Reland "Add Linux support for the Bluetooth API"

chrome/browser/chrome_browser_main_linux.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 "chrome/browser/chrome_browser_main_linux.h"
 
 #include <fontconfig/fontconfig.h>
 
 #include "chrome/browser/browser_process.h"
 #include "chrome/grit/chromium_strings.h"
 #include "components/crash/content/app/breakpad_linux.h"
 #include "components/metrics/metrics_service.h"
+#include "device/bluetooth/dbus/bluez_dbus_manager.h"
+#include "device/bluetooth/dbus/dbus_thread_manager_linux.h"
 #include "media/audio/audio_manager.h"
 #include "ui/base/l10n/l10n_util.h"
 
 #if !defined(OS_CHROMEOS)
 #include "base/linux_util.h"
 #include "chrome/browser/sxs_linux.h"
 #include "content/public/browser/browser_thread.h"
 #endif
 
 ChromeBrowserMainPartsLinux::ChromeBrowserMainPartsLinux(
@@ skipping 32 matching lines @@
 
   ChromeBrowserMainPartsPosix::PreProfileInit();
 }
 
 void ChromeBrowserMainPartsLinux::PostProfileInit() {
   ChromeBrowserMainPartsPosix::PostProfileInit();
 
   g_browser_process->metrics_service()->RecordBreakpadRegistration(
       breakpad::IsCrashReporterEnabled());
 }
+
+void ChromeBrowserMainPartsLinux::PostMainMessageLoopStart() {
+#if !defined(OS_CHROMEOS)
+  bluez::DBusThreadManagerLinux::Initialize();
+  bluez::BluezDBusManager::Initialize(
+      bluez::DBusThreadManagerLinux::Get()->GetSystemBus(), false);
+#endif
+
+  ChromeBrowserMainPartsPosix::PostMainMessageLoopStart();
+}
+
+void ChromeBrowserMainPartsLinux::PostDestroyThreads() {
+#if !defined(OS_CHROMEOS)
+  bluez::BluezDBusManager::Shutdown();
+  bluez::DBusThreadManagerLinux::Shutdown();
+#endif
+
+  ChromeBrowserMainPartsPosix::PostDestroyThreads();
+}