Change (Pass)RefPtr<SkXxx> into sk_sp<SkXxx>.

third_party/WebKit/Source/platform/graphics/RecordingImageBufferSurfaceTest.cpp

 // Copyright 2014 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 "platform/graphics/RecordingImageBufferSurface.h"
 
 #include "platform/graphics/GraphicsContext.h"
 #include "platform/graphics/ImageBuffer.h"
 #include "platform/graphics/ImageBufferClient.h"
 #include "platform/graphics/UnacceleratedImageBufferSurface.h"
@@ skipping 95 matching lines @@
         m_imageBuffer = ImageBuffer::create(std::move(testSurface));
         EXPECT_FALSE(!m_imageBuffer);
         m_fakeImageBufferClient = wrapUnique(new FakeImageBufferClient(m_imageBuffer.get()));
         m_imageBuffer->setClient(m_fakeImageBufferClient.get());
     }
 
 public:
     void testEmptyPicture()
     {
         m_testSurface->initializeCurrentFrame();
-        RefPtr<SkPicture> picture = m_testSurface->getPicture();
+        sk_sp<SkPicture> picture = m_testSurface->getPicture();
         EXPECT_TRUE((bool)picture.get());
         EXPECT_EQ(1, m_fakeImageBufferClient->frameCount());
         expectDisplayListEnabled(true);
     }
 
     void testNoFallbackWithClear()
     {
         m_testSurface->initializeCurrentFrame();
         m_testSurface->willOverwriteCanvas();
         m_testSurface->getPicture();
@@ skipping 147 matching lines @@
     expectDisplayListEnabled(true);
 }
 
 TEST_F(RecordingImageBufferSurfaceTest, testClearRect)
 {
     CALL_TEST_TASK_WRAPPER(testClearRect);
     expectDisplayListEnabled(true);
 }
 
 } // namespace blink