dom/base/PerformanceResourceTiming.h@b8a032363ba2 (annotated)
dom/base/PerformanceResourceTiming.h
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef mozilla_dom_PerformanceResourceTiming_h___ |
| michael@0 | 7 | #define mozilla_dom_PerformanceResourceTiming_h___ |
| michael@0 | 8 | |
| michael@0 | 9 | #include "nsCOMPtr.h" |
| michael@0 | 10 | #include "nsPerformance.h" |
| michael@0 | 11 | #include "nsIChannel.h" |
| michael@0 | 12 | #include "nsITimedChannel.h" |
| michael@0 | 13 | #include "nsDOMNavigationTiming.h" |
| michael@0 | 14 | #include "PerformanceEntry.h" |
| michael@0 | 15 | |
| michael@0 | 16 | namespace mozilla { |
| michael@0 | 17 | namespace dom { |
| michael@0 | 18 | |
| michael@0 | 19 | // http://www.w3.org/TR/resource-timing/#performanceresourcetiming |
| michael@0 | 20 | class PerformanceResourceTiming MOZ_FINAL : public PerformanceEntry |
| michael@0 | 21 | { |
| michael@0 | 22 | public: |
| michael@0 | 23 | typedef mozilla::TimeStamp TimeStamp; |
| michael@0 | 24 | |
| michael@0 | 25 | NS_DECL_ISUPPORTS_INHERITED |
| michael@0 | 26 | NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED( |
| michael@0 | 27 | PerformanceResourceTiming, |
| michael@0 | 28 | PerformanceEntry) |
| michael@0 | 29 | |
| michael@0 | 30 | PerformanceResourceTiming(nsPerformanceTiming* aPerformanceTiming, |
| michael@0 | 31 | nsPerformance* aPerformance); |
| michael@0 | 32 | virtual ~PerformanceResourceTiming(); |
| michael@0 | 33 | |
| michael@0 | 34 | virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE; |
| michael@0 | 35 | |
| michael@0 | 36 | |
| michael@0 | 37 | virtual DOMHighResTimeStamp StartTime() const; |
| michael@0 | 38 | |
| michael@0 | 39 | virtual DOMHighResTimeStamp Duration() const |
| michael@0 | 40 | { |
| michael@0 | 41 | return ResponseEnd() - StartTime(); |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | void GetInitiatorType(nsAString& aInitiatorType) const |
| michael@0 | 45 | { |
| michael@0 | 46 | aInitiatorType = mInitiatorType; |
| michael@0 | 47 | } |
| michael@0 | 48 | |
| michael@0 | 49 | void SetInitiatorType(const nsAString& aInitiatorType) |
| michael@0 | 50 | { |
| michael@0 | 51 | mInitiatorType = aInitiatorType; |
| michael@0 | 52 | } |
| michael@0 | 53 | |
| michael@0 | 54 | DOMHighResTimeStamp FetchStart() const { |
| michael@0 | 55 | return mTiming |
| michael@0 | 56 | ? mTiming->FetchStartHighRes() |
| michael@0 | 57 | : 0; |
| michael@0 | 58 | } |
| michael@0 | 59 | |
| michael@0 | 60 | DOMHighResTimeStamp RedirectStart() const { |
| michael@0 | 61 | // We have to check if all the redirect URIs had the same origin (since |
| michael@0 | 62 | // there is no check in RedirectEndHighRes()) |
| michael@0 | 63 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 64 | ? mTiming->RedirectStartHighRes() |
| michael@0 | 65 | : 0; |
| michael@0 | 66 | } |
| michael@0 | 67 | |
| michael@0 | 68 | DOMHighResTimeStamp RedirectEnd() const { |
| michael@0 | 69 | // We have to check if all the redirect URIs had the same origin (since |
| michael@0 | 70 | // there is no check in RedirectEndHighRes()) |
| michael@0 | 71 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 72 | ? mTiming->RedirectEndHighRes() |
| michael@0 | 73 | : 0; |
| michael@0 | 74 | } |
| michael@0 | 75 | |
| michael@0 | 76 | DOMHighResTimeStamp DomainLookupStart() const { |
| michael@0 | 77 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 78 | ? mTiming->DomainLookupStartHighRes() |
| michael@0 | 79 | : 0; |
| michael@0 | 80 | } |
| michael@0 | 81 | |
| michael@0 | 82 | DOMHighResTimeStamp DomainLookupEnd() const { |
| michael@0 | 83 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 84 | ? mTiming->DomainLookupEndHighRes() |
| michael@0 | 85 | : 0; |
| michael@0 | 86 | } |
| michael@0 | 87 | |
| michael@0 | 88 | DOMHighResTimeStamp ConnectStart() const { |
| michael@0 | 89 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 90 | ? mTiming->ConnectStartHighRes() |
| michael@0 | 91 | : 0; |
| michael@0 | 92 | } |
| michael@0 | 93 | |
| michael@0 | 94 | DOMHighResTimeStamp ConnectEnd() const { |
| michael@0 | 95 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 96 | ? mTiming->ConnectEndHighRes() |
| michael@0 | 97 | : 0; |
| michael@0 | 98 | } |
| michael@0 | 99 | |
| michael@0 | 100 | DOMHighResTimeStamp RequestStart() const { |
| michael@0 | 101 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 102 | ? mTiming->RequestStartHighRes() |
| michael@0 | 103 | : 0; |
| michael@0 | 104 | } |
| michael@0 | 105 | |
| michael@0 | 106 | DOMHighResTimeStamp ResponseStart() const { |
| michael@0 | 107 | return mTiming && mTiming->IsSameOriginAsReferral() |
| michael@0 | 108 | ? mTiming->ResponseStartHighRes() |
| michael@0 | 109 | : 0; |
| michael@0 | 110 | } |
| michael@0 | 111 | |
| michael@0 | 112 | DOMHighResTimeStamp ResponseEnd() const { |
| michael@0 | 113 | return mTiming |
| michael@0 | 114 | ? mTiming->ResponseEndHighRes() |
| michael@0 | 115 | : 0; |
| michael@0 | 116 | } |
| michael@0 | 117 | |
| michael@0 | 118 | DOMHighResTimeStamp SecureConnectionStart() const |
| michael@0 | 119 | { |
| michael@0 | 120 | // This measurement is not available for Navigation Timing either. |
| michael@0 | 121 | // There is a different bug submitted for it. |
| michael@0 | 122 | return 0; |
| michael@0 | 123 | } |
| michael@0 | 124 | |
| michael@0 | 125 | protected: |
| michael@0 | 126 | nsString mInitiatorType; |
| michael@0 | 127 | nsRefPtr<nsPerformanceTiming> mTiming; |
| michael@0 | 128 | }; |
| michael@0 | 129 | |
| michael@0 | 130 | } // namespace dom |
| michael@0 | 131 | } // namespace mozilla |
| michael@0 | 132 | |
| michael@0 | 133 | #endif /* mozilla_dom_PerformanceResourceTiming_h___ */ |
