Cleanup of shader building system

src/gpu/GrDrawTarget.cpp

Index: src/gpu/GrDrawTarget.cpp
diff --git a/src/gpu/GrDrawTarget.cpp b/src/gpu/GrDrawTarget.cpp
index eb8991519dfdc11b608898a5ab335aea0d969fbe..6830b0221098098881085ad480ed93096a32b3d6 100644
--- a/src/gpu/GrDrawTarget.cpp
+++ b/src/gpu/GrDrawTarget.cpp
@@ -390,7 +390,7 @@ bool GrDrawTarget::checkDraw(GrPrimitiveType type, int startVertex,
     SkASSERT(drawState.getRenderTarget());
 
     if (drawState.hasGeometryProcessor()) {
-        const GrGeometryProcessor* gp = drawState.getGeometryProcessor()->getGeometryProcessor();
+        const GrGeometryProcessor* gp = drawState.getGeometryProcessor()->getProcessor();

[bsalomon, 2014/09/29 15:43:19]

It seems weird that getGeometryProcessor doesn't return a GP. How about
getGeometryProcessorStage() or getGPStage()?

[joshua.litt, 2014/09/29 21:05:22]

Mind if this is a follow up CL, I agree its poorly named.

         int numTextures = gp->numTextures();
         for (int t = 0; t < numTextures; ++t) {
             GrTexture* texture = gp->texture(t);