webbasepluginpackage.h

linux下开源浏览器WebKit的源码,市面上的很多商用浏览器都是移植自WebKit

/*
 * 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 <WebCore/WebCoreViewFactory.h>

#if ENABLE(NETSCAPE_PLUGIN_API)
#import <WebKit/npfunctions.h>
#else
typedef void (*BP_CreatePluginMIMETypesPreferencesFuncPtr)(void);
#endif

@class WebPluginDatabase;

@protocol WebPluginManualLoader
- (void)pluginView:(NSView *)pluginView receivedResponse:(NSURLResponse *)response;
- (void)pluginView:(NSView *)pluginView receivedData:(NSData *)data;
- (void)pluginView:(NSView *)pluginView receivedError:(NSError *)error;
- (void)pluginViewFinishedLoading:(NSView *)pluginView;
@end

#define WebPluginExtensionsKey          @"WebPluginExtensions"
#define WebPluginDescriptionKey         @"WebPluginDescription"
#define WebPluginLocalizationNameKey    @"WebPluginLocalizationName"
#define WebPluginMIMETypesFilenameKey   @"WebPluginMIMETypesFilename"
#define WebPluginMIMETypesKey           @"WebPluginMIMETypes"
#define WebPluginNameKey                @"WebPluginName"
#define WebPluginTypeDescriptionKey     @"WebPluginTypeDescription"
#define WebPluginTypeEnabledKey         @"WebPluginTypeEnabled"

@interface WebBasePluginPackage : NSObject <WebCorePluginInfo>
{
    NSMutableSet *pluginDatabases;
    
    NSString *name;
    NSString *path;
    NSString *pluginDescription;

    NSBundle *bundle;
    CFBundleRef cfBundle;

    NSDictionary *MIMEToDescription;
    NSDictionary *MIMEToExtensions;
    NSMutableDictionary *extensionToMIME;
    
    BP_CreatePluginMIMETypesPreferencesFuncPtr BP_CreatePluginMIMETypesPreferences;
}

+ (WebBasePluginPackage *)pluginWithPath:(NSString *)pluginPath;
- (id)initWithPath:(NSString *)pluginPath;

- (BOOL)getPluginInfoFromPLists;

- (BOOL)load;
- (void)unload;

- (NSString *)name;
- (NSString *)path;
- (NSString *)filename;
- (NSString *)pluginDescription;
- (NSBundle *)bundle;

- (NSEnumerator *)extensionEnumerator;
- (NSEnumerator *)MIMETypeEnumerator;
- (NSString *)descriptionForMIMEType:(NSString *)MIMEType;
- (NSString *)MIMETypeForExtension:(NSString *)extension;
- (NSArray *)extensionsForMIMEType:(NSString *)MIMEType;

- (void)setName:(NSString *)theName;
- (void)setPath:(NSString *)thePath;
- (void)setPluginDescription:(NSString *)description;
- (void)setMIMEToDescriptionDictionary:(NSDictionary *)MIMEToDescriptionDictionary;
- (void)setMIMEToExtensionsDictionary:(NSDictionary *)MIMEToExtensionsDictionary;

- (BOOL)isQuickTimePlugIn;
- (BOOL)isJavaPlugIn;

- (BOOL)isNativeLibraryData:(NSData *)data;
- (UInt32)versionNumber;
- (void)wasAddedToPluginDatabase:(WebPluginDatabase *)database;
- (void)wasRemovedFromPluginDatabase:(WebPluginDatabase *)database;

@end