Make GrDrawContext::internalDrawPath cons up its own GrPipelineBuilder

include/gpu/GrDrawContext.h

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrDrawContext_DEFINED
 #define GrDrawContext_DEFINED
 
@@ skipping 82 matching lines @@
      *                      If strokeInfo == NULL, then the rect is filled.
      *                      Otherwise, if stroke width == 0, then the stroke
      *                      is always a single pixel thick, else the rect is
      *                      mitered/beveled stroked based on stroke width.
      *  The rects coords are used to access the paint (through texture matrix)
      */
     void drawRect(const GrClip&,
                   const GrPaint& paint,
                   const SkMatrix& viewMatrix,
                   const SkRect&,
-                  const GrStrokeInfo* strokeInfo = NULL);
+                  const GrStrokeInfo* strokeInfo = nullptr);
 
     /**
      * Maps a rectangle of shader coordinates to a rectangle and fills that rectangle.
      *
      * @param paint         describes how to color pixels.
      * @param viewMatrix    transformation matrix which applies to rectToDraw
      * @param rectToDraw    the rectangle to draw
      * @param localRect     the rectangle of shader coordinates applied to rectToDraw
      */
     void fillRectToRect(const GrClip&,
@@ skipping 181 matching lines @@
 private:
     friend class GrAtlasTextBlob; // for access to drawBatch
     friend class GrDrawingManager; // for ctor
 
     bool drawFilledDRRect(const GrClip& clip,
                           const GrPaint& paint,
                           const SkMatrix& viewMatrix,
                           const SkRRect& origOuter,
                           const SkRRect& origInner);
 
-    void internalDrawPath(GrPipelineBuilder*,
+    void internalDrawPath(const GrClip& clip,
+                          const GrPaint& paint,
                           const SkMatrix& viewMatrix,
-                          GrColor,
-                          bool useAA,
-                          const SkPath&,
-                          const GrStrokeInfo&);
+                          const SkPath& path,
+                          const GrStrokeInfo& strokeInfo);
 
     // This entry point allows the GrTextContext-derived classes to add their batches to
     // the drawTarget.
     void drawBatch(GrPipelineBuilder* pipelineBuilder, GrDrawBatch* batch);
 
     GrDrawTarget* getDrawTarget();
 
     GrDrawingManager*                 fDrawingManager;
     GrRenderTarget*                   fRenderTarget;
 
     // In MDB-mode the drawTarget can be closed by some other drawContext that has picked
     // it up. For this reason, the drawTarget should only ever be accessed via 'getDrawTarget'.
     GrDrawTarget*                     fDrawTarget;
     SkAutoTDelete<GrAtlasTextContext> fAtlasTextContext;
     GrContext*                        fContext;
 
     SkSurfaceProps                    fSurfaceProps;
     GrAuditTrail*                     fAuditTrail;
 
     // In debug builds we guard against improper thread handling
     SkDEBUGCODE(mutable GrSingleOwner* fSingleOwner;)
 };
 
 #endif