switch surface to sk_sp

dm/DMGpuSupport.h

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef DMGpuSupport_DEFINED
 #define DMGpuSupport_DEFINED
 
@@ skipping 10 matching lines @@
 
 // Ganesh is available.  Yippee!
 
 #  include "GrContext.h"
 #  include "GrContextFactory.h"
 
 namespace DM {
 
 static const bool kGPUDisabled = false;
 
-static inline SkSurface* NewGpuSurface(GrContextFactory* grFactory,
-                                       GrContextFactory::GLContextType type,
-                                       GrContextFactory::GLContextOptions options,
-                                       SkImageInfo info,
-                                       int samples,
-                                       bool useDIText) {
+static inline sk_sp<SkSurface> NewGpuSurface(GrContextFactory* grFactory,
+                                             GrContextFactory::GLContextType type,
+                                             GrContextFactory::GLContextOptions options,
+                                             SkImageInfo info,
+                                             int samples,
+                                             bool useDIText) {
     uint32_t flags = useDIText ? SkSurfaceProps::kUseDeviceIndependentFonts_Flag : 0;
     SkSurfaceProps props(flags, SkSurfaceProps::kLegacyFontHost_InitType);
-    return SkSurface::NewRenderTarget(grFactory->get(type, options), SkBudgeted::kNo,
-                                      info, samples, &props);
+    return SkSurface::MakeRenderTarget(grFactory->get(type, options), SkBudgeted::kNo,
+                                       info, samples, &props);
 }
 
 }  // namespace DM
 
 #else// !SK_SUPPORT_GPU
 
 // Ganesh is not available.  Fake it.
 
 enum GrGLStandard {
     kNone_GrGLStandard,
@@ skipping 44 matching lines @@
                                        int,
                                        bool) {
     return nullptr;
 }
 
 }  // namespace DM
 
 #endif//SK_SUPPORT_GPU
 
 #endif//DMGpuSupport_DEFINED