changes due to rebase

Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>

src/main/java/com/owncloud/android/utils/ThemeUtils.java

@@ -46,6 +46,7 @@ import android.support.v7.widget.AppCompatCheckBox;
 import android.support.v7.widget.SwitchCompat;
 import android.text.Html;
 import android.text.Spanned;
+import android.view.Window;
 import android.widget.ImageButton;
 import android.widget.ProgressBar;
 import android.widget.SeekBar;