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      1 /*
      2  * Copyright (C) 2005, 2007 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     14  *     its contributors may be used to endorse or promote products derived
     15  *     from this software without specific prior written permission.
     16  *
     17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #if ENABLE(NETSCAPE_PLUGIN_API)
     30 #import <Cocoa/Cocoa.h>
     31 
     32 #import "WebNetscapePluginPackage.h"
     33 #import "WebPluginContainerCheck.h"
     34 #import <wtf/OwnPtr.h>
     35 #import <wtf/PassRefPtr.h>
     36 #import <wtf/RefPtr.h>
     37 #import <wtf/RetainPtr.h>
     38 
     39 @class DOMElement;
     40 @class WebDataSource;
     41 @class WebFrame;
     42 @class WebView;
     43 
     44 namespace WebCore {
     45     class CString;
     46     class HTMLPlugInElement;
     47 }
     48 
     49 class WebHaltablePlugin;
     50 
     51 @interface WebBaseNetscapePluginView : NSView
     52 {
     53     RetainPtr<WebNetscapePluginPackage> _pluginPackage;
     54 
     55     WebFrame *_webFrame;
     56 
     57     int _mode;
     58 
     59     BOOL _triedAndFailedToCreatePlugin;
     60     BOOL _loadManually;
     61     BOOL _shouldFireTimers;
     62     BOOL _isStarted;
     63     BOOL _hasFocus;
     64     BOOL _isCompletelyObscured;
     65     BOOL _isPrivateBrowsingEnabled;
     66     BOOL _isHalted;
     67     BOOL _hasBeenHalted;
     68 
     69     RefPtr<WebCore::HTMLPlugInElement> _element;
     70     RetainPtr<NSString> _MIMEType;
     71     RetainPtr<NSURL> _baseURL;
     72     RetainPtr<NSURL> _sourceURL;
     73 
     74     OwnPtr<WebHaltablePlugin> _haltable;
     75 
     76     NSTrackingRectTag _trackingTag;
     77 }
     78 
     79 - (id)initWithFrame:(NSRect)r
     80       pluginPackage:(WebNetscapePluginPackage *)thePluginPackage
     81                 URL:(NSURL *)URL
     82             baseURL:(NSURL *)baseURL
     83            MIMEType:(NSString *)MIME
     84       attributeKeys:(NSArray *)keys
     85     attributeValues:(NSArray *)values
     86        loadManually:(BOOL)loadManually
     87             element:(PassRefPtr<WebCore::HTMLPlugInElement>)element;
     88 
     89 - (WebNetscapePluginPackage *)pluginPackage;
     90 
     91 - (NSURL *)URLWithCString:(const char *)URLCString;
     92 - (NSMutableURLRequest *)requestWithURLCString:(const char *)URLCString;
     93 
     94 // Subclasses must override these.
     95 - (void)handleMouseMoved:(NSEvent *)event;
     96 - (void)setAttributeKeys:(NSArray *)keys andValues:(NSArray *)values;
     97 - (void)focusChanged;
     98 
     99 - (WebFrame *)webFrame;
    100 - (WebDataSource *)dataSource;
    101 - (WebView *)webView;
    102 - (NSWindow *)currentWindow;
    103 - (WebCore::HTMLPlugInElement*)element;
    104 
    105 - (void)removeTrackingRect;
    106 - (void)resetTrackingRect;
    107 
    108 - (void)stopTimers;
    109 - (void)startTimers;
    110 - (void)restartTimers;
    111 
    112 - (void)start;
    113 - (void)stop;
    114 
    115 - (void)halt;
    116 - (void)resumeFromHalt;
    117 - (BOOL)isHalted;
    118 - (BOOL)hasBeenHalted;
    119 
    120 - (void)addWindowObservers;
    121 - (void)removeWindowObservers;
    122 - (BOOL)shouldClipOutPlugin;
    123 
    124 - (BOOL)convertFromX:(double)sourceX andY:(double)sourceY space:(NPCoordinateSpace)sourceSpace
    125                  toX:(double *)destX andY:(double *)destY space:(NPCoordinateSpace)destSpace;
    126 - (WebCore::CString)resolvedURLStringForURL:(const char*)url target:(const char*)target;
    127 
    128 - (void)invalidatePluginContentRect:(NSRect)rect;
    129 
    130 @end
    131 
    132 
    133 namespace WebKit {
    134 #if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD)
    135 WebCore::CString proxiesForURL(NSURL *);
    136 #endif
    137 
    138 bool getAuthenticationInfo(const char* protocolStr, const char* hostStr, int32_t port, const char* schemeStr, const char* realmStr,
    139                            WebCore::CString& username, WebCore::CString& password);
    140 }
    141 
    142 #endif
    143 
    144