diff -r 000000000000 -r dd21522fd290 webengine/osswebengine/WebKitTools/DumpRenderTree/mac/ObjCController.m
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKitTools/DumpRenderTree/mac/ObjCController.m	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,195 @@
+/*
+ * Copyright (C) 2007 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer. 
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution. 
+ * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
+ *     its contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission. 
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "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 OR ITS 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 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#import "ObjCController.h"
+
+#import <JavaScriptCore/Assertions.h>
+#import <WebKit/WebScriptObject.h>
+#import <WebKit/WebView.h>
+#import <WebKit/DOMAbstractView.h>
+
+@implementation ObjCController
+
++ (BOOL)isSelectorExcludedFromWebScript:(SEL)aSelector
+{
+    if (0
+            || aSelector == @selector(classNameOf:)
+            || aSelector == @selector(objectOfClass:)
+            || aSelector == @selector(identityIsEqual::)
+            || aSelector == @selector(longLongRoundTrip:)
+            || aSelector == @selector(unsignedLongLongRoundTrip:)
+            || aSelector == @selector(testWrapperRoundTripping:)
+            || aSelector == @selector(accessStoredWebScriptObject)
+            || aSelector == @selector(storeWebScriptObject:)
+        )
+        return NO;
+    return YES;
+}
+
++ (NSString *)webScriptNameForSelector:(SEL)aSelector
+{
+    if (aSelector == @selector(classNameOf:))
+        return @"className";
+    if (aSelector == @selector(objectOfClass:))
+        return @"objectOfClass";
+    if (aSelector == @selector(identityIsEqual::))
+        return @"identityIsEqual";
+    if (aSelector == @selector(longLongRoundTrip:))
+        return @"longLongRoundTrip";
+    if (aSelector == @selector(unsignedLongLongRoundTrip:))
+        return @"unsignedLongLongRoundTrip";
+    if (aSelector == @selector(testWrapperRoundTripping:))
+        return @"testWrapperRoundTripping";
+    if (aSelector == @selector(storeWebScriptObject:))
+        return @"storeWebScriptObject";
+
+    return nil;
+}
+
+- (NSString *)classNameOf:(id)object
+{
+    if (!object)
+        return @"nil";
+    return NSStringFromClass([object class]);
+}
+
+- (id)objectOfClass:(NSString *)aClass
+{
+    if ([aClass isEqualToString:@"NSNull"])
+        return [NSNull null];
+    if ([aClass isEqualToString:@"WebUndefined"])
+        return [WebUndefined undefined];
+    if ([aClass isEqualToString:@"NSCFBoolean"])
+        return [NSNumber numberWithBool:true];
+    if ([aClass isEqualToString:@"NSCFNumber"])
+        return [NSNumber numberWithInt:1];
+    if ([aClass isEqualToString:@"NSCFString"])
+        return @"";
+    if ([aClass isEqualToString:@"WebScriptObject"])
+        return self;
+    if ([aClass isEqualToString:@"NSArray"])
+        return [NSArray array];
+
+    return nil;
+}
+
+- (BOOL)identityIsEqual:(WebScriptObject *)a :(WebScriptObject *)b
+{
+    return a == b;
+}
+
+- (long long)longLongRoundTrip:(long long)num
+{
+    return num;
+}
+
+- (unsigned long long)unsignedLongLongRoundTrip:(unsigned long long)num
+{
+    return num;
+}
+
+- (BOOL)testWrapperRoundTripping:(WebScriptObject *)webScriptObject
+{
+    JSObjectRef jsObject = [webScriptObject JSObject];
+
+    if (!jsObject)
+        return false;
+
+    if (!webScriptObject)
+        return false;
+
+    if ([[webScriptObject evaluateWebScript:@"({ })"] class] != [webScriptObject class])
+        return false;
+
+    [webScriptObject setValue:[NSNumber numberWithInt:666] forKey:@"key"];
+    if (![[webScriptObject valueForKey:@"key"] isKindOfClass:[NSNumber class]] ||
+        ![[webScriptObject valueForKey:@"key"] isEqualToNumber:[NSNumber numberWithInt:666]])
+        return false;
+
+    [webScriptObject removeWebScriptKey:@"key"];
+    @try {
+        if ([webScriptObject valueForKey:@"key"])
+            return false;
+    } @catch(NSException *exception) {
+        // NSObject throws an exception if the key doesn't exist.
+    }
+
+    [webScriptObject setWebScriptValueAtIndex:0 value:webScriptObject];
+    if ([webScriptObject webScriptValueAtIndex:0] != webScriptObject)
+        return false;
+
+    if ([[webScriptObject stringRepresentation] isEqualToString:@"[Object object]"])
+        return false;
+
+    if ([webScriptObject callWebScriptMethod:@"returnThis" withArguments:nil] != webScriptObject)
+        return false;
+
+    return true;
+}
+
+- (void)accessStoredWebScriptObject
+{
+#if !ASSERT_DISABLED
+    BOOL isWindowObject = [storedWebScriptObject isKindOfClass:[DOMAbstractView class]];
+#endif
+    JSObjectRef jsObject = [storedWebScriptObject JSObject];
+    ASSERT((jsObject && isWindowObject) || (!jsObject && !isWindowObject));
+
+    [storedWebScriptObject callWebScriptMethod:@"" withArguments:nil];
+    [storedWebScriptObject evaluateWebScript:@""];
+    [storedWebScriptObject setValue:[WebUndefined undefined] forKey:@"key"];
+    [storedWebScriptObject valueForKey:@"key"];
+    [storedWebScriptObject removeWebScriptKey:@"key"];
+    [storedWebScriptObject stringRepresentation];
+    [storedWebScriptObject webScriptValueAtIndex:0];
+    [storedWebScriptObject setWebScriptValueAtIndex:0 value:[WebUndefined undefined]];
+    [storedWebScriptObject setException:@"exception"];
+}
+
+- (void)storeWebScriptObject:(WebScriptObject *)webScriptObject
+{
+    if (webScriptObject == storedWebScriptObject)
+        return;
+
+    [storedWebScriptObject release];
+    storedWebScriptObject = [webScriptObject retain];
+}
+
+- (void)dealloc
+{
+    [storedWebScriptObject release];
+    [super dealloc];
+}
+
+- (id)invokeUndefinedMethodFromWebScript:(NSString *)name withArguments:(NSArray *)args
+{
+    // FIXME: Perhaps we should log that this has been called.
+    return nil;
+}
+
+@end