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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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40 : DOMWindowProperty(frame) | 40 : DOMWindowProperty(frame) |
41 { | 41 { |
42 } | 42 } |
43 | 43 |
44 NavigatorDoNotTrack::~NavigatorDoNotTrack() | 44 NavigatorDoNotTrack::~NavigatorDoNotTrack() |
45 { | 45 { |
46 } | 46 } |
47 | 47 |
48 DEFINE_TRACE(NavigatorDoNotTrack) | 48 DEFINE_TRACE(NavigatorDoNotTrack) |
49 { | 49 { |
50 HeapSupplement<Navigator>::trace(visitor); | 50 Supplement<Navigator>::trace(visitor); |
51 DOMWindowProperty::trace(visitor); | 51 DOMWindowProperty::trace(visitor); |
52 } | 52 } |
53 | 53 |
54 const char* NavigatorDoNotTrack::supplementName() | 54 const char* NavigatorDoNotTrack::supplementName() |
55 { | 55 { |
56 return "NavigatorDoNotTrack"; | 56 return "NavigatorDoNotTrack"; |
57 } | 57 } |
58 | 58 |
59 NavigatorDoNotTrack& NavigatorDoNotTrack::from(Navigator& navigator) | 59 NavigatorDoNotTrack& NavigatorDoNotTrack::from(Navigator& navigator) |
60 { | 60 { |
61 NavigatorDoNotTrack* supplement = static_cast<NavigatorDoNotTrack*>(HeapSupp
lement<Navigator>::from(navigator, supplementName())); | 61 NavigatorDoNotTrack* supplement = static_cast<NavigatorDoNotTrack*>(Suppleme
nt<Navigator>::from(navigator, supplementName())); |
62 if (!supplement) { | 62 if (!supplement) { |
63 supplement = new NavigatorDoNotTrack(navigator.frame()); | 63 supplement = new NavigatorDoNotTrack(navigator.frame()); |
64 provideTo(navigator, supplementName(), supplement); | 64 provideTo(navigator, supplementName(), supplement); |
65 } | 65 } |
66 return *supplement; | 66 return *supplement; |
67 } | 67 } |
68 | 68 |
69 String NavigatorDoNotTrack::doNotTrack(Navigator& navigator) | 69 String NavigatorDoNotTrack::doNotTrack(Navigator& navigator) |
70 { | 70 { |
71 return NavigatorDoNotTrack::from(navigator).doNotTrack(); | 71 return NavigatorDoNotTrack::from(navigator).doNotTrack(); |
72 } | 72 } |
73 | 73 |
74 String NavigatorDoNotTrack::doNotTrack() | 74 String NavigatorDoNotTrack::doNotTrack() |
75 { | 75 { |
76 if (!frame() || !frame()->loader().client()) | 76 if (!frame() || !frame()->loader().client()) |
77 return String(); | 77 return String(); |
78 return frame()->loader().client()->doNotTrackValue(); | 78 return frame()->loader().client()->doNotTrackValue(); |
79 } | 79 } |
80 | 80 |
81 } // namespace blink | 81 } // namespace blink |
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