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 84