Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/platform/graphics/test/MockImageDecoder.h

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef MockImageDecoder_h
 
 #include "platform/image-decoders/ImageDecoder.h"
-#include "wtf/PtrUtil.h"
-#include <memory>
+#include "wtf/PassOwnPtr.h"
 
 namespace blink {
 
 class MockImageDecoderClient {
 public:
     MockImageDecoderClient()
         : m_firstFrameForcedToBeEmpty(false)
     {
     }
 
@@ skipping 18 matching lines @@
     };
 
     bool firstFrameForcedToBeEmpty() const { return m_firstFrameForcedToBeEmpty; }
 
 private:
     bool m_firstFrameForcedToBeEmpty;
 };
 
 class MockImageDecoder : public ImageDecoder {
 public:
-    static std::unique_ptr<MockImageDecoder> create(MockImageDecoderClient* client) { return wrapUnique(new MockImageDecoder(client)); }
+    static PassOwnPtr<MockImageDecoder> create(MockImageDecoderClient* client) { return adoptPtr(new MockImageDecoder(client)); }
 
     MockImageDecoder(MockImageDecoderClient* client)
         : ImageDecoder(AlphaPremultiplied, GammaAndColorProfileApplied, noDecodedImageByteLimit)
         , m_client(client)
     { }
 
     ~MockImageDecoder()
     {
         m_client->decoderBeingDestroyed();
     }
@@ skipping 51 matching lines @@
     {
         m_frameBufferCache[index].setSize(size().width(), size().height());
         m_frameBufferCache[index].setHasAlpha(false);
     }
 
     MockImageDecoderClient* m_client;
 };
 
 class MockImageDecoderFactory : public ImageDecoderFactory {
 public:
-    static std::unique_ptr<MockImageDecoderFactory> create(MockImageDecoderClient* client, const SkISize& decodedSize)
+    static PassOwnPtr<MockImageDecoderFactory> create(MockImageDecoderClient* client, const SkISize& decodedSize)
     {
-        return wrapUnique(new MockImageDecoderFactory(client, IntSize(decodedSize.width(), decodedSize.height())));
+        return adoptPtr(new MockImageDecoderFactory(client, IntSize(decodedSize.width(), decodedSize.height())));
     }
 
-    static std::unique_ptr<MockImageDecoderFactory> create(MockImageDecoderClient* client, const IntSize& decodedSize)
+    static PassOwnPtr<MockImageDecoderFactory> create(MockImageDecoderClient* client, const IntSize& decodedSize)
     {
-        return wrapUnique(new MockImageDecoderFactory(client, decodedSize));
+        return adoptPtr(new MockImageDecoderFactory(client, decodedSize));
     }
 
-    std::unique_ptr<ImageDecoder> create() override
+    PassOwnPtr<ImageDecoder> create() override
     {
-        std::unique_ptr<MockImageDecoder> decoder = MockImageDecoder::create(m_client);
+        OwnPtr<MockImageDecoder> decoder = MockImageDecoder::create(m_client);
         decoder->setSize(m_decodedSize.width(), m_decodedSize.height());
         return std::move(decoder);
     }
 
 private:
     MockImageDecoderFactory(MockImageDecoderClient* client, const IntSize& decodedSize)
         : m_client(client)
         , m_decodedSize(decodedSize)
     {
     }
 
     MockImageDecoderClient* m_client;
     IntSize m_decodedSize;
 };
 
 } // namespace blink
 
 #endif // MockImageDecoder_h