--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebKit/WebView/WebPolicyDelegate.mm	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2005, 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 "WebPolicyDelegatePrivate.h"
+
+#import <WebCore/FrameLoaderTypes.h>
+#import <objc/objc-runtime.h>
+
+using namespace WebCore;
+
+NSString *WebActionNavigationTypeKey = @"WebActionNavigationTypeKey";
+NSString *WebActionElementKey = @"WebActionElementKey";
+NSString *WebActionButtonKey = @"WebActionButtonKey"; 
+NSString *WebActionModifierFlagsKey = @"WebActionModifierFlagsKey";
+NSString *WebActionOriginalURLKey = @"WebActionOriginalURLKey";
+
+@interface WebPolicyDecisionListenerPrivate : NSObject
+{
+@public
+    id target;
+    SEL action;
+}
+
+- (id)initWithTarget:(id)target action:(SEL)action;
+
+@end
+
+@implementation WebPolicyDecisionListenerPrivate
+
+- (id)initWithTarget:(id)t action:(SEL)a
+{
+    self = [super init];
+    if (!self)
+        return nil;
+    target = [t retain];
+    action = a;
+    return self;
+}
+
+- (void)dealloc
+{
+    [target release];
+    [super dealloc];
+}
+
+@end
+
+@implementation WebPolicyDecisionListener
+
+- (id)_initWithTarget:(id)target action:(SEL)action
+{
+    self = [super init];
+    if (!self)
+        return nil;
+    _private = [[WebPolicyDecisionListenerPrivate alloc] initWithTarget:target action:action];
+    return self;
+}
+
+-(void)dealloc
+{
+    [_private release];
+    [super dealloc];
+}
+
+- (void)_usePolicy:(PolicyAction)policy
+{
+    if (_private->target)
+        ((void (*)(id, SEL, PolicyAction))objc_msgSend)(_private->target, _private->action, policy);
+}
+
+- (void)_invalidate
+{
+    id target = _private->target;
+    _private->target = nil;
+    [target release];
+}
+
+// WebPolicyDecisionListener implementation
+
+- (void)use
+{
+    [self _usePolicy:PolicyUse];
+}
+
+- (void)ignore
+{
+    [self _usePolicy:PolicyIgnore];
+}
+
+- (void)download
+{
+    [self _usePolicy:PolicyDownload];
+}
+
+@end