use std::make_unique

Change-Id: I7c672ff6b8eb95ec8c1123a5bfdb202e1644f494
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259281
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index 26a30d1..2cd4c8f 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -31,7 +31,6 @@
 #include "src/core/SkImageFilter_Base.h"
 #include "src/core/SkLatticeIter.h"
 #include "src/core/SkMSAN.h"
-#include "src/core/SkMakeUnique.h"
 #include "src/core/SkMatrixUtils.h"
 #include "src/core/SkPaintPriv.h"
 #include "src/core/SkRasterClip.h"
@@ -195,7 +194,7 @@
              const SkImage* clipImage, const SkMatrix* clipMatrix)
         : fNext(nullptr)
         , fDevice(std::move(device))
-        , fPaint(paint ? skstd::make_unique<SkPaint>(*paint) : nullptr)
+        , fPaint(paint ? std::make_unique<SkPaint>(*paint) : nullptr)
         , fStashedMatrix(stashed)
         , fClipImage(sk_ref_sp(const_cast<SkImage*>(clipImage)))
         , fClipMatrix(clipMatrix ? *clipMatrix : SkMatrix::I())
@@ -519,7 +518,7 @@
         device->androidFramework_setDeviceClipRestriction(&fClipRestrictionRect);
     }
 
-    fScratchGlyphRunBuilder = skstd::make_unique<SkGlyphRunBuilder>();
+    fScratchGlyphRunBuilder = std::make_unique<SkGlyphRunBuilder>();
 }
 
 SkCanvas::SkCanvas()
@@ -3069,8 +3068,8 @@
     }
 
     return props ?
-        skstd::make_unique<SkCanvas>(bitmap, *props) :
-        skstd::make_unique<SkCanvas>(bitmap);
+        std::make_unique<SkCanvas>(bitmap, *props) :
+        std::make_unique<SkCanvas>(bitmap);
 }
 
 ///////////////////////////////////////////////////////////////////////////////