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53 lines
1.6 KiB
HTML
53 lines
1.6 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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Test that a image decoding error producs a net:failed-to-process-uri-content
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observer event with the nsIURI of the failed image as the subject
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-->
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<head>
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<title>Test for image net:failed-to-process-uri-content</title>
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<script type="application/javascript" src="chrome://mochikit/content/MochiKit/packed.js"></script>
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<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
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</head>
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<body>
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<p id="display"></p>
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<pre id="test">
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</pre>
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<script type="application/javascript">
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SimpleTest.waitForExplicitFinish();
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const Ci = Components.interfaces;
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const Cc = Components.classes;
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var obs = Cc["@mozilla.org/observer-service;1"].getService();
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obs = obs.QueryInterface(Ci.nsIObserverService);
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var observer = {
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QueryInterface: function (aIID) {
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if (aIID.equals(Ci.nsISupports) ||
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aIID.equals(Ci.nsIObserver))
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return this;
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throw Cr.NS_ERROR_NO_INTERFACE;
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},
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observe: function(subject, topic, data) {
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ok(topic == "net:failed-to-process-uri-content", "wrong topic");
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subject = subject.QueryInterface(Ci.nsIURI);
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ok(subject.asciiSpec == "chrome://mochitests/content/chrome/image/test/mochitest/invalid.jpg", "wrong subject");
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obs.removeObserver(this, "net:failed-to-process-uri-content");
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SimpleTest.finish();
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}
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};
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obs.addObserver(observer, "net:failed-to-process-uri-content", false);
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document.write('<img src="damon.jpg">');
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document.write('<img src="invalid.jpg">');
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</script>
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</body>
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</html>
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