1 /* 2 * Copyright (C) 2009 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 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. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 */ 24 25 #ifndef V8ThrowException_h 26 #define V8ThrowException_h 27 28 #include "wtf/text/WTFString.h" 29 #include <v8.h> 30 31 namespace WebCore { 32 33 enum V8ErrorType { 34 v8RangeError, 35 v8ReferenceError, 36 v8SyntaxError, 37 v8TypeError, 38 v8GeneralError 39 }; 40 41 class V8ThrowException { 42 public: 43 44 static v8::Handle<v8::Value> createDOMException(int ec, v8::Isolate* isolate) 45 { 46 return createDOMException(ec, String(), isolate); 47 } 48 static v8::Handle<v8::Value> createDOMException(int, const String&, v8::Isolate*); 49 50 static v8::Handle<v8::Value> throwDOMException(int ec, v8::Isolate* isolate) 51 { 52 return throwDOMException(ec, String(), isolate); 53 } 54 static v8::Handle<v8::Value> throwDOMException(int, const String&, v8::Isolate*); 55 56 static v8::Handle<v8::Value> createError(V8ErrorType, const String&, v8::Isolate*); 57 static v8::Handle<v8::Value> throwError(V8ErrorType, const String&, v8::Isolate*); 58 static v8::Handle<v8::Value> throwError(v8::Handle<v8::Value>); 59 60 static v8::Handle<v8::Value> createTypeError(const String&, v8::Isolate*); 61 static v8::Handle<v8::Value> throwTypeError(const String&, v8::Isolate*); 62 63 static v8::Handle<v8::Value> throwNotEnoughArgumentsError(v8::Isolate*); 64 }; 65 66 } // namespace WebCore 67 68 #endif // V8ThrowException_h 69
