1 /* 2 * Copyright (C) 2009 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 #import "config.h" 27 #import "PlainTextController.h" 28 29 #import <WebKit/WebKit.h> 30 31 @implementation PlainTextController 32 33 + (PlainTextController *)sharedPlainTextController 34 { 35 static PlainTextController *controller = [[PlainTextController alloc] init]; 36 return controller; 37 } 38 39 + (BOOL)isSelectorExcludedFromWebScript:(SEL)selector 40 { 41 if (selector == @selector(plainTextForRange:)) 42 return NO; 43 return YES; 44 } 45 46 + (NSString *)webScriptNameForSelector:(SEL)selector 47 { 48 if (selector == @selector(plainTextForRange:)) 49 return @"plainText"; 50 return nil; 51 } 52 53 - (NSString *)plainTextForRange:(DOMRange *)range 54 { 55 if (![range isKindOfClass:[DOMRange class]]) 56 return nil; 57 return [range text]; 58 } 59 60 @end 61
