Change most uses of Pickle to base::Pickle

content/common/page_state_serialization_unittest.cc

 // Copyright 2013 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 <cmath>
 
 #include "base/base64.h"
 #include "base/files/file_util.h"
 #include "base/path_service.h"
 #include "base/pickle.h"
@@ skipping 304 matching lines @@
   std::string encoded;
   EncodePageState(input, &encoded);
 
   ExplodedPageState output;
   DecodePageState(encoded, &output);
 
   ExpectEquality(input, output);
 }
 
 TEST_F(PageStateSerializationTest, BadMessagesTest1) {
-  Pickle p;
+  base::Pickle p;
   // Version 14
   p.WriteInt(14);
   // Empty strings.
   for (int i = 0; i < 6; ++i)
     p.WriteInt(-1);
   // Bad real number.
   p.WriteInt(-1);
 
   std::string s(static_cast<const char*>(p.data()), p.size());
 
   ExplodedPageState output;
   EXPECT_FALSE(DecodePageState(s, &output));
 }
 
 TEST_F(PageStateSerializationTest, BadMessagesTest2) {
   double d = 0;
-  Pickle p;
+  base::Pickle p;
   // Version 14
   p.WriteInt(14);
   // Empty strings.
   for (int i = 0; i < 6; ++i)
     p.WriteInt(-1);
   // More misc fields.
   p.WriteData(reinterpret_cast<const char*>(&d), sizeof(d));
   p.WriteInt(1);
   p.WriteInt(1);
   p.WriteInt(0);
@@ skipping 81 matching lines @@
 TEST_F(PageStateSerializationTest, BackwardsCompat_v21) {
   TestBackwardsCompat(21);
 }
 
 TEST_F(PageStateSerializationTest, BackwardsCompat_v22) {
   TestBackwardsCompat(22);
 }
 
 }  // namespace
 }  // namespace content