--- a/WebKitTools/DumpRenderTree/mac/NavigationController.m	Fri Sep 17 09:02:29 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,112 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, 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 "config.h"
-#import "NavigationController.h"
-
-#import <WebKit/WebFrame.h>
-#import <WebKit/WebScriptObject.h>
-
-
-@implementation NavigationController
-+ (BOOL)isSelectorExcludedFromWebScript:(SEL)selector
-{
-    if (selector == @selector(evaluateWebScript:afterBackForwardNavigation:))
-        return NO;
-    return YES;
-}
-
-+ (NSString *)webScriptNameForSelector:(SEL)selector
-{
-    if (selector == @selector(evaluateWebScript:afterBackForwardNavigation:))
-        return @"evalAfterBackForwardNavigation";
-    return nil;
-}
-
-- (void)setPendingScript:(NSString *)script
-{
-    if (script != pendingScript) {
-        [pendingScript release];
-        pendingScript = [script copy];
-    }
-}
-
-- (void)setPendingRequest:(NSURLRequest *)request
-{
-    if (request != pendingRequest) {
-        [pendingRequest release];
-        pendingRequest = [request copy];
-    }
-}
-
-- (void)evaluateWebScript:(NSString *)script afterBackForwardNavigation:(NSString *)navigation
-{
-    // Allow both arguments to be optional
-    if (![script isKindOfClass:[NSString class]])
-        script = @"";
-    if (![navigation isKindOfClass:[NSString class]])
-        navigation = @"about:blank";
-    
-    [self setPendingScript:script];
-    [self setPendingRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:navigation]]];
-    pendingAction = Load;
-}
-
-- (void)webView:(WebView *)sender didFinishLoadForFrame:(WebFrame *)frame
-{
-    if (frame == [[frame webView] mainFrame]) {
-        switch (pendingAction) {
-            case Load:
-                pendingAction = GoBack;
-                [frame loadRequest:pendingRequest];
-                [self setPendingRequest:nil];
-                break;
-            case GoBack:
-                pendingAction = ExecuteScript;
-                [[frame webView] goBack];
-                break;
-            case ExecuteScript:
-                pendingAction = None;
-                [[[frame webView] windowScriptObject] evaluateWebScript:pendingScript];
-                [self setPendingScript:nil];
-                break;
-            case None:
-            default:
-                break;
-        }
-    }
-}
-
-- (void)dealloc
-{
-    [self setPendingScript:nil];
-    [self setPendingRequest:nil];
-    [super dealloc];
-}
-@end
-