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Unified Diff: src/core/SkGpuBlurUtils.h

Issue 2274603003: Revert of Moving SkBlurImageFilter into core (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: Created 4 years, 4 months ago
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Index: src/core/SkGpuBlurUtils.h
diff --git a/src/core/SkGpuBlurUtils.h b/src/core/SkGpuBlurUtils.h
deleted file mode 100644
index a12a08873c3a4c8bac439a9b97120fd1d0546388..0000000000000000000000000000000000000000
--- a/src/core/SkGpuBlurUtils.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright 2013 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef SkGpuBlurUtils_DEFINED
-#define SkGpuBlurUtils_DEFINED
-
-#if SK_SUPPORT_GPU
-#include "GrDrawContext.h"
-
-class GrContext;
-class GrTexture;
-
-struct SkRect;
-
-namespace SkGpuBlurUtils {
- /**
- * Applies a 2D Gaussian blur to a given texture. The blurred result is returned
- * as a drawContext in case the caller wishes to future draw into the result.
- * Note: one of sigmaX and sigmaY should be non-zero!
- * @param context The GPU context
- * @param srcTexture The source texture to be blurred.
- * @param colorSpace Color space of the source (used for the drawContext result, too).
- * @param dstBounds The destination bounds, relative to the source texture.
- * @param srcBounds The source bounds, relative to the source texture. If non-null,
- * no pixels will be sampled outside of this rectangle.
- * @param sigmaX The blur's standard deviation in X.
- * @param sigmaY The blur's standard deviation in Y.
- * @param fit backing fit for the returned draw context
- * @return The drawContext containing the blurred result.
- */
- sk_sp<GrDrawContext> GaussianBlur(GrContext* context,
- GrTexture* srcTexture,
- sk_sp<SkColorSpace> colorSpace,
- const SkIRect& dstBounds,
- const SkIRect* srcBounds,
- float sigmaX,
- float sigmaY,
- SkBackingFit fit = SkBackingFit::kApprox);
-};
-
-#endif
-#endif
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