Opt state takes a GP instead of a GeometryStage

src/gpu/gl/builders/GrGLNvprProgramBuilder.cpp

Index: src/gpu/gl/builders/GrGLNvprProgramBuilder.cpp
diff --git a/src/gpu/gl/builders/GrGLNvprProgramBuilder.cpp b/src/gpu/gl/builders/GrGLNvprProgramBuilder.cpp
index e5eae9d884cd8014cc0406946c1b37d0e20bfb31..64b879df25a78cd9d7627b09030d8e891f91be3c 100644
--- a/src/gpu/gl/builders/GrGLNvprProgramBuilder.cpp
+++ b/src/gpu/gl/builders/GrGLNvprProgramBuilder.cpp
@@ -18,10 +18,10 @@ GrGLNvprProgramBuilder::GrGLNvprProgramBuilder(GrGpuGL* gpu,
         , fSeparableVaryingInfos(kVarsPerBlock) {
 }
 
-void GrGLNvprProgramBuilder::emitTransforms(const GrProcessorStage& processorStage,
+void GrGLNvprProgramBuilder::emitTransforms(const GrFragmentStage& processorStage,
                                             GrGLProcessor::TransformedCoordsArray* outCoords,
                                             GrGLInstalledProcessors* installedProcessors) {
-    const GrProcessor* effect = processorStage.getProcessor();
+    const GrFragmentProcessor* effect = processorStage.getProcessor();
     int numTransforms = effect->numTransforms();
 
     SkTArray<GrGLInstalledProcessors::Transform, true>& transforms =