Merged PR 2427: Merge library to master

.gitignore

@@ -1,69 +1,21 @@
-# Xcode
-#
-# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
+<<<<<<< HEAD
+node_modules
+npm-debug.log
+*.sublime-workspace
+tmp
+dev_tests/automatic/screenshots
+importer/dist/*
+!importer/dist/.keep
+tests
+*.DS_Store
 
-## Build generated
-build/
-DerivedData/
+.project
+.classpath
+.settings
 
-## Various settings
-*.pbxuser
-!default.pbxuser
-*.mode1v3
-!default.mode1v3
-*.mode2v3
-!default.mode2v3
-*.perspectivev3
-!default.perspectivev3
-xcuserdata/
+.idea
 
-## Other
-*.moved-aside
-*.xccheckout
-*.xcscmblueprint
+.vscode/
 
-## Obj-C/Swift specific
-*.hmap
-*.ipa
-*.dSYM.zip
-*.dSYM
-
-## Playgrounds
-timeline.xctimeline
-playground.xcworkspace
-
-# Swift Package Manager
-#
-# Add this line if you want to avoid checking in source code from Swift Package Manager dependencies.
-# Packages/
-# Package.pins
-.build/
-
-# CocoaPods
-#
-# We recommend against adding the Pods directory to your .gitignore. However
-# you should judge for yourself, the pros and cons are mentioned at:
-# https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control
-#
-# Pods/
-
-# Carthage
-#
-# Add this line if you want to avoid checking in source code from Carthage dependencies.
-# Carthage/Checkouts
-
-Carthage/Build
-
-# fastlane
-#
-# It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the
-# screenshots whenever they are needed.
-# For more information about the recommended setup visit:
-# https://docs.fastlane.tools/best-practices/source-control/#source-control
-
-fastlane/report.xml
-fastlane/Preview.html
-fastlane/screenshots
-fastlane/test_output
-
-**/.DS_Store
+android/library/src/main/res/drawable/
+xcuserdata

FluentIcons.podspec

@@ -0,0 +1 @@
+ios/FluentIcons.podspec

LICENSE

@@ -0,0 +1 @@
+Copyright (c) Microsoft Corp. All rights reserved.

README.md

@@ -0,0 +1,85 @@
+# Fluent design icons
+Fluent design icons is a set of mobile platform icons from Microsoft.
+
+![fluent design icons](art/readme-asset.png)
+
+## Installation
+### Android
+Add the `microsoftdesign` repository to your project's top level `build.gradle`:
+```groovy
+repositories {
+    maven {
+        name 'vsts-maven-microsoftdesign'
+        url 'https://pkgs.dev.azure.com/microsoftdesign/951975d5-69cc-4771-9d98-92a4b1a82b2b/_packaging/fluent-icons/maven/v1'
+        credentials {
+            username = [Your VSTS username]
+            password = [Your VSTS access token]
+        }
+    }
+    ...
+}
+```
+Include the following dependency in your project's `build.gradle`
+```groovy
+implementation 'com.microsoft.design:fluent-icons:1.0.160'
+```
+
+For library docs, see [android/README.md](android/README.md).
+
+### iOS
+#### Cocoapods
+
+```ruby
+pod "FluentIcons", git: "https://microsoftdesign@dev.azure.com/microsoftdesign/Design%20System/_git/fluent-mobile-icons", tag: "1.0.160"
+```
+
+#### Carthage
+
+```bash
+git "git@ssh.dev.azure.com:v3/microsoftdesign/Design%20System/fluent-mobile-icons" "1.0.160"
+```
+
+For library docs, see [ios/README.md](ios/README.md).
+
+## Contributing
+
+### Importer
+
+The importer generates the Android and iOS libraries from the icons in the `assets` directory.
+
+Jump into the directory
+```
+cd importer
+```
+
+Install npm dependencies
+```
+npm install
+npm run clean
+```
+
+List all the available commands
+```
+npm run
+```
+
+### Build Pipeline
+
+Our [build pipeline](https://dev.azure.com/microsoftdesign/Design%20System/_build?definitionId=94&_a=summary) runs `deploy:android` and `deploy:ios` to create the libraries. The build definitions are in `azure-pipelines.yml` and `pipelines`.
+
+## Run the demo apps
+### Android
+1. Open the [android](android) directory in Android Studio
+2. Select the `sample-showcase` in the build configuration dropdown
+3. Click run 
+
+### iOS
+
+1. `open ios/FluentIcons.xcworkspace/`
+2. Product > Run
+
+## Contact
+Please feel free to reach out to the following points of contact with questions or requests.
+* [Joe Woodward](joe.woodward@microsoft.com) / [Janet Longhurst](jalonghu@microsoft.com) - Design
+* [Nick Romano](nick.romano@microsoft.com) - iOS
+* [Will Hou](wih@microsoft.com) - Android

