参照：http://blog.csdn.net/Poison_H/article/details/43735445。点击手机屏幕实现水波效果，如下图：
资源文件列表
WaterWave/.gitignore , 127
WaterWave/.gradle/4.1/fileChanges/last-build.bin , 1
WaterWave/.gradle/4.1/fileContent/fileContent.lock , 17
WaterWave/.gradle/4.1/fileHashes/fileHashes.bin , 266969
WaterWave/.gradle/4.1/fileHashes/fileHashes.lock , 17
WaterWave/.gradle/4.1/fileHashes/resourceHashesCache.bin , 19925
WaterWave/.gradle/4.1/javaCompile/classAnalysis.bin , 775418
WaterWave/.gradle/4.1/javaCompile/jarAnalysis.bin , 321993
WaterWave/.gradle/4.1/javaCompile/javaCompile.lock , 17
WaterWave/.gradle/4.1/javaCompile/taskHistory.bin , 142201
WaterWave/.gradle/4.1/javaCompile/taskJars.bin , 20786
WaterWave/.gradle/4.1/taskHistory/fileSnapshots.bin , 2343365
WaterWave/.gradle/4.1/taskHistory/taskHistory.bin , 78864
WaterWave/.gradle/4.1/taskHistory/taskHistory.lock , 17
WaterWave/.gradle/buildOutputCleanup/built.bin , 0
WaterWave/.gradle/buildOutputCleanup/cache.properties , 51
WaterWave/.gradle/buildOutputCleanup/cache.properties.lock , 2
WaterWave/.idea/gradle.xml , 626
WaterWave/.idea/libraries/android_arch_core_common_1_0_0_jar.xml , 533
WaterWave/.idea/libraries/android_arch_lifecycle_common_1_0_0_jar.xml , 548
WaterWave/.idea/libraries/android_arch_lifecycle_runtime_1_0_0.xml , 658
WaterWave/.idea/libraries/com_android_support_animated_vector_drawable_26_1_0.xml , 742
WaterWave/.idea/libraries/com_android_support_appcompat_v7_26_1_0.xml , 682
WaterWave/.idea/libraries/com_android_support_constraint_constraint_layout_1_0_2.xml , 501
WaterWave/.idea/libraries/com_android_support_constraint_constraint_layout_solver_1_0_2_jar.xml , 381
WaterWave/.idea/libraries/com_android_support_support_annotations_26_1_0_jar.xml , 608
WaterWave/.idea/libraries/com_android_support_support_compat_26_1_0.xml , 692
WaterWave/.idea/libraries/com_android_support_support_core_ui_26_1_0.xml , 697
WaterWave/.idea/libraries/com_android_support_support_core_utils_26_1_0.xml , 712
WaterWave/.idea/libraries/com_android_support_support_fragment_26_1_0.xml , 702
WaterWave/.idea/libraries/com_android_support_support_media_compat_26_1_0.xml , 722
WaterWave/.idea/libraries/com_android_support_support_v4_26_1_0.xml , 672
WaterWave/.idea/libraries/com_android_support_support_vector_drawable_26_1_0.xml , 737
WaterWave/.idea/libraries/com_android_support_test_espresso_espresso_core_3_0_1.xml , 710
WaterWave/.idea/libraries/com_android_support_test_espresso_espresso_idling_resource_3_0_1.xml , 765
WaterWave/.idea/libraries/com_android_support_test_rules_1_0_1.xml , 652
WaterWave/.idea/libraries/com_android_support_test_runner_1_0_1.xml , 657
WaterWave/.idea/libraries/com_google_code_findbugs_jsr305_2_0_1_jar.xml , 359
WaterWave/.idea/libraries/com_squareup_javawriter_2_1_1_jar.xml , 538
WaterWave/.idea/libraries/javax_inject_javax_inject_1_jar.xml , 528
WaterWave/.idea/libraries/junit_junit_4_12_jar.xml , 487
WaterWave/.idea/libraries/net_sf_kxml_kxml2_2_3_0_jar.xml , 285
WaterWave/.idea/libraries/org_hamcrest_hamcrest_core_1_3_jar.xml , 543
WaterWave/.idea/libraries/org_hamcrest_hamcrest_integration_1_3_jar.xml , 578
WaterWave/.idea/libraries/org_hamcrest_hamcrest_library_1_3_jar.xml , 557
WaterWave/.idea/misc.xml , 1626
WaterWave/.idea/modules.xml , 355
WaterWave/.idea/runConfigurations.xml , 564
WaterWave/.idea/workspace.xml , 155731
WaterWave/WaterWave.iml , 863
WaterWave/app/.gitignore , 8
WaterWave/app/app.iml , 12442
WaterWave/app/build/generated/mockable-android-26.v3.jar , 2811099
WaterWave/app/build/generated/res/pngs/debug/drawable-anydpi-v21/ic_launcher_background.xml , 5776
WaterWave/app/build/generated/res/pngs/debug/drawable-hdpi/ic_launcher_background.png , 730
WaterWave/app/build/generated/res/pngs/debug/drawable-ldpi/ic_launcher_background.png , 331
WaterWave/app/build/generated/res/pngs/debug/drawable-mdpi/ic_launcher_background.png , 407
WaterWave/app/build/generated/res/pngs/debug/drawable-xhdpi/ic_launcher_background.png , 1320
WaterWave/app/build/generated/res/pngs/debug/drawable-xxhdpi/ic_launcher_background.png , 3254
WaterWave/app/build/generated/res/pngs/debug/drawable-xxxhdpi/ic_launcher_background.png , 4380
WaterWave/app/build/generated/source/buildConfig/androidTest/debug/com/casjs/waterwave/test/BuildConfig.java , 455
WaterWave/app/build/generated/source/buildConfig/debug/com/casjs/waterwave/BuildConfig.java , 445
WaterWave/app/build/generated/source/r/androidTest/debug/android/support/test/espresso/R.java , 259
WaterWave/app/build/generated/source/r/androidTest/debug/android/support/test/espresso/idling/concurrent/R.java , 277
WaterWave/app/build/generated/source/r/androidTest/debug/android/support/test/rules/R.java , 256
WaterWave/app/build/generated/source/r/androidTest/debug/android/support/test/runner/R.java , 257
WaterWave/app/build/generated/source/r/androidTest/debug/com/casjs/waterwave/test/R.java , 563403
WaterWave/app/build/generated/source/r/debug/android/arch/lifecycle/R.java , 252
WaterWave/app/build/generated/source/r/debug/android/support/compat/R.java , 7739
WaterWave/app/build/generated/source/r/debug/android/support/constraint/R.java , 15438
WaterWave/app/build/generated/source/r/debug/android/support/coreui/R.java , 7739
WaterWave/app/build/generated/source/r/debug/android/support/coreutils/R.java , 7742
