[#6] add project

CustomEditText/app/src/main/res/drawable/ic_clear_black_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#000000"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M19,6.41L17.59,5 12,10.59 6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 12,13.41 17.59,19 19,17.59 13.41,12z"/>
+</vector>

CustomEditText/app/src/main/res/drawable/ic_clear_opaque_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:alpha="0.5" android:height="24dp" android:tint="#000000"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M19,6.41L17.59,5 12,10.59 6.41,5 5,6.41 10.59,12 5,17.59 6.41,19 12,13.41 17.59,19 19,17.59 13.41,12z"/>
+</vector>

android-kotlin-drawing-custom-views/.github/ISSUE_TEMPLATE/advanced-android-kotlin.md

@@ -0,0 +1,26 @@
+---
+name: advanced android kotlin
+about: Report problems with Advanced Android in Kotlin codelab
+title: " Advanced Android in Kotlin: Custom Views 2.1 [Step #][description]"
+labels: ''
+assignees: ''
+
+---
+
+**Describe the problem**
+A clear and concise description of what the problem is.
+
+**In which lesson and step of the codelab can this issue be found?**
+Lesson number + step number. (e.g., Lesson 2.1, Step 1.3)
+
+**How to reproduce?**
+What are the exact steps to reproduce the problem?
+
+**Versions**
+1. What version of Android Studio are you using?
+2. What API level are you targeting?
+
+**Additional information**
+Add any other context about the problem here.
+
+**codelab:** advanced-android-kotlin

android-kotlin-drawing-custom-views/.gitignore

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+
+*/.gitignore
+.gradle
+.DS_Store
+
+# built application files
+*.apk
+*.ap_
+
+# files for the dex VM
+*.dex
+
+# Java class files
+*.class
+
+# generated files
+bin/
+out/
+gen/
+
+# Libraries used by the app
+# Can explicitly add if we want, but shouldn't do so blindly.  Licenses, bloat, etc.
+/libs
+
+
+# Build stuff (auto-generated by android update project ...)
+build.xml
+ant.properties
+local.properties
+project.properties
+
+# Eclipse project files
+.classpath
+.project
+
+# idea project files
+.idea/
+.idea/.name
+*.iml
+*.ipr
+*.iws
+
+##Gradle-based build
+.gradle
+build/

android-kotlin-drawing-custom-views/CONTRIBUTING.md

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+# How to become a contributor and submit your own code
+
+## Contributor License Agreements
+
+We'd love to accept your sample apps and patches! Before we can take them, we
+have to jump a couple of legal hurdles.
+
+Please fill out either the individual or corporate Contributor License Agreement
+(CLA).
+
+  * If you are an individual writing original source code and you're sure you
+    own the intellectual property, then you'll need to sign an [individual CLA]
+    (https://developers.google.com/open-source/cla/individual).
+  * If you work for a company that wants to allow you to contribute your work,
+    then you'll need to sign a [corporate CLA]
+    (https://developers.google.com/open-source/cla/corporate).
+
+Follow either of the two links above to access the appropriate CLA and
+instructions for how to sign and return it. Once we receive it, we'll be able to
+accept your pull requests.
+
+## Contributing A Patch
+
+1. Submit an issue describing your proposed change to the repo in question.
+1. The repo owner will respond to your issue promptly.
+1. If your proposed change is accepted, and you haven't already done so, sign a
+   Contributor License Agreement (see details above).
+1. Fork the desired repo, develop and test your code changes.
+1. Ensure that your code adheres to the existing style in the sample to which
+   you are contributing. Refer to the
+   [Google Cloud Platform Samples Style Guide]
+   (https://github.com/GoogleCloudPlatform/Template/wiki/style.html) for the
+   recommended coding standards for this organization.
+1. Ensure that your code has an appropriate set of unit tests which all pass.
+1. Submit a pull request.
+