android/.gitignore

@@ -0,0 +1,14 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx

android/README.md

@@ -0,0 +1,126 @@
+# Documentation
+
+## Usage
+The library offers icons in the form of Android `VectorDrawable`, the icon names are structured as: 
+> `R.drawable.ic_fluent_[name]_[size]_[style]`
+
+* `name` - Name of the icon from [assets](../assets) that is all lowercased and underscore separated.
+* `size` - Size of the icon that is one of 16/20/24/28/48. Note that some icons do not have all sizes available yet. Our designers are working to add missing ones to complete the collection.
+* `style` - Style of the icon that is one of `regular`, `filled` or `selector`. See the section below for details.
+
+### Icon styles
+The library offers icons in two styles, `regular` and `filled`
+
+regular | filled
+--------|-------
+![ic_fluent_mail_regular](../art/ic_fluent_mail_regular.png)|![ic_fluent_mail_filled](../art/ic_fluent_mail_filled.png)
+
+### Stateful icon selectors
+Per the Fluent mobile design language, icons are by default in `regular` style and switched to `filled` style when active. An example is the icons in the bottom tab bar:
+
+![Outlook bottom tab](../art/bottom_tab.png)
+
+For convenience, the library offers drawable selectors of each icon to help achieve the above effect. The three active states supported are `state_activated`, `state_checked` and `state_selected`.
+
+`ic_fluent_mail_24_selector.xml`
+```xml
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/ic_fluent_mail_24_filled" android:state_activated="true"/>
+    <item android:drawable="@drawable/ic_fluent_mail_24_filled" android:state_checked="true"/>
+    <item android:drawable="@drawable/ic_fluent_mail_24_filled" android:state_selected="true"/>
+    <item android:drawable="@drawable/ic_fluent_mail_24_regular"/>
+</selector>
+```
+
+## Default color
+The library assigns `#212121` as the default icon color. You can however, override it by adding a `fluent_default_icon_tint.xml` color selector to the `res/color` folder of your project and replacing the color value with a desired one. For example:
+```xml
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#8E8E8E"/>
+</selector>
+```
+
+## Right-to-left(RTL) support
+When the device locale is set to a RTL language(e.g. Hebrew or Arabic), some direction-based icons, such as a left arrow, needs to be flipped. The library automatically inserts `android:autoMirrored="true"` to these icons, which allows the system to handle RTL layout mirroring for you. The list of icons that supports mirroring can be found in the [rtl.txt](../importer/rtl.txt) file.
+
+## Tinting
+With Android 5.0 (API level 21) and above, you can tint drawables with color resources or theme attributes that resolve to color resources. See the following sections to know how to apply a tint to different UI components that can host icons.
+
+### ImageView
+Use the `tint` attribute to apply color tint to an ImageView's drawable. Since the Android framework support for `tint` starts from **API21+**, the custom attribute namespace could be used for backwards compatibility.
+```xml
+<ImageView
+    ...
+    android:src="@drawable/ic_fluent_checkmark_24_regular"
+    app:tint="@android:color/white"
+    android:tint="@android:color/white"/> // OK to use just the framework one too since most MSFT apps are API21+
+
+```
+By code, use `ImageViewCompat` from the [AndroidX core library](https://developer.android.com/jetpack/androidx/releases/core):
+```java
+ImageViewCompat.setImageTintList(imageView, ColorStateList.valueOf(Color.WHITE));
+
+// OK to use just the framework one too since most MSFT apps are API21+
+imageView.setImageTintList(ColorStateList.valueOf(Color.WHITE));
+```
+### TextView compound drawable
+Use the `drawableTint` attribute to apply color tint to a TextView's compound drawable icon. Since the Android framework support for `drawableTint` starts from **API24+**, the custom attribute namespace could be used for backwards compatibility.
+```xml
+<TextView
+    ...
+    android:text="Done"
+    android:drawableStart="@drawable/ic_fluent_checkmark_24_regular"
+    app:drawableTint="@android:color/white"/>
+```
+By code, use `TextViewCompat` from the [AndroidX core library](https://developer.android.com/jetpack/androidx/releases/core):
+```java
+TextViewCompat.setCompoundDrawableTintList(textView, ColorStateList.valueOf(Color.WHITE));
+```
+
+### Menu item icon
+Use the `iconTint` attribute to apply color tint to a MenuItem's icon. Since the Android framework support for `iconTint` starts from **API26+**, the custom attribute namespace could be used for backwards compatibility.
+```xml
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <item
+        android:id="@+id/menu_done"
+        android:icon="@drawable/ic_fluent_checkmark_24_regular"
+        android:title="Done"
+        app:iconTint="@android:color/white"
+        app:showAsAction="always"/>
+</menu>
+```
+By code, use `MenutItemCompat` from the [AndroidX core library](https://developer.android.com/jetpack/androidx/releases/core):
+```java
+@Override
+public boolean onCreateOptionsMenu(Menu menu) {
+    ...
+    MenuItem doneItem = menu.findItem(R.id.menu_done);
+    MenuItemCompat.setIconTintList(doneItem, ColorStateList.valueOf(Color.WHITE));
+    ...
+}
+```
+
+### Drawable
+Drawables can be tinted by using `DrawableCompat` from the [AndroidX core library](https://developer.android.com/jetpack/androidx/releases/core):
+```java
+Drawable icon = ContextCompat.getDrawable(this, R.drawable.ic_fluent_checkmark_24_regular);
+
+// Tint drawable with a single color
+DrawableCompat.setTint(icon, Color.WHITE);
+// Tint drawable with a color state list
+DrawableCompat.setTintList(icon, ContextCompat.getColorStateList(this, R.color.white_selector));
+```
+
+## Shrink resources (Not working yet)
+To maintain a lean app size by excluding any unused icons in build time, set the `shrinkResources` to `true` in your `build.gradle` file, as follows:
+```groovy
+buildTypes {
+    release {
+        shrinkResources true
+        minifyEnabled true
+        proguardFiles ...
+    }
+}
+```
+If you prefer to only exclude the Fluent icons, please save the [keep.xml](android/sample-shrinkresources/src/main/res/raw/keep.xml) file at your project's `res/raw` directory. Please see this [Android developer guide](https://developer.android.com/studio/build/shrink-code#shrink-resources) for details about shrinking resources

