-// -*- mode: c++; c-basic-offset: 4 -*-
/*
- * Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
+ * Copyright (C) 2006 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
#ifndef APICast_h
#define APICast_h
-#include "ustring.h"
-#include "ExecState.h"
+#include "JSAPIValueWrapper.h"
+#include "JSCJSValue.h"
+#include "JSCJSValueInlines.h"
+#include "JSGlobalObject.h"
-namespace KJS {
+namespace JSC {
class ExecState;
- class JSValue;
- class JSObject;
class PropertyNameArray;
+ class VM;
+ class JSObject;
+ class JSValue;
}
+typedef const struct OpaqueJSContextGroup* JSContextGroupRef;
typedef const struct OpaqueJSContext* JSContextRef;
typedef struct OpaqueJSContext* JSGlobalContextRef;
-typedef struct OpaqueJSString* JSStringRef;
typedef struct OpaqueJSPropertyNameAccumulator* JSPropertyNameAccumulatorRef;
typedef const struct OpaqueJSValue* JSValueRef;
typedef struct OpaqueJSValue* JSObjectRef;
/* Opaque typing convenience methods */
-inline KJS::ExecState* toJS(JSContextRef c)
+inline JSC::ExecState* toJS(JSContextRef c)
{
- return reinterpret_cast<KJS::ExecState*>(const_cast<OpaqueJSContext*>(c));
+ ASSERT(c);
+ return reinterpret_cast<JSC::ExecState*>(const_cast<OpaqueJSContext*>(c));
}
-inline KJS::ExecState* toJS(JSGlobalContextRef c)
+inline JSC::ExecState* toJS(JSGlobalContextRef c)
{
- return reinterpret_cast<KJS::ExecState*>(c);
+ ASSERT(c);
+ return reinterpret_cast<JSC::ExecState*>(c);
}
-inline KJS::JSValue* toJS(JSValueRef v)
+inline JSC::JSValue toJS(JSC::ExecState* exec, JSValueRef v)
{
- return reinterpret_cast<KJS::JSValue*>(const_cast<OpaqueJSValue*>(v));
+ ASSERT_UNUSED(exec, exec);
+#if USE(JSVALUE32_64)
+ JSC::JSCell* jsCell = reinterpret_cast<JSC::JSCell*>(const_cast<OpaqueJSValue*>(v));
+ if (!jsCell)
+ return JSC::jsNull();
+ JSC::JSValue result;
+ if (jsCell->isAPIValueWrapper())
+ result = JSC::jsCast<JSC::JSAPIValueWrapper*>(jsCell)->value();
+ else
+ result = jsCell;
+#else
+ JSC::JSValue result = JSC::JSValue::decode(reinterpret_cast<JSC::EncodedJSValue>(const_cast<OpaqueJSValue*>(v)));
+#endif
+ if (!result)
+ return JSC::jsNull();
+ if (result.isCell())
+ RELEASE_ASSERT(result.asCell()->methodTable());
+ return result;
}
-inline KJS::UString::Rep* toJS(JSStringRef b)
+inline JSC::JSValue toJSForGC(JSC::ExecState* exec, JSValueRef v)
{
- return reinterpret_cast<KJS::UString::Rep*>(b);
+ ASSERT_UNUSED(exec, exec);
+#if USE(JSVALUE32_64)
+ JSC::JSCell* jsCell = reinterpret_cast<JSC::JSCell*>(const_cast<OpaqueJSValue*>(v));
+ if (!jsCell)
+ return JSC::JSValue();
+ JSC::JSValue result = jsCell;
+#else
+ JSC::JSValue result = JSC::JSValue::decode(reinterpret_cast<JSC::EncodedJSValue>(const_cast<OpaqueJSValue*>(v)));
+#endif
+ if (result && result.isCell())
+ RELEASE_ASSERT(result.asCell()->methodTable());
+ return result;
}
-inline KJS::JSObject* toJS(JSObjectRef o)
+// Used in JSObjectGetPrivate as that may be called during finalization
+inline JSC::JSObject* uncheckedToJS(JSObjectRef o)
{
- return reinterpret_cast<KJS::JSObject*>(o);
+ return reinterpret_cast<JSC::JSObject*>(o);
}
-inline KJS::PropertyNameArray* toJS(JSPropertyNameAccumulatorRef a)
+inline JSC::JSObject* toJS(JSObjectRef o)
{
- return reinterpret_cast<KJS::PropertyNameArray*>(a);
+ JSC::JSObject* object = uncheckedToJS(o);
+ if (object)
+ RELEASE_ASSERT(object->methodTable());
+ return object;
}
-inline JSValueRef toRef(KJS::JSValue* v)
+inline JSC::PropertyNameArray* toJS(JSPropertyNameAccumulatorRef a)
{
- return reinterpret_cast<JSValueRef>(v);
+ return reinterpret_cast<JSC::PropertyNameArray*>(a);
}
-inline JSValueRef* toRef(KJS::JSValue** v)
+inline JSC::VM* toJS(JSContextGroupRef g)
{
- return reinterpret_cast<JSValueRef*>(const_cast<const KJS::JSValue**>(v));
+ return reinterpret_cast<JSC::VM*>(const_cast<OpaqueJSContextGroup*>(g));
}
-inline JSStringRef toRef(KJS::UString::Rep* s)
+inline JSValueRef toRef(JSC::ExecState* exec, JSC::JSValue v)
{
- return reinterpret_cast<JSStringRef>(s);
+ ASSERT(exec->vm().currentThreadIsHoldingAPILock());
+#if USE(JSVALUE32_64)
+ if (!v)
+ return 0;
+ if (!v.isCell())
+ return reinterpret_cast<JSValueRef>(JSC::jsAPIValueWrapper(exec, v).asCell());
+ return reinterpret_cast<JSValueRef>(v.asCell());
+#else
+ UNUSED_PARAM(exec);
+ return reinterpret_cast<JSValueRef>(JSC::JSValue::encode(v));
+#endif
}
-inline JSObjectRef toRef(KJS::JSObject* o)
+inline JSObjectRef toRef(JSC::JSObject* o)
{
return reinterpret_cast<JSObjectRef>(o);
}
-inline JSObjectRef toRef(const KJS::JSObject* o)
+inline JSObjectRef toRef(const JSC::JSObject* o)
{
- return reinterpret_cast<JSObjectRef>(const_cast<KJS::JSObject*>(o));
+ return reinterpret_cast<JSObjectRef>(const_cast<JSC::JSObject*>(o));
}
-inline JSContextRef toRef(KJS::ExecState* e)
+inline JSContextRef toRef(JSC::ExecState* e)
{
return reinterpret_cast<JSContextRef>(e);
}
-inline JSGlobalContextRef toGlobalRef(KJS::ExecState* e)
+inline JSGlobalContextRef toGlobalRef(JSC::ExecState* e)
{
- ASSERT(!e->callingExecState());
+ ASSERT(e == e->lexicalGlobalObject()->globalExec());
return reinterpret_cast<JSGlobalContextRef>(e);
}
-inline JSPropertyNameAccumulatorRef toRef(KJS::PropertyNameArray* l)
+inline JSPropertyNameAccumulatorRef toRef(JSC::PropertyNameArray* l)
{
return reinterpret_cast<JSPropertyNameAccumulatorRef>(l);
}
+inline JSContextGroupRef toRef(JSC::VM* g)
+{
+ return reinterpret_cast<JSContextGroupRef>(g);
+}
+
#endif // APICast_h
projects / apple / javascriptcore.git / blobdiff