Initial commit

This includes gradle file modification which I do for all my projects .Changes include

build.gradle
myversions.gradle
productFlavours - live, devout
build type - release debug
Java8 support

.gitignore

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+*.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

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 28
+    defaultConfig {
+        applicationId "com.agarwal.arpit.robochat"
+        minSdkVersion 19
+        targetSdkVersion 28
+        versionCode 1
+        versionName versionProperty.versionName
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        flavorDimensions("access")
+    }
+
+    productFlavors {
+        live {
+            // change the name of application according to variants of app //
+            resValue "string", "app_name", "RoboChat_" + versionProperty.versionName
+        }
+        dev {
+            // dev utilizes minSDKVersion = 21 to allow the Android gradle plugin
+            // to pre-dex each module and produce an APK that can be tested on
+            // Android Lollipop without time consuming dex merging processes.
+            minSdkVersion 21
+            applicationIdSuffix ".dev"
+            resValue "string", "app_name", "RoboChat (Dev)_" + versionProperty.versionName
+        }
+        uat {
+            // dev utilizes minSDKVersion = 21 to allow the Android gradle plugin
+            // to pre-dex each module and produce an APK that can be tested on
+            // Android Lollipop without time consuming dex merging processes.
+            minSdkVersion 21
+            applicationIdSuffix ".uat"
+            resValue "string", "app_name", "RoboChat (Uat)_" + versionProperty.versionName
+        }
+    }
+
+    buildTypes {
+        release {
+            debuggable false
+            minifyEnabled true
+            // default is false -> code shrinking , removes dead code but does not obfuscate or optimize whereas proguard do both
+            shrinkResources true
+            //default is false -> resource shrinking , requires minifyEnabled true
+            // Stops the reverse engineering of your application//
+            useProguard true //default true -> code obfuscater
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            //signingConfigs signingConfigs.release
+        }
+
+        debug {
+            //if you set useProguard false in your app module's build.gradle file, the Android Gradle plugin uses R8 to shrink your app's code for that build type, regardless of whether you disable R8 in your project's gradle.properties file.
+            useProguard false
+            // default is true -> disables proguard obfuscation butttt....minifyEnable can still be set true,
+            pseudoLocalesEnabled true // generate pseudo locale
+            debuggable true
+            //signingConfigs signingConfigs.debug
+        }
+    }
+
+    //To make use of JAVA 8 features like lambda
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test:runner:1.2.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+}

app/proguard-rules.pro

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+# 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

app/src/androidTest/java/com/agarwal/arpit/robochat/ExampleInstrumentedTest.java

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+package com.agarwal.arpit.robochat;
+
+import android.content.Context;
+
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.agarwal.arpit.robochat", appContext.getPackageName());
+    }
+}

app/src/main/AndroidManifest.xml

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+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.agarwal.arpit.robochat">
+
+    <application
+        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/AppTheme" />
+</manifest>

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

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+<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>