android/build.gradle

@@ -0,0 +1,28 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    ext.kotlin_version = '1.3.50'
+    repositories {
+        google()
+        jcenter()
+
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.2'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

android/gradle.properties

@@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Automatically convert third-party libraries to use AndroidX
+android.enableJetifier=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Mon Nov 18 15:35:55 PST 2019
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip

android/gradlew

@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

android/gradlew.bat

@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

android/library/.gitignore

@@ -0,0 +1 @@
+/build

android/library/build.gradle

@@ -0,0 +1,27 @@
+apply plugin: 'com.android.library'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.2"
+
+    defaultConfig {
+        minSdkVersion 21
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+}
+
+apply from: './publish.gradle'

android/library/gradle.properties

@@ -0,0 +1,3 @@
+POM_GROUP_ID=com.microsoft.design
+POM_ARTIFACT_ID=fluent-icons
+VERSION_NAME=1.0.0

android/library/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

android/library/publish.gradle

@@ -0,0 +1,25 @@
+apply plugin: 'maven-publish'
+
+project.afterEvaluate {
+    publishing {
+        publications {
+            fluenticons(MavenPublication) {
+                groupId project.POM_GROUP_ID
+                artifactId project.POM_ARTIFACT_ID
+                version System.getProperty("versionName", project.VERSION_NAME + "-SNAPSHOT")
+
+                artifact bundleReleaseAar
+            }
+        }
+
+        repositories {
+            maven {
+                url 'https://pkgs.dev.azure.com/microsoftdesign/951975d5-69cc-4771-9d98-92a4b1a82b2b/_packaging/fluent-icons/maven/v1'
+                credentials {
+                    username "microsoftdesign"
+                    password System.getProperty("vstsAccessToken", "")
+                }
+            }
+        }
+    }
+}

android/library/src/main/AndroidManifest.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.microsoft.fluent.mobile.icons">
+
+</manifest>

android/library/src/main/res/color/fluent_default_icon_tint.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<!-- Default color for icons -->
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#212121"/>
+</selector>

android/sample-showcase/.gitignore

@@ -0,0 +1 @@
+/build

android/sample-showcase/build.gradle

@@ -0,0 +1,38 @@
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.2"
+
+
+    defaultConfig {
+        applicationId "com.microsoft.fluent.mobile.icons.sample"
+        minSdkVersion 21
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.core:core-ktx:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'androidx.lifecycle:lifecycle-extensions:2.1.0'
+    implementation 'com.google.android.material:material:1.1.0-beta02'
+    implementation project(':library')
+}

android/sample-showcase/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

android/sample-showcase/src/main/AndroidManifest.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.microsoft.fluent.mobile.icons.sample">
+
+    <application
+        android:name=".FluentApplication"
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.Fluent">
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

android/sample-showcase/src/main/java/com/microsoft/fluent/mobile/icons/sample/FluentApplication.kt

@@ -0,0 +1,12 @@
+package com.microsoft.fluent.mobile.icons.sample
+
+import android.app.Application
+import androidx.appcompat.app.AppCompatDelegate
+
+class FluentApplication : Application() {
+
+    override fun onCreate() {
+        super.onCreate()
+        AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM)
+    }
+}

android/sample-showcase/src/main/java/com/microsoft/fluent/mobile/icons/sample/IconInfo.kt

