chore: Update example to React Native 0.61.5. (#639)

This also upgrades all the dependencies.

ReactNativeFastImageExample/.eslintrc.js

@@ -1,4 +1,7 @@
 module.exports = {
-  root: true,
-  extends: '@react-native-community',
-};
+    root: true,
+    extends: '@react-native-community',
+    rules: {
+        semi: ['error', 'never'],
+    },
+}

ReactNativeFastImageExample/.flowconfig

@@ -5,14 +5,6 @@
 ; Ignore "BUCK" generated dirs
 <PROJECT_ROOT>/\.buckd/
 
-; Ignore unexpected extra "@providesModule"
-.*/node_modules/.*/node_modules/fbjs/.*
-
-; Ignore duplicate module providers
-; For RN Apps installed via npm, "Libraries" folder is inside
-; "node_modules/react-native" but in the source repo it is in the root
-node_modules/react-native/Libraries/react-native/React.js
-
 ; Ignore polyfills
 node_modules/react-native/Libraries/polyfills/.*
 
@@ -21,7 +13,7 @@ node_modules/react-native/Libraries/polyfills/.*
 node_modules/warning/.*
 
 ; Flow doesn't support platforms
-.*/Libraries/Utilities/HMRLoadingView.js
+.*/Libraries/Utilities/LoadingView.js
 
 [untyped]
 .*/node_modules/@react-native-community/cli/.*/.*
@@ -42,27 +34,11 @@ module.file_ext=.js
 module.file_ext=.json
 module.file_ext=.ios.js
 
-module.system=haste
-module.system.haste.use_name_reducers=true
-# get basename
-module.system.haste.name_reducers='^.*/\([a-zA-Z0-9$_.-]+\.js\(\.flow\)?\)$' -> '\1'
-# strip .js or .js.flow suffix
-module.system.haste.name_reducers='^\(.*\)\.js\(\.flow\)?$' -> '\1'
-# strip .ios suffix
-module.system.haste.name_reducers='^\(.*\)\.ios$' -> '\1'
-module.system.haste.name_reducers='^\(.*\)\.android$' -> '\1'
-module.system.haste.name_reducers='^\(.*\)\.native$' -> '\1'
-module.system.haste.paths.blacklist=.*/__tests__/.*
-module.system.haste.paths.blacklist=.*/__mocks__/.*
-module.system.haste.paths.whitelist=<PROJECT_ROOT>/node_modules/react-native/Libraries/.*
-module.system.haste.paths.whitelist=<PROJECT_ROOT>/node_modules/react-native/RNTester/.*
-module.system.haste.paths.whitelist=<PROJECT_ROOT>/node_modules/react-native/IntegrationTests/.*
-module.system.haste.paths.blacklist=<PROJECT_ROOT>/node_modules/react-native/Libraries/react-native/react-native-implementation.js
-module.system.haste.paths.blacklist=<PROJECT_ROOT>/node_modules/react-native/Libraries/Animated/src/polyfills/.*
-
 munge_underscores=true
 
-module.name_mapper='^[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> 'RelativeImageStub'
+module.name_mapper='^react-native$' -> '<PROJECT_ROOT>/node_modules/react-native/Libraries/react-native/react-native-implementation'
+module.name_mapper='^react-native/\(.*\)$' -> '<PROJECT_ROOT>/node_modules/react-native/\1'
+module.name_mapper='^[./a-zA-Z0-9$_-]+\.\(bmp\|gif\|jpg\|jpeg\|png\|psd\|svg\|webp\|m4v\|mov\|mp4\|mpeg\|mpg\|webm\|aac\|aiff\|caf\|m4a\|mp3\|wav\|html\|pdf\)$' -> '<PROJECT_ROOT>/node_modules/react-native/Libraries/Image/RelativeImageStub'
 
 suppress_type=$FlowIssue
 suppress_type=$FlowFixMe
@@ -96,4 +72,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.98.0
+^0.105.0

ReactNativeFastImageExample/.gitignore

@@ -20,7 +20,6 @@ DerivedData
 *.hmap
 *.ipa
 *.xcuserstate
-project.xcworkspace
 
 # Android/IntelliJ
 #
@@ -40,6 +39,7 @@ yarn-error.log
 buck-out/
 \.buckd/
 *.keystore
+!debug.keystore
 
 # fastlane
 #

ReactNativeFastImageExample/.prettierrc.js

@@ -0,0 +1,6 @@
+module.exports = {
+    semi: false,
+    singleQuote: true,
+    trailingComma: 'all',
+    tabWidth: 4,
+}

ReactNativeFastImageExample/__tests__/App-test.js

@@ -2,13 +2,13 @@
  * @format
  */
 
-import 'react-native';
-import React from 'react';
-import App from '../App';
+import 'react-native'
+import React from 'react'
+import App from '../App'
 
 // Note: test renderer must be required after react-native.
-import renderer from 'react-test-renderer';
+import renderer from 'react-test-renderer'
 
 it('renders correctly', () => {
-  renderer.create(<App />);
-});
+    renderer.create(<App />)
+})

ReactNativeFastImageExample/android/app/build.gradle

@@ -76,7 +76,8 @@ import com.android.build.OutputFile
  */
 
 project.ext.react = [
-    entryFile: "index.js"
+    entryFile: "index.js",
+    enableHermes: false,  // clean and rebuild if changing
 ]
 
 apply from: "../../node_modules/react-native/react.gradle"
@@ -97,13 +98,26 @@ def enableSeparateBuildPerCPUArchitecture = false
 def enableProguardInReleaseBuilds = false
 
 /**
- * Use international variant JavaScriptCore
- * International variant includes ICU i18n library and necessary data allowing to use
- * e.g. Date.toLocaleString and String.localeCompare that give correct results
- * when using with locales other than en-US.
- * Note that this variant is about 6MiB larger per architecture than default.
+ * The preferred build flavor of JavaScriptCore.
+ *
+ * For example, to use the international variant, you can use:
+ * `def jscFlavor = 'org.webkit:android-jsc-intl:+'`
+ *
+ * The international variant includes ICU i18n library and necessary data
+ * allowing to use e.g. `Date.toLocaleString` and `String.localeCompare` that
+ * give correct results when using with locales other than en-US.  Note that
+ * this variant is about 6MiB larger per architecture than default.
  */
-def useIntlJsc = false
+def jscFlavor = 'org.webkit:android-jsc:+'
+
+/**
+ * Whether to enable the Hermes VM.
+ *
+ * This should be set on project.ext.react and mirrored here.  If it is not set
+ * on project.ext.react, JavaScript will not be compiled to Hermes Bytecode
+ * and the benefits of using Hermes will therefore be sharply reduced.
+ */
+def enableHermes = project.ext.react.get("enableHermes", false);
 
 android {
     compileSdkVersion rootProject.ext.compileSdkVersion
@@ -159,6 +173,7 @@ android {
                 output.versionCodeOverride =
                         versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
             }
+
         }
     }
 }
@@ -167,11 +182,12 @@ dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
     implementation "com.facebook.react:react-native:+"  // From node_modules
 
-    // JSC from node_modules
-    if (useIntlJsc) {
-        implementation 'org.webkit:android-jsc-intl:+'
+    if (enableHermes) {
+        def hermesPath = "../../node_modules/hermes-engine/android/";
+        debugImplementation files(hermesPath + "hermes-debug.aar")
+        releaseImplementation files(hermesPath + "hermes-release.aar")
     } else {
-        implementation 'org.webkit:android-jsc:+'
+        implementation jscFlavor
     }
 }
 
@@ -182,5 +198,4 @@ task copyDownloadableDepsToLibs(type: Copy) {
     into 'libs'
 }
 
-apply from: "../../node_modules/react-native-vector-icons/fonts.gradle"
-apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)
+apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)

ReactNativeFastImageExample/android/app/src/main/java/com/reactnativefastimageexample/MainActivity.java

@@ -4,12 +4,12 @@
 
 public class MainActivity extends ReactActivity {
 
-    /**
-     * Returns the name of the main component registered from JavaScript.
-     * This is used to schedule rendering of the component.
-     */
-    @Override
-    protected String getMainComponentName() {
-        return "ReactNativeFastImageExample";
-    }
+  /**
+   * Returns the name of the main component registered from JavaScript. This is used to schedule
+   * rendering of the component.
+   */
+  @Override
+  protected String getMainComponentName() {
+    return "ReactNativeFastImageExample";
+  }
 }

ReactNativeFastImageExample/android/app/src/main/java/com/reactnativefastimageexample/MainApplication.java

@@ -1,37 +1,38 @@
 package com.reactnativefastimageexample;
 