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1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
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4 * You can obtain one at http://mozilla.org/MPL/2.0/. |
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5 * |
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6 * The origin of this IDL file is |
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7 * http://www.w3.org/TR/hr-time/ |
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8 * |
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9 * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C |
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10 * liability, trademark and document use rules apply. |
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11 */ |
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12 |
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13 typedef double DOMHighResTimeStamp; |
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14 typedef sequence <PerformanceEntry> PerformanceEntryList; |
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15 |
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16 interface Performance { |
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17 DOMHighResTimeStamp now(); |
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18 |
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19 [Constant] |
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20 readonly attribute PerformanceTiming timing; |
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21 [Constant] |
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22 readonly attribute PerformanceNavigation navigation; |
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23 |
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24 jsonifier; |
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25 }; |
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26 |
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27 // http://www.w3c-test.org/webperf/specs/PerformanceTimeline/#sec-window.performance-attribute |
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28 partial interface Performance { |
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29 [Pref="dom.enable_resource_timing"] |
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30 PerformanceEntryList getEntries(); |
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31 [Pref="dom.enable_resource_timing"] |
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32 PerformanceEntryList getEntriesByType(DOMString entryType); |
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33 [Pref="dom.enable_resource_timing"] |
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34 PerformanceEntryList getEntriesByName(DOMString name, optional DOMString |
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35 entryType); |
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36 }; |
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37 |
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38 // http://w3c-test.org/webperf/specs/ResourceTiming/#extensions-performance-interface |
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39 partial interface Performance { |
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40 [Pref="dom.enable_resource_timing"] |
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41 void clearResourceTimings(); |
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42 [Pref="dom.enable_resource_timing"] |
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43 void setResourceTimingBufferSize(unsigned long maxSize); |
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44 }; |