@@ -0,0 +1,10 @@
+/*
+ * Copyright (c) 2019.
+ * Microsoft Corporation. All rights reserved.
+ */
+
+package com.microsoft.fluent.mobile.icons.sample
+
+import androidx.annotation.DrawableRes
+
+data class IconInfo(@DrawableRes val iconResId: Int, val iconName: String)

android/sample-showcase/src/main/java/com/microsoft/fluent/mobile/icons/sample/MainActivity.kt

@@ -0,0 +1,267 @@
+/*
+ * Copyright (c) 2019.
+ * Microsoft Corporation. All rights reserved.
+ */
+
+package com.microsoft.fluent.mobile.icons.sample
+
+import android.annotation.SuppressLint
+import android.app.Application
+import android.content.Context
+import android.os.AsyncTask
+import android.os.Bundle
+import android.text.Editable
+import android.text.TextUtils
+import android.text.TextWatcher
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.view.inputmethod.InputMethodManager
+import android.widget.*
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.ViewCompat
+import androidx.lifecycle.*
+import androidx.recyclerview.widget.GridLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+
+class MainActivity : AppCompatActivity(), TextWatcher, Observer<List<IconInfo>>, View.OnClickListener {
+
+    private val COLUMN_NUMBER_LIST_MODE = 1
+    private val COLUMN_NUMBER_GRID_MODE = 4
+    private var mIsListMode = true
+
+    private var mAdapter: IconEntryAdapter? = null
+    private var mGridLayoutManager: GridLayoutManager? = null
+    private var mClearSearchButton: ImageButton? = null
+    private var mSearchModeButton: ImageButton? = null
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+
+        val viewModel = ViewModelProviders.of(this).get(IconsViewModel::class.java)
+        viewModel.getIconInfos().observe(this, this)
+
+        mGridLayoutManager = GridLayoutManager(this, COLUMN_NUMBER_LIST_MODE)
+        mAdapter = IconEntryAdapter(this)
+
+        val recyclerView = findViewById<RecyclerView>(R.id.recycler_view)
+        recyclerView.layoutManager = mGridLayoutManager
+        recyclerView.adapter = mAdapter
+        recyclerView.addOnScrollListener(object : RecyclerView.OnScrollListener() {
+            override fun onScrollStateChanged(recyclerView: RecyclerView, newState: Int) {
+                if (newState == RecyclerView.SCROLL_STATE_DRAGGING) {
+                    hideKeyboard(recyclerView)
+                }
+            }
+        })
+
+        val editText = findViewById<EditText>(R.id.search_field)
+        editText.addTextChangedListener(this)
+
+        mClearSearchButton = findViewById(R.id.search_clear_button)
+        mClearSearchButton?.setOnClickListener {
+            editText.setText(null)
+        }
+
+        mSearchModeButton = findViewById(R.id.search_mode_button)
+        mSearchModeButton?.setOnClickListener {
+            mIsListMode = mSearchModeButton?.isActivated!!
+            mSearchModeButton?.isActivated = !mIsListMode
+            ensureUi()
+        }
+    }
+
+    override fun afterTextChanged(s: Editable?) {
+        if (TextUtils.isEmpty(s)) {
+            mClearSearchButton?.visibility = View.GONE
+        } else {
+            mClearSearchButton?.visibility = View.VISIBLE
+        }
+
+        mAdapter?.filter?.filter(s)
+    }
+
+    override fun beforeTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {
+    }
+
+    override fun onTextChanged(p0: CharSequence?, p1: Int, p2: Int, p3: Int) {
+    }
+
+    override fun onChanged(iconInfos: List<IconInfo>) {
+        mAdapter?.setIcons(iconInfos)
+    }
+
+    override fun onClick(p0: View?) {
+    }
+
+    private fun ensureUi() {
+        if (mIsListMode) {
+            mGridLayoutManager?.spanCount = COLUMN_NUMBER_LIST_MODE
+        } else {
+            mGridLayoutManager?.spanCount = COLUMN_NUMBER_GRID_MODE
+        }
+        mAdapter?.notifyItemRangeChanged(0, mAdapter?.itemCount ?: 0)
+    }
+
+    private fun hideKeyboard(view: View) {
+        val imm = view.context.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
+        imm.hideSoftInputFromWindow(view.windowToken, 0)
+    }
+
+    private inner class IconEntryAdapter internal constructor(context: Context) :
+        RecyclerView.Adapter<RecyclerView.ViewHolder>(), Filterable {
+
+        private val mInflater: LayoutInflater = LayoutInflater.from(context)
+        private var mOriginalIcons: List<IconInfo>? = null
+        private var mDisplayIcons: List<IconInfo>? = null
+
+        private val mListIconSize: Int = context.resources.getDimensionPixelSize(R.dimen.list_item_icon_size)
+        private val mListVerticalPadding: Int = context.resources.getDimensionPixelSize(R.dimen.list_item_row_padding_top)
+        private val mGridVerticalPadding: Int = context.resources.getDimensionPixelSize(R.dimen.outlook_content_inset)
+
+        private val mFilter = object : Filter() {
+            override fun performFiltering(charSequence: CharSequence): FilterResults {
+                val results = FilterResults()
+
+                if (TextUtils.isEmpty(charSequence)) {
+                    results.count = mOriginalIcons!!.size
+                    results.values = mOriginalIcons
+                    return results
+                }
+
+                val filteredResults = arrayListOf<IconInfo>()
+                for (info in mOriginalIcons!!) {