WaterWave/app/build/generated/source/r/debug/android/support/fragment/R.java , 7741
WaterWave/app/build/generated/source/r/debug/android/support/graphics/drawable/R.java , 7750
WaterWave/app/build/generated/source/r/debug/android/support/graphics/drawable/animated/R.java , 7759
WaterWave/app/build/generated/source/r/debug/android/support/mediacompat/R.java , 9594
WaterWave/app/build/generated/source/r/debug/android/support/v4/R.java , 9585
WaterWave/app/build/generated/source/r/debug/android/support/v7/appcompat/R.java , 116815
WaterWave/app/build/generated/source/r/debug/com/casjs/waterwave/R.java , 558647
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/debug.json , 146689
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-af.json , 1088
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-am.json , 1085
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ar.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-az.json , 1069
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-b+sr+Latn.json , 1118
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-be.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-bg.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-bn.json , 1093
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-bs.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ca.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-cs.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-da.json , 1087
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-de.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-el.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-en-rAU.json , 1103
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-en-rGB.json , 1103
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-en-rIN.json , 1103
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-es-rUS.json , 1107
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-es.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-et.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-eu.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-fa.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-fi.json , 1087
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-fr-rCA.json , 1108
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-fr.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-gl.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-gu.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-h720dp-v13.json , 771
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-hdpi-v4.json , 800
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-hi.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-hr.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-hu.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-hy.json , 1088
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-in.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-is.json , 1086
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-it.json , 1088
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-iw.json , 1086
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ja.json , 1083
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ka.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-kk.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-km.json , 1088
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-kn.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ko.json , 1081
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ky.json , 1089
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-land.json , 792
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-large-v4.json , 886
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ldltr-v21.json , 768
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-lo.json , 1087
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-lt.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-lv.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-mk.json , 1052
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ml.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-mn.json , 1088
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-mr.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ms.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-my.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-nb.json , 1085
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ne.json , 1093
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-night-v8.json , 855
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-nl.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-pa.json , 1087
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-pl.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-port.json , 747
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-pt-rBR.json , 1108
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-pt-rPT.json , 1108
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-pt.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ro.json , 1092
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-ru.json , 1091
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-si.json , 1090
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-sk.json , 1088
WaterWave/app/build/intermediates/blame/res/androidTest/debug/multi-v2/values-sl.json , 1090
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