Pass dashing information to path rasterizers.

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"
 
 #include "GrBatch.h"
 #include "GrBatchTarget.h"
 #include "GrBufferAllocPool.h"
 #include "GrContext.h"
 #include "GrDefaultGeoProcFactory.h"
 #include "GrPathUtils.h"
 #include "GrPipelineBuilder.h"
+#include "GrStrokeInfo.h"
 #include "SkGeometry.h"
 #include "SkString.h"
 #include "SkStrokeRec.h"
 #include "SkTLazy.h"
 #include "SkTraceEvent.h"
 
 GrDefaultPathRenderer::GrDefaultPathRenderer(bool separateStencilSupport,
                                              bool stencilWrapOpsSupport)
     : fSeparateStencil(separateStencilSupport)
     , fStencilWrapOps(stencilWrapOpsSupport) {
@@ skipping 136 matching lines @@
         return path.isConvex();
     }
     return false;
 #endif
 }
 
 GrPathRenderer::StencilSupport
 GrDefaultPathRenderer::onGetStencilSupport(const GrDrawTarget*,
                                            const GrPipelineBuilder*,
                                            const SkPath& path,
-                                           const SkStrokeRec& stroke) const {
-    if (single_pass_path(path, stroke)) {
+                                           const GrStrokeInfo& stroke) const {
+    if (single_pass_path(path, stroke.getStrokeRec())) {
         return GrPathRenderer::kNoRestriction_StencilSupport;
     } else {
         return GrPathRenderer::kStencilOnly_StencilSupport;
     }
 }
 
 static inline void append_countour_edge_indices(bool hairLine,
                                                 uint16_t fanCenterIdx,
                                                 uint16_t edgeV0Idx,
                                                 uint16_t** indices) {
@@ skipping 353 matching lines @@
 
     BatchTracker fBatch;
     SkSTArray<1, Geometry, true> fGeoData;
 };
 
 bool GrDefaultPathRenderer::internalDrawPath(GrDrawTarget* target,
                                              GrPipelineBuilder* pipelineBuilder,
                                              GrColor color,
                                              const SkMatrix& viewMatrix,
                                              const SkPath& path,
-                                             const SkStrokeRec& origStroke,
+                                             const GrStrokeInfo& origStroke,
                                              bool stencilOnly) {
-    SkTCopyOnFirstWrite<SkStrokeRec> stroke(origStroke);
+    SkTCopyOnFirstWrite<SkStrokeRec> stroke(origStroke.getStrokeRec());
 
     SkScalar hairlineCoverage;
     uint8_t newCoverage = 0xff;
     if (IsStrokeHairlineOrEquivalent(*stroke, viewMatrix, &hairlineCoverage)) {
         newCoverage = SkScalarRoundToInt(hairlineCoverage * 0xff);
 
         if (!stroke->isHairlineStyle()) {
             stroke.writable()->setHairlineStyle();
         }
     }
@@ skipping 151 matching lines @@
             target->drawBatch(pipelineBuilder, batch, &devBounds);
         }
     }
     return true;
 }
 
 bool GrDefaultPathRenderer::canDrawPath(const GrDrawTarget* target,
                                         const GrPipelineBuilder* pipelineBuilder,
                                         const SkMatrix& viewMatrix,
                                         const SkPath& path,
-                                        const SkStrokeRec& stroke,
+                                        const GrStrokeInfo& stroke,
                                         bool antiAlias) const {
     // this class can draw any path with any fill but doesn't do any anti-aliasing.
-    return !antiAlias && (stroke.isFillStyle() || IsStrokeHairlineOrEquivalent(stroke,
-                                                                               viewMatrix,
-                                                                               NULL));
+    return !antiAlias && (stroke.getStrokeRec().isFillStyle() ||
+                          IsStrokeHairlineOrEquivalent(stroke.getStrokeRec(), viewMatrix, NULL));
 }
 
 bool GrDefaultPathRenderer::onDrawPath(GrDrawTarget* target,
                                        GrPipelineBuilder* pipelineBuilder,
                                        GrColor color,
                                        const SkMatrix& viewMatrix,
                                        const SkPath& path,
-                                       const SkStrokeRec& stroke,
+                                       const GrStrokeInfo& stroke,
                                        bool antiAlias) {
     return this->internalDrawPath(target,
                                   pipelineBuilder,
                                   color,
                                   viewMatrix,
                                   path,
                                   stroke,
                                   false);
 }
 
 void GrDefaultPathRenderer::onStencilPath(GrDrawTarget* target,
                                           GrPipelineBuilder* pipelineBuilder,
                                           const SkMatrix& viewMatrix,
                                           const SkPath& path,
-                                          const SkStrokeRec& stroke) {
+                                          const GrStrokeInfo& stroke) {
     SkASSERT(SkPath::kInverseEvenOdd_FillType != path.getFillType());
     SkASSERT(SkPath::kInverseWinding_FillType != path.getFillType());
     this->internalDrawPath(target, pipelineBuilder, GrColor_WHITE, viewMatrix, path, stroke, true);
 }