Implement stroking a path with nv_path_rendering

src/gpu/GrInOrderDrawBuffer.h

Index: src/gpu/GrInOrderDrawBuffer.h
diff --git a/src/gpu/GrInOrderDrawBuffer.h b/src/gpu/GrInOrderDrawBuffer.h
index 5f8a9f4ed22197000a7f7140d6b746184081ac8c..bd8892d42afbd18906ce6e310c7116f05c8cfd27 100644
--- a/src/gpu/GrInOrderDrawBuffer.h
+++ b/src/gpu/GrInOrderDrawBuffer.h
@@ -89,7 +89,7 @@ private:
         kSetClip_Cmd        = 4,
         kClear_Cmd          = 5,
         kCopySurface_Cmd    = 6,
-        kFillPath_Cmd       = 7,
+        kDrawPath_Cmd       = 7,
     };
 
     class DrawRecord : public DrawInfo {
@@ -107,8 +107,8 @@ private:
         SkPath::FillType            fFill;
     };
 
-    struct FillPath : GrNoncopyable {
-        FillPath();
+    struct DrawPath : GrNoncopyable {
+        DrawPath();
 
         SkAutoTUnref<const GrPath>  fPath;
         SkStrokeRec                 fStroke;
@@ -138,7 +138,7 @@ private:
                             const SkRect* localRect,
                             const SkMatrix* localMatrix) SK_OVERRIDE;
     virtual void onStencilPath(const GrPath*, const SkStrokeRec& stroke, SkPath::FillType) SK_OVERRIDE;
-    virtual void onFillPath(const GrPath*, const SkStrokeRec& stroke, SkPath::FillType) SK_OVERRIDE;
+    virtual void onDrawPath(const GrPath*, const SkStrokeRec& stroke, SkPath::FillType) SK_OVERRIDE;
     virtual bool onReserveVertexSpace(size_t vertexSize,
                                       int vertexCount,
                                       void** vertices) SK_OVERRIDE;
@@ -181,7 +181,7 @@ private:
     void            recordClip();
     DrawRecord*     recordDraw(const DrawInfo&);
     StencilPath*    recordStencilPath();
-    FillPath*       recordFillPath();
+    DrawPath*       recordDrawPath();
     Clear*          recordClear();
     CopySurface*    recordCopySurface();
 
@@ -190,7 +190,7 @@ private:
         kCmdPreallocCnt          = 32,
         kDrawPreallocCnt         = 8,
         kStencilPathPreallocCnt  = 8,
-        kFillPathPreallocCnt     = 8,
+        kDrawPathPreallocCnt     = 8,
         kStatePreallocCnt        = 8,
         kClipPreallocCnt         = 8,
         kClearPreallocCnt        = 4,
@@ -201,7 +201,7 @@ private:
     SkSTArray<kCmdPreallocCnt, uint8_t, true>                          fCmds;
     GrSTAllocator<kDrawPreallocCnt, DrawRecord>                        fDraws;
     GrSTAllocator<kStatePreallocCnt, StencilPath>                      fStencilPaths;
-    GrSTAllocator<kStatePreallocCnt, FillPath>                         fFillPaths;
+    GrSTAllocator<kStatePreallocCnt, DrawPath>                         fDrawPaths;
     GrSTAllocator<kStatePreallocCnt, GrDrawState::DeferredState>       fStates;
     GrSTAllocator<kClearPreallocCnt, Clear>                            fClears;
     GrSTAllocator<kCopySurfacePreallocCnt, CopySurface>                fCopySurfaces;