Remove some ancillary users of SkSurface::MakeRenderTargetDirect

example/SkiaSDLExample.cpp

Index: example/SkiaSDLExample.cpp
diff --git a/example/SkiaSDLExample.cpp b/example/SkiaSDLExample.cpp
index 0cc3402d715d3c6a61f1d03364a969c1ddfda5ac..da5f2dc9c11b42994b737e40eb9bcb18f5004015 100644
--- a/example/SkiaSDLExample.cpp
+++ b/example/SkiaSDLExample.cpp
@@ -206,15 +206,14 @@ int main(int argc, char** argv) {
     GrGLint buffer;
     GR_GL_GetIntegerv(interface, GR_GL_FRAMEBUFFER_BINDING, &buffer);
     desc.fRenderTargetHandle = buffer;
-    SkAutoTUnref<GrRenderTarget>
-            renderTarget(grContext->textureProvider()->wrapBackendRenderTarget(desc));
 
     // setup SkSurface
     // To use distance field text, use commented out SkSurfaceProps instead
     // SkSurfaceProps props(SkSurfaceProps::kUseDeviceIndependentFonts_Flag,
     //                      SkSurfaceProps::kLegacyFontHost_InitType);
     SkSurfaceProps props(SkSurfaceProps::kLegacyFontHost_InitType);
-    SkAutoTUnref<SkSurface> surface(SkSurface::NewRenderTargetDirect(renderTarget, &props));
+
+    sk_sp<SkSurface> surface(SkSurface::MakeFromBackendRenderTarget(grContext, desc, &props));
 
     SkCanvas* canvas = surface->getCanvas();