1 /* 2 * Copyright (C) 2008 Apple 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 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef PositionError_h 27 #define PositionError_h 28 29 #include "bindings/v8/ScriptWrappable.h" 30 #include "platform/heap/Handle.h" 31 #include "wtf/text/WTFString.h" 32 33 namespace WebCore { 34 35 class PositionError : public GarbageCollectedFinalized<PositionError>, public ScriptWrappable { 36 public: 37 enum ErrorCode { 38 PERMISSION_DENIED = 1, 39 POSITION_UNAVAILABLE = 2, 40 TIMEOUT = 3 41 }; 42 43 static PositionError* create(ErrorCode code, const String& message) { return new PositionError(code, message); } 44 void trace(Visitor*) { } 45 46 ErrorCode code() const { return m_code; } 47 const String& message() const { return m_message; } 48 void setIsFatal(bool isFatal) { m_isFatal = isFatal; } 49 bool isFatal() const { return m_isFatal; } 50 51 private: 52 PositionError(ErrorCode code, const String& message) 53 : m_code(code) 54 , m_message(message) 55 , m_isFatal(false) 56 { 57 ScriptWrappable::init(this); 58 } 59 60 ErrorCode m_code; 61 String m_message; 62 // Whether the error is fatal, such that no request can ever obtain a good 63 // position fix in the future. 64 bool m_isFatal; 65 }; 66 67 } // namespace WebCore 68 69 #endif // PositionError_h 70
