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1 /* | |
2 * Copyright (C) 2014 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 GeolocationInspectorAgent_h | |
32 #define GeolocationInspectorAgent_h | |
33 | |
34 | |
35 #include "core/inspector/InspectorBaseAgent.h" | |
36 #include "modules/geolocation/GeolocationPosition.h" | |
37 #include "wtf/HashSet.h" | |
38 #include "wtf/text/WTFString.h" | |
39 | |
40 namespace blink { | |
41 | |
42 class GeolocationController; | |
43 | |
44 typedef String ErrorString; | |
45 | |
46 class GeolocationInspectorAgent final : public InspectorBaseAgent<GeolocationIns
pectorAgent>, public InspectorBackendDispatcher::GeolocationCommandHandler { | |
47 WTF_MAKE_NONCOPYABLE(GeolocationInspectorAgent); | |
48 public: | |
49 static PassOwnPtrWillBeRawPtr<GeolocationInspectorAgent> create(); | |
50 virtual ~GeolocationInspectorAgent(); | |
51 virtual void trace(Visitor*) override; | |
52 | |
53 // Protocol methods. | |
54 virtual void setGeolocationOverride(ErrorString*, const double*, const doubl
e*, const double*) override; | |
55 virtual void clearGeolocationOverride(ErrorString*) override; | |
56 | |
57 // Instrumentation method. | |
58 GeolocationPosition* overrideGeolocationPosition(GeolocationPosition*); | |
59 | |
60 void addController(GeolocationController*); | |
61 void removeController(GeolocationController*); | |
62 | |
63 private: | |
64 GeolocationInspectorAgent(); | |
65 typedef WillBeHeapHashSet<RawPtrWillBeWeakMember<GeolocationController> > Ge
olocationControllers; | |
66 GeolocationControllers m_controllers; | |
67 bool m_geolocationOverridden; | |
68 PersistentWillBeMember<GeolocationPosition> m_geolocationPosition; | |
69 PersistentWillBeMember<GeolocationPosition> m_platformGeolocationPosition; | |
70 }; | |
71 | |
72 | |
73 } // namespace blink | |
74 | |
75 | |
76 #endif // !defined(GeolocationInspectorAgent_h) | |
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