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| 1 /* | |
| 2 * Copyright (C) 2012 Intel Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef PerformanceUserTiming_h | |
| 27 #define PerformanceUserTiming_h | |
| 28 | |
| 29 #include "core/page/PerformanceTiming.h" | |
| 30 #include "wtf/HashMap.h" | |
| 31 #include "wtf/PassRefPtr.h" | |
| 32 #include "wtf/RefCounted.h" | |
| 33 #include "wtf/text/StringHash.h" | |
| 34 #include "wtf/text/WTFString.h" | |
| 35 | |
| 36 namespace WebCore { | |
| 37 | |
| 38 class ExceptionState; | |
| 39 class Performance; | |
| 40 class PerformanceEntry; | |
| 41 | |
| 42 typedef unsigned long long (PerformanceTiming::*NavigationTimingFunction)() cons
t; | |
| 43 typedef HashMap<String, Vector<RefPtr<PerformanceEntry> > > PerformanceEntryMap; | |
| 44 | |
| 45 class UserTiming : public RefCounted<UserTiming> { | |
| 46 public: | |
| 47 static PassRefPtr<UserTiming> create(Performance* performance) { return adop
tRef(new UserTiming(performance)); } | |
| 48 | |
| 49 void mark(const String& markName, ExceptionState&); | |
| 50 void clearMarks(const String& markName); | |
| 51 | |
| 52 void measure(const String& measureName, const String& startMark, const Strin
g& endMark, ExceptionState&); | |
| 53 void clearMeasures(const String& measureName); | |
| 54 | |
| 55 Vector<RefPtr<PerformanceEntry> > getMarks() const; | |
| 56 Vector<RefPtr<PerformanceEntry> > getMeasures() const; | |
| 57 | |
| 58 Vector<RefPtr<PerformanceEntry> > getMarks(const String& name) const; | |
| 59 Vector<RefPtr<PerformanceEntry> > getMeasures(const String& name) const; | |
| 60 | |
| 61 private: | |
| 62 explicit UserTiming(Performance*); | |
| 63 | |
| 64 double findExistingMarkStartTime(const String& markName, ExceptionState&); | |
| 65 Performance* m_performance; | |
| 66 PerformanceEntryMap m_marksMap; | |
| 67 PerformanceEntryMap m_measuresMap; | |
| 68 }; | |
| 69 | |
| 70 } | |
| 71 | |
| 72 #endif // !defined(PerformanceUserTiming_h) | |
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Chromium Code Reviews
Issue 26848007:
Move Navigation Timing and other various window-level objects out of page/ (Closed)
Base URL: svn://svn.chromium.org/blink/trunk