Decouple Power Monitor from //content.

content/child/child_thread_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 "content/child/child_thread_impl.h"
 
 #include <signal.h>
 #include <string>
 #include <utility>
 
@@ skipping 24 matching lines @@
 #include "components/tracing/child/child_trace_message_filter.h"
 #include "content/child/child_discardable_shared_memory_manager.h"
 #include "content/child/child_histogram_message_filter.h"
 #include "content/child/child_process.h"
 #include "content/child/child_resource_message_filter.h"
 #include "content/child/child_shared_bitmap_manager.h"
 #include "content/child/fileapi/file_system_dispatcher.h"
 #include "content/child/fileapi/webfilesystem_impl.h"
 #include "content/child/memory/child_memory_message_filter.h"
 #include "content/child/notifications/notification_dispatcher.h"
-#include "content/child/power_monitor_broadcast_source.h"
 #include "content/child/push_messaging/push_dispatcher.h"
 #include "content/child/quota_dispatcher.h"
 #include "content/child/quota_message_filter.h"
 #include "content/child/resource_dispatcher.h"
 #include "content/child/service_worker/service_worker_message_filter.h"
 #include "content/child/thread_safe_sender.h"
 #include "content/common/child_process_messages.h"
 #include "content/common/in_process_child_thread_params.h"
 #include "content/public/common/connection_filter.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/mojo_channel_switches.h"
 #include "content/public/common/service_manager_connection.h"
 #include "content/public/common/service_names.h"
+#include "device/power_monitor/power_monitor_broadcast_source.h"
 #include "ipc/ipc_channel_mojo.h"
 #include "ipc/ipc_logging.h"
 #include "ipc/ipc_platform_file.h"
 #include "ipc/ipc_sync_channel.h"
 #include "ipc/ipc_sync_message_filter.h"
 #include "mojo/edk/embedder/embedder.h"
 #include "mojo/edk/embedder/named_platform_channel_pair.h"
 #include "mojo/edk/embedder/platform_channel_pair.h"
 #include "mojo/edk/embedder/scoped_ipc_support.h"
 #include "services/service_manager/public/cpp/connector.h"
@@ skipping 435 matching lines @@
   if (!IsInBrowserProcess()) {
     // In single process mode, browser-side tracing and memory will cover the
     // whole process including renderers.
     channel_->AddFilter(new tracing::ChildTraceMessageFilter(
         ChildProcess::current()->io_task_runner()));
     channel_->AddFilter(new ChildMemoryMessageFilter());
   }
 
   // In single process mode we may already have a power monitor
   if (!base::PowerMonitor::Get()) {
-    std::unique_ptr<PowerMonitorBroadcastSource> power_monitor_source(
-        new PowerMonitorBroadcastSource());
+    std::unique_ptr<device::PowerMonitorBroadcastSource> power_monitor_source(
+        new device::PowerMonitorBroadcastSource());
+    device::mojom::PowerMonitorPtr power_monitor_message_broadcaster;
+    GetRemoteInterfaces()->GetInterface(
+        mojo::GetProxy(&power_monitor_message_broadcaster));
+    power_monitor_source->SetClient(power_monitor_message_broadcaster.get());
+
     power_monitor_.reset(
         new base::PowerMonitor(std::move(power_monitor_source)));
   }
 
 #if defined(OS_POSIX)
   // Check that --process-type is specified so we don't do this in unit tests
   // and single-process mode.
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kProcessType))
     channel_->AddFilter(new SuicideOnChannelErrorFilter());
 #endif
@@ skipping 326 matching lines @@
   Listener* route = router_.GetRoute(routing_id);
   if (route)
     route->OnAssociatedInterfaceRequest(name, request.PassHandle());
 }
 
 bool ChildThreadImpl::IsInBrowserProcess() const {
   return static_cast<bool>(browser_process_io_runner_);
 }
 
 }  // namespace content