mirror of
https://github.com/classilla/tenfourfox.git
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54 lines
1.3 KiB
JavaScript
54 lines
1.3 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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MARIONETTE_TIMEOUT = 10000;
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SpecialPowers.addPermission("fmradio", true, document);
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var FMRadio = window.navigator.mozFMRadio;
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function verifyInitialState() {
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log("Verifying initial state.");
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ok(FMRadio);
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is(FMRadio.enabled, false);
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enableThenDisable();
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}
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function enableThenDisable() {
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log("Enable FM Radio and disable it immediately.");
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var frequency = FMRadio.frequencyLowerBound + FMRadio.channelWidth;
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var request = FMRadio.enable(frequency);
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ok(request);
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var failedToEnable = false;
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request.onerror = function() {
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failedToEnable = true;
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};
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var enableCompleted = false;
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request.onsuccess = function() {
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ok(!failedToEnable);
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enableCompleted = true;
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};
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var disableReq = FMRadio.disable();
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ok(disableReq);
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disableReq.onsuccess = function() {
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// There are two possibilities which depends on the system
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// process scheduling (bug 911063 comment 0):
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// - enable fails
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// - enable's onsuccess fires before disable's onsucess
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ok(failedToEnable || enableCompleted);
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ok(!FMRadio.enabled);
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finish();
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};
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disableReq.onerror = function() {
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ok(false, "Disable request should not fail.");
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};
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}
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verifyInitialState();
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