RMAbstractWebMapSource.h
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//
// RMWebMapSource.h
//
// Copyright (c) 2009, Frank Schroeder, SharpMind GbR
// 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 "RMAbstractMercatorTileSource.h"
#import "RMProjection.h"
@interface RMWebDownloadOperation : NSOperation {
RMTileImage *tileImage;
RMTileCache *tileCache;
NSString *cacheKey;
NSMutableData *data;
NSURL *tileURL;
NSURLConnection *connection;
NSUInteger retries;
BOOL isExecuting, isFinished;
}
@property (readonly) BOOL isExecuting;
@property (readonly) BOOL isFinished;
+ (id)operationWithUrl:(NSURL *)anURL withTileImage:(RMTileImage *)aTileImage andTileCache:(RMTileCache *)aTileCache withCacheKey:(NSString *)aCacheKey;
- (id)initWithUrl:(NSURL *)anURL withTileImage:(RMTileImage *)aTileImage andTileCache:(RMTileCache *)aTileCache withCacheKey:(NSString *)aCacheKey;
@end
#pragma mark -
@interface RMAbstractWebMapSource : RMAbstractMercatorTileSource {
NSOperationQueue *requestQueue;
}
- (NSURL *)URLForTile:(RMTile)tile;
@end