зеркало из https://github.com/mozilla/gecko-dev.git
124 строки
4.8 KiB
HTML
124 строки
4.8 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=895239
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 895239</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<script type="application/javascript">
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function testPaintextSerializerWithPlaceHolder() {
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const de = SpecialPowers.Ci.nsIDocumentEncoder;
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const Cc = SpecialPowers.Cc;
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// Create a plaintext encoder with the flag OutputNonTextContentAsPlaceholder.
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var encoder = Cc["@mozilla.org/layout/documentEncoder;1?type=text/plain"]
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.createInstance(de);
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var flags = de.OutputRaw |
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de.OutputNonTextContentAsPlaceholder;
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encoder.init(document, "text/plain", flags);
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function toPlaintext(id) {
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var element = document.getElementById(id);
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var range = document.createRange();
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range.selectNodeContents(element);
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encoder.setRange(range);
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return encoder.encodeToString();
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}
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// Test cases to serialize all nodes including invisible nodes.
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is(toPlaintext("case1"), "This is an audio \uFFFC! ", "test with <audio>");
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is(toPlaintext("case2"), "This is a canvas \uFFFC! ", "test with <canvas>");
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is(toPlaintext("case3"), "This is an iframe \uFFFC! ", "test with one <iframe>");
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is(toPlaintext("case4"), "One iframe \uFFFC with another iframe \uFFFC. ", "test with two <iframes>");
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is(toPlaintext("case5"), "This is a meter \uFFFC! ", "test with <meter>");
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is(toPlaintext("case6"), "This is a progress \uFFFC! ", "test with <progress>");
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is(toPlaintext("case7"), "This is an object \uFFFC! ", "test with <object>");
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is(toPlaintext("case8"), "This is a svg \uFFFC! ", "test with <svg>");
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is(toPlaintext("case9"), "This is a video \uFFFC! ", "test with <video>");
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is(toPlaintext("case10"), "This is a video \uFFFC! ", "test with nested tags");
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// Test cases to serialize visible nodes only.
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encoder.init(document, "text/plain", flags | de.SkipInvisibleContent);
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is(toPlaintext("case1"), "This is an audio \uFFFC! ", "test with <audio> for visible nodes");
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is(toPlaintext("case2"), "This is a canvas \uFFFC! ", "test with <canvas> for visible nodes");
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is(toPlaintext("case3"), "This is an iframe \uFFFC! ", "test with one <iframe> for visible nodes");
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is(toPlaintext("case4"), "One iframe \uFFFC with another iframe . ", "test with two <iframes> for visible nodes");
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is(toPlaintext("case5"), "This is a meter \uFFFC! ", "test with <meter> for visible nodes");
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is(toPlaintext("case6"), "This is a progress \uFFFC! ", "test with <progress> for visible nodes");
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is(toPlaintext("case7"), "This is an object \uFFFC! ", "test with <object> for visible nodes");
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is(toPlaintext("case8"), "This is a svg \uFFFC! ", "test with <svg> for visible nodes");
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is(toPlaintext("case9"), "This is a video \uFFFC! ", "test with <video> for visible nodes");
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is(toPlaintext("case10"), "This is a video \uFFFC! ", "test with nested tags for visible nodes");
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SimpleTest.finish();
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}
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addLoadEvent(testPaintextSerializerWithPlaceHolder);
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SimpleTest.waitForExplicitFinish();
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</script>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=895239">Mozilla Bug 895239</a>
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<p id="display"></p>
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<div id="content">
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<span id="case1">This is an audio
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<audio controls="controls">
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Your browser does not support <code>audio</code> element.
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</audio>!
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</span>
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<span id="case2">This is a canvas
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<canvas height="100" width="100">
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Your browser does not support canvas element.
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</canvas>!
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</span>
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<span id="case3">This is an iframe
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<iframe src="about:blank">
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Your browser does not support iframes.
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</iframe>!
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</span>
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<span id="case4">One iframe
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<iframe src="about:blank">
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Your browser does not support iframes.
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</iframe> with another iframe
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<iframe src="about:blank" style="display: none"></iframe>.
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</span>
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<span id="case5">This is a meter
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<meter min="0" max="100" value="50">
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50%
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</meter>!
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</span>
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<span id="case6">This is a progress
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<progress max="100" value="70">
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70%
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</progress>!
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</span>
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<span id="case7">This is an object
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<object type="application/x-shockware-flash">
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<a href="#">Download the plugin.</a>
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</object>!
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</span>
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<span id="case8">This is a svg
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<svg height="100" width="100">
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Your browser does not support svg.
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<circle cx="100" cy="100" r="80" fill="green"></circle>
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</svg>!
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</span>
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<span id="case9">This is a video
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<video>
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Your browser does not support videos.
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</video>!
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</span>
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<span id="case10">This is a video
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<video>
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Your browser does not support videos.<iframe src="about:blank"></iframe>
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</video>!
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</span>
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</div>
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<pre id="test">
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</pre>
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</body>
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</html>
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