/src/mozilla-central/dom/performance/PerformanceNavigationTiming.cpp
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1 | | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
2 | | /* vim: set ts=8 sts=2 et sw=2 tw=80: */ |
3 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
4 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
5 | | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
6 | | |
7 | | #include "mozilla/dom/PerformanceNavigationTiming.h" |
8 | | #include "mozilla/dom/PerformanceNavigationTimingBinding.h" |
9 | | |
10 | | using namespace mozilla::dom; |
11 | | |
12 | 0 | NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(PerformanceNavigationTiming) |
13 | 0 | NS_INTERFACE_MAP_END_INHERITING(PerformanceResourceTiming) |
14 | | |
15 | | NS_IMPL_ADDREF_INHERITED(PerformanceNavigationTiming, PerformanceResourceTiming) |
16 | | NS_IMPL_RELEASE_INHERITED(PerformanceNavigationTiming, PerformanceResourceTiming) |
17 | | |
18 | | JSObject* |
19 | | PerformanceNavigationTiming::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) |
20 | 0 | { |
21 | 0 | return PerformanceNavigationTiming_Binding::Wrap(aCx, this, aGivenProto); |
22 | 0 | } |
23 | | |
24 | | #define REDUCE_TIME_PRECISION \ |
25 | 0 | if (mPerformance->IsSystemPrincipal()) { \ |
26 | 0 | return rawValue; \ |
27 | 0 | } \ |
28 | 0 | return nsRFPService::ReduceTimePrecisionAsMSecs(rawValue, \ |
29 | 0 | mPerformance->GetRandomTimelineSeed()) |
30 | | |
31 | | DOMHighResTimeStamp |
32 | | PerformanceNavigationTiming::UnloadEventStart() const |
33 | 0 | { |
34 | 0 | DOMHighResTimeStamp rawValue = |
35 | 0 | mPerformance->GetDOMTiming()->GetUnloadEventStartHighRes(); |
36 | 0 |
|
37 | 0 | REDUCE_TIME_PRECISION; |
38 | 0 | } |
39 | | |
40 | | DOMHighResTimeStamp |
41 | | PerformanceNavigationTiming::UnloadEventEnd() const |
42 | 0 | { |
43 | 0 | DOMHighResTimeStamp rawValue = |
44 | 0 | mPerformance->GetDOMTiming()->GetUnloadEventEndHighRes(); |
45 | 0 |
|
46 | 0 | REDUCE_TIME_PRECISION; |
47 | 0 | } |
48 | | |
49 | | DOMHighResTimeStamp |
50 | | PerformanceNavigationTiming::DomInteractive() const |
51 | 0 | { |
52 | 0 | DOMHighResTimeStamp rawValue = |
53 | 0 | mPerformance->GetDOMTiming()->GetDomInteractiveHighRes(); |
54 | 0 |
|
55 | 0 | REDUCE_TIME_PRECISION; |
56 | 0 | } |
57 | | |
58 | | DOMHighResTimeStamp |
59 | | PerformanceNavigationTiming::DomContentLoadedEventStart() const |
60 | 0 | { |
61 | 0 | DOMHighResTimeStamp rawValue = |
62 | 0 | mPerformance->GetDOMTiming()->GetDomContentLoadedEventStartHighRes(); |
63 | 0 |
|
64 | 0 | REDUCE_TIME_PRECISION; |
65 | 0 | } |
66 | | |
67 | | DOMHighResTimeStamp |
68 | | PerformanceNavigationTiming::DomContentLoadedEventEnd() const |
69 | 0 | { |
70 | 0 | DOMHighResTimeStamp rawValue = |
71 | 0 | mPerformance->GetDOMTiming()->GetDomContentLoadedEventEndHighRes(); |
72 | 0 |
|
73 | 0 | REDUCE_TIME_PRECISION; |
74 | 0 | } |
75 | | |
76 | | DOMHighResTimeStamp |
77 | | PerformanceNavigationTiming::DomComplete() const |
78 | 0 | { |
79 | 0 | DOMHighResTimeStamp rawValue = |
80 | 0 | mPerformance->GetDOMTiming()->GetDomCompleteHighRes(); |
81 | 0 |
|
82 | 0 | REDUCE_TIME_PRECISION; |
83 | 0 | } |
84 | | |
85 | | DOMHighResTimeStamp |
86 | | PerformanceNavigationTiming::LoadEventStart() const |
87 | 0 | { |
88 | 0 | DOMHighResTimeStamp rawValue = |
89 | 0 | mPerformance->GetDOMTiming()->GetLoadEventStartHighRes(); |
90 | 0 |
|
91 | 0 | REDUCE_TIME_PRECISION; |
92 | 0 | } |
93 | | |
94 | | DOMHighResTimeStamp |
95 | | PerformanceNavigationTiming::LoadEventEnd() const |
96 | 0 | { |
97 | 0 | DOMHighResTimeStamp rawValue = |
98 | 0 | mPerformance->GetDOMTiming()->GetLoadEventEndHighRes(); |
99 | 0 |
|
100 | 0 | REDUCE_TIME_PRECISION; |
101 | 0 | } |
102 | | |
103 | | NavigationType |
104 | | PerformanceNavigationTiming::Type() const |
105 | 0 | { |
106 | 0 | switch(mPerformance->GetDOMTiming()->GetType()) { |
107 | 0 | case nsDOMNavigationTiming::TYPE_NAVIGATE: |
108 | 0 | return NavigationType::Navigate; |
109 | 0 | break; |
110 | 0 | case nsDOMNavigationTiming::TYPE_RELOAD: |
111 | 0 | return NavigationType::Reload; |
112 | 0 | break; |
113 | 0 | case nsDOMNavigationTiming::TYPE_BACK_FORWARD: |
114 | 0 | return NavigationType::Back_forward; |
115 | 0 | break; |
116 | 0 | default: |
117 | 0 | // The type is TYPE_RESERVED or some other value that was later added. |
118 | 0 | // We fallback to the default of Navigate. |
119 | 0 | return NavigationType::Navigate; |
120 | 0 | } |
121 | 0 | } |
122 | | |
123 | | uint16_t |
124 | | PerformanceNavigationTiming::RedirectCount() const |
125 | 0 | { |
126 | 0 | return mTimingData->GetRedirectCount(); |
127 | 0 | } |
128 | | |
129 | | void |
130 | | PerformanceNavigationTiming::UpdatePropertiesFromHttpChannel(nsIHttpChannel* aHttpChannel, |
131 | | nsITimedChannel* aChannel) |
132 | 0 | { |
133 | 0 | mTimingData->SetPropertiesFromHttpChannel(aHttpChannel, aChannel); |
134 | 0 | } |