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Diffstat (limited to 'include')
-rw-r--r-- | include/effects/SkBicubicImageFilter.h | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/include/effects/SkBicubicImageFilter.h b/include/effects/SkBicubicImageFilter.h deleted file mode 100644 index 682b4600cc..0000000000 --- a/include/effects/SkBicubicImageFilter.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright 2013 The Android Open Source Project - * - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef SkBicubicImageFilter_DEFINED -#define SkBicubicImageFilter_DEFINED - -#include "SkSingleInputImageFilter.h" -#include "SkScalar.h" -#include "SkSize.h" -#include "SkPoint.h" - -/*! \class SkBicubicImageFilter - Bicubic resampling image filter. This filter does a 16-tap bicubic - filter using the given matrix. - */ - -class SK_API SkBicubicImageFilter : public SkSingleInputImageFilter { -public: - /** Construct a (scaling-only) bicubic resampling image filter. - @param scale How much to scale the image. - @param coefficients The 16 coefficients of the bicubic matrix. - @param input The input image filter. If NULL, the src bitmap - passed to filterImage() is used instead. - */ - - SkBicubicImageFilter(const SkSize& scale, const SkScalar coefficients[16], SkImageFilter* input = NULL); - static SkBicubicImageFilter* CreateMitchell(const SkSize& scale, SkImageFilter* input = NULL); - virtual ~SkBicubicImageFilter(); - - SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkBicubicImageFilter) - -protected: - SkBicubicImageFilter(SkFlattenableReadBuffer& buffer); - virtual void flatten(SkFlattenableWriteBuffer&) const SK_OVERRIDE; - - virtual bool onFilterImage(Proxy*, const SkBitmap& src, const SkMatrix&, - SkBitmap* result, SkIPoint* loc) SK_OVERRIDE; - -#if SK_SUPPORT_GPU - virtual bool canFilterImageGPU() const SK_OVERRIDE { return true; } - virtual GrTexture* filterImageGPU(Proxy* proxy, GrTexture* src, - const SkRect& rect) SK_OVERRIDE; -#endif - -private: - SkSize fScale; - SkScalar fCoefficients[16]; - typedef SkSingleInputImageFilter INHERITED; -}; - -#endif |