [{ content: [" ", "uli2"] }],
},
],
},
],
},
{
role: "L",
children: [
{
role: "LI",
children: [
{ role: "Lbl", children: [{ content: ["1."] }] },
{
role: "NonStruct",
children: [{ content: [" ", "oli"] }],
},
],
},
],
},
{
role: "Table",
children: [
{
role: "TR",
children: [
{
// XXX pdf.js doesn't support attributes yet, so we can't
// test scope, headers, col/row span, etc.
role: "TH",
children: [
{ role: "NonStruct", children: [{ content: ["tc1"] }] },
],
},
{
role: "TH",
children: [
{
role: "NonStruct",
children: [{ content: [" ", "tc2"] }],
},
],
},
],
},
{
role: "TR",
children: [
{
role: "TH",
children: [
{ role: "NonStruct", children: [{ content: ["tc3"] }] },
],
},
{
role: "TD",
children: [
{
role: "NonStruct",
children: [{ content: [" ", "tc4"] }],
},
],
},
],
},
],
},
],
},
],
},
],
{ chrome: true, topLevel: true }
);
addPdfStructTreeTest(
"testIframe",
`<h1>inside</h1>`,
[
{
role: "Root",
children: [
{
role: "Document",
children: [
{
role: "NonStruct", // iframe
children: [
{
role: "Document",
children: [
{
role: "H1",
children: [
{
role: "NonStruct",
children: [{ content: ["inside"] }],
},
],
},
],
},
// XXX We render an empty marked content sequence after an
// iframe document for some unknown reason. This is inconsequential.
{ content: [] },
],
},
],
},
],
},
],
{ topLevel: false, iframe: true, remoteIframe: true }
);
addPdfStructTreeTest(
"testIframeWithSurroundingContent",
`
<h1>before</h1>
<iframe src="data:text/html,<h2>inside</h2>"></iframe>
<h3>after</h3>
`,
[
{
role: "Root",
children: [
{
role: "Document",
children: [
{
role: "H1",
children: [
{ role: "NonStruct", children: [{ content: ["before"] }] },
],
},
{
role: "NonStruct", // iframe
children: [
{
role: "Document",
children: [
{
role: "H2",
children: [
{
role: "NonStruct",
children: [{ content: ["inside"] }],
},
],
},
],
},
{ content: [] },
],
},
{
role: "H3",
children: [
{ role: "NonStruct", children: [{ content: ["after"] }] },
],
},
],
},
],
},
]
);
addPdfStructTreeTest(
"testAriaOwns",
`
<div aria-owns="h3 h2 h1">
<h1 id="h1">h1</h1>
<h2 id="h2">h2</h2>
</div>
<h3 id="h3">h3</h3>
`,
[
{
role: "Root",
children: [
{
role: "Document",
children: [
{
role: "NonStruct", // div
children: [
{
role: "H3",
children: [
{ role: "NonStruct", children: [{ content: ["h3"] }] },
],
},
{
role: "H2",
children: [
{ role: "NonStruct", children: [{ content: ["h2"] }] },
],
},
{
role: "H1",
children: [
{ role: "NonStruct", children: [{ content: ["h1"] }] },
],
},
],
},
],
},
],
},
],
{ chrome: true, topLevel: true }
);