1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/skia/trunk/include/utils/ios/SkStream_NSData.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,41 @@
1.4 +
1.5 +/*
1.6 + * Copyright 2011 Google Inc.
1.7 + *
1.8 + * Use of this source code is governed by a BSD-style license that can be
1.9 + * found in the LICENSE file.
1.10 + */
1.11 +#ifndef SkStream_NSData_DEFINED
1.12 +#define SkStream_NSData_DEFINED
1.13 +
1.14 +#import <UIKit/UIKit.h>
1.15 +#include "SkStream.h"
1.16 +
1.17 +/** Returns an NSData with a copy of the stream's data. The caller must call
1.18 + retain if it intends to keep the data object beyond the current stack-frame
1.19 + (i.e. internally we're calling [NSData dataWithBytes...]
1.20 + */
1.21 +NSData* NSData_dataWithStream(SkStream* stream);
1.22 +
1.23 +/** Returns an NSData from the named resource (from main bundle).
1.24 + The caller must call retain if it intends to keep the data object beyond
1.25 + the current stack-frame
1.26 + (i.e. internally we're calling [NSData dataWithContentsOfMappedFile...]
1.27 + */
1.28 +NSData* NSData_dataFromResource(const char name[], const char suffix[]);
1.29 +
1.30 +/** Wrap a stream around NSData.
1.31 + */
1.32 +class SkStream_NSData : public SkMemoryStream {
1.33 +public:
1.34 + SkStream_NSData(NSData* data);
1.35 + virtual ~SkStream_NSData();
1.36 +
1.37 + static SkStream_NSData* CreateFromResource(const char name[],
1.38 + const char suffix[]);
1.39 +
1.40 +private:
1.41 + NSData* fNSData;
1.42 +};
1.43 +
1.44 +#endif
