Android自定义View实现类似水波扩散效果

/* AUTO-GENERATED FILE.  DO NOT MODIFY.
 *
 * This class was automatically generated by the
 * gradle plugin from the resource data it found. It
 * should not be modified by hand.
 */
package android.arch.core;

public final class R {
    private R（） {}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        147  2018-05-28 09:28  SpreadViewDemo.gitignore

     文件          1  2018-06-04 14:01  SpreadViewDemo.gradle4.6fileChangeslast-build.bin

     文件         17  2018-06-04 14:01  SpreadViewDemo.gradle4.6fileContentfileContent.lock

     文件     230269  2018-06-04 14:01  SpreadViewDemo.gradle4.6fileHashesfileHashes.bin

     文件         17  2018-06-04 14:01  SpreadViewDemo.gradle4.6fileHashesfileHashes.lock

     文件      19653  2018-05-28 10:15  SpreadViewDemo.gradle4.6fileHashes
esourceHashesCache.bin

     文件     621606  2018-06-04 14:01  SpreadViewDemo.gradle4.6javaCompileclassAnalysis.bin

     文件     248153  2018-05-28 10:15  SpreadViewDemo.gradle4.6javaCompilejarAnalysis.bin

     文件         17  2018-06-04 14:01  SpreadViewDemo.gradle4.6javaCompilejavaCompile.lock

     文件     168773  2018-06-04 14:01  SpreadViewDemo.gradle4.6javaCompile askHistory.bin

     文件      21063  2018-06-04 14:01  SpreadViewDemo.gradle4.6javaCompile askJars.bin

     文件    1163006  2018-06-04 14:01  SpreadViewDemo.gradle4.6 askHistory askHistory.bin

     文件         17  2018-06-04 14:01  SpreadViewDemo.gradle4.6 askHistory askHistory.lock

     文件         17  2018-06-04 14:01  SpreadViewDemo.gradleuildOutputCleanupuildOutputCleanup.lock

     文件         51  2018-05-28 09:29  SpreadViewDemo.gradleuildOutputCleanupcache.properties

     文件      21125  2018-06-04 14:01  SpreadViewDemo.gradleuildOutputCleanupoutputFiles.bin

     文件          0  2018-06-04 13:57  SpreadViewDemo.gradlevcsWorkingDirsgc.properties

     文件        541  2018-06-04 13:57  SpreadViewDemo.ideacachesuild_file_checksums.ser

     文件       1803  2018-06-04 13:57  SpreadViewDemo.ideacodestylesProject.xml

     文件        159  2018-06-04 13:57  SpreadViewDemo.ideaencodings.xml

     文件        626  2018-06-04 13:57  SpreadViewDemo.ideagradle.xml

     文件        541  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__android_arch_core_common_1_1_0_jar.xml

     文件        655  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__android_arch_core_runtime_1_1_0.xml

     文件        555  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__android_arch_lifecycle_common_1_1_0_jar.xml

     文件        696  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__android_arch_lifecycle_livedata_core_1_1_0.xml

     文件        666  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__android_arch_lifecycle_runtime_1_1_0.xml

     文件        676  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__android_arch_lifecycle_viewmodel_1_1_0.xml

     文件        750  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__com_android_support_animated_vector_drawable_27_1_1.xml

     文件        690  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__com_android_support_appcompat_v7_27_1_1.xml

     文件        509  2018-06-04 13:58  SpreadViewDemo.idealibrariesGradle__com_android_support_constraint_constraint_layout_1_1_0.xml

............此处省略1969个文件信息