Remove unused GrGLSLGeometryProcessor::emitTransform variation

src/gpu/glsl/GrGLSLGeometryProcessor.h

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrGLSLGeometryProcessor_DEFINED
 #define GrGLSLGeometryProcessor_DEFINED
 
@@ skipping 52 matching lines @@
     // Emit pre-transformed coords as a vertex attribute per coord-transform.
     void emitTransforms(GrGLSLVertexBuilder*,
                         GrGLSLVaryingHandler*,
                         GrGLSLUniformHandler*,
                         const GrShaderVar& posVar,
                         const char* localCoords,
                         const SkMatrix& localMatrix,
                         const TransformsIn&,
                         TransformsOut*);
 
-    // caller has emitted transforms via attributes
-    void emitTransforms(GrGLSLVertexBuilder*,
-                        GrGLSLVaryingHandler*,
-                        const char* localCoords,
-                        const TransformsIn& tin,
-                        TransformsOut* tout);
-
     struct GrGPArgs {
         // The variable used by a GP to store its position. It can be
         // either a vec2 or a vec3 depending on the presence of perspective.
         GrShaderVar fPositionVar;
     };
 
     // Create the correct type of position variable given the CTM
     void setupPosition(GrGLSLVertexBuilder*, GrGPArgs*, const char* posName);
     void setupPosition(GrGLSLVertexBuilder*,
                        GrGLSLUniformHandler* uniformHandler,
@@ skipping 19 matching lines @@
         UniformHandle  fHandle;
         SkMatrix       fCurrentValue = SkMatrix::InvalidMatrix();
     };
 
     SkSTArray<8, SkSTArray<2, TransformUniform, true> > fInstalledTransforms;
 
     typedef GrGLSLPrimitiveProcessor INHERITED;
 };
 
 #endif