+                    if (info.iconName.contains(charSequence)) {
+                        filteredResults.add(info)
+                    }
+                }
+
+                results.count = filteredResults.size
+                results.values = filteredResults
+                return results
+            }
+
+            override fun publishResults(charSequence: CharSequence, filterResults: FilterResults) {
+                if (filterResults.count > 0) {
+                    mDisplayIcons = filterResults.values as List<IconInfo>?
+                    notifyDataSetChanged()
+                }
+            }
+        }
+
+        override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
+            val itemView = mInflater.inflate(R.layout.row_icon_entry, parent, false)
+            itemView.setOnClickListener(this@MainActivity)
+            return ContentViewHolder(itemView)
+        }
+
+        override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
+            val icon = mDisplayIcons!![position]
+
+            val contentHolder = holder as ContentViewHolder
+            contentHolder.title.text = icon.iconName
+            contentHolder.icon.setImageResource(icon.iconResId)
+
+            if (mIsListMode) {
+                contentHolder.title.visibility = View.VISIBLE
+                contentHolder.icon.layoutParams.width = mListIconSize
+                contentHolder.icon.layoutParams.height = mListIconSize
+                contentHolder.container.setSquareMode(false)
+                ViewCompat.setPaddingRelative(
+                    contentHolder.container,
+                    ViewCompat.getPaddingStart(contentHolder.container),
+                    mListVerticalPadding,
+                    ViewCompat.getPaddingEnd(contentHolder.container),
+                    mListVerticalPadding
+                )
+            } else {
+                contentHolder.title.visibility = View.GONE
+                contentHolder.icon.layoutParams.width = ViewGroup.LayoutParams.MATCH_PARENT
+                contentHolder.icon.layoutParams.height = ViewGroup.LayoutParams.MATCH_PARENT
+                contentHolder.container.setSquareMode(true)
+                ViewCompat.setPaddingRelative(
+                    contentHolder.container,
+                    ViewCompat.getPaddingStart(contentHolder.container),
+                    mGridVerticalPadding,
+                    ViewCompat.getPaddingEnd(contentHolder.container),
+                    mGridVerticalPadding
+                )
+            }
+        }
+
+        override fun getItemCount(): Int {
+            return if (mDisplayIcons == null) 0 else mDisplayIcons!!.size
+        }
+
+        override fun getFilter(): Filter {
+            return mFilter
+        }
+
+        fun setIcons(iconInfos: List<IconInfo>) {
+            mOriginalIcons = iconInfos
+            mDisplayIcons = mOriginalIcons
+            notifyDataSetChanged()
+        }
+    }
+
+    class ContentViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
+        val container: SquareLinearLayout = itemView.findViewById(R.id.container)
+        val title: TextView = itemView.findViewById(R.id.settings_title)
+        val icon: ImageView = itemView.findViewById(R.id.settings_icon)
+    }
+
+    class IconsViewModel(application: Application) : AndroidViewModel(application) {
+
+        private var mIconInfos: MutableLiveData<List<IconInfo>>? = null
+
+        fun getIconInfos() : LiveData<List<IconInfo>> {
+            if (mIconInfos == null) {
+                mIconInfos = MutableLiveData()
+                loadIconInfo()
+            }
+            return mIconInfos!!
+        }
+
+        @SuppressLint("StaticFieldLeak")
+        private fun loadIconInfo() {
+            object : AsyncTask<Void, Void, List<IconInfo>>() {
+                override fun doInBackground(vararg voids: Void): List<IconInfo> {
+                    val result = arrayListOf<IconInfo>()
+
+                    val drawables = getDrawables()
+
+                    val fields = drawables::class.java.fields
+                    for (field in fields) {
+                        try {
+                            if (field.name.endsWith("_selector")) {
+                                continue
+                            }
+                            result.add(IconInfo(field.getInt(null), field.name))
+                        } catch (e: IllegalAccessException) {
+                            e.printStackTrace()
+                        }
+
+                    }
+
+                    return result
+                }
+
+                override fun onPostExecute(iconInfos: List<IconInfo>) {
+                    mIconInfos!!.value = iconInfos
+                }
+            }.execute()
+        }
+
+        private fun getDrawables() : com.microsoft.fluent.mobile.icons.R.drawable {
+            try {
+                val constructor =
+                    com.microsoft.fluent.mobile.icons.R.drawable::class.java.getDeclaredConstructor()
+                constructor.isAccessible = true
+                return constructor.newInstance()
+            } catch (e: Exception) {
+                throw RuntimeException(e)
+            }
+        }
+    }
+}

