feat: upgrade expo to version 50

android/app/build.gradle

@@ -1,4 +1,5 @@
 apply plugin: "com.android.application"
+apply plugin: "org.jetbrains.kotlin.android"
 apply plugin: "com.facebook.react"
 
 def projectRoot = rootDir.getAbsoluteFile().getParentFile().getAbsolutePath()
@@ -11,11 +12,11 @@ react {
     entryFile = file(["node", "-e", "require('expo/scripts/resolveAppEntry')", projectRoot, "android", "absolute"].execute(null, rootDir).text.trim())
     reactNativeDir = new File(["node", "--print", "require.resolve('react-native/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()
     hermesCommand = new File(["node", "--print", "require.resolve('react-native/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsolutePath() + "/sdks/hermesc/%OS-BIN%/hermesc"
-    codegenDir = new File(["node", "--print", "require.resolve('@react-native/codegen/package.json')"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()
+    codegenDir = new File(["node", "--print", "require.resolve('@react-native/codegen/package.json', { paths: [require.resolve('react-native/package.json')] })"].execute(null, rootDir).text.trim()).getParentFile().getAbsoluteFile()
 
     // Use Expo CLI to bundle the app, this ensures the Metro config
     // works correctly with Expo projects.
-    cliFile = new File(["node", "--print", "require.resolve('@expo/cli')"].execute(null, rootDir).text.trim())
+    cliFile = new File(["node", "--print", "require.resolve('@expo/cli', { paths: [require.resolve('expo/package.json')] })"].execute(null, rootDir).text.trim())
     bundleCommand = "export:embed"
 
     /* Folders */
@@ -79,7 +80,8 @@ def jscFlavor = 'org.webkit:android-jsc:+'
 android {
     ndkVersion rootProject.ext.ndkVersion
 
-    compileSdkVersion rootProject.ext.compileSdkVersion
+    buildToolsVersion rootProject.ext.buildToolsVersion
+    compileSdk rootProject.ext.compileSdkVersion
 
     namespace 'com.obytes.development'
     defaultConfig {
@@ -141,33 +143,22 @@ dependencies {
     def isGifEnabled = (findProperty('expo.gif.enabled') ?: "") == "true";
     def isWebpEnabled = (findProperty('expo.webp.enabled') ?: "") == "true";
     def isWebpAnimatedEnabled = (findProperty('expo.webp.animated') ?: "") == "true";
-    def frescoVersion = rootProject.ext.frescoVersion
-
-    // If your app supports Android versions before Ice Cream Sandwich (API level 14)
-    if (isGifEnabled || isWebpEnabled) {
-        implementation("com.facebook.fresco:fresco:${frescoVersion}")
-        implementation("com.facebook.fresco:imagepipeline-okhttp3:${frescoVersion}")
-    }
 
     if (isGifEnabled) {
         // For animated gif support
-        implementation("com.facebook.fresco:animated-gif:${frescoVersion}")
+        implementation("com.facebook.fresco:animated-gif:${reactAndroidLibs.versions.fresco.get()}")
     }
 
     if (isWebpEnabled) {
         // For webp support
-        implementation("com.facebook.fresco:webpsupport:${frescoVersion}")
+        implementation("com.facebook.fresco:webpsupport:${reactAndroidLibs.versions.fresco.get()}")
         if (isWebpAnimatedEnabled) {
             // Animated webp support
-            implementation("com.facebook.fresco:animated-webp:${frescoVersion}")
+            implementation("com.facebook.fresco:animated-webp:${reactAndroidLibs.versions.fresco.get()}")
         }
     }
 
-    debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}")
-    debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
-        exclude group:'com.squareup.okhttp3', module:'okhttp'
-    }
-    debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}")
+    implementation("com.facebook.react:flipper-integration")
 
     if (hermesEnabled.toBoolean()) {
         implementation("com.facebook.react:hermes-android")
@@ -176,5 +167,5 @@ dependencies {
     }
 }
 
