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 29 #ifndef DebuggerCallFrame_h 30 #define DebuggerCallFrame_h 31 32 #include "CallFrame.h" 33 34 namespace JSC { 35 36 class DebuggerCallFrame { 37 public: 38 enum Type { ProgramType, FunctionType }; 39 40 DebuggerCallFrame(CallFrame* callFrame) 41 : m_callFrame(callFrame) 42 { 43 } 44 45 DebuggerCallFrame(CallFrame* callFrame, JSValue exception) 46 : m_callFrame(callFrame) 47 , m_exception(exception) 48 { 49 } 50 51 JSGlobalObject* dynamicGlobalObject() const { return m_callFrame->dynamicGlobalObject(); } 52 ScopeChainNode* scopeChain() const { return m_callFrame->scopeChain(); } 53 const UString* functionName() const; 54 UString calculatedFunctionName() const; 55 Type type() const; 56 JSObject* thisObject() const; 57 JSValue evaluate(const UString&, JSValue& exception) const; 58 JSValue exception() const { return m_exception; } 59 60 private: 61 CallFrame* m_callFrame; 62 JSValue m_exception; 63 }; 64 65 } // namespace JSC 66 67 #endif // DebuggerCallFrame_h 68
