[sensors] Add Permission guard to the generic sensor apis.

chrome/browser/permissions/permission_infobar_delegate.cc

Index: chrome/browser/permissions/permission_infobar_delegate.cc
diff --git a/chrome/browser/permissions/permission_infobar_delegate.cc b/chrome/browser/permissions/permission_infobar_delegate.cc
index de89bbb36fe5a9013f3c689ed63d6559bdc9a2f8..527e49dee6cb34fd436712c8650956487f405a0c 100644
--- a/chrome/browser/permissions/permission_infobar_delegate.cc
+++ b/chrome/browser/permissions/permission_infobar_delegate.cc
@@ -15,6 +15,7 @@
 #include "chrome/browser/permissions/permission_decision_auto_blocker.h"
 #include "chrome/browser/permissions/permission_request.h"
 #include "chrome/browser/permissions/permission_uma_util.h"
+#include "chrome/browser/sensor/sensor_permission_infobar_delegate_android.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/infobars/core/infobar.h"
 #include "components/url_formatter/elide_url.h"
@@ -62,6 +63,10 @@ PermissionInfoBarDelegate::CreateDelegate(
       return std::unique_ptr<PermissionInfoBarDelegate>(
               new MidiPermissionInfoBarDelegateAndroid(
                   requesting_frame, user_gesture, profile, callback));
+    case CONTENT_SETTINGS_TYPE_SENSORS:
+      return std::unique_ptr<PermissionInfoBarDelegate>(
+          new SensorPermissionInfoBarDelegateAndroid(
+              requesting_frame, user_gesture, profile, callback));
     case CONTENT_SETTINGS_TYPE_PROTECTED_MEDIA_IDENTIFIER:
       return std::unique_ptr<PermissionInfoBarDelegate>(
               new ProtectedMediaIdentifierInfoBarDelegateAndroid(