Implement stroking a path with nv_path_rendering

src/gpu/GrGpu.cpp

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGpu.h"
@@ skipping 179 matching lines @@
 GrVertexBuffer* GrGpu::createVertexBuffer(uint32_t size, bool dynamic) {
     this->handleDirtyContext();
     return this->onCreateVertexBuffer(size, dynamic);
 }
 
 GrIndexBuffer* GrGpu::createIndexBuffer(uint32_t size, bool dynamic) {
     this->handleDirtyContext();
     return this->onCreateIndexBuffer(size, dynamic);
 }
 
-GrPath* GrGpu::createPath(const SkPath& path) {
+GrPath* GrGpu::createPath(const SkPath& path, const SkStrokeRec& stroke) {
     SkASSERT(this->caps()->pathRenderingSupport());
     this->handleDirtyContext();
-    return this->onCreatePath(path);
+    return this->onCreatePath(path, stroke);
 }
 
 void GrGpu::clear(const SkIRect* rect,
                   GrColor color,
                   GrRenderTarget* renderTarget) {
     GrDrawState::AutoRenderTargetRestore art;
     if (NULL != renderTarget) {
         art.set(this->drawState(), renderTarget);
     }
     if (NULL == this->getDrawState().getRenderTarget()) {
@@ skipping 141 matching lines @@
     this->drawState()->setPathStencilFillType(fill);
 
     GrDrawState::AutoRestoreEffects are;
     if (!this->setupClipAndFlushState(kStencilPath_DrawType, NULL, &are)) {
         return;
     }
 
     this->onGpuStencilPath(path, fill);
 }
 
-void GrGpu::onFillPath(const GrPath* path, const SkStrokeRec& stroke, SkPath::FillType fill) {
+void GrGpu::onDrawPath(const GrPath* path, const SkStrokeRec& stroke, SkPath::FillType fill) {
     this->handleDirtyContext();
 
     this->drawState()->setPathStencilFillType(fill);
 
     GrDrawState::AutoRestoreEffects are;
     // TODO: Some blending effects require destination texture, see onDraw
-    if (!this->setupClipAndFlushState(kFillPath_DrawType, NULL, &are)) {
+    if (!this->setupClipAndFlushState(kDrawPath_DrawType, NULL, &are)) {
         return;
     }
 
-    this->onGpuFillPath(path, fill);
+    this->onGpuDrawPath(path, stroke, fill);
 }
 
 void GrGpu::finalizeReservedVertices() {
     SkASSERT(NULL != fVertexPool);
     fVertexPool->unlock();
 }
 
 void GrGpu::finalizeReservedIndices() {
     SkASSERT(NULL != fIndexPool);
     fIndexPool->unlock();
@@ skipping 119 matching lines @@
 }
 
 void GrGpu::releaseIndexArray() {
     // if index source was array, we stowed data in the pool
     const GeometrySrcState& geoSrc = this->getGeomSrc();
     SkASSERT(kArray_GeometrySrcType == geoSrc.fIndexSrc);
     size_t bytes = geoSrc.fIndexCount * sizeof(uint16_t);
     fIndexPool->putBack(bytes);
     --fIndexPoolUseCnt;
 }