Replace many skia::RefPtr with sk_sp<> in cc/

cc/test/test_context_provider.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/test/test_context_provider.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <set>
@@ skipping 94 matching lines @@
   return &support_;
 }
 
 class GrContext* TestContextProvider::GrContext() {
   DCHECK(bound_);
   DCHECK(context_thread_checker_.CalledOnValidThread());
 
   if (gr_context_)
     return gr_context_.get();
 
-  skia::RefPtr<const GrGLInterface> gl_interface =
-      skia::AdoptRef(GrGLCreateNullInterface());
-  gr_context_ = skia::AdoptRef(GrContext::Create(
+  sk_sp<const GrGLInterface> gl_interface(GrGLCreateNullInterface());
+  gr_context_ = sk_sp<::GrContext>(GrContext::Create(
       kOpenGL_GrBackend,
       reinterpret_cast<GrBackendContext>(gl_interface.get())));
 
   // If GlContext is already lost, also abandon the new GrContext.
   if (ContextGL()->GetGraphicsResetStatusKHR() != GL_NO_ERROR)
     gr_context_->abandonContext();
 
   return gr_context_.get();
 }
 
@@ skipping 40 matching lines @@
   DCHECK(lost_context_callback_.is_null() || cb.is_null());
   lost_context_callback_ = cb;
 }
 
 void TestContextProvider::SetMaxTransferBufferUsageBytes(
     size_t max_transfer_buffer_usage_bytes) {
   context3d_->SetMaxTransferBufferUsageBytes(max_transfer_buffer_usage_bytes);
 }
 
 }  // namespace cc