JavaScriptCore-903.tar.gz

[apple/javascriptcore.git] / runtime / JSImmediate.cpp

diff --git a/runtime/JSImmediate.cpp b/runtime/JSImmediate.cpp
deleted file mode 100644 (file)
index c6cca80..0000000
--- a/runtime/JSImmediate.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- *  Copyright (C) 2003-2006, 2008 Apple Inc. All rights reserved.
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Library General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Library General Public License for more details.
- *
- *  You should have received a copy of the GNU Library General Public License
- *  along with this library; see the file COPYING.LIB.  If not, write to
- *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- *  Boston, MA 02110-1301, USA.
- *
- */
-
-#include "config.h"
-#include "JSImmediate.h"
-
-#include "BooleanConstructor.h"
-#include "BooleanPrototype.h"
-#include "Error.h"
-#include "ExceptionHelpers.h"
-#include "JSGlobalObject.h"
-#include "JSNotAnObject.h"
-#include "NumberConstructor.h"
-#include "NumberPrototype.h"
-
-namespace JSC {
-
-JSObject* JSImmediate::toThisObject(JSValuePtr v, ExecState* exec)
-{
-    ASSERT(isImmediate(v));
-    if (isNumber(v))
-        return constructNumber(exec, v);
-    if (isBoolean(v))
-        return constructBooleanFromImmediateBoolean(exec, v);
-    if (v.isNull())
-        return exec->globalThisValue();
-    
-    JSNotAnObjectErrorStub* exception = createNotAnObjectErrorStub(exec, v.isNull());
-    exec->setException(exception);
-    return new (exec) JSNotAnObject(exec, exception);
-}
-
-JSObject* JSImmediate::toObject(JSValuePtr v, ExecState* exec)
-{
-    ASSERT(isImmediate(v));
-    if (isNumber(v))
-        return constructNumber(exec, v);
-    if (isBoolean(v))
-        return constructBooleanFromImmediateBoolean(exec, v);
-    
-    JSNotAnObjectErrorStub* exception = createNotAnObjectErrorStub(exec, v.isNull());
-    exec->setException(exception);
-    return new (exec) JSNotAnObject(exec, exception);
-}
-
-JSObject* JSImmediate::prototype(JSValuePtr v, ExecState* exec)
-{
-    ASSERT(isImmediate(v));
-    if (isNumber(v))
-        return exec->lexicalGlobalObject()->numberPrototype();
-    if (isBoolean(v))
-        return exec->lexicalGlobalObject()->booleanPrototype();
-
-    JSNotAnObjectErrorStub* exception = createNotAnObjectErrorStub(exec, v.isNull());
-    exec->setException(exception);
-    return new (exec) JSNotAnObject(exec, exception);
-}
-
-UString JSImmediate::toString(JSValuePtr v)
-{
-    ASSERT(isImmediate(v));
-    if (isIntegerNumber(v))
-        return UString::from(getTruncatedInt32(v));
-#if USE(ALTERNATE_JSIMMEDIATE)
-    if (isNumber(v)) {
-        ASSERT(isDoubleNumber(v));
-        double value = doubleValue(v);
-        if (value == 0.0) // +0.0 or -0.0
-            return "0";
-        return UString::from(value);
-    }
-#else
-        ASSERT(!isNumber(v));
-#endif
-    if (jsBoolean(false) == v)
-        return "false";
-    if (jsBoolean(true) == v)
-        return "true";
-    if (v.isNull())
-        return "null";
-    ASSERT(v.isUndefined());
-    return "undefined";
-}
-
-NEVER_INLINE double JSImmediate::nonInlineNaN()
-{
-    return std::numeric_limits<double>::quiet_NaN();
-}
-
-} // namespace JSC