Make addUniform take a precision

src/effects/SkColorMatrixFilter.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SkColorMatrixFilter.h"
 #include "SkColorMatrix.h"
 #include "SkColorPriv.h"
@@ skipping 344 matching lines @@
 
         GLProcessor(const GrProcessor&) {}
 
         virtual void emitCode(GrGLFPBuilder* builder,
                               const GrFragmentProcessor&,
                               const char* outputColor,
                               const char* inputColor,
                               const TransformedCoordsArray&,
                               const TextureSamplerArray&) SK_OVERRIDE {
             fMatrixHandle = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                                kMat44f_GrSLType,
+                                                kMat44f_GrSLType, kDefault_GrSLPrecision,
                                                 "ColorMatrix");
             fVectorHandle = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                                kVec4f_GrSLType,
+                                                kVec4f_GrSLType, kDefault_GrSLPrecision,
                                                 "ColorMatrixVector");
 
             if (NULL == inputColor) {
                 // could optimize this case, but we aren't for now.
                 inputColor = "vec4(1)";
             }
             GrGLFPFragmentBuilder* fsBuilder = builder->getFragmentShaderBuilder();
             // The max() is to guard against 0 / 0 during unpremul when the incoming color is
             // transparent black.
             fsBuilder->codeAppendf("\tfloat nonZeroAlpha = max(%s.a, 0.00001);\n", inputColor);
@@ skipping 118 matching lines @@
     str->append("matrix: (");
     for (int i = 0; i < 20; ++i) {
         str->appendScalar(fMatrix.fMat[i]);
         if (i < 19) {
             str->append(", ");
         }
     }
     str->append(")");
 }
 #endif