ConfigurationChange

    384 static void onConfigurationChanged(ANativeActivity* activity) {
    385     struct android_app* android_app = (struct android_app*)activity->instance;
    386     LOGV("ConfigurationChanged: %p\n", activity);
    387     android_app_write_cmd(android_app, APP_CMD_CONFIG_CHANGED);
    388 }

    131         case APP_CMD_CONFIG_CHANGED:
    132             LOGV("APP_CMD_CONFIG_CHANGED\n");
    133             AConfiguration_fromAssetManager(android_app->config,
    134                     android_app->activity->assetManager);
    135             print_cur_config(android_app);
    136             break;