Make addUniform take a precision

src/gpu/effects/GrDashingEffect.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 "GrDashingEffect.h"
 
 #include "../GrAARectRenderer.h"
@@ skipping 521 matching lines @@
     fPrevCenterX = SK_ScalarMin;
     fPrevIntervalLength = SK_ScalarMax;
 }
 
 void GLDashingCircleEffect::emitCode(const EmitArgs& args) {
     const DashingCircleEffect& dce = args.fGP.cast<DashingCircleEffect>();
     const char *paramName;
     // The param uniforms, xyz, refer to circle radius - 0.5, cicles center x coord, and
     // the total interval length of the dash.
     fParamUniform = args.fPB->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                         kVec3f_GrSLType,
-                                         "params",
-                                         &paramName);
+                                         kVec3f_GrSLType, kDefault_GrSLPrecision,
+                                         "params", &paramName);
 
     GrGLVertexBuilder* vsBuilder = args.fPB->getVertexShaderBuilder();
 
     GrGLVertToFrag v(kVec2f_GrSLType);
     args.fPB->addVarying("Coord", &v);
     vsBuilder->codeAppendf("%s = %s;", v.vsOut(), dce.inCoord()->fName);
 
     // setup coord outputs
     vsBuilder->codeAppendf("%s = %s;", vsBuilder->positionCoords(), dce.inPosition()->fName);
     vsBuilder->codeAppendf("%s = %s;", vsBuilder->localCoords(), dce.inPosition()->fName);
@@ skipping 200 matching lines @@
     fPrevRect.fLeft = SK_ScalarNaN;
     fPrevIntervalLength = SK_ScalarMax;
 }
 
 void GLDashingLineEffect::emitCode(const EmitArgs& args) {
     const DashingLineEffect& de = args.fGP.cast<DashingLineEffect>();
     const char *rectName;
     // The rect uniform's xyzw refer to (left + 0.5, top + 0.5, right - 0.5, bottom - 0.5),
     // respectively.
     fRectUniform = args.fPB->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                       kVec4f_GrSLType,
+                                       kVec4f_GrSLType, kDefault_GrSLPrecision,
                                        "rect",
                                        &rectName);
     const char *intervalName;
     // The interval uniform's refers to the total length of the interval (on + off)
     fIntervalUniform = args.fPB->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                            kFloat_GrSLType,
+                                            kFloat_GrSLType, kDefault_GrSLPrecision,
                                             "interval",
                                             &intervalName);
 
 
     GrGLVertexBuilder* vsBuilder = args.fPB->getVertexShaderBuilder();
 
     GrGLVertToFrag v(kVec2f_GrSLType);
     args.fPB->addVarying("Coord", &v);
     vsBuilder->codeAppendf("%s = %s;", v.vsOut(), de.inCoord()->fName);
 
@@ skipping 131 matching lines @@
     switch (cap) {
         case GrDashingEffect::kRound_DashCap:
             return DashingCircleEffect::Create(edgeType, info, SkScalarHalf(strokeWidth));
         case GrDashingEffect::kNonRound_DashCap:
             return DashingLineEffect::Create(edgeType, info, strokeWidth);
         default:
             SkFAIL("Unexpected dashed cap.");
     }
     return NULL;
 }