Step towards variable length effect keys.

src/gpu/effects/GrDashingEffect.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 "GrDashingEffect.h"
 
 #include "../GrAARectRenderer.h"
 
 #include "effects/GrVertexEffect.h"
 #include "gl/GrGLEffect.h"
 #include "gl/GrGLVertexEffect.h"
+#include "gl/GrGLShaderBuilder.h"
 #include "gl/GrGLSL.h"
 #include "GrContext.h"
 #include "GrCoordTransform.h"
 #include "GrDrawTarget.h"
 #include "GrDrawTargetCaps.h"
 #include "GrEffect.h"
 #include "GrGpu.h"
 #include "GrStrokeInfo.h"
 #include "GrTBackendEffectFactory.h"
 #include "SkGr.h"
@@ skipping 816 matching lines @@
     switch (cap) {
         case GrDashingEffect::kRound_DashCap:
             return DashingCircleEffect::Create(edgeType, info, SkScalarHalf(strokeWidth));
         case GrDashingEffect::kNonRound_DashCap:
             return DashingLineEffect::Create(edgeType, info, strokeWidth);
         default:
             SkFAIL("Unexpected dashed cap.");
     }
     return NULL;
 }