Add gm that tests shaded stroked rectangles.

src/gpu/SkGpuDevice.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 "SkGpuDevice.h"
 
 #include "GrBlurUtils.h"
@@ skipping 498 matching lines @@
                                0);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 void SkGpuDevice::drawRect(const SkDraw& draw, const SkRect& rect, const SkPaint& paint) {
     ASSERT_SINGLE_OWNER
     GR_CREATE_TRACE_MARKER_CONTEXT("SkGpuDevice", "drawRect", fContext);
     CHECK_SHOULD_DRAW(draw);
 
-    bool doStroke = paint.getStyle() != SkPaint::kFill_Style;
-    SkScalar width = paint.getStrokeWidth();
 
-    /*
-        We have special code for hairline strokes, miter-strokes, bevel-stroke
-        and fills. Anything else we just call our path code.
-     */
-    bool usePath = doStroke && width > 0 &&
-                   (paint.getStrokeJoin() == SkPaint::kRound_Join ||
-                    (paint.getStrokeJoin() == SkPaint::kBevel_Join && rect.isEmpty()));
-
-    // a few other reasons we might need to call drawPath...
-    if (paint.getMaskFilter() || paint.getPathEffect() ||
-        paint.getStyle() == SkPaint::kStrokeAndFill_Style) { // we can't both stroke and fill rects
-        usePath = true;
-    }
-
-    if (usePath) {
+    // A couple reasons we might need to call drawPath.
+    if (paint.getMaskFilter() || paint.getPathEffect()) {
         SkPath path;
         path.setIsVolatile(true);
         path.addRect(rect);
         GrBlurUtils::drawPathWithMaskFilter(fContext, fDrawContext.get(),
                                             fClip, path, paint,
                                             *draw.fMatrix, nullptr,
                                             draw.fRC->getBounds(), true);
         return;
     }
 
@@ skipping 1379 matching lines @@
 }
 
 SkImageFilterCache* SkGpuDevice::getImageFilterCache() {
     ASSERT_SINGLE_OWNER
     // We always return a transient cache, so it is freed after each
     // filter traversal.
     return SkImageFilterCache::Create(kDefaultImageFilterCacheSize);
 }
 
 #endif