Revert "Make blur utils take GrTextureProxies"

This reverts commit d0dc05b98b71af43b44f13beba1292db52b75539.

Reason for revert: assertion failure on N7

Original change's description:
> Make blur utils take GrTextureProxies
> 
> Change-Id: I1c5054de6d9827eece2f73c4c78818b4db0bc611
> Reviewed-on: https://skia-review.googlesource.com/7738
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> 

TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I82d9385e23279db4c7a6757f1224e603e231354c
Reviewed-on: https://skia-review.googlesource.com/7744
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/src/gpu/effects/GrGaussianConvolutionFragmentProcessor.h b/src/gpu/effects/GrGaussianConvolutionFragmentProcessor.h
index 0bb9c5e1df..b4f5cb7921 100644
--- a/src/gpu/effects/GrGaussianConvolutionFragmentProcessor.h
+++ b/src/gpu/effects/GrGaussianConvolutionFragmentProcessor.h
@@ -24,7 +24,7 @@ public:
                                            int halfWidth,
                                            float gaussianSigma,
                                            bool useBounds,
-                                           int* bounds) {
+                                           float* bounds) {
         return sk_sp<GrFragmentProcessor>(new GrGaussianConvolutionFragmentProcessor(
                 tex, dir, halfWidth, gaussianSigma, useBounds, bounds));
     }
@@ -35,7 +35,7 @@ public:
                                            int halfWidth,
                                            float gaussianSigma,
                                            bool useBounds,
-                                           int* bounds) {
+                                           float* bounds) {
         return sk_sp<GrFragmentProcessor>(new GrGaussianConvolutionFragmentProcessor(
                 context, std::move(proxy), dir, halfWidth, gaussianSigma, useBounds, bounds));
     }
@@ -44,7 +44,7 @@ public:
 
     const float* kernel() const { return fKernel; }
 
-    const int* bounds() const { return fBounds; }
+    const float* bounds() const { return fBounds; }
     bool useBounds() const { return fUseBounds; }
 
     const char* name() const override { return "GaussianConvolution"; }
@@ -61,11 +61,11 @@ public:
 private:
     /// Convolve with a Gaussian kernel
     GrGaussianConvolutionFragmentProcessor(GrTexture*, Direction, int halfWidth,
-                                           float gaussianSigma, bool useBounds, int bounds[2]);
+                                           float gaussianSigma, bool useBounds, float bounds[2]);
 
     GrGaussianConvolutionFragmentProcessor(GrContext*, sk_sp<GrTextureProxy>, Direction,
                                            int halfWidth, float gaussianSigma, bool useBounds,
-                                           int bounds[2]);
+                                           float bounds[2]);
 
     GrGLSLFragmentProcessor* onCreateGLSLInstance() const override;
 
@@ -85,7 +85,7 @@ private:
     // some of the logic from SkGpuBlurUtils into this class related to radius/sigma calculations.
     float fKernel[kMaxKernelWidth];
     bool  fUseBounds;
-    int   fBounds[2];
+    float fBounds[2];
 
     typedef Gr1DKernelEffect INHERITED;
 };