1 /* 2 * Copyright (C) 2010 Google Inc. All rights reserved. 3 * Copyright (C) 2012 Apple Inc. All Rights Reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: 8 * 9 * * Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * * Redistributions in binary form must reproduce the above 12 * copyright notice, this list of conditions and the following disclaimer 13 * in the documentation and/or other materials provided with the 14 * distribution. 15 * * Neither the name of Google Inc. nor the names of its 16 * contributors may be used to endorse or promote products derived from 17 * this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef GeolocationClientMock_h 33 #define GeolocationClientMock_h 34 35 #include "modules/geolocation/GeolocationClient.h" 36 #include "platform/Timer.h" 37 #include "platform/heap/Handle.h" 38 #include "wtf/HashSet.h" 39 #include "wtf/text/WTFString.h" 40 41 namespace blink { 42 43 class GeolocationController; 44 class GeolocationPosition; 45 46 // Provides a mock object for the geolocation client. 47 class GeolocationClientMock : public GeolocationClient { 48 public: 49 GeolocationClientMock(); 50 virtual ~GeolocationClientMock(); 51 52 void setPosition(GeolocationPosition*); 53 void setPositionUnavailableError(const String& errorMessage); 54 void setPermission(bool allowed); 55 int numberOfPendingPermissionRequests() const; 56 57 // GeolocationClient 58 virtual void startUpdating() OVERRIDE; 59 virtual void stopUpdating() OVERRIDE; 60 virtual void setEnableHighAccuracy(bool) OVERRIDE; 61 virtual GeolocationPosition* lastPosition() OVERRIDE; 62 virtual void requestPermission(Geolocation*) OVERRIDE; 63 virtual void cancelPermissionRequest(Geolocation*) OVERRIDE; 64 void controllerForTestAdded(GeolocationController*) OVERRIDE; 65 void controllerForTestRemoved(GeolocationController*) OVERRIDE; 66 67 virtual void trace(Visitor*) OVERRIDE; 68 69 private: 70 void asyncUpdateController(); 71 void controllerTimerFired(Timer<GeolocationClientMock>*); 72 73 void asyncUpdatePermission(); 74 void permissionTimerFired(Timer<GeolocationClientMock>*); 75 76 void clearError(); 77 78 typedef WillBeHeapHashSet<RawPtrWillBeWeakMember<GeolocationController> > GeolocationControllers; 79 GeolocationControllers m_controllers; 80 81 PersistentWillBeMember<GeolocationPosition> m_lastPosition; 82 bool m_hasError; 83 String m_errorMessage; 84 Timer<GeolocationClientMock> m_controllerTimer; 85 Timer<GeolocationClientMock> m_permissionTimer; 86 bool m_isActive; 87 88 enum PermissionState { 89 PermissionStateUnset, 90 PermissionStateAllowed, 91 PermissionStateDenied 92 }; 93 94 PermissionState m_permissionState; 95 96 typedef PersistentHeapHashSetWillBeHeapHashSet<Member<Geolocation> > GeolocationSet; 97 GeolocationSet m_pendingPermissions; 98 }; 99 100 } 101 102 #endif 103