Replace GrStrokeInfo with GrStyle.

src/gpu/batches/GrAADistanceFieldPathRenderer.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrAADistanceFieldPathRenderer.h"
 
 #include "GrBatchFlushState.h"
@@ skipping 63 matching lines @@
     }
     delete fAtlas;
 
 #ifdef DF_PATH_TRACKING
     SkDebugf("Cached paths: %d, freed paths: %d\n", g_NumCachedPaths, g_NumFreedPaths);
 #endif
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 bool GrAADistanceFieldPathRenderer::onCanDrawPath(const CanDrawPathArgs& args) const {
-
+    // We don't currently apply the dash or factor it into the DF key. (skbug.com/5082)
+    if (args.fStyle->pathEffect()) {
+        return false;
+    }
     // TODO: Support inverse fill
     if (!args.fShaderCaps->shaderDerivativeSupport() || !args.fAntiAlias ||
-        SkStrokeRec::kHairline_Style == args.fStroke->getStyle() ||
-        args.fPath->isInverseFillType() || args.fPath->isVolatile() ||
-        // We don't currently apply the dash or factor it into the DF key. (skbug.com/5082)
-        args.fStroke->isDashed()) {
+        args.fStyle->isSimpleHairline() || args.fPath->isInverseFillType() ||
+        args.fPath->isVolatile()) {
         return false;
     }
 
     // currently don't support perspective
     if (args.fViewMatrix->hasPerspective()) {
         return false;
     }
 
     // only support paths with bounds within kMediumMIP by kMediumMIP,
     // scaled to have bounds within 2.0f*kLargeMIP by 2.0f*kLargeMIP
     // the goal is to accelerate rendering of lots of small paths that may be scaling
     SkScalar maxScale = args.fViewMatrix->getMaxScale();
+#if 0 // This is more accurate but changes some GMs. TODO: Standalone change to enable this.
+    SkRect bounds;
+    args.fStyle->adjustBounds(&bounds, args.fPath->getBounds());
+    SkScalar maxDim = SkMaxScalar(bounds.width(), bounds.height());
+#else
     const SkRect& bounds = args.fPath->getBounds();
     SkScalar maxDim = SkMaxScalar(bounds.width(), bounds.height());
+    const SkStrokeRec& stroke = args.fStyle->strokeRec();
     // Approximate stroked size by adding the maximum of the stroke width or 2x the miter limit
-    if (!args.fStroke->isFillStyle()) {
-        SkScalar extraWidth = args.fStroke->getWidth();
-        if (SkPaint::kMiter_Join == args.fStroke->getJoin()) {
-            extraWidth = SkTMax(extraWidth, 2.0f*args.fStroke->getMiter());
+    if (!stroke.isFillStyle()) {
+        SkScalar extraWidth = stroke.getWidth();
+        if (SkPaint::kMiter_Join == stroke.getJoin()) {
+            extraWidth = SkTMax(extraWidth, 2.0f*stroke.getMiter());
         }
         maxDim += extraWidth;
     }
+#endif
 
     return maxDim <= kMediumMIP && maxDim * maxScale <= 2.0f*kLargeMIP;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 
 // padding around path bounds to allow for antialiased pixels
 static const SkScalar kAntiAliasPad = 1.0f;
 
 class AADistanceFieldPathBatch : public GrVertexBatch {
@@ skipping 422 matching lines @@
         fAtlas = args.fResourceProvider->createAtlas(kAlpha_8_GrPixelConfig,
                                                      ATLAS_TEXTURE_WIDTH, ATLAS_TEXTURE_HEIGHT,
                                                      NUM_PLOTS_X, NUM_PLOTS_Y,
                                                      &GrAADistanceFieldPathRenderer::HandleEviction,
                                                      (void*)this);
         if (!fAtlas) {
             return false;
         }
     }
 
-    AADistanceFieldPathBatch::Geometry geometry(*args.fStroke);
-    if (SkStrokeRec::kFill_Style == args.fStroke->getStyle()) {
+    // It's ok to ignore style's path effect because canDrawPath filtered out path effects.
+    AADistanceFieldPathBatch::Geometry geometry(args.fStyle->strokeRec());
+    if (args.fStyle->isSimpleFill()) {
         geometry.fPath = *args.fPath;
     } else {
-        args.fStroke->applyToPath(&geometry.fPath, *args.fPath);
+        args.fStyle->strokeRec().applyToPath(&geometry.fPath, *args.fPath);
     }
     geometry.fColor = args.fColor;
     geometry.fAntiAlias = args.fAntiAlias;
     // Note: this is the generation ID of the _original_ path. When a new path is
     // generated due to stroking it is important that the original path's id is used
     // for caching.
     geometry.fGenID = args.fPath->getGenerationID();
 
     SkAutoTUnref<GrDrawBatch> batch(AADistanceFieldPathBatch::Create(geometry,
                                                                      *args.fViewMatrix, fAtlas,
@@ skipping 75 matching lines @@
     geometry.fGenID = random->nextU();
 
     return AADistanceFieldPathBatch::Create(geometry, viewMatrix,
                                             gTestStruct.fAtlas,
                                             &gTestStruct.fPathCache,
                                             &gTestStruct.fPathList,
                                             gammaCorrect);
 }
 
 #endif