dom/base/PerformanceEntry.h

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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 #ifndef mozilla_dom_PerformanceEntry_h___
7 #define mozilla_dom_PerformanceEntry_h___
8
9 #include "nsPerformance.h"
10 #include "nsDOMNavigationTiming.h"
11
12 namespace mozilla {
13 namespace dom {
14
15 // http://www.w3.org/TR/performance-timeline/#performanceentry
16 class PerformanceEntry : public nsISupports,
17 public nsWrapperCache
18 {
19 public:
20 PerformanceEntry(nsPerformance* aPerformance);
21 virtual ~PerformanceEntry();
22
23 NS_DECL_CYCLE_COLLECTING_ISUPPORTS
24 NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(PerformanceEntry)
25
26 virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
27
28 nsPerformance* GetParentObject() const
29 {
30 return mPerformance;
31 }
32
33 void GetName(nsAString& aName) const
34 {
35 aName = mName;
36 }
37
38 const nsAString& GetName() const
39 {
40 return mName;
41 }
42
43 void SetName(const nsAString& aName)
44 {
45 mName = aName;
46 }
47
48 void GetEntryType(nsAString& aEntryType) const
49 {
50 aEntryType = mEntryType;
51 }
52
53 const nsAString& GetEntryType()
54 {
55 return mEntryType;
56 }
57
58 void SetEntryType(const nsAString& aEntryType)
59 {
60 mEntryType = aEntryType;
61 }
62
63 virtual DOMHighResTimeStamp StartTime() const
64 {
65 return 0;
66 }
67
68 virtual DOMHighResTimeStamp Duration() const
69 {
70 return 0;
71 }
72
73 protected:
74 nsRefPtr<nsPerformance> mPerformance;
75 nsString mName;
76 nsString mEntryType;
77 };
78
79 } // namespace dom
80 } // namespace mozilla
81
82 #endif /* mozilla_dom_PerformanceEntry_h___ */

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