android/sample-showcase/src/main/java/com/microsoft/fluent/mobile/icons/sample/SquareLinearLayout.java

@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2019.
+ * Microsoft Corporation. All rights reserved.
+ */
+
+package com.microsoft.fluent.mobile.icons.sample;
+
+import android.content.Context;
+import androidx.annotation.Nullable;
+import android.util.AttributeSet;
+import android.widget.LinearLayout;
+
+public class SquareLinearLayout extends LinearLayout {
+
+    private boolean mIsSquareMode;
+
+    public SquareLinearLayout(Context context) {
+        super(context);
+    }
+
+    public SquareLinearLayout(Context context, @Nullable AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public SquareLinearLayout(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        if (mIsSquareMode) {
+            super.onMeasure(widthMeasureSpec, widthMeasureSpec);
+            setBackgroundResource(R.drawable.item_background_circular);
+        } else {
+            super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+            setBackgroundResource(R.drawable.item_background);
+        }
+    }
+
+    public void setSquareMode(boolean isSquareMode) {
+        mIsSquareMode = isSquareMode;
+        requestLayout();
+    }
+}

android/sample-showcase/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+  <path
+      android:pathData="M-1.5,15L110.5,78M-1.5,-2L110.5,61"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M112,13L0,76M112,-4L0,59"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M39,109.5L39,-2.5"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M-1.5,32L110.5,95M-1.5,49L110.5,112"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M112,30L0,93M112,48L0,111"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M54,109.5L54,-2.5"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M69,109.5L69,-2.5"
+      android:strokeAlpha=".533"
+      android:strokeWidth=".5"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M54,54m-75,0a75,75 0,1 1,150 0a75,75 0,1 1,-150 0"
+      android:fillType="evenOdd">
+    <aapt:attr name="android:fillColor">
+      <gradient 
+          android:gradientRadius="63.8985"
+          android:centerX="54"
+          android:centerY="53.7975"
+          android:type="radial">
+        <item android:offset="4E-4" android:color="#00000000"/>
+        <item android:offset="0.99991995" android:color="#B8000000"/>
+      </gradient>
+    </aapt:attr>
+  </path>
+  <path
+      android:strokeWidth="1"
+      android:pathData="M39,54.673L53.969,46.115M54.009,46.115L54.009,29M39,54.673L53.969,63.23M39,37.558L53.969,46.115M54.009,63.23L54.009,46.115"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+  <path
+      android:strokeWidth="1"
+      android:pathData="M53.98,80.31l-14.98,-8.54l0,-34.23l14.98,-8.54l14.98,8.54l-14.98,8.54l14.98,8.54l-14.98,8.61z"
+      android:fillColor="#00000000"
+      android:strokeColor="#FFF"
+      android:fillType="evenOdd"/>
+</vector>

android/sample-showcase/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<color xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@android:color/black"/>

android/sample-showcase/src/main/res/drawable/ic_search_mode_selector.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/ic_fluent_list_24_regular" android:state_activated="true" />
+    <item android:drawable="@drawable/ic_fluent_grid_24_regular" />
+</selector>

android/sample-showcase/src/main/res/drawable/item_background.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="?android:attr/colorControlHighlight">
+    <item android:id="@android:id/mask">
+        <color android:color="@android:color/white" />
+    </item>
+    <item>
+        <selector>
+            <item
+                android:state_selected="true"
+                android:drawable="@color/item_highlight_color" />
+        </selector>
+    </item>
+</ripple>

android/sample-showcase/src/main/res/drawable/item_background_circular.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2017.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/item_highlight_color"
+    android:radius="48dp" />

