Add GrGLMakeNativeInterface factory that returns sk_sp<const GrGLInterface>.

Removes the concept of a configurable "default" interface and makes the default
always be the "native" interface.

Also removes unused functions: GrGLInterfaceAddTestDebugMarker and
GrGLInterface::NewClone.

Keeps around legacy GrGLCreateNativeInterface() until clients can be weened.

Change-Id: I4a3bdafa8cf8c68ed13318393abd55686b045ccb
Reviewed-on: https://skia-review.googlesource.com/83000
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

2 files changed, 2 insertions, 2 deletions

diff --git a/tools/sk_app/mac/GLWindowContext_mac.cpp b/tools/sk_app/mac/GLWindowContext_mac.cpp
index 7f09d54522..005fc07df4 100644
--- a/tools/sk_app/mac/GLWindowContext_mac.cpp
+++ b/tools/sk_app/mac/GLWindowContext_mac.cpp
@@ -73,7 +73,7 @@ sk_sp<const GrGLInterface> GLWindowContext_mac::onInitializeContext() {
     } else {
         SkDebugf("MakeCurrent failed: %s\n", SDL_GetError());
     }
-    return sk_sp<const GrGLInterface>(GrGLCreateNativeInterface());
+    return GrGLMakeNativeInterface();
 }
 
 void GLWindowContext_mac::onDestroyContext() {
diff --git a/tools/sk_app/mac/RasterWindowContext_mac.cpp b/tools/sk_app/mac/RasterWindowContext_mac.cpp
index 409c49f218..67022af7fe 100644
--- a/tools/sk_app/mac/RasterWindowContext_mac.cpp
+++ b/tools/sk_app/mac/RasterWindowContext_mac.cpp
@@ -90,7 +90,7 @@ sk_sp<const GrGLInterface> RasterWindowContext_mac::onInitializeContext() {
     SkImageInfo info = SkImageInfo::Make(fWidth, fHeight, fDisplayParams.fColorType,
                                          kPremul_SkAlphaType, fDisplayParams.fColorSpace);
     fBackbufferSurface = SkSurface::MakeRaster(info);
-    return sk_sp<const GrGLInterface>(GrGLCreateNativeInterface());
+    return GrGLMakeNativeInterface();
 }
 
 void RasterWindowContext_mac::onDestroyContext() {