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Diffstat (limited to 'src/core/SkDeduper.h')
-rw-r--r-- | src/core/SkDeduper.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/core/SkDeduper.h b/src/core/SkDeduper.h new file mode 100644 index 0000000000..f82f4fd8c2 --- /dev/null +++ b/src/core/SkDeduper.h @@ -0,0 +1,39 @@ +/* + * Copyright 2016 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#ifndef SkDeduper_DEFINED +#define SkDeduper_DEFINED + +#include "SkTypes.h" + +class SkImage; +class SkPicture; +class SkTypeface; + +class SkDeduper { +public: + virtual ~SkDeduper() {} + + // These return 0 on failure + + virtual int findOrDefineImage(SkImage*) = 0; + virtual int findOrDefinePicture(SkPicture*) = 0; + virtual int findOrDefineTypeface(SkTypeface*) = 0; + virtual int findOrDefineFactory(SkFlattenable*) = 0; +}; + +class SkInflator { +public: + virtual ~SkInflator() {} + + virtual SkImage* getImage(int) = 0; + virtual SkPicture* getPicture(int) = 0; + virtual SkTypeface* getTypeface(int) = 0; + virtual SkFlattenable::Factory getFactory(int) = 0; +}; + +#endif |