android/sample-showcase/src/main/res/layout/activity_main.xml

@@ -0,0 +1,73 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/window_background"
+        app:liftOnScroll="true">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:gravity="center_vertical"
+            android:orientation="horizontal">
+
+            <EditText
+                android:id="@+id/search_field"
+                android:layout_width="0dp"
+                android:layout_height="56dp"
+                android:layout_weight="1"
+                android:background="@null"
+                android:drawableStart="@drawable/ic_fluent_search_24_regular"
+                android:drawablePadding="32dp"
+                android:hint="Search icons"
+                android:maxLines="1"
+                android:paddingStart="16dp"
+                android:singleLine="true"
+                app:drawableTint="@color/grey400" />
+
+            <ImageButton
+                android:id="@+id/search_clear_button"
+                android:layout_width="48dp"
+                android:layout_height="48dp"
+                android:background="?selectableItemBackgroundBorderless"
+                android:src="@drawable/ic_fluent_dismiss_circle_24_filled"
+                android:tint="@color/grey400"
+                android:visibility="gone"
+                tools:visibility="visible" />
+
+            <ImageButton
+                android:id="@+id/search_mode_button"
+                android:layout_width="48dp"
+                android:layout_height="48dp"
+                android:background="?selectableItemBackgroundBorderless"
+                android:src="@drawable/ic_search_mode_selector"
+                android:tint="@color/grey400" />
+
+        </LinearLayout>
+
+        <View
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:background="@color/divider"/>
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior"
+        tools:listitem="@layout/row_icon_entry" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

android/sample-showcase/src/main/res/layout/row_icon_entry.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<com.microsoft.fluent.mobile.icons.sample.SquareLinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/container"
+    style="@style/ListItem.Row"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:focusable="true"
+    android:gravity="center"
+    android:orientation="horizontal">
+
+    <ImageView
+        android:id="@+id/settings_icon"
+        android:layout_width="24dp"
+        android:layout_height="24dp"
+        android:layout_gravity="center_vertical"
+        android:importantForAccessibility="no"
+        android:scaleType="centerInside"
+        android:tint="?android:textColorPrimary"
+        tools:src="@drawable/ic_fluent_delete_24_regular"/>
+
+    <TextView
+        android:id="@+id/settings_title"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="32dp"
+        android:layout_weight="1"
+        android:ellipsize="end"
+        android:importantForAccessibility="no"
+        android:maxLines="1"
+        android:singleLine="true"
+        android:textAppearance="@style/TextAppearance.AppCompat.Subhead"
+        android:textColor="?android:textColorPrimary"
+        android:textDirection="locale"
+        tools:text="ic_delete"/>
+
+</com.microsoft.fluent.mobile.icons.sample.SquareLinearLayout>

android/sample-showcase/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

android/sample-showcase/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

android/sample-showcase/src/main/res/values-night/bools.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <bool name="outlook_app_is_light_nav_bar">false</bool>
+</resources>

android/sample-showcase/src/main/res/values-night/colors.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <color name="window_background">@android:color/black</color>
+    <color name="text_primary">@color/grey400</color>
+    <color name="divider">#FF292929</color>
+    <color name="item_highlight_color">#1AFFFFFF</color>
+</resources>

android/sample-showcase/src/main/res/values-v23/styles.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="Base.Theme.Fluent" parent="Theme.AppCompat.DayNight.NoActionBar">
+        <item name="android:windowLightStatusBar">@bool/outlook_app_is_light_nav_bar</item>
+    </style>
+
+</resources>

android/sample-showcase/src/main/res/values-v27/styles.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    
+    <style name="Base.Theme.Fluent" parent="Theme.AppCompat.DayNight.NoActionBar">
+        <item name="android:navigationBarColor">?android:windowBackground</item>
+        <item name="android:windowLightNavigationBar">@bool/outlook_app_is_light_nav_bar</item>
+        <item name="android:windowLightStatusBar">@bool/outlook_app_is_light_nav_bar</item>
+    </style>
+    
+</resources>

android/sample-showcase/src/main/res/values/bools.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <bool name="outlook_app_is_light_nav_bar">true</bool>
+</resources>

android/sample-showcase/src/main/res/values/colors.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <color name="window_background">@android:color/white</color>
+    <color name="colorPrimary">@android:color/white</color>
+    <color name="colorPrimaryDark">@android:color/white</color>
+    <color name="colorAccent">#2F80ED</color>
+    <color name="text_primary">@color/grey900</color>
+
+    <color name="grey900">#FF212121</color>
+    <color name="grey400">#FF919191</color>
+
+    <color name="divider">#FFE1E1E1</color>
+    <color name="item_highlight_color">#0E000000</color>
+</resources>

android/sample-showcase/src/main/res/values/dimens.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <dimen name="outlook_content_inset">16dp</dimen>
+
+    <dimen name="list_item_icon_size">24dp</dimen>
+    <dimen name="list_item_row_padding_top">12dp</dimen>
+    <dimen name="list_item_row_padding_bottom">12dp</dimen>
+    <dimen name="list_item_row_min_height">56dp</dimen>
+</resources>

android/sample-showcase/src/main/res/values/strings.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <string name="app_name">Fluent icons</string>
+</resources>

