зеркало из https://github.com/mozilla/gecko-dev.git
45 строки
1.6 KiB
JavaScript
45 строки
1.6 KiB
JavaScript
function getFileStream(filename)
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{
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// Get the location of this sjs file, and then use that to figure out where
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// to find where our other files are.
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var self = Components.classes["@mozilla.org/file/local;1"]
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.createInstance(Components.interfaces.nsILocalFile);
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self.initWithPath(getState("__LOCATION__"));
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var file = self.parent;
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file.append(filename);
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dump(file.path + "\n");
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var fileStream = Components.classes['@mozilla.org/network/file-input-stream;1']
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.createInstance(Components.interfaces.nsIFileInputStream);
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fileStream.init(file, 1, 0, false);
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return fileStream;
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}
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var gTimer;
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function handleRequest(request, response)
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{
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response.processAsync();
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response.setStatusLine(request.httpVersion, 200, "OK");
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response.setHeader("Content-Type", "image/gif", false);
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var firststream = getFileStream("threeframes-start.gif");
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response.bodyOutputStream.writeFrom(firststream, firststream.available())
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firststream.close();
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gTimer = Components.classes["@mozilla.org/timer;1"].createInstance(Components.interfaces.nsITimer);
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gTimer.initWithCallback(function()
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{
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var secondstream = getFileStream("threeframes-end.gif");
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response.bodyOutputStream.writeFrom(secondstream, secondstream.available())
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secondstream.close();
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response.finish();
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// This time needs to be longer than the animation timer in
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// threeframes-start.gif. That's specified as 100ms; just use 5 seconds as
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// a reasonable upper bound. Since this is just a crashtest, timeouts
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// aren't a big deal.
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}, 5 * 1000 /* milliseconds */, Components.interfaces.nsITimer.TYPE_ONE_SHOT);
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}
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