toybeans

    public static String getShareImageFilePath() {
        String fname = "sample.jpg";
        // ファイル保存先 (SDカード)
        String fileFullPath = Environment.getExternalStorageDirectory()
                + File.separator + fname;
        return fileFullPath;
    }
    
    /**
     * SDカードにbitmapを保存する

toybeans

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.DialogFragment;

/**
 * Created by ry0watana6e on 2015/10/19.
 */

toybeans

/build

toybeans

/build

toybeans

/build