GrSurfaceContext not ref counted.

Also don't specify redundant width/height to SkGpuDevice.

Change-Id: I389df5c4b073c2c05632ba6b7c95b02a22dfaf98
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/235824
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
diff --git a/src/gpu/text/GrTextContext.cpp b/src/gpu/text/GrTextContext.cpp
index 95d8893..6b55aa7 100644
--- a/src/gpu/text/GrTextContext.cpp
+++ b/src/gpu/text/GrTextContext.cpp
@@ -235,8 +235,8 @@
     }
 
     // Setup dummy SkPaint / GrPaint / GrRenderTargetContext
-    sk_sp<GrRenderTargetContext> rtc(context->priv().makeDeferredRenderTargetContext(
-            SkBackingFit::kApprox, 1024, 1024, GrColorType::kRGBA_8888, nullptr));
+    auto rtc = context->priv().makeDeferredRenderTargetContext(SkBackingFit::kApprox, 1024, 1024,
+                                                               GrColorType::kRGBA_8888, nullptr);
 
     SkMatrix viewMatrix = GrTest::TestMatrixInvertible(random);