Created multi-process-friendly PowerMonitor interface.

content/common/gpu/client/gpu_channel_host.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 "content/common/gpu/client/gpu_channel_host.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/debug/trace_event.h"
 #include "base/message_loop.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/posix/eintr_wrapper.h"
+#include "base/power_monitor/power_monitor.h"

[apatrick_chromium, 2013/07/02 19:39:29]

This does not seem to be used.

 #include "base/threading/thread_restrictions.h"
 #include "content/common/gpu/client/command_buffer_proxy_impl.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "googleurl/src/gurl.h"
 #include "gpu/command_buffer/common/mailbox.h"
 #include "ipc/ipc_sync_message_filter.h"
 
 #if defined(OS_WIN)
 #include "content/public/common/sandbox_init.h"
 #endif
@@ skipping 372 matching lines @@
   AutoLock lock(lock_);
   DCHECK_LE(names.size(), requested_mailboxes_);
   requested_mailboxes_ -= names.size();
   mailbox_name_pool_.insert(mailbox_name_pool_.end(),
                             names.begin(),
                             names.end());
 }
 
 
 }  // namespace content