Make GrGLSLPrimitiveProcessor::emitTransforms take local coords as GrShaderVar.

Also remove unused position variable parameter.

Change-Id: I37f98a03ac1ca750810de13b08e3ffa11e41828c
Reviewed-on: https://skia-review.googlesource.com/81320
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/src/gpu/GrPrimitiveProcessor.h b/src/gpu/GrPrimitiveProcessor.h
index 375b5129ba..f480110df5 100644
--- a/src/gpu/GrPrimitiveProcessor.h
+++ b/src/gpu/GrPrimitiveProcessor.h
@@ -45,7 +45,10 @@ public:
             kPerVertex,
             kPerInstance
         };
-
+        GrShaderVar asShaderVar() const {
+            return GrShaderVar(fName, GrVertexAttribTypeToSLType(fType),
+                               GrShaderVar::kIn_TypeModifier);
+        }
         const char*          fName;
         GrVertexAttribType   fType;
         int                  fOffsetInRecord;