commit 3f6f965a5a65415c65fe9e64eb41896c66da771d
author Brian Salomon <bsalomon@google.com> Fri Jul 28 07:34:05 2017 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Fri Jul 28 11:54:47 2017 +0000
tree 1de139167492fd077527517356bbf1f3298a9800
parent 71603cca8ec779bb3ad5ad18a3dc69e97910fb7c

Implement clone for 6 additional GrFragmentProcessor subclasses.

GrMagnifierEffect
GrMorphologyEffect
GrBicubicEffect
GrGaussianConvolutionFragmentProcessor
GrMatrixConvolutionEffect
GrTextureDomainEffect

Bug: skia:
Change-Id: I69721b9b95346b365723e5ee21dff2dee8884466
Reviewed-on: https://skia-review.googlesource.com/27900
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

src/effects/SkMorphologyImageFilter.cpp

diff --git a/src/effects/SkMorphologyImageFilter.cpp b/src/effects/SkMorphologyImageFilter.cpp
index 9bc1d76..c0ac576 100644
--- a/src/effects/SkMorphologyImageFilter.cpp
+++ b/src/effects/SkMorphologyImageFilter.cpp
@@ -179,6 +179,7 @@
     bool onIsEqual(const GrFragmentProcessor&) const override;
 
     GrMorphologyEffect(sk_sp<GrTextureProxy>, Direction, int radius, Type, const float range[2]);
+    explicit GrMorphologyEffect(const GrMorphologyEffect&);
 
     GR_DECLARE_FRAGMENT_PROCESSOR_TEST
 
@@ -339,6 +340,23 @@
     }
 }
 
+GrMorphologyEffect::GrMorphologyEffect(const GrMorphologyEffect& that)
+        : INHERITED(that.optimizationFlags())
+        , fCoordTransform(that.fCoordTransform)
+        , fTextureSampler(that.fTextureSampler)
+        , fDirection(that.fDirection)
+        , fRadius(that.fRadius)
+        , fType(that.fType)
+        , fUseRange(that.fUseRange) {
+    this->initClassID<GrMorphologyEffect>();
+    this->addCoordTransform(&fCoordTransform);
+    this->addTextureSampler(&fTextureSampler);
+    if (that.fUseRange) {
+        fRange[0] = that.fRange[0];
+        fRange[1] = that.fRange[1];
+    }
+}
+
 void GrMorphologyEffect::onGetGLSLProcessorKey(const GrShaderCaps& caps,
                                                GrProcessorKeyBuilder* b) const {
     GrGLMorphologyEffect::GenKey(*this, caps, b);