Android利用zxing生成二维码，识别二维码，中间填充图片，超详细、超简易demo

Android利用zxing生成二维码，识别二维码，中间填充图片，超详细、超简易demo，附超详细教程：https://blog.csdn.net/mountain_hua/article/details/80646089

/**
 * Automatically generated file. DO NOT MODIFY
 */
package mountain_hua.learn_zxing.test;

public final class BuildConfig {
  public static final boolean DEBUG = Boolean.parseBoolean（“true“）;
  public static final String APPLICATION_ID = “mountain_hua.learn_zxing.test“;
  public static final String BUILD_TYPE = “debug“;
  public static final String FLAVOR = ““;
  public static final int VERSION_CODE = 1;
  public static final String VERSION_NAME = “1.0“;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-06-10 22:50  Learn_ZXing\
     文件         127  2018-06-10 22:50  Learn_ZXing\.gitignore
     目录           0  2018-06-10 22:50  Learn_ZXing\.gradle\
     目录           0  2018-06-10 23:35  Learn_ZXing\.gradle\3.3\
     目录           0  2018-06-10 22:50  Learn_ZXing\.gradle\3.3\taskArtifacts\
     文件      145633  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\taskArtifacts\fileHashes.bin
     文件     2761137  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\taskArtifacts\fileSnapshots.bin
     文件      114829  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\taskArtifacts\taskArtifacts.bin
     文件          17  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\taskArtifacts\taskArtifacts.lock
     目录           0  2018-06-10 23:35  Learn_ZXing\.gradle\3.3\tasks\
     目录           0  2018-06-10 23:35  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\
     目录           0  2018-06-10 23:35  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\localClassSetAnalysis\
     文件       43458  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.bin
     文件          17  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\localClassSetAnalysis\localClassSetAnalysis.lock
     目录           0  2018-06-10 23:35  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\localJarClasspathSnapshot\
     文件       20119  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.bin
     文件          17  2018-06-11 23:50  Learn_ZXing\.gradle\3.3\tasks\_app_compileDebugJavaWithJavac\localJarClasspathSnapshot\localJarClasspathSnapshot.lock
     目录           0  2018-06-12 00:10  Learn_ZXing\.idea\
     文件         686  2018-06-10 22:50  Learn_ZXing\.idea\compiler.xml
     目录           0  2018-06-10 22:50  Learn_ZXing\.idea\copyright\
     文件          76  2018-06-10 22:50  Learn_ZXing\.idea\copyright\profiles_settings.xml
     文件         626  2018-06-10 22:50  Learn_ZXing\.idea\gradle.xml
     目录           0  2018-06-10 22:52  Learn_ZXing\.idea\libraries\
     文件         264  2018-06-10 22:50  Learn_ZXing\.idea\libraries\android_android_25.xml
     文件         624  2018-06-10 22:50  Learn_ZXing\.idea\libraries\animated_vector_drawable_25_3_1.xml
     文件         588  2018-06-10 22:50  Learn_ZXing\.idea\libraries\appcompat_v7_25_3_1.xml
     文件         410  2018-06-10 22:50  Learn_ZXing\.idea\libraries\constraint_layout_1_0_2.xml
     文件         360  2018-06-10 22:50  Learn_ZXing\.idea\libraries\constraint_layout_solver_1_0_2.xml
     文件         602  2018-06-10 22:50  Learn_ZXing\.idea\libraries\espresso_core_2_2_2.xml
     文件         635  2018-06-10 22:50  Learn_ZXing\.idea\libraries\espresso_idling_resource_2_2_2.xml
     文件         653  2018-06-10 22:50  Learn_ZXing\.idea\libraries\exposed_instrumentation_api_publish_0_5.xml
............此处省略1555个文件信息