skia2/include/images/SkImageEncoder.h
reed@android.com b08eb2b3bc separate image encode and decode
remove obsolete build-flag for encode



git-svn-id: http://skia.googlecode.com/svn/trunk@56 2bbb7eff-a529-9590-31e7-b0007b416f81
2009-01-06 20:16:26 +00:00

37 lines
822 B
C++

#ifndef SkImageEncoder_DEFINED
#define SkImageEncoder_DEFINED
#include "SkTypes.h"
class SkBitmap;
class SkWStream;
class SkImageEncoder {
public:
enum Type {
kJPEG_Type,
kPNG_Type
};
static SkImageEncoder* Create(Type);
virtual ~SkImageEncoder();
/* Quality ranges from 0..100 */
enum {
kDefaultQuality = 80
};
bool encodeFile(const char file[], const SkBitmap&, int quality);
bool encodeStream(SkWStream*, const SkBitmap&, int quality);
static bool EncodeFile(const char file[], const SkBitmap&, Type,
int quality);
static bool EncodeStream(SkWStream*, const SkBitmap&, Type,
int quality);
protected:
virtual bool onEncode(SkWStream*, const SkBitmap&, int quality) = 0;
};
#endif