Add WebContents source to methods in WebContentsDelegate

content/browser/device_sensors/device_inertial_sensor_browsertest.cc

Index: content/browser/device_sensors/device_inertial_sensor_browsertest.cc
diff --git a/content/browser/device_sensors/device_inertial_sensor_browsertest.cc b/content/browser/device_sensors/device_inertial_sensor_browsertest.cc
index 3380d8a2e74ab43ff229f4115e4676f76b525219..81da0a1656bd29120c3353142e9a20e166a28a52 100644
--- a/content/browser/device_sensors/device_inertial_sensor_browsertest.cc
+++ b/content/browser/device_sensors/device_inertial_sensor_browsertest.cc
@@ -202,9 +202,9 @@ class DeviceInertialSensorBrowserTest : public ContentBrowserTest  {
   }
 
   void WaitForAlertDialogAndQuitAfterDelay(base::TimeDelta delay) {
-    ShellJavaScriptDialogManager* dialog_manager=
+    ShellJavaScriptDialogManager* dialog_manager =
         static_cast<ShellJavaScriptDialogManager*>(
-            shell()->GetJavaScriptDialogManager());
+            shell()->GetJavaScriptDialogManager(shell()->web_contents()));
 
     scoped_refptr<MessageLoopRunner> runner = new MessageLoopRunner();
     dialog_manager->set_dialog_request_callback(