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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 | * | |
8 | * 1. Redistributions of source code must retain the above copyright | |
9 | * notice, this list of conditions and the following disclaimer. | |
10 | * 2. Redistributions in binary form must reproduce the above copyright | |
11 | * notice, this list of conditions and the following disclaimer in the | |
12 | * documentation and/or other materials provided with the distribution. | |
13 | * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of | |
14 | * its contributors may be used to endorse or promote products derived | |
15 | * from this software without specific prior written permission. | |
16 | * | |
17 | * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY | |
18 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
19 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
20 | * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY | |
21 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
22 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
23 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
24 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
27 | */ | |
28 | ||
9dae56ea A |
29 | #ifndef ExceptionHelpers_h |
30 | #define ExceptionHelpers_h | |
31 | ||
6fe7ccc8 | 32 | #include "JSObject.h" |
9dae56ea A |
33 | |
34 | namespace JSC { | |
35 | ||
6fe7ccc8 A |
36 | JS_EXPORT_PRIVATE JSObject* createInterruptedExecutionException(JSGlobalData*); |
37 | bool isInterruptedExecutionException(JSObject*); | |
38 | bool isInterruptedExecutionException(JSValue); | |
39 | ||
40 | JSObject* createTerminatedExecutionException(JSGlobalData*); | |
41 | bool isTerminatedExecutionException(JSObject*); | |
42 | JS_EXPORT_PRIVATE bool isTerminatedExecutionException(JSValue); | |
43 | ||
44 | JS_EXPORT_PRIVATE JSObject* createStackOverflowError(ExecState*); | |
45 | JSObject* createStackOverflowError(JSGlobalObject*); | |
46 | JSObject* createOutOfMemoryError(JSGlobalObject*); | |
47 | JSObject* createUndefinedVariableError(ExecState*, const Identifier&); | |
48 | JSObject* createNotAnObjectError(ExecState*, JSValue); | |
49 | JSObject* createInvalidParamError(ExecState*, const char* op, JSValue); | |
50 | JSObject* createNotAConstructorError(ExecState*, JSValue); | |
51 | JSObject* createNotAFunctionError(ExecState*, JSValue); | |
52 | JSObject* createErrorForInvalidGlobalAssignment(ExecState*, const UString&); | |
53 | ||
54 | JSObject* throwOutOfMemoryError(ExecState*); | |
55 | JSObject* throwStackOverflowError(ExecState*); | |
56 | ||
57 | ||
58 | class InterruptedExecutionError : public JSNonFinalObject { | |
59 | private: | |
60 | InterruptedExecutionError(JSGlobalData& globalData) | |
61 | : JSNonFinalObject(globalData, globalData.interruptedExecutionErrorStructure.get()) | |
62 | { | |
63 | } | |
64 | ||
65 | static JSValue defaultValue(const JSObject*, ExecState*, PreferredPrimitiveType); | |
66 | ||
67 | public: | |
68 | typedef JSNonFinalObject Base; | |
69 | ||
70 | static InterruptedExecutionError* create(JSGlobalData& globalData) | |
71 | { | |
72 | InterruptedExecutionError* error = new (NotNull, allocateCell<InterruptedExecutionError>(globalData.heap)) InterruptedExecutionError(globalData); | |
73 | error->finishCreation(globalData); | |
74 | return error; | |
75 | } | |
76 | ||
77 | static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue prototype) | |
78 | { | |
79 | return Structure::create(globalData, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), &s_info); | |
80 | } | |
81 | ||
82 | static const ClassInfo s_info; | |
83 | }; | |
84 | ||
85 | class TerminatedExecutionError : public JSNonFinalObject { | |
86 | private: | |
87 | TerminatedExecutionError(JSGlobalData& globalData) | |
88 | : JSNonFinalObject(globalData, globalData.terminatedExecutionErrorStructure.get()) | |
89 | { | |
90 | } | |
91 | ||
92 | static JSValue defaultValue(const JSObject*, ExecState*, PreferredPrimitiveType); | |
93 | ||
94 | public: | |
95 | typedef JSNonFinalObject Base; | |
96 | ||
97 | static TerminatedExecutionError* create(JSGlobalData& globalData) | |
98 | { | |
99 | TerminatedExecutionError* error = new (NotNull, allocateCell<TerminatedExecutionError>(globalData.heap)) TerminatedExecutionError(globalData); | |
100 | error->finishCreation(globalData); | |
101 | return error; | |
102 | } | |
103 | ||
104 | static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue prototype) | |
105 | { | |
106 | return Structure::create(globalData, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), &s_info); | |
107 | } | |
108 | ||
109 | static JS_EXPORTDATA const ClassInfo s_info; | |
110 | }; | |
9dae56ea A |
111 | |
112 | } // namespace JSC | |
113 | ||
114 | #endif // ExceptionHelpers_h |