Make addUniform take a precision

src/gpu/effects/GrMatrixConvolutionEffect.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 "GrMatrixConvolutionEffect.h"
 #include "gl/GrGLProcessor.h"
 #include "gl/GrGLSL.h"
 #include "gl/GrGLTexture.h"
@@ skipping 37 matching lines @@
 
 void GrGLMatrixConvolutionEffect::emitCode(GrGLFPBuilder* builder,
                                            const GrFragmentProcessor& fp,
                                            const char* outputColor,
                                            const char* inputColor,
                                            const TransformedCoordsArray& coords,
                                            const TextureSamplerArray& samplers) {
     const GrTextureDomain& domain = fp.cast<GrMatrixConvolutionEffect>().domain();
 
     fBoundsUni = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                     kVec4f_GrSLType, "Bounds");
+                                     kVec4f_GrSLType, kDefault_GrSLPrecision, "Bounds");
     fImageIncrementUni = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                             kVec2f_GrSLType, "ImageIncrement");
+                                             kVec2f_GrSLType, kDefault_GrSLPrecision,
+                                             "ImageIncrement");
     fKernelUni = builder->addUniformArray(GrGLProgramBuilder::kFragment_Visibility,
-                                          kFloat_GrSLType,
+                                          kFloat_GrSLType, kDefault_GrSLPrecision,
                                           "Kernel",
                                           fKernelSize.width() * fKernelSize.height());
     fKernelOffsetUni = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                           kVec2f_GrSLType, "KernelOffset");
+                                           kVec2f_GrSLType, kDefault_GrSLPrecision, "KernelOffset");
     fGainUni = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                   kFloat_GrSLType, "Gain");
+                                   kFloat_GrSLType, kDefault_GrSLPrecision, "Gain");
     fBiasUni = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
-                                   kFloat_GrSLType, "Bias");
+                                   kFloat_GrSLType, kDefault_GrSLPrecision, "Bias");
 
     const char* kernelOffset = builder->getUniformCStr(fKernelOffsetUni);
     const char* imgInc = builder->getUniformCStr(fImageIncrementUni);
     const char* kernel = builder->getUniformCStr(fKernelUni);
     const char* gain = builder->getUniformCStr(fGainUni);
     const char* bias = builder->getUniformCStr(fBiasUni);
     int kWidth = fKernelSize.width();
     int kHeight = fKernelSize.height();
 
     GrGLFPFragmentBuilder* fsBuilder = builder->getFragmentShaderBuilder();
@@ skipping 184 matching lines @@
     return GrMatrixConvolutionEffect::Create(textures[texIdx],
                                              bounds,
                                              kernelSize,
                                              kernel.get(),
                                              gain,
                                              bias,
                                              kernelOffset,
                                              tileMode,
                                              convolveAlpha);
 }