Change scoped_ptr to std::unique_ptr in //net/disk_cache.

net/disk_cache/blockfile/entry_impl.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 "net/disk_cache/blockfile/entry_impl.h"
 
 #include <limits>
 
 #include "base/hash.h"
 #include "base/macros.h"
@@ skipping 884 matching lines @@
     return net::ERR_UNEXPECTED;
 
   background_queue_->GetAvailableRange(this, offset, len, start, callback);
   return net::ERR_IO_PENDING;
 }
 
 bool EntryImpl::CouldBeSparse() const {
   if (sparse_.get())
     return true;
 
-  scoped_ptr<SparseControl> sparse;
+  std::unique_ptr<SparseControl> sparse;
   sparse.reset(new SparseControl(const_cast<EntryImpl*>(this)));
   return sparse->CouldBeSparse();
 }
 
 void EntryImpl::CancelSparseIO() {
   if (background_queue_.get())
     background_queue_->CancelSparseIO(this);
 }
 
 int EntryImpl::ReadyForSparseIO(const CompletionCallback& callback) {
@@ skipping 582 matching lines @@
   unreported_size_[index] += new_size - old_size;
   entry_.Data()->data_size[index] = new_size;
   entry_.set_modified();
 }
 
 int EntryImpl::InitSparseData() {
   if (sparse_.get())
     return net::OK;
 
   // Use a local variable so that sparse_ never goes from 'valid' to NULL.
-  scoped_ptr<SparseControl> sparse(new SparseControl(this));
+  std::unique_ptr<SparseControl> sparse(new SparseControl(this));
   int result = sparse->Init();
   if (net::OK == result)
     sparse_.swap(sparse);
 
   return result;
 }
 
 void EntryImpl::SetEntryFlags(uint32_t flags) {
   entry_.Data()->flags |= flags;
   entry_.set_modified();
@@ skipping 39 matching lines @@
   Trace("%s 0x%p 0x%x 0x%x", msg, reinterpret_cast<void*>(this),
         entry_.address().value(), node_.address().value());
 
   Trace("  data: 0x%x 0x%x 0x%x", entry_.Data()->data_addr[0],
         entry_.Data()->data_addr[1], entry_.Data()->long_key);
 
   Trace("  doomed: %d 0x%x", doomed_, dirty);
 }
 
 }  // namespace disk_cache