RMCachedTileSource.h
2.06 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
//
// RMCachedTileSource.h
//
// Copyright (c) 2008, Route-Me Contributors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
// * 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.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 <UIKit/UIKit.h>
#import "RMTileSource.h"
@class RMTileCache;
/// Simple wrapper around a tilesource which checks the image cache first.
@interface RMCachedTileSource : NSObject<RMTileSource>
{
id <RMTileSource> tileSource;
RMTileCache *cache;
}
- (id) initWithSource: (id<RMTileSource>) source;
- (void) didReceiveMemoryWarning;
/// Bleah ugly name.
+ (RMCachedTileSource*) cachedTileSourceWithSource: (id<RMTileSource>) source;
- (id<RMTileSource>) underlyingTileSource;
-(NSString *) tileURL: (RMTile) tile;
-(NSString *) tileFile: (RMTile) tile;
-(NSString *) tilePath;
-(NSString *)shortName;
-(NSString *)longDescription;
-(NSString *)shortAttribution;
-(NSString *)longAttribution;
@end