remove path specific program building classes

src/gpu/gl/builders/GrGLPathProgramBuilder.cpp

Index: src/gpu/gl/builders/GrGLPathProgramBuilder.cpp
diff --git a/src/gpu/gl/builders/GrGLPathProgramBuilder.cpp b/src/gpu/gl/builders/GrGLPathProgramBuilder.cpp
deleted file mode 100644
index dd6a2763e9062f31838a095d2068ab5900ffd400..0000000000000000000000000000000000000000
--- a/src/gpu/gl/builders/GrGLPathProgramBuilder.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2015 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "GrGLPathProgramBuilder.h"
-#include "gl/GrGLGpu.h"
-#include "gl/GrGLPathProgram.h"
-
-#define GL_CALL(X) GR_GL_CALL(this->gpu()->glInterface(), X)
-#define GL_CALL_RET(R, X) GR_GL_CALL_RET(this->gpu()->glInterface(), R, X)
-
-GrGLPathProgramBuilder::GrGLPathProgramBuilder(GrGLGpu* gpu, const DrawArgs& args)
-    : INHERITED(gpu, args)
-    , fSeparableVaryingInfos(kVarsPerBlock) {
-}
-
-GrGLProgram* GrGLPathProgramBuilder::createProgram(GrGLuint programID) {
-    return new GrGLPathProgram(fGpu, this->desc(), fUniformHandles, programID, fUniforms,
-                               fSeparableVaryingInfos, fGeometryProcessor, fXferProcessor,
-                               fFragmentProcessors.get(), &fSamplerUniforms);
-}
-
-GrGLProgramBuilder::SeparableVaryingHandle GrGLPathProgramBuilder::addSeparableVarying(
-    const char* name, GrGLVertToFrag* v, GrSLPrecision fsPrecision) {
-    this->addVarying(name, v, fsPrecision);
-    SeparableVaryingInfo& varyingInfo = fSeparableVaryingInfos.push_back();
-    varyingInfo.fVariable = this->getFragmentShaderBuilder()->fInputs.back();
-    varyingInfo.fLocation = fSeparableVaryingInfos.count() - 1;
-    return SeparableVaryingHandle(varyingInfo.fLocation);
-}
-
-void GrGLPathProgramBuilder::bindProgramResourceLocations(GrGLuint programID) {
-    this->INHERITED::bindProgramResourceLocations(programID);
-    if (!fGpu->glPathRendering()->shouldBindFragmentInputs()) {
-        return;
-    }
-    int count = fSeparableVaryingInfos.count();
-    for (int i = 0; i < count; ++i) {
-        GL_CALL(BindFragmentInputLocation(programID,
-                                          i,
-                                          fSeparableVaryingInfos[i].fVariable.c_str()));
-        fSeparableVaryingInfos[i].fLocation = i;
-    }
-}
-
-void GrGLPathProgramBuilder::resolveProgramResourceLocations(GrGLuint programID) {
-    this->INHERITED::resolveProgramResourceLocations(programID);
-    if (fGpu->glPathRendering()->shouldBindFragmentInputs()) {
-        return;
-    }
-    int count = fSeparableVaryingInfos.count();
-    for (int i = 0; i < count; ++i) {
-        GrGLint location;
-        GL_CALL_RET(location,
-                    GetProgramResourceLocation(programID,
-                                               GR_GL_FRAGMENT_INPUT,
-                                               fSeparableVaryingInfos[i].fVariable.c_str()));
-        fSeparableVaryingInfos[i].fLocation = location;
-    }
-}