android/sample-showcase/src/main/res/values/styles.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources xmlns:tools="http://schemas.android.com/tools">
+
+    <style name="Base.Theme.Fluent" parent="Theme.AppCompat.DayNight.NoActionBar">
+    </style>
+
+    <style name="Theme.Fluent" parent="Base.Theme.Fluent">
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+        <item name="android:textColorPrimary">@color/text_primary</item>
+
+        <item name="android:statusBarColor">?android:windowBackground</item>
+        <item name="android:windowBackground">@color/window_background</item>
+
+        <item name="homeAsUpIndicator">@drawable/ic_fluent_arrow_left_24_regular</item>
+        <item name="toolbarNavigationButtonStyle">@style/Widget.AppTheme.Toolbar.Button.Navigation</item>
+    </style>
+
+    <style name="Widget.AppTheme.Toolbar.Button.Navigation" parent="@style/Widget.AppCompat.Toolbar.Button.Navigation">
+        <item name="android:tint">@android:color/white</item>
+    </style>
+
+    <!-- List Item -->
+    <style name="ListItem"/>
+
+    <style name="ListItem.Row">
+        <item name="android:minHeight">@dimen/list_item_row_min_height</item>
+        <item name="android:paddingBottom">@dimen/list_item_row_padding_bottom</item>
+        <item name="android:paddingStart">@dimen/outlook_content_inset</item>
+        <item name="android:paddingEnd">@dimen/outlook_content_inset</item>
+        <item name="android:paddingTop">@dimen/list_item_row_padding_top</item>
+    </style>
+
+</resources>

android/sample-shrinkresources/.gitignore

@@ -0,0 +1 @@
+/build

android/sample-shrinkresources/build.gradle

@@ -0,0 +1,37 @@
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.2"
+
+
+    defaultConfig {
+        applicationId "com.microsoft.fluent.mobile.sample_shrinkresources"
+        minSdkVersion 21
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+    }
+
+    buildTypes {
+        debug {
+            shrinkResources true
+            minifyEnabled true
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+        release {
+            shrinkResources true
+            minifyEnabled true
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'androidx.core:core-ktx:1.1.0'
+    implementation project(':library')
+}

android/sample-shrinkresources/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

android/sample-shrinkresources/src/main/AndroidManifest.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.microsoft.fluent.mobile.sample_shrinkresources">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true">
+        <activity android:name=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

android/sample-shrinkresources/src/main/java/com/microsoft/fluent/mobile/sample_shrinkresources/MainActivity.kt

@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2019.
+ * Microsoft Corporation. All rights reserved.
+ */
+
+package com.microsoft.fluent.mobile.sample_shrinkresources
+
+import android.app.Activity
+import android.os.Bundle
+
+class MainActivity : Activity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+    }
+}

android/sample-shrinkresources/src/main/res/drawable-night/circle.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+    <solid android:color="#00FF00" />
+</shape>

android/sample-shrinkresources/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillType="evenOdd"
+        android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="78.5885"
+                android:endY="90.9159"
+                android:startX="48.7653"
+                android:startY="61.0927"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>

android/sample-shrinkresources/src/main/res/drawable/circle.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+    <solid android:color="#FF0000" />
+</shape>

android/sample-shrinkresources/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,175 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#008577"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>

android/sample-shrinkresources/src/main/res/layout/activity_main.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <ImageView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:src="@drawable/ic_fluent_checkmark_24_regular" />
+
+</FrameLayout>

android/sample-shrinkresources/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

android/sample-shrinkresources/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

android/sample-shrinkresources/src/main/res/raw/keep.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources xmlns:tools="http://schemas.android.com/tools"
+    tools:keep="@drawable/*,@color/*,@layout/*,@xml/*,@dimen/*,@integer/*,@bool/*,@anim/*,@menu/*,@string/*,@array/*,@plurals/*,@style/*,@font/*"
+    tools:discard="@drawable/ic_fluent_*" />
+<!-- 
+    Save this file at your project's res/raw directory to exclude unused icons in build time.
+-->

android/sample-shrinkresources/src/main/res/values/colors.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <color name="colorPrimary">#008577</color>
+    <color name="colorPrimaryDark">#00574B</color>
+    <color name="colorAccent">#D81B60</color>
+</resources>

android/sample-shrinkresources/src/main/res/values/strings.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+    <string name="app_name">sample-shrinkresources</string>
+</resources>

android/sample-shrinkresources/src/main/res/values/styles.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (c) 2019.
+  ~ Microsoft Corporation. All rights reserved.
+  -->
+
+<resources>
+
+</resources>

android/settings.gradle

@@ -0,0 +1,2 @@
+include ':library', ':sample-showcase', ':sample-shrinkresources'
+rootProject.name='Fluent Mobile Icons'