1 /*

     2  *  Copyright (C) 2004, 2005, 2006, 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  * 1. Redistributions of source code must retain the above copyright

     8  *    notice, this list of conditions and the following disclaimer.

     9  * 2. Redistributions in binary form must reproduce the above copyright

    10  *    notice, this list of conditions and the following disclaimer in the

    11  *    documentation and/or other materials provided with the distribution.

    12  *

    13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY

    14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

    16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR

    17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

    18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

    19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

    20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

    21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 

    24  */

    25 

    26 #ifndef _WEB_SCRIPT_OBJECT_PRIVATE_H_

    27 #define _WEB_SCRIPT_OBJECT_PRIVATE_H_

    28 

    29 #import "WebScriptObject.h"

    30 #import <runtime/JSValue.h>

    31 #import <wtf/PassRefPtr.h>

    32 

    33 namespace JSC {

    34     

    35     class JSObject;

    36     

    37     namespace Bindings {

    38         class RootObject;

    39     }

    40 }

    41 namespace WebCore {

    42     NSObject* getJSWrapper(JSC::JSObject*);

    43     void addJSWrapper(NSObject* wrapper, JSC::JSObject*);

    44     void removeJSWrapper(JSC::JSObject*);

    45     id createJSWrapper(JSC::JSObject*, PassRefPtr<JSC::Bindings::RootObject> origin, PassRefPtr<JSC::Bindings::RootObject> root);

    46 }

    47 

    48 @interface WebScriptObject (Private)

    49 + (id)_convertValueToObjcValue:(JSC::JSValue)value originRootObject:(JSC::Bindings::RootObject*)originRootObject rootObject:(JSC::Bindings::RootObject*)rootObject;

    50 + (id)scriptObjectForJSObject:(JSObjectRef)jsObject originRootObject:(JSC::Bindings::RootObject*)originRootObject rootObject:(JSC::Bindings::RootObject*)rootObject;

    51 - (id)_init;

    52 - (id)_initWithJSObject:(JSC::JSObject*)imp originRootObject:(PassRefPtr<JSC::Bindings::RootObject>)originRootObject rootObject:(PassRefPtr<JSC::Bindings::RootObject>)rootObject;

    53 - (void)_setImp:(JSC::JSObject*)imp originRootObject:(PassRefPtr<JSC::Bindings::RootObject>)originRootObject rootObject:(PassRefPtr<JSC::Bindings::RootObject>)rootObject;

    54 - (void)_setOriginRootObject:(PassRefPtr<JSC::Bindings::RootObject>)originRootObject andRootObject:(PassRefPtr<JSC::Bindings::RootObject>)rootObject;

    55 - (void)_initializeScriptDOMNodeImp;

    56 - (JSC::JSObject *)_imp;

    57 - (BOOL)_hasImp;

    58 - (JSC::Bindings::RootObject*)_rootObject;

    59 - (JSC::Bindings::RootObject*)_originRootObject;

    60 @end

    61 

    62 @interface WebScriptObject (StagedForPublic)

    63 /*!

    64  @method hasWebScriptKey:

    65  @param name The name of the property to check for.

    66  @discussion Checks for the existence of the property on the object in the script environment.

    67  @result Returns YES if the property exists, NO otherwise.

    68  */

    69 - (BOOL)hasWebScriptKey:(NSString *)name;

    70 @end

    71 

    72 @interface WebScriptObjectPrivate : NSObject

    73 {

    74 @public

    75     JSC::JSObject *imp;

    76     JSC::Bindings::RootObject* rootObject;

    77     JSC::Bindings::RootObject* originRootObject;

    78     BOOL isCreatedByDOMWrapper;

    79 }

    80 @end

    81 

    82 

    83 #endif