Remove style application from GrPathRenderer subclasses

src/gpu/batches/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"
 
 #include "GrBatchFlushState.h"
@@ skipping 20 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // Helpers for drawPath
 
 #define STENCIL_OFF     0   // Always disable stencil (even when needed)
 
 static inline bool single_pass_shape(const GrShape& shape) {
 #if STENCIL_OFF
     return true;
 #else
-    if (!shape.style().couldBeHairline() && !shape.inverseFilled()) {
+    // Inverse fill is always two pass.
+    if (shape.inverseFilled()) {
+        return false;
+    }
+    // This path renderer only accepts simple fill paths or stroke paths that are either hairline
+    // or have a stroke width small enough to treat as hairline. Hairline paths are always single
+    // pass. Filled paths are single pass if they're convex.
+    if (shape.style().isSimpleFill()) {
         return shape.knownToBeConvex();
     }
-    return false;
+    return true;
 #endif
 }
 
 GrPathRenderer::StencilSupport
 GrDefaultPathRenderer::onGetStencilSupport(const GrShape& shape) const {
     if (single_pass_shape(shape)) {
         return GrPathRenderer::kNoRestriction_StencilSupport;
     } else {
         return GrPathRenderer::kStencilOnly_StencilSupport;
     }
@@ skipping 596 matching lines @@
     geometry.fColor = color;
     geometry.fPath = path;
     geometry.fTolerance = srcSpaceTol;
 
     viewMatrix.mapRect(&bounds);
     uint8_t coverage = GrRandomCoverage(random);
     return DefaultPathBatch::Create(geometry, coverage, viewMatrix, true, bounds);
 }
 
 #endif