Adjust tolerance for when Ganesh stroked-line-as-rect optimization kicks in

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 739 matching lines @@
                            const SkPaint& paint, const SkMatrix* prePathMatrix,
                            bool pathIsMutable) {
     ASSERT_SINGLE_OWNER
     if (!origSrcPath.isInverseFillType() && !paint.getPathEffect() && !prePathMatrix) {
         SkPoint points[2];
         if (SkPaint::kStroke_Style == paint.getStyle() && paint.getStrokeWidth() > 0 &&
             !paint.getMaskFilter() && SkPaint::kRound_Cap != paint.getStrokeCap() &&
             draw.fMatrix->preservesRightAngles() && origSrcPath.isLine(points)) {
             // Path-based stroking looks better for thin rects
             SkScalar strokeWidth = draw.fMatrix->getMaxScale() * paint.getStrokeWidth();
-            if (strokeWidth > 0.9f) {
+            if (strokeWidth >= 1.0f) {
                 // Round capping support is currently disabled b.c. it would require
                 // a RRect batch that takes a localMatrix.
                 this->drawStrokedLine(points, draw, paint);
                 return;
             }
         }
         bool isClosed;
         SkRect rect;
         if (origSrcPath.isRect(&rect, &isClosed) && isClosed) {
             this->drawRect(draw, rect, paint);
@@ skipping 1152 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