add asserts to point<-->verb helpers

src/gpu/GrDefaultPathRenderer.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDefaultPathRenderer.h"
 
@@ skipping 237 matching lines @@
     GrPoint pts[4];
 
     bool first = true;
     int subpath = 0;
 
     SkPath::Iter iter(path, false);
 
     for (;;) {
         SkPath::Verb verb = iter.next(pts);
         switch (verb) {
+            case SkPath::kConic_Verb:
+                SkASSERT(0);
+                break;
             case SkPath::kMove_Verb:
                 if (!first) {
                     uint16_t currIdx = (uint16_t) (vert - base);
                     subpathIdxStart = currIdx;
                     ++subpath;
                 }
                 *vert = pts[0];
                 vert++;
                 break;
             case SkPath::kLine_Verb:
@@ skipping 242 matching lines @@
                                   false);
 }
 
 void GrDefaultPathRenderer::onStencilPath(const SkPath& path,
                                           const SkStrokeRec& stroke,
                                           GrDrawTarget* target) {
     GrAssert(SkPath::kInverseEvenOdd_FillType != path.getFillType());
     GrAssert(SkPath::kInverseWinding_FillType != path.getFillType());
     this->internalDrawPath(path, stroke, target, true);
 }