Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/core/loader/LinkLoaderTest.cpp

Index: third_party/WebKit/Source/core/loader/LinkLoaderTest.cpp
diff --git a/third_party/WebKit/Source/core/loader/LinkLoaderTest.cpp b/third_party/WebKit/Source/core/loader/LinkLoaderTest.cpp
index 6a6913a3914f4f9b21599b02c87bb7541084f631..e43d2e1c85bfac46c392c1b1b20114975a462f0f 100644
--- a/third_party/WebKit/Source/core/loader/LinkLoaderTest.cpp
+++ b/third_party/WebKit/Source/core/loader/LinkLoaderTest.cpp
@@ -18,7 +18,6 @@
 #include "public/platform/WebURLLoaderMockFactory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include <base/macros.h>
-#include <memory>
 
 namespace blink {
 
@@ -136,7 +135,7 @@ TEST(LinkLoaderTest, Preload)
 
     // Test the cases with a single header
     for (const auto& testCase : cases) {
-        std::unique_ptr<DummyPageHolder> dummyPageHolder = DummyPageHolder::create(IntSize(500, 500));
+        OwnPtr<DummyPageHolder> dummyPageHolder = DummyPageHolder::create(IntSize(500, 500));
         dummyPageHolder->frame().settings()->setScriptEnabled(true);
         Persistent<MockLinkLoaderClient> loaderClient = MockLinkLoaderClient::create(testCase.linkLoaderShouldLoadValue);
         LinkLoader* loader = LinkLoader::create(loaderClient.get());
@@ -192,7 +191,7 @@ TEST(LinkLoaderTest, DNSPrefetch)
 
     // Test the cases with a single header
     for (const auto& testCase : cases) {
-        std::unique_ptr<DummyPageHolder> dummyPageHolder = DummyPageHolder::create(IntSize(500, 500));
+        OwnPtr<DummyPageHolder> dummyPageHolder = DummyPageHolder::create(IntSize(500, 500));
         dummyPageHolder->document().settings()->setDNSPrefetchingEnabled(true);
         Persistent<MockLinkLoaderClient> loaderClient = MockLinkLoaderClient::create(testCase.shouldLoad);
         LinkLoader* loader = LinkLoader::create(loaderClient.get());
@@ -228,7 +227,7 @@ TEST(LinkLoaderTest, Preconnect)
 
     // Test the cases with a single header
     for (const auto& testCase : cases) {
-        std::unique_ptr<DummyPageHolder> dummyPageHolder = DummyPageHolder::create(IntSize(500, 500));
+        OwnPtr<DummyPageHolder> dummyPageHolder = DummyPageHolder::create(IntSize(500, 500));
         Persistent<MockLinkLoaderClient> loaderClient = MockLinkLoaderClient::create(testCase.shouldLoad);
         LinkLoader* loader = LinkLoader::create(loaderClient.get());
         KURL hrefURL = KURL(KURL(ParsedURLStringTag(), String("http://example.com")), testCase.href);