1 /* 2 * Copyright (C) 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 #import "WebNSNotificationCenterExtras.h" 30 31 @implementation NSNotificationCenter (WebNSNotificationCenterExtras) 32 33 - (void)postNotificationOnMainThreadWithName:(NSString *)name object:(id)object 34 { 35 [self postNotificationOnMainThreadWithName:name object:object userInfo:nil waitUntilDone:NO]; 36 } 37 38 - (void)postNotificationOnMainThreadWithName:(NSString *)name object:(id)object userInfo:(NSDictionary *)userInfo 39 { 40 [self postNotificationOnMainThreadWithName:name object:object userInfo:userInfo waitUntilDone:NO]; 41 } 42 43 - (void)postNotificationOnMainThreadWithName:(NSString *)name object:(id)object userInfo:(NSDictionary *)userInfo waitUntilDone:(BOOL)wait 44 { 45 NSMutableDictionary *info = [[NSMutableDictionary alloc] initWithCapacity:3]; 46 if (name) 47 [info setObject:name forKey:@"name"]; 48 49 if (object) 50 [info setObject:object forKey:@"object"]; 51 52 if (userInfo) 53 [info setObject:userInfo forKey:@"userInfo"]; 54 55 [[self class] performSelectorOnMainThread:@selector(_postNotificationName:) withObject:info waitUntilDone:wait]; 56 } 57 58 + (void)_postNotificationName:(NSDictionary *)info 59 { 60 NSString *name = [info objectForKey:@"name"]; 61 id object = [info objectForKey:@"object"]; 62 NSDictionary *userInfo = [info objectForKey:@"userInfo"]; 63 64 [[self defaultCenter] postNotificationName:name object:object userInfo:userInfo]; 65 66 [info release]; 67 } 68 69 @end 70
