Migrate WTF::Deque::prepend() to ::push_front()

third_party/WebKit/Source/wtf/DequeTest.cpp

 /*
  * Copyright (C) 2011 Apple 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
@@ skipping 203 matching lines @@
   EXPECT_EQ(counter1, ownCounter1->get());
   EXPECT_EQ(0u, deque.size());
   EXPECT_EQ(1, destructNumber);
 
   ownCounter1.reset();
   EXPECT_EQ(2, destructNumber);
 
   size_t count = 1025;
   destructNumber = 0;
   for (size_t i = 0; i < count; ++i)
-    deque.prepend(WTF::wrapUnique(new DestructCounter(i, &destructNumber)));
+    deque.push_front(WTF::wrapUnique(new DestructCounter(i, &destructNumber)));
 
   // Deque relocation must not destruct std::unique_ptr element.
   EXPECT_EQ(0, destructNumber);
   EXPECT_EQ(count, deque.size());
 
   OwnPtrDeque copyDeque;
   deque.swap(copyDeque);
   EXPECT_EQ(0, destructNumber);
   EXPECT_EQ(count, copyDeque.size());
   EXPECT_EQ(0u, deque.size());
@@ skipping 270 matching lines @@
   testValuesMovedAndSwappedWithInlineCapacity<0>();
   testValuesMovedAndSwappedWithInlineCapacity<4>();
   testValuesMovedAndSwappedWithInlineCapacity<9>();
 }
 
 TEST(DequeTest, UniquePtr) {
   using Pointer = std::unique_ptr<int>;
   Deque<Pointer> deque;
   deque.push_back(Pointer(new int(1)));
   deque.push_back(Pointer(new int(2)));
-  deque.prepend(Pointer(new int(-1)));
-  deque.prepend(Pointer(new int(-2)));
+  deque.push_front(Pointer(new int(-1)));
+  deque.push_front(Pointer(new int(-2)));
   ASSERT_EQ(4u, deque.size());
   EXPECT_EQ(-2, *deque[0]);
   EXPECT_EQ(-1, *deque[1]);
   EXPECT_EQ(1, *deque[2]);
   EXPECT_EQ(2, *deque[3]);
 
   Pointer first(deque.takeFirst());
   EXPECT_EQ(-2, *first);
   Pointer last(deque.takeLast());
   EXPECT_EQ(2, *last);
@@ skipping 102 matching lines @@
   EXPECT_EQ(2u, deque.size());
   EXPECT_EQ(3, deque[0].value1);
   EXPECT_EQ(4, deque[0].value2);
   EXPECT_EQ(1, deque[1].value1);
   EXPECT_EQ(2, deque[1].value2);
 }
 
 }  // anonymous namespace
 
 }  // namespace WTF