1/* 2 * Copyright (C) 2008 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. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#import "WebOpenPanelResultListener.h" 27 28#import <WebCore/FileChooser.h> 29#import <wtf/PassRefPtr.h> 30 31#if PLATFORM(IOS) 32#import <WebCore/Icon.h> 33#endif 34 35using namespace WebCore; 36 37@implementation WebOpenPanelResultListener 38 39- (id)initWithChooser:(PassRefPtr<FileChooser>)chooser 40{ 41 self = [super init]; 42 if (!self) 43 return nil; 44 _chooser = chooser.leakRef(); 45 return self; 46} 47 48#ifndef NDEBUG 49- (void)dealloc 50{ 51 ASSERT(!_chooser); 52 [super dealloc]; 53} 54 55- (void)finalize 56{ 57 ASSERT(!_chooser); 58 [super finalize]; 59} 60#endif 61 62- (void)cancel 63{ 64 ASSERT(_chooser); 65 if (!_chooser) 66 return; 67 _chooser->deref(); 68 _chooser = 0; 69} 70 71- (void)chooseFilename:(NSString *)filename 72{ 73 ASSERT(_chooser); 74 if (!_chooser) 75 return; 76 _chooser->chooseFile(filename); 77 _chooser->deref(); 78 _chooser = 0; 79} 80 81- (void)chooseFilenames:(NSArray *)filenames 82{ 83 ASSERT(_chooser); 84 if (!_chooser) 85 return; 86 int count = [filenames count]; 87 Vector<String> names(count); 88 for (int i = 0; i < count; i++) 89 names[i] = [filenames objectAtIndex:i]; 90 _chooser->chooseFiles(names); 91 _chooser->deref(); 92 _chooser = 0; 93} 94 95#if PLATFORM(IOS) 96- (void)chooseFilename:(NSString *)filename displayString:(NSString *)displayString iconImage:(CGImageRef)imageRef 97{ 98 [self chooseFilenames:[NSArray arrayWithObject:filename] displayString:displayString iconImage:imageRef]; 99} 100 101- (void)chooseFilenames:(NSArray *)filenames displayString:(NSString *)displayString iconImage:(CGImageRef)imageRef 102{ 103 ASSERT(_chooser); 104 if (!_chooser) 105 return; 106 107 RefPtr<Icon> icon = Icon::createIconForImage(imageRef); 108 109 NSUInteger count = [filenames count]; 110 Vector<String> names(count); 111 for (NSUInteger i = 0; i < count; ++i) 112 names[i] = [filenames objectAtIndex:i]; 113 _chooser->chooseMediaFiles(names, displayString, icon.get()); 114 115 // FIXME: we shouldn't be manually deref()'ing here. 116 _chooser->deref(); 117 _chooser = nullptr; 118} 119#endif 120 121@end 122