Remove OwnPtr from Blink.

third_party/WebKit/Source/platform/exported/WebCryptoKeyAlgorithm.cpp

 /*
  * Copyright (C) 2014 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 12 matching lines @@
  * 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.
  */
 
 #include "public/platform/WebCryptoKeyAlgorithm.h"
 
-#include "wtf/OwnPtr.h"
+#include "wtf/PtrUtil.h"
 #include "wtf/ThreadSafeRefCounted.h"
+#include <memory>
 
 namespace blink {
 
 // FIXME: Remove the need for this.
 WebCryptoAlgorithm createHash(WebCryptoAlgorithmId hash)
 {
     return WebCryptoAlgorithm::adoptParamsAndCreate(hash, 0);
 }
 
 class WebCryptoKeyAlgorithmPrivate : public ThreadSafeRefCounted<WebCryptoKeyAlgorithmPrivate> {
 public:
-    WebCryptoKeyAlgorithmPrivate(WebCryptoAlgorithmId id, PassOwnPtr<WebCryptoKeyAlgorithmParams> params)
+    WebCryptoKeyAlgorithmPrivate(WebCryptoAlgorithmId id, std::unique_ptr<WebCryptoKeyAlgorithmParams> params)
         : id(id)
         , params(std::move(params))
     {
     }
 
     WebCryptoAlgorithmId id;
-    OwnPtr<WebCryptoKeyAlgorithmParams> params;
+    std::unique_ptr<WebCryptoKeyAlgorithmParams> params;
 };
 
-WebCryptoKeyAlgorithm::WebCryptoKeyAlgorithm(WebCryptoAlgorithmId id, PassOwnPtr<WebCryptoKeyAlgorithmParams> params)
+WebCryptoKeyAlgorithm::WebCryptoKeyAlgorithm(WebCryptoAlgorithmId id, std::unique_ptr<WebCryptoKeyAlgorithmParams> params)
     : m_private(adoptRef(new WebCryptoKeyAlgorithmPrivate(id, std::move(params))))
 {
 }
 
 WebCryptoKeyAlgorithm WebCryptoKeyAlgorithm::adoptParamsAndCreate(WebCryptoAlgorithmId id, WebCryptoKeyAlgorithmParams* params)
 {
-    return WebCryptoKeyAlgorithm(id, adoptPtr(params));
+    return WebCryptoKeyAlgorithm(id, wrapUnique(params));
 }
 
 WebCryptoKeyAlgorithm WebCryptoKeyAlgorithm::createAes(WebCryptoAlgorithmId id, unsigned short keyLengthBits)
 {
     // FIXME: Verify that id is an AES algorithm.
     // FIXME: Move this somewhere more general.
     if (keyLengthBits != 128 && keyLengthBits != 192 && keyLengthBits != 256)
         return WebCryptoKeyAlgorithm();
-    return WebCryptoKeyAlgorithm(id, adoptPtr(new WebCryptoAesKeyAlgorithmParams(keyLengthBits)));
+    return WebCryptoKeyAlgorithm(id, wrapUnique(new WebCryptoAesKeyAlgorithmParams(keyLengthBits)));
 }
 
 WebCryptoKeyAlgorithm WebCryptoKeyAlgorithm::createHmac(WebCryptoAlgorithmId hash, unsigned keyLengthBits)
 {
     if (!WebCryptoAlgorithm::isHash(hash))
         return WebCryptoKeyAlgorithm();
-    return WebCryptoKeyAlgorithm(WebCryptoAlgorithmIdHmac, adoptPtr(new WebCryptoHmacKeyAlgorithmParams(createHash(hash), keyLengthBits)));
+    return WebCryptoKeyAlgorithm(WebCryptoAlgorithmIdHmac, wrapUnique(new WebCryptoHmacKeyAlgorithmParams(createHash(hash), keyLengthBits)));
 }
 
 WebCryptoKeyAlgorithm WebCryptoKeyAlgorithm::createRsaHashed(WebCryptoAlgorithmId id, unsigned modulusLengthBits, const unsigned char* publicExponent, unsigned publicExponentSize, WebCryptoAlgorithmId hash)
 {
     // FIXME: Verify that id is an RSA algorithm which expects a hash
     if (!WebCryptoAlgorithm::isHash(hash))
         return WebCryptoKeyAlgorithm();
-    return WebCryptoKeyAlgorithm(id, adoptPtr(new WebCryptoRsaHashedKeyAlgorithmParams(modulusLengthBits, publicExponent, publicExponentSize, createHash(hash))));
+    return WebCryptoKeyAlgorithm(id, wrapUnique(new WebCryptoRsaHashedKeyAlgorithmParams(modulusLengthBits, publicExponent, publicExponentSize, createHash(hash))));
 }
 
 WebCryptoKeyAlgorithm WebCryptoKeyAlgorithm::createEc(WebCryptoAlgorithmId id, WebCryptoNamedCurve namedCurve)
 {
-    return WebCryptoKeyAlgorithm(id, adoptPtr(new WebCryptoEcKeyAlgorithmParams(namedCurve)));
+    return WebCryptoKeyAlgorithm(id, wrapUnique(new WebCryptoEcKeyAlgorithmParams(namedCurve)));
 }
 
 WebCryptoKeyAlgorithm WebCryptoKeyAlgorithm::createWithoutParams(WebCryptoAlgorithmId id)
 {
     if (!WebCryptoAlgorithm::isKdf(id))
         return WebCryptoKeyAlgorithm();
     return WebCryptoKeyAlgorithm(id, nullptr);
 }
 
 bool WebCryptoKeyAlgorithm::isNull() const
@@ skipping 59 matching lines @@
 {
     m_private = other.m_private;
 }
 
 void WebCryptoKeyAlgorithm::reset()
 {
     m_private.reset();
 }
 
 } // namespace blink