Change most uses of Pickle to base::Pickle

ipc/ipc_perftest_support.cc

 // Copyright (c) 2012 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 "ipc/ipc_perftest_support.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 80 matching lines @@
   }
 
   void Init(Channel* channel) {
     DCHECK(!channel_);
     channel_ = channel;
   }
 
   bool OnMessageReceived(const Message& message) override {
     CHECK(channel_);
 
-    PickleIterator iter(message);
+    base::PickleIterator iter(message);
     int64 time_internal;
     EXPECT_TRUE(iter.ReadInt64(&time_internal));
     int msgid;
     EXPECT_TRUE(iter.ReadInt(&msgid));
     base::StringPiece payload;
     EXPECT_TRUE(iter.ReadStringPiece(&payload));
 
     // Include message deserialization in latency.
     base::TimeTicks now = base::TimeTicks::Now();
 
@@ skipping 48 matching lines @@
     DCHECK_EQ(0, count_down_);
     msg_count_ = msg_count;
     msg_size_ = msg_size;
     count_down_ = msg_count_;
     payload_ = std::string(msg_size_, 'a');
   }
 
   bool OnMessageReceived(const Message& message) override {
     CHECK(sender_);
 
-    PickleIterator iter(message);
+    base::PickleIterator iter(message);
     int64 time_internal;
     EXPECT_TRUE(iter.ReadInt64(&time_internal));
     int msgid;
     EXPECT_TRUE(iter.ReadInt(&msgid));
     std::string reflected_payload;
     EXPECT_TRUE(iter.ReadString(&reflected_payload));
 
     // Include message deserialization in latency.
     base::TimeTicks now = base::TimeTicks::Now();
 
@@ skipping 191 matching lines @@
   auto set_result = SetThreadAffinityMask(GetCurrentThread(), old_affinity_);
   DCHECK_NE(0u, set_result);
 #elif defined(OS_LINUX)
   auto set_result = sched_setaffinity(0, sizeof(old_cpuset_), &old_cpuset_);
   DCHECK_EQ(0, set_result);
 #endif
 }
 
 }  // namespace test
 }  // namespace IPC