switch surface to sk_sp

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1817383002
CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot

Review URL: https://codereview.chromium.org/1817383002
diff --git a/src/core/SkRecorder.cpp b/src/core/SkRecorder.cpp
index 4e23da2..ff5c27d 100644
--- a/src/core/SkRecorder.cpp
+++ b/src/core/SkRecorder.cpp
@@ -11,6 +11,7 @@
 #include "SkPicture.h"
 #include "SkPictureUtils.h"
 #include "SkRecorder.h"
+#include "SkSurface.h"
 
 //#define WRAP_BITMAP_AS_IMAGE
 
@@ -381,3 +382,6 @@
     APPEND(ClipRegion, this->devBounds(), deviceRgn, op);
 }
 
+sk_sp<SkSurface> SkRecorder::onNewSurface(const SkImageInfo&, const SkSurfaceProps&) {
+    return nullptr;
+}