Build ChatListUI

submodules/LegacyComponents/Sources/STKDataSource.h

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+/**********************************************************************************
+ AudioPlayer.m
+ 
+ Created by Thong Nguyen on 14/05/2012.
+ https://github.com/tumtumtum/audjustable
+ 
+ Copyright (c) 2012 Thong Nguyen (tumtumtum@gmail.com). All rights reserved.
+ 
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. All advertising materials mentioning features or use of this software
+ must display the following acknowledgement:
+ This product includes software developed by Thong Nguyen (tumtumtum@gmail.com)
+ 4. Neither the name of Thong Nguyen nor the
+ names of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+ 
+ THIS SOFTWARE IS PROVIDED BY Thong Nguyen ''AS IS'' AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THONG NGUYEN BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**********************************************************************************/
+
+#import <Foundation/Foundation.h>
+#include <AudioToolbox/AudioToolbox.h>
+
+@class STKDataSource;
+
+@protocol STKDataSourceDelegate<NSObject>
+-(void) dataSourceDataAvailable:(STKDataSource*)dataSource;
+-(void) dataSourceErrorOccured:(STKDataSource*)dataSource;
+-(void) dataSourceEof:(STKDataSource*)dataSource;
+@end
+
+@interface STKDataSource : NSObject
+
+@property (readonly) SInt64 position;
+@property (readonly) SInt64 length;
+@property (readonly) BOOL hasBytesAvailable;
+@property (readwrite, unsafe_unretained) id<STKDataSourceDelegate> delegate;
+
+-(BOOL) registerForEvents:(NSRunLoop*)runLoop;
+-(void) unregisterForEvents;
+-(void) close;
+
+-(void) seekToOffset:(SInt64)offset;
+-(int) readIntoBuffer:(UInt8*)buffer withSize:(int)size;
+-(AudioFileTypeID) audioFileTypeHint;
+
+@end