debugger/DebuggerActivation.cpp

   1 /*
   2  * Copyright (C) 2008, 2009 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 #include "config.h"
  27 #include "DebuggerActivation.h"
  28
  29 #include "JSActivation.h"
  30
  31 namespace JSC {
  32
  33 DebuggerActivation::DebuggerActivation(JSObject* activation)
  34     : JSObject(DebuggerActivation::createStructure(jsNull()))
  35 {
  36     ASSERT(activation);
  37     ASSERT(activation->isActivationObject());
  38     m_activation = static_cast<JSActivation*>(activation);
  39 }
  40
  41 void DebuggerActivation::markChildren(MarkStack& markStack)
  42 {
  43     JSObject::markChildren(markStack);
  44
  45     if (m_activation)
  46         markStack.append(m_activation);
  47 }
  48
  49 UString DebuggerActivation::className() const
  50 {
  51     return m_activation->className();
  52 }
  53
  54 bool DebuggerActivation::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
  55 {
  56     return m_activation->getOwnPropertySlot(exec, propertyName, slot);
  57 }
  58
  59 void DebuggerActivation::put(ExecState* exec, const Identifier& propertyName, JSValue value, PutPropertySlot& slot)
  60 {
  61     m_activation->put(exec, propertyName, value, slot);
  62 }
  63
  64 void DebuggerActivation::putWithAttributes(ExecState* exec, const Identifier& propertyName, JSValue value, unsigned attributes)
  65 {
  66     m_activation->putWithAttributes(exec, propertyName, value, attributes);
  67 }
  68
  69 bool DebuggerActivation::deleteProperty(ExecState* exec, const Identifier& propertyName)
  70 {
  71     return m_activation->deleteProperty(exec, propertyName);
  72 }
  73
  74 void DebuggerActivation::getOwnPropertyNames(ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode)
  75 {
  76     m_activation->getPropertyNames(exec, propertyNames, mode);
  77 }
  78
  79 bool DebuggerActivation::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
  80 {
  81     return m_activation->getOwnPropertyDescriptor(exec, propertyName, descriptor);
  82 }
  83
  84 void DebuggerActivation::defineGetter(ExecState* exec, const Identifier& propertyName, JSObject* getterFunction, unsigned attributes)
  85 {
  86     m_activation->defineGetter(exec, propertyName, getterFunction, attributes);
  87 }
  88
  89 void DebuggerActivation::defineSetter(ExecState* exec, const Identifier& propertyName, JSObject* setterFunction, unsigned attributes)
  90 {
  91     m_activation->defineSetter(exec, propertyName, setterFunction, attributes);
  92 }
  93
  94 JSValue DebuggerActivation::lookupGetter(ExecState* exec, const Identifier& propertyName)
  95 {
  96     return m_activation->lookupGetter(exec, propertyName);
  97 }
  98
  99 JSValue DebuggerActivation::lookupSetter(ExecState* exec, const Identifier& propertyName)
 100 {
 101     return m_activation->lookupSetter(exec, propertyName);
 102 }
 103
 104 } // namespace JSC