-apply from: new File(["node", "--print", "require.resolve('@react-native-community/cli-platform-android/package.json')"].execute(null, rootDir).text.trim(), "../native_modules.gradle");
+apply from: new File(["node", "--print", "require.resolve('@react-native-community/cli-platform-android/package.json', { paths: [require.resolve('react-native/package.json')] })"].execute(null, rootDir).text.trim(), "../native_modules.gradle");
 applyNativeModulesAppBuildGradle(project)

android/app/src/main/AndroidManifest.xml

@@ -13,7 +13,7 @@
   </queries>
   <application android:name=".MainApplication" android:label="@string/app_name" android:icon="@mipmap/ic_launcher" android:roundIcon="@mipmap/ic_launcher_round" android:allowBackup="true" android:theme="@style/AppTheme">
     <meta-data android:name="expo.modules.updates.ENABLED" android:value="false"/>
-    <meta-data android:name="expo.modules.updates.EXPO_SDK_VERSION" android:value="49.0.0"/>
+    <meta-data android:name="expo.modules.updates.EXPO_SDK_VERSION" android:value="50.0.0"/>
     <meta-data android:name="expo.modules.updates.EXPO_UPDATES_CHECK_ON_LAUNCH" android:value="ALWAYS"/>
     <meta-data android:name="expo.modules.updates.EXPO_UPDATES_LAUNCH_WAIT_MS" android:value="0"/>
     <activity android:name=".MainActivity" android:label="@string/app_name" android:configChanges="keyboard|keyboardHidden|orientation|screenSize|uiMode|locale|layoutDirection" android:launchMode="singleTask" android:windowSoftInputMode="adjustResize" android:theme="@style/Theme.App.SplashScreen" android:exported="true" android:screenOrientation="portrait">

android/app/src/main/java/com/obytes/development/MainActivity.kt

@@ -0,0 +1,61 @@
+package com.obytes.development
+
+import android.os.Build
+import android.os.Bundle
+
+import com.facebook.react.ReactActivity
+import com.facebook.react.ReactActivityDelegate
+import com.facebook.react.defaults.DefaultNewArchitectureEntryPoint.fabricEnabled
+import com.facebook.react.defaults.DefaultReactActivityDelegate
+
+import expo.modules.ReactActivityDelegateWrapper
+
+class MainActivity : ReactActivity() {
+  override fun onCreate(savedInstanceState: Bundle?) {
+    // Set the theme to AppTheme BEFORE onCreate to support
+    // coloring the background, status bar, and navigation bar.
+    // This is required for expo-splash-screen.
+    setTheme(R.style.AppTheme);
+    super.onCreate(null)
+  }
+
+  /**
+   * Returns the name of the main component registered from JavaScript. This is used to schedule
+   * rendering of the component.
+   */
+  override fun getMainComponentName(): String = "main"
+
+  /**
+   * Returns the instance of the [ReactActivityDelegate]. We use [DefaultReactActivityDelegate]
+   * which allows you to enable New Architecture with a single boolean flags [fabricEnabled]
+   */
+  override fun createReactActivityDelegate(): ReactActivityDelegate {
+    return ReactActivityDelegateWrapper(
+          this,
+          BuildConfig.IS_NEW_ARCHITECTURE_ENABLED,
+          object : DefaultReactActivityDelegate(
+              this,
+              mainComponentName,
+              fabricEnabled
+          ){})
+  }
+
+  /**
+    * Align the back button behavior with Android S
+    * where moving root activities to background instead of finishing activities.
+    * @see <a href="https://developer.android.com/reference/android/app/Activity#onBackPressed()">onBackPressed</a>
+    */
+  override fun invokeDefaultOnBackPressed() {
+      if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.R) {
+          if (!moveTaskToBack(false)) {
+              // For non-root activities, use the default implementation to finish them.
+              super.invokeDefaultOnBackPressed()
+          }
+          return
+      }
+
+      // Use the default back button implementation on Android S
+      // because it's doing more than [Activity.moveTaskToBack] in fact.
+      super.invokeDefaultOnBackPressed()
+  }
+}