GCM: D-Bus methods for wake-on-packet

chrome/browser/chromeos/chrome_browser_main_chromeos.cc

Index: chrome/browser/chromeos/chrome_browser_main_chromeos.cc
diff --git a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
index fa32096034d392640984ef88faa047cd8a50c479..bee47b77073be70e3e2546322334518bf23ce94c 100644
--- a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
+++ b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
@@ -96,6 +96,7 @@
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/power_policy_controller.h"
 #include "chromeos/dbus/session_manager_client.h"
+#include "chromeos/dbus/shill_manager_client.h"
 #include "chromeos/disks/disk_mount_manager.h"
 #include "chromeos/ime/ime_keyboard.h"
 #include "chromeos/ime/input_method_manager.h"
@@ -105,6 +106,7 @@
 #include "chromeos/network/network_handler.h"
 #include "chromeos/system/statistics_provider.h"
 #include "chromeos/tpm_token_loader.h"
+#include "components/gcm_driver/default_gcm_app_handler.h"
 #include "components/metrics/metrics_service.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
@@ -750,9 +752,36 @@ void ChromeBrowserMainPartsChromeos::PreBrowserStart() {
     system::InputDeviceSettings::Get()->SetTapToClick(true);
   }
 
+  // Register GCM connection callbacks.
+  gcm::DefaultGCMAppHandler::RegisterConnectionCallbacks(
+      ChromeBrowserMainPartsChromeos::OnGCMConnected,
+      ChromeBrowserMainPartsChromeos::OnGCMDisconnected);
+
   ChromeBrowserMainPartsLinux::PreBrowserStart();
 }
 
+// static
+void ChromeBrowserMainPartsChromeos::GCMErrorCallback(
+    const std::string &error_name,
+    const std::string &error) {
+  LOG(ERROR) << "GCM callback error " << error_name << ": " << error;
+}
+
+// static
+void ChromeBrowserMainPartsChromeos::OnGCMConnected(
+    const net::IPEndPoint& ip_endpoint) {
+  const std::string ip_endpoint_string = ip_endpoint.ToString();
+  chromeos::DBusThreadManager::Get()->
+      GetShillManagerClient()->
+      AddWakeOnPacketConnection(
+          ip_endpoint_string,
+          base::Bind(&base::DoNothing),
+          base::Bind(&ChromeBrowserMainPartsChromeos::GCMErrorCallback));
+}
+
+void ChromeBrowserMainPartsChromeos::OnGCMDisconnected() {
+}
+
 void ChromeBrowserMainPartsChromeos::PostBrowserStart() {
   // These are dependent on the ash::Shell singleton already having been
   // initialized.