Remove GP from drawstate, revision of invariant output for GP

src/gpu/GrAADistanceFieldPathRenderer.cpp

 
 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrAADistanceFieldPathRenderer.h"
 
@@ skipping 305 matching lines @@
     SkASSERT(pathData->fPlot);
     GrDrawTarget::DrawToken drawToken = target->getCurrentDrawToken();
     pathData->fPlot->setDrawToken(drawToken);
     
     // set up any flags
     uint32_t flags = 0;
     const SkMatrix& vm = drawState->getViewMatrix();
     flags |= vm.isSimilarity() ? kSimilarity_DistanceFieldEffectFlag : 0;
 
     GrTextureParams params(SkShader::kRepeat_TileMode, GrTextureParams::kBilerp_FilterMode);
-    if (flags != fEffectFlags || fCachedGeometryProcessor->getColor() != color) {
+    if (flags != fEffectFlags || fCachedGeometryProcessor->color() != color) {
         fCachedGeometryProcessor.reset(GrDistanceFieldNoGammaTextureEffect::Create(color,
                                                                                    texture,
                                                                                    params,
                                                                                    flags));
         fEffectFlags = flags;
     }
-    drawState->setGeometryProcessor(fCachedGeometryProcessor.get());
 
     void* vertices = NULL;
     bool success = target->reserveVertexAndIndexSpace(4,
                                                       fCachedGeometryProcessor->getVertexStride(),
                                                       0, &vertices, NULL);
     SkASSERT(fCachedGeometryProcessor->getVertexStride() == 2 * sizeof(SkPoint));
     GrAlwaysAssert(success);
     
     SkScalar dx = pathData->fBounds.fLeft;
     SkScalar dy = pathData->fBounds.fTop;
@@ skipping 21 matching lines @@
     intptr_t intPtr = reinterpret_cast<intptr_t>(positions);
     SkPoint* textureCoords = reinterpret_cast<SkPoint*>(intPtr + vertSize - sizeof(SkPoint));
     textureCoords->setRectFan(SkFixedToFloat(texture->texturePriv().normalizeFixedX(tx)),
                               SkFixedToFloat(texture->texturePriv().normalizeFixedY(ty)),
                               SkFixedToFloat(texture->texturePriv().normalizeFixedX(tx + tw)),
                               SkFixedToFloat(texture->texturePriv().normalizeFixedY(ty + th)),
                               vertSize);
     
     vm.mapRect(&r);
     target->setIndexSourceToBuffer(fContext->getQuadIndexBuffer());
-    target->drawIndexedInstances(drawState, kTriangles_GrPrimitiveType, 1, 4, 6, &r);
+    target->drawIndexedInstances(drawState, fCachedGeometryProcessor.get(),
+                                 kTriangles_GrPrimitiveType, 1, 4, 6, &r);
     target->resetVertexSource();
     
     return true;
 }