Make GrRRectBlurEffect::onIsEqual include the roundrect's rect

src/effects/SkBlurMaskFilter.cpp

 /*
  * Copyright 2006 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.
  */
 
 #include "SkBlurMaskFilter.h"
 #include "SkBlurMask.h"
 #include "SkGpuBlurUtils.h"
@@ skipping 1006 matching lines @@
     : fRRect(rrect),
       fSigma(sigma),
       fNinePatchAccess(ninePatchTexture) {
     this->initClassID<GrRRectBlurEffect>();
     this->addTextureAccess(&fNinePatchAccess);
     this->setWillReadFragmentPosition();
 }
 
 bool GrRRectBlurEffect::onIsEqual(const GrFragmentProcessor& other) const {
     const GrRRectBlurEffect& rrbe = other.cast<GrRRectBlurEffect>();
-    return fRRect.getSimpleRadii().fX == rrbe.fRRect.getSimpleRadii().fX && fSigma == rrbe.fSigma;
+    return fRRect.getSimpleRadii().fX == rrbe.fRRect.getSimpleRadii().fX &&
+           fSigma == rrbe.fSigma &&
+           fRRect.rect() == rrbe.fRRect.rect();
 }
 
 //////////////////////////////////////////////////////////////////////////////
 
 GR_DEFINE_FRAGMENT_PROCESSOR_TEST(GrRRectBlurEffect);
 
 const GrFragmentProcessor* GrRRectBlurEffect::TestCreate(GrProcessorTestData* d) {
     SkScalar w = d->fRandom->nextRangeScalar(100.f, 1000.f);
     SkScalar h = d->fRandom->nextRangeScalar(100.f, 1000.f);
     SkScalar r = d->fRandom->nextRangeF(1.f, 9.f);
@@ skipping 72 matching lines @@
     fragBuilder->codeAppendf("vec2 texCoord = translatedFragPos / proxyDims;");
 
     fragBuilder->codeAppendf("%s = ", args.fOutputColor);
     fragBuilder->appendTextureLookupAndModulate(args.fInputColor, args.fSamplers[0], "texCoord");
     fragBuilder->codeAppend(";");
 }
 
 void GrGLRRectBlurEffect::onSetData(const GrGLSLProgramDataManager& pdman,
                                     const GrProcessor& proc) {
     const GrRRectBlurEffect& brre = proc.cast<GrRRectBlurEffect>();
-    SkRRect rrect = brre.getRRect();
+    const SkRRect& rrect = brre.getRRect();
 
     float blurRadius = 3.f*SkScalarCeilToScalar(brre.getSigma()-1/6.0f);
     pdman.set1f(fBlurRadiusUniform, blurRadius);
 
     SkRect rect = rrect.getBounds();
     rect.outset(blurRadius, blurRadius);
     pdman.set4f(fProxyRectUniform, rect.fLeft, rect.fTop, rect.fRight, rect.fBottom);
 
     SkScalar radius = 0;
     SkASSERT(rrect.isSimpleCircular() || rrect.isRect());
@@ skipping 173 matching lines @@
     } else {
         str->append("None");
     }
     str->append("))");
 }
 #endif
 
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_START(SkBlurMaskFilter)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBlurMaskFilterImpl)
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END