fix: clear dashboard setting when change user

ABVJE_UI_Android/src/jp/agentec/abook/abv/ui/home/activity/LoginActivity.java

@@ -62,6 +62,7 @@ import jp.agentec.abook.abv.ui.common.constant.ErrorMessage;
 import jp.agentec.abook.abv.ui.common.dialog.ABookAlertDialog;
 import jp.agentec.abook.abv.ui.common.helper.ABVViewUnbindHelper;
 import jp.agentec.abook.abv.ui.common.util.AlertDialogUtil;
+import jp.agentec.adf.util.FileUtil;
 import jp.agentec.adf.util.StringUtil;
 
 /**
@@ -733,6 +734,7 @@ public class LoginActivity extends ABVLoginActivity {
 								// ユーザ変更があった場合、チャットのルーム情報をクリアする
 								clearChatLastRoom();
 								abookCommClear();
+								clearUserSettings();
 
 								//ユーザ変更があった場合、FetchDateをクリアする
 								AcmsDao dao =  AbstractDao.getDao(AcmsDao.class);
@@ -826,4 +828,9 @@ public class LoginActivity extends ABVLoginActivity {
 		deleteSharedPreferences(ABookCommConstants.TAG);
 		communicationLogic.clearAllData();
 	}
+
+	private void clearUserSettings() {
+		String dashboardSettingFilePath = getCacheDir().getAbsoluteFile() + "/" + "dashboardSetting.json";
+		FileUtil.delete(dashboardSettingFilePath);
+	}
 }