File list (Check if you may need any files):
EaseMusicDiscExample\.gitignore
....................\.idea
....................\.....\compiler.xml
....................\.....\copyright
....................\.....\.........\profiles_settings.xml
....................\.....\encodings.xml
....................\.....\gradle.xml
....................\.....\libraries
....................\.....\.........\animated_vector_drawable_24_2_1.xml
....................\.....\.........\appcompat_v7_24_2_1.xml
....................\.....\.........\espresso_core_2_2_2.xml
....................\.....\.........\espresso_idling_resource_2_2_2.xml
....................\.....\.........\exposed_instrumentation_api_publish_0_5.xml
....................\.....\.........\hamcrest_core_1_3.xml
....................\.....\.........\hamcrest_integration_1_3.xml
....................\.....\.........\hamcrest_library_1_3.xml
....................\.....\.........\javawriter_2_1_1.xml
....................\.....\.........\javax_annotation_api_1_2.xml
....................\.....\.........\javax_inject_1.xml
....................\.....\.........\jsr305_2_0_1.xml
....................\.....\.........\junit_4_12.xml
....................\.....\.........\rules_0_5.xml
....................\.....\.........\runner_0_5.xml
....................\.....\.........\support_annotations_24_2_1.xml
....................\.....\.........\support_compat_24_2_1.xml
....................\.....\.........\support_core_ui_24_2_1.xml
....................\.....\.........\support_core_utils_24_2_1.xml
....................\.....\.........\support_fragment_24_2_1.xml
....................\.....\.........\support_media_compat_24_2_1.xml
....................\.....\.........\support_v4_24_2_1.xml
....................\.....\.........\support_vector_drawable_24_2_1.xml
....................\.....\misc.xml
....................\.....\modules.xml
....................\.....\runConfigurations.xml
....................\.....\workspace.xml
....................\app
....................\...\.gitignore
....................\...\app.iml
....................\...\build.gradle
....................\...\libs
....................\...\proguard-rules.pro
....................\...\src
....................\...\...\androidTest
....................\...\...\...........\java
....................\...\...\...........\....\com
....................\...\...\...........\....\...\peng
....................\...\...\...........\....\...\....\cp
....................\...\...\...........\....\...\....\..\easemusicdiscexample
....................\...\...\...........\....\...\....\..\....................\ExampleInstrumentedTest.java
....................\...\...\main
....................\...\...\....\AndroidManifest.xml
....................\...\...\....\java
....................\...\...\....\....\com
....................\...\...\....\....\...\peng
....................\...\...\....\....\...\....\cp
....................\...\...\....\....\...\....\..\easemusicdiscexample
....................\...\...\....\....\...\....\..\....................\MainActivity.java
....................\...\...\....\res
....................\...\...\....\...\drawable
....................\...\...\....\...\........\music_play_background.jpg
....................\...\...\....\...\drawable-hdpi
....................\...\...\....\...\drawable-mdpi
....................\...\...\....\...\.............\play_album.png
....................\...\...\....\...\drawable-xhdpi
....................\...\...\....\...\drawable-xxhdpi
....................\...\...\....\...\...............\play_btn_next.png
....................\...\...\....\...\...............\play_btn_pause.png
....................\...\...\....\...\...............\play_btn_play.png
....................\...\...\....\...\...............\play_btn_prev.png
....................\...\...\....\...\...............\play_needle.png
....................\...\...\....\...\drawable-xxxhdpi
....................\...\...\....\...\layout
....................\...\...\....\...\......\activity_main.xml
....................\...\...\....\...\mipmap-hdpi
....................\...\...\....\...\...........\ic_l