Use GLSLCaps for creating processor keys and GLSL-specific programs

src/gpu/effects/GrRRectEffect.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrRRectEffect.h"
 
 #include "GrConvexPolyEffect.h"
@@ skipping 32 matching lines @@
 
     // The flags are used to indicate which corners are circluar (unflagged corners are assumed to
     // be square).
     static GrFragmentProcessor* Create(GrPrimitiveEdgeType, uint32_t circularCornerFlags,
                                        const SkRRect&);
 
     virtual ~CircularRRectEffect() {};
 
     const char* name() const override { return "CircularRRect"; }
 
-    void getGLProcessorKey(const GrGLCaps&, GrProcessorKeyBuilder*) const override;
+    void getGLProcessorKey(const GrGLSLCaps&, GrProcessorKeyBuilder*) const override;
 
     GrGLFragmentProcessor* createGLInstance() const override;
 
     const SkRRect& getRRect() const { return fRRect; }
 
     uint32_t getCircularCornerFlags() const { return fCircularCornerFlags; }
 
     GrPrimitiveEdgeType getEdgeType() const { return fEdgeType; }
 
 private:
@@ skipping 68 matching lines @@
 public:
     GLCircularRRectEffect(const GrProcessor&);
 
     virtual void emitCode(GrGLFPBuilder* builder,
                           const GrFragmentProcessor& fp,
                           const char* outputColor,
                           const char* inputColor,
                           const TransformedCoordsArray&,
                           const TextureSamplerArray&) override;
 
-    static inline void GenKey(const GrProcessor&, const GrGLCaps&, GrProcessorKeyBuilder*);
+    static inline void GenKey(const GrProcessor&, const GrGLSLCaps&, GrProcessorKeyBuilder*);
 
     void setData(const GrGLProgramDataManager&, const GrProcessor&) override;
 
 private:
     GrGLProgramDataManager::UniformHandle fInnerRectUniform;
     GrGLProgramDataManager::UniformHandle fRadiusPlusHalfUniform;
     SkRRect                               fPrevRRect;
     typedef GrGLFragmentProcessor INHERITED;
 };
 
@@ skipping 127 matching lines @@
     }
 
     if (kInverseFillAA_GrProcessorEdgeType == crre.getEdgeType()) {
         fsBuilder->codeAppend("\t\talpha = 1.0 - alpha;\n");
     }
 
     fsBuilder->codeAppendf("\t\t%s = %s;\n", outputColor,
                            (GrGLSLExpr4(inputColor) * GrGLSLExpr1("alpha")).c_str());
 }
 
-void GLCircularRRectEffect::GenKey(const GrProcessor& processor, const GrGLCaps&,
+void GLCircularRRectEffect::GenKey(const GrProcessor& processor, const GrGLSLCaps&,
                                    GrProcessorKeyBuilder* b) {
     const CircularRRectEffect& crre = processor.cast<CircularRRectEffect>();
     GR_STATIC_ASSERT(kGrProcessorEdgeTypeCnt <= 8);
     b->add32((crre.getCircularCornerFlags() << 3) | crre.getEdgeType());
 }
 
 void GLCircularRRectEffect::setData(const GrGLProgramDataManager& pdman,
                                     const GrProcessor& processor) {
     const CircularRRectEffect& crre = processor.cast<CircularRRectEffect>();
     const SkRRect& rrect = crre.getRRect();
@@ skipping 67 matching lines @@
                 SkFAIL("Should have been one of the above cases.");
         }
         pdman.set4f(fInnerRectUniform, rect.fLeft, rect.fTop, rect.fRight, rect.fBottom);
         pdman.set1f(fRadiusPlusHalfUniform, radius + 0.5f);
         fPrevRRect = rrect;
     }
 }
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
-void CircularRRectEffect::getGLProcessorKey(const GrGLCaps& caps,
+void CircularRRectEffect::getGLProcessorKey(const GrGLSLCaps& caps,
                                             GrProcessorKeyBuilder* b) const {
     GLCircularRRectEffect::GenKey(*this, caps, b);
 }
 
 GrGLFragmentProcessor* CircularRRectEffect::createGLInstance() const  {
     return SkNEW_ARGS(GLCircularRRectEffect, (*this));
 }
 
 //////////////////////////////////////////////////////////////////////////////
 
 class EllipticalRRectEffect : public GrFragmentProcessor {
 public:
     static GrFragmentProcessor* Create(GrPrimitiveEdgeType, const SkRRect&);
 
     virtual ~EllipticalRRectEffect() {};
 
     const char* name() const override { return "EllipticalRRect"; }
 
-    void getGLProcessorKey(const GrGLCaps&, GrProcessorKeyBuilder*) const override;
+    void getGLProcessorKey(const GrGLSLCaps&, GrProcessorKeyBuilder*) const override;
 
     GrGLFragmentProcessor* createGLInstance() const override;
 
     const SkRRect& getRRect() const { return fRRect; }
 
     GrPrimitiveEdgeType getEdgeType() const { return fEdgeType; }
 
 private:
     EllipticalRRectEffect(GrPrimitiveEdgeType, const SkRRect&);
 
@@ skipping 81 matching lines @@
 public:
     GLEllipticalRRectEffect(const GrProcessor&);
 
     virtual void emitCode(GrGLFPBuilder* builder,
                           const GrFragmentProcessor& effect,
                           const char* outputColor,
                           const char* inputColor,
                           const TransformedCoordsArray&,
                           const TextureSamplerArray&) override;
 
-    static inline void GenKey(const GrProcessor&, const GrGLCaps&, GrProcessorKeyBuilder*);
+    static inline void GenKey(const GrProcessor&, const GrGLSLCaps&, GrProcessorKeyBuilder*);
 
     void setData(const GrGLProgramDataManager&, const GrProcessor&) override;
 
 private:
     GrGLProgramDataManager::UniformHandle fInnerRectUniform;
     GrGLProgramDataManager::UniformHandle fInvRadiiSqdUniform;
     SkRRect                               fPrevRRect;
     typedef GrGLFragmentProcessor INHERITED;
 };
 
@@ skipping 70 matching lines @@
     if (kFillAA_GrProcessorEdgeType == erre.getEdgeType()) {
         fsBuilder->codeAppend("\t\tfloat alpha = clamp(0.5 - approx_dist, 0.0, 1.0);\n");
     } else {
         fsBuilder->codeAppend("\t\tfloat alpha = clamp(0.5 + approx_dist, 0.0, 1.0);\n");
     }
 
     fsBuilder->codeAppendf("\t\t%s = %s;\n", outputColor,
                            (GrGLSLExpr4(inputColor) * GrGLSLExpr1("alpha")).c_str());
 }
 
-void GLEllipticalRRectEffect::GenKey(const GrProcessor& effect, const GrGLCaps&,
+void GLEllipticalRRectEffect::GenKey(const GrProcessor& effect, const GrGLSLCaps&,
                                      GrProcessorKeyBuilder* b) {
     const EllipticalRRectEffect& erre = effect.cast<EllipticalRRectEffect>();
     GR_STATIC_ASSERT(kLast_GrProcessorEdgeType < (1 << 3));
     b->add32(erre.getRRect().getType() | erre.getEdgeType() << 3);
 }
 
 void GLEllipticalRRectEffect::setData(const GrGLProgramDataManager& pdman,
                                       const GrProcessor& effect) {
     const EllipticalRRectEffect& erre = effect.cast<EllipticalRRectEffect>();
     const SkRRect& rrect = erre.getRRect();
@@ skipping 25 matching lines @@
         default:
             SkFAIL("RRect should always be simple or nine-patch.");
         }
         pdman.set4f(fInnerRectUniform, rect.fLeft, rect.fTop, rect.fRight, rect.fBottom);
         fPrevRRect = rrect;
     }
 }
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
-void EllipticalRRectEffect::getGLProcessorKey(const GrGLCaps& caps,
+void EllipticalRRectEffect::getGLProcessorKey(const GrGLSLCaps& caps,
                                               GrProcessorKeyBuilder* b) const {
     GLEllipticalRRectEffect::GenKey(*this, caps, b);
 }
 
 GrGLFragmentProcessor* EllipticalRRectEffect::createGLInstance() const  {
     return SkNEW_ARGS(GLEllipticalRRectEffect, (*this));
 }
 
 //////////////////////////////////////////////////////////////////////////////
 
@@ skipping 86 matching lines @@
                 if (rrect.isNinePatch()) {
                     return EllipticalRRectEffect::Create(edgeType, rrect);
                 }
                 return NULL;
             }
         }
     }
 
     return NULL;
 }