diff -r 000000000000 -r 4f2f89ce4247 WebKit/mac/Plugins/WebPluginDatabase.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKit/mac/Plugins/WebPluginDatabase.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2005 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 <Foundation/Foundation.h>
+
+@class WebBasePluginPackage;
+@class WebFrame;
+
+@interface WebPluginDatabase : NSObject
+{
+    NSMutableDictionary *plugins;
+    NSMutableSet *registeredMIMETypes;
+    NSArray *plugInPaths;
+    
+    // Set of views with plugins attached
+    NSMutableSet *pluginInstanceViews;
+}
+
++ (WebPluginDatabase *)sharedDatabase;
++ (void)closeSharedDatabase; // avoids creating the database just to close it
+
+// Plug-ins are returned in this order: New plug-in (WBPL), Mach-O Netscape, CFM Netscape
+- (WebBasePluginPackage *)pluginForMIMEType:(NSString *)mimeType;
+- (WebBasePluginPackage *)pluginForExtension:(NSString *)extension;
+
+- (BOOL)isMIMETypeRegistered:(NSString *)MIMEType;
+
+- (NSArray *)plugins;
+
+- (void)refresh;
+
+- (void)setPlugInPaths:(NSArray *)newPaths;
+
+- (void)close;
+
+- (void)addPluginInstanceView:(NSView *)view;
+- (void)removePluginInstanceView:(NSView *)view;
+- (void)removePluginInstanceViewsFor:(WebFrame *)webFrame;
+- (void)destroyAllPluginInstanceViews;
+@end
+
+@interface NSObject (WebPlugInDatabase)
+
++ (void)setAdditionalWebPlugInPaths:(NSArray *)path;
+
+@end