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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 #include "config.h" | |
| 32 #include "modules/geolocation/GeolocationInspectorAgent.h" | |
| 33 | |
| 34 #include "modules/geolocation/GeolocationController.h" | |
| 35 | |
| 36 namespace blink { | |
| 37 | |
| 38 PassOwnPtrWillBeRawPtr<GeolocationInspectorAgent> GeolocationInspectorAgent::cre
ate() | |
| 39 { | |
| 40 return adoptPtrWillBeNoop(new GeolocationInspectorAgent()); | |
| 41 } | |
| 42 | |
| 43 GeolocationInspectorAgent::~GeolocationInspectorAgent() | |
| 44 { | |
| 45 } | |
| 46 | |
| 47 GeolocationInspectorAgent::GeolocationInspectorAgent() | |
| 48 : InspectorBaseAgent<GeolocationInspectorAgent>("Geolocation") | |
| 49 , m_geolocationOverridden(false) | |
| 50 { | |
| 51 } | |
| 52 | |
| 53 void GeolocationInspectorAgent::setGeolocationOverride(ErrorString* error, const
double* latitude, const double* longitude, const double* accuracy) | |
| 54 { | |
| 55 GeolocationPosition* position = (*m_controllers.begin())->lastPosition(); | |
| 56 if (!m_geolocationOverridden && position) | |
| 57 m_platformGeolocationPosition = position; | |
| 58 | |
| 59 m_geolocationOverridden = true; | |
| 60 if (latitude && longitude && accuracy) | |
| 61 m_geolocationPosition = GeolocationPosition::create(currentTime(), *lati
tude, *longitude, *accuracy); | |
| 62 else | |
| 63 m_geolocationPosition.clear(); | |
| 64 | |
| 65 for (GeolocationControllers::iterator it = m_controllers.begin(); it != m_co
ntrollers.end(); ++it) | |
| 66 (*it)->positionChanged(0); // Kick location update. | |
| 67 } | |
| 68 | |
| 69 void GeolocationInspectorAgent::clearGeolocationOverride(ErrorString*) | |
| 70 { | |
| 71 if (!m_geolocationOverridden) | |
| 72 return; | |
| 73 m_geolocationOverridden = false; | |
| 74 m_geolocationPosition.clear(); | |
| 75 | |
| 76 if (GeolocationPosition* platformPosition = m_platformGeolocationPosition.ge
t()) { | |
| 77 for (GeolocationControllers::iterator it = m_controllers.begin(); it !=
m_controllers.end(); ++it) | |
| 78 (*it)->positionChanged(platformPosition); | |
| 79 } | |
| 80 } | |
| 81 | |
| 82 GeolocationPosition* GeolocationInspectorAgent::overrideGeolocationPosition(Geol
ocationPosition* position) | |
| 83 { | |
| 84 if (m_geolocationOverridden) { | |
| 85 if (position) | |
| 86 m_platformGeolocationPosition = position; | |
| 87 return m_geolocationPosition.get(); | |
| 88 } | |
| 89 return position; | |
| 90 } | |
| 91 | |
| 92 void GeolocationInspectorAgent::addController(GeolocationController* controller) | |
| 93 { | |
| 94 m_controllers.add(controller); | |
| 95 } | |
| 96 | |
| 97 void GeolocationInspectorAgent::removeController(GeolocationController* controll
er) | |
| 98 { | |
| 99 m_controllers.remove(controller); | |
| 100 } | |
| 101 | |
| 102 void GeolocationInspectorAgent::trace(Visitor* visitor) | |
| 103 { | |
| 104 #if ENABLE(OILPAN) | |
| 105 visitor->trace(m_controllers); | |
| 106 #endif | |
| 107 visitor->trace(m_geolocationPosition); | |
| 108 visitor->trace(m_platformGeolocationPosition); | |
| 109 InspectorBaseAgent::trace(visitor); | |
| 110 } | |
| 111 | |
| 112 } // namespace blink | |
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Chromium Code Reviews
Issue 620343002:
DevTools: Remove geolocation override from renderer (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master