Modifications to GrPatherRenderer(Chain) interfaces to support clip mask manager.

R=robertphillips@google.com
Review URL: https://codereview.appspot.com/6904069

git-svn-id: http://skia.googlecode.com/svn/trunk@6741 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 8 insertions, 7 deletions

diff --git a/src/gpu/GrStencilAndCoverPathRenderer.cpp b/src/gpu/GrStencilAndCoverPathRenderer.cpp
index 28e18edf8d..a9bddda2b2 100644
--- a/src/gpu/GrStencilAndCoverPathRenderer.cpp
+++ b/src/gpu/GrStencilAndCoverPathRenderer.cpp
@@ -42,15 +42,16 @@ bool GrStencilAndCoverPathRenderer::canDrawPath(const SkPath& path,
            target->getDrawState().getStencil().isDisabled();
 }
 
-bool GrStencilAndCoverPathRenderer::requiresStencilPass(const SkPath& path,
-                                                        const SkStroke& stroke,
-                                                        const GrDrawTarget* target) const {
-    return true;
+GrPathRenderer::StencilSupport GrStencilAndCoverPathRenderer::onGetStencilSupport(
+                                                        const SkPath&,
+                                                        const SkStroke& ,
+                                                        const GrDrawTarget*) const {
+    return GrPathRenderer::kStencilOnly_StencilSupport;
 }
 
-void GrStencilAndCoverPathRenderer::drawPathToStencil(const SkPath& path,
-                                                      const SkStroke& stroke,
-                                                      GrDrawTarget* target) {
+void GrStencilAndCoverPathRenderer::onStencilPath(const SkPath& path,
+                                                  const SkStroke& stroke,
+                                                  GrDrawTarget* target) {
     GrAssert(!path.isInverseFillType());
     SkAutoTUnref<GrPath> p(fGpu->createPath(path));
     target->stencilPath(p, stroke, path.getFillType());