Make addUniform take a precision

src/gpu/gl/builders/GrGLVertexShaderBuilder.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 "GrGLVertexShaderBuilder.h"
 #include "GrGLProgramBuilder.h"
 #include "GrGLShaderStringBuilder.h"
@@ skipping 11 matching lines @@
     fOutputs.push_back();
     fOutputs.back().setType(v->fType);
     fOutputs.back().setTypeModifier(GrGLShaderVar::kVaryingOut_TypeModifier);
     fProgramBuilder->nameVariable(fOutputs.back().accessName(), 'v', name);
     v->fVsOut = fOutputs.back().getName().c_str();
 }
 
 void GrGLVertexBuilder::setupUniformViewMatrix() {
     fProgramBuilder->fUniformHandles.fViewMatrixUni =
             fProgramBuilder->addUniform(GrGLProgramBuilder::kVertex_Visibility,
-                                        kMat33f_GrSLType,
+                                        kMat33f_GrSLType, kDefault_GrSLPrecision,
                                         this->uViewM());
 }
 
 void GrGLVertexBuilder::emitAttributes(const GrGeometryProcessor& gp) {
     const GrGeometryProcessor::VertexAttribArray& v = gp.getAttribs();
     int vaCount = v.count();
     for (int i = 0; i < vaCount; i++) {
         this->addAttribute(&v[i]);
     }
     return;
 }
 
 void GrGLVertexBuilder::transformToNormalizedDeviceSpace() {
     // setup RT Uniform
     fProgramBuilder->fUniformHandles.fRTAdjustmentUni =
             fProgramBuilder->addUniform(GrGLProgramBuilder::kVertex_Visibility,
-                                        kVec4f_GrSLType,
+                                        kVec4f_GrSLType, kDefault_GrSLPrecision,
                                         fProgramBuilder->rtAdjustment(),
                                         &fRtAdjustName);
     // Wire transforms
     SkTArray<GrGLProgramBuilder::TransformVarying, true>& transVs = fProgramBuilder->fCoordVaryings;
     int transformCount = transVs.count();
     for (int i = 0; i < transformCount; i++) {
         const char* coords = transVs[i].fSourceCoords.c_str();
 
         // varying = matrix * coords (logically)
         const GrGLVarying& v = transVs[i].fV;
@@ skipping 50 matching lines @@
     for (int i = 0; i < fInputs.count(); ++i) {
         const GrGLShaderVar& attr = fInputs[i];
         // if attribute already added, don't add it again
         if (attr.getName().equals(var.getName())) {
             return false;
         }
     }
     fInputs.push_back(var);
     return true;
 }