1 /* 2 * Copyright (C) 2013 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 ExceptionMessages_h 32 #define ExceptionMessages_h 33 34 #include "wtf/text/WTFString.h" 35 36 namespace WebCore { 37 38 class ExceptionMessages { 39 public: 40 static String failedToConstruct(const String& type, const String& detail = String()); 41 static String failedToExecute(const String& method, const String& type, const String& detail = String()); 42 static String failedToGet(const String& property, const String& type, const String& detail); 43 static String failedToSet(const String& property, const String& type, const String& detail); 44 static String failedToDelete(const String& property, const String& type, const String& detail); 45 46 static String incorrectArgumentType(int argumentIndex, const String& detail); 47 static String incorrectPropertyType(const String& property, const String& detail); 48 49 // If > 0, the argument index that failed type check (1-indexed.) 50 // If == 0, a (non-argument) value (e.g., a setter) failed the same check. 51 static String notAnArrayTypeArgumentOrValue(int argumentIndex); 52 static String notASequenceTypeProperty(const String& propertyName); 53 static String notAFiniteNumber(double value); 54 55 static String notEnoughArguments(unsigned expected, unsigned providedleastNumMandatoryParams); 56 57 private: 58 static String ordinalNumber(int number); 59 }; 60 61 } // namespace WebCore 62 63 #endif // ExceptionMessages_h 64