commit 50b58e6fbcc50785ceffacb2c51b22c6e67a7ab7
author kkinnunen <kkinnunen@nvidia.com> Mon May 18 23:02:07 2015 -0700
committer Commit bot <commit-bot@chromium.org> Mon May 18 23:02:07 2015 -0700
tree 90e4c1dbf12534523f1f7e8a1cece158bd58cb45
parent 54b8511189bb5da6bfd248fa63f5c4156e9e2bd6

Improve caching of dashed paths in GrStencilAndCoverPathRenderer

Improve caching of dashed paths in GrStencilAndCoverPathRenderer.
Look up the (NVPR specific) GrGLPath based on GrStrokeInfo and
the original path.

Use unique keys for all GrPaths.

Dash the path with Skia dash stroker and use that path geometry for
NVPR path.

NVPR internal dashing stroke is not used, because the dashing
implementation of NVPR does not match Skia implementation.

Review URL: https://codereview.chromium.org/1116123003

src/gpu/gl/GrGLPath.h

diff --git a/src/gpu/gl/GrGLPath.h b/src/gpu/gl/GrGLPath.h
index f02f705..b394050 100644
--- a/src/gpu/gl/GrGLPath.h
+++ b/src/gpu/gl/GrGLPath.h
@@ -25,11 +25,13 @@
     static void InitPathObject(GrGLGpu*,
                                GrGLuint pathID,
                                const SkPath&,
-                               const SkStrokeRec&);
+                               const GrStrokeInfo&);
 
-    GrGLPath(GrGLGpu* gpu, const SkPath& path, const SkStrokeRec& stroke);
+    GrGLPath(GrGLGpu* gpu, const SkPath& path, const GrStrokeInfo& stroke);
     GrGLuint pathID() const { return fPathID; }
 
+    bool shouldStroke() const { return fShouldStroke; }
+    bool shouldFill() const { return fShouldFill; }
 protected:
     void onRelease() override;
     void onAbandon() override;
@@ -39,6 +41,8 @@
     size_t onGpuMemorySize() const override { return 100; }
 
     GrGLuint fPathID;
+    bool fShouldStroke;
+    bool fShouldFill;
 
     typedef GrPath INHERITED;
 };