1 /* 2 * Copyright (C) 2010 Google 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef WebPerformance_h 32 #define WebPerformance_h 33 34 #include "../platform/WebCommon.h" 35 #include "../platform/WebPrivatePtr.h" 36 #include "WebNavigationType.h" 37 38 #if BLINK_IMPLEMENTATION 39 #include "platform/heap/Handle.h" 40 #endif 41 42 namespace blink { 43 44 class Performance; 45 46 class WebPerformance { 47 public: 48 ~WebPerformance() { reset(); } 49 50 WebPerformance() { } 51 52 WebPerformance(const WebPerformance& p) { assign(p); } 53 54 WebPerformance& operator=(const WebPerformance& p) 55 { 56 assign(p); 57 return *this; 58 } 59 60 BLINK_EXPORT void reset(); 61 BLINK_EXPORT void assign(const WebPerformance&); 62 63 // This only returns one of {Other|Reload|BackForward}. 64 // Form submits and link clicks all fall under other. 65 BLINK_EXPORT WebNavigationType navigationType() const; 66 67 BLINK_EXPORT double navigationStart() const; 68 BLINK_EXPORT double unloadEventEnd() const; 69 BLINK_EXPORT double redirectStart() const; 70 BLINK_EXPORT double redirectEnd() const; 71 BLINK_EXPORT unsigned short redirectCount() const; 72 BLINK_EXPORT double fetchStart() const; 73 BLINK_EXPORT double domainLookupStart() const; 74 BLINK_EXPORT double domainLookupEnd() const; 75 BLINK_EXPORT double connectStart() const; 76 BLINK_EXPORT double connectEnd() const; 77 BLINK_EXPORT double requestStart() const; 78 BLINK_EXPORT double responseStart() const; 79 BLINK_EXPORT double responseEnd() const; 80 BLINK_EXPORT double domLoading() const; 81 BLINK_EXPORT double domInteractive() const; 82 BLINK_EXPORT double domContentLoadedEventStart() const; 83 BLINK_EXPORT double domContentLoadedEventEnd() const; 84 BLINK_EXPORT double domComplete() const; 85 BLINK_EXPORT double loadEventStart() const; 86 BLINK_EXPORT double loadEventEnd() const; 87 88 #if BLINK_IMPLEMENTATION 89 WebPerformance(const PassRefPtrWillBeRawPtr<Performance>&); 90 WebPerformance& operator=(const PassRefPtrWillBeRawPtr<Performance>&); 91 #endif 92 93 private: 94 WebPrivatePtr<Performance> m_private; 95 }; 96 97 } // namespace blink 98 99 #endif 100
