Remove OwnPtr from Blink.

third_party/WebKit/Source/core/editing/GranularityStrategyTest.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 "bindings/core/v8/ExceptionStatePlaceholder.h"
 #include "core/dom/Document.h"
 #include "core/dom/Element.h"
 #include "core/dom/Text.h"
 #include "core/editing/FrameSelection.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLBodyElement.h"
 #include "core/html/HTMLDocument.h"
 #include "core/html/HTMLSpanElement.h"
 #include "core/testing/DummyPageHolder.h"
 #include "platform/heap/Handle.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "wtf/OwnPtr.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
 #include "wtf/StdLibExtras.h"
+#include <memory>
 
 namespace blink {
 
 #define EXPECT_EQ_SELECTED_TEXT(text) \
     EXPECT_EQ(text, WebString(selection().selectedText()).utf8())
 
 IntPoint visiblePositionToContentsPoint(const VisiblePosition& pos)
 {
     IntPoint result = absoluteCaretBoundsOf(pos).minXMaxYCorner();
     // Need to move the point at least by 1 - caret's minXMaxYCorner is not
@@ skipping 30 matching lines @@
     void testDirectionShrink();
     void testDirectionSwitchSide();
 
     // Pixel coordinates of the positions for each letter within the text being tested.
     Vector<IntPoint> m_letterPos;
     // Pixel coordinates of the middles of the words in the text being tested.
     // (y coordinate is based on y coordinates of m_letterPos)
     Vector<IntPoint> m_wordMiddles;
 
 private:
-    OwnPtr<DummyPageHolder> m_dummyPageHolder;
+    std::unique_ptr<DummyPageHolder> m_dummyPageHolder;
     Persistent<HTMLDocument> m_document;
 };
 
 void GranularityStrategyTest::SetUp()
 {
     m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600));
     m_document = toHTMLDocument(&m_dummyPageHolder->document());
     DCHECK(m_document);
     dummyPageHolder().frame().settings()->setDefaultFontSize(12);
     dummyPageHolder().frame().settings()->setSelectionStrategy(SelectionStrategy::Direction);
@@ skipping 570 matching lines @@
 
     // "ab cd efghijkl ^mnopqr |>stuvwi inm," (^ means base and | means extent,
     // > means end).
     selection().setSelection(VisibleSelection(Position(text, 15), Position(text, 22)));
     EXPECT_EQ_SELECTED_TEXT("mnopqr ");
     selection().moveRangeSelectionExtent(m_wordMiddles[4]);
     EXPECT_EQ_SELECTED_TEXT("mnopqr iiin");
 }
 
 } // namespace blink