From 1ba8cc9193f13a812401e14b8037fdcf3f3acbac Mon Sep 17 00:00:00 2001
From: joshualitt <joshualitt@chromium.org>
Date: Wed, 13 May 2015 12:24:23 -0700
Subject: removing equality / compute invariant loops from GrGeometryProcessors

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/ef292a0901205b9785a30daae2c036aa34a970ca

Review URL: https://codereview.chromium.org/1111603004
---
 src/gpu/GrOvalRenderer.cpp | 60 ----------------------------------------------
 1 file changed, 60 deletions(-)

(limited to 'src/gpu/GrOvalRenderer.cpp')

diff --git a/src/gpu/GrOvalRenderer.cpp b/src/gpu/GrOvalRenderer.cpp
index d1891fed31..e6198592eb 100644
--- a/src/gpu/GrOvalRenderer.cpp
+++ b/src/gpu/GrOvalRenderer.cpp
@@ -174,17 +174,6 @@ public:
         local->fUsesLocalCoords = init.fUsesLocalCoords;
     }
 
-    bool onCanMakeEqual(const GrBatchTracker& m,
-                        const GrGeometryProcessor& that,
-                        const GrBatchTracker& t) const override {
-        const BatchTracker& mine = m.cast<BatchTracker>();
-        const BatchTracker& theirs = t.cast<BatchTracker>();
-        return CanCombineLocalMatrices(*this, mine.fUsesLocalCoords,
-                                       that, theirs.fUsesLocalCoords) &&
-               CanCombineOutput(mine.fInputColorType, mine.fColor,
-                                theirs.fInputColorType, theirs.fColor);
-    }
-
 private:
     CircleEdgeEffect(GrColor color, bool stroke, const SkMatrix& localMatrix)
         : INHERITED(color, SkMatrix::I(), localMatrix) {
@@ -195,15 +184,6 @@ private:
         fStroke = stroke;
     }
 
-    bool onIsEqual(const GrGeometryProcessor& other) const override {
-        const CircleEdgeEffect& cee = other.cast<CircleEdgeEffect>();
-        return cee.fStroke == fStroke;
-    }
-
-    void onGetInvariantOutputCoverage(GrInitInvariantOutput* out) const override {
-        out->setUnknownSingleComponent();
-    }
-
     struct BatchTracker {
         GrGPInput fInputColorType;
         GrColor fColor;
@@ -369,17 +349,6 @@ public:
         local->fUsesLocalCoords = init.fUsesLocalCoords;
     }
 
-    bool onCanMakeEqual(const GrBatchTracker& m,
-                        const GrGeometryProcessor& that,
-                        const GrBatchTracker& t) const override {
-        const BatchTracker& mine = m.cast<BatchTracker>();
-        const BatchTracker& theirs = t.cast<BatchTracker>();
-        return CanCombineLocalMatrices(*this, mine.fUsesLocalCoords,
-                                       that, theirs.fUsesLocalCoords) &&
-               CanCombineOutput(mine.fInputColorType, mine.fColor,
-                                theirs.fInputColorType, theirs.fColor);
-    }
-
 private:
     EllipseEdgeEffect(GrColor color, bool stroke, const SkMatrix& localMatrix)
         : INHERITED(color, SkMatrix::I(), localMatrix) {
@@ -392,15 +361,6 @@ private:
         fStroke = stroke;
     }
 
-    bool onIsEqual(const GrGeometryProcessor& other) const override {
-        const EllipseEdgeEffect& eee = other.cast<EllipseEdgeEffect>();
-        return eee.fStroke == fStroke;
-    }
-
-    void onGetInvariantOutputCoverage(GrInitInvariantOutput* out) const override {
-        out->setUnknownSingleComponent();
-    }
-
     struct BatchTracker {
         GrGPInput fInputColorType;
         GrColor fColor;
@@ -584,17 +544,6 @@ public:
         local->fUsesLocalCoords = init.fUsesLocalCoords;
     }
 
-    bool onCanMakeEqual(const GrBatchTracker& m,
-                        const GrGeometryProcessor& that,
-                        const GrBatchTracker& t) const override {
-        const BatchTracker& mine = m.cast<BatchTracker>();
-        const BatchTracker& theirs = t.cast<BatchTracker>();
-        return CanCombineLocalMatrices(*this, mine.fUsesLocalCoords,
-                                       that, theirs.fUsesLocalCoords) &&
-               CanCombineOutput(mine.fInputColorType, mine.fColor,
-                                theirs.fInputColorType, theirs.fColor);
-    }
-
 private:
     DIEllipseEdgeEffect(GrColor color, const SkMatrix& viewMatrix, Mode mode)
         : INHERITED(color, viewMatrix) {
@@ -607,15 +556,6 @@ private:
         fMode = mode;
     }
 
-    bool onIsEqual(const GrGeometryProcessor& other) const override {
-        const DIEllipseEdgeEffect& eee = other.cast<DIEllipseEdgeEffect>();
-        return eee.fMode == fMode;
-    }
-
-    void onGetInvariantOutputCoverage(GrInitInvariantOutput* out) const override {
-        out->setUnknownSingleComponent();
-    }
-
     struct BatchTracker {
         GrGPInput fInputColorType;
         GrColor fColor;
-- 
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