Rename GrContext's newDrawContext & drawContext to makeDrawContext

src/gpu/GrBlurUtils.cpp

Index: src/gpu/GrBlurUtils.cpp
diff --git a/src/gpu/GrBlurUtils.cpp b/src/gpu/GrBlurUtils.cpp
index 48aa28be707e95bfe3d42c94a5fe968a6b8b3884..441e56631c5e3be3a0b58f3295f4336f3175b58e 100644
--- a/src/gpu/GrBlurUtils.cpp
+++ b/src/gpu/GrBlurUtils.cpp
@@ -109,12 +109,12 @@ static sk_sp<GrTexture> create_mask_GPU(GrContext* context,
         config = kAlpha_8_GrPixelConfig;
     }
 
-    sk_sp<GrDrawContext> drawContext(context->newDrawContext(SkBackingFit::kApprox,
-                                                             maskRect.width(), 
-                                                             maskRect.height(),
-                                                             config,
-                                                             nullptr,
-                                                             sampleCnt));
+    sk_sp<GrDrawContext> drawContext(context->makeDrawContext(SkBackingFit::kApprox,
+                                                              maskRect.width(), 
+                                                              maskRect.height(),
+                                                              config,
+                                                              nullptr,
+                                                              sampleCnt));
     if (!drawContext) {
         return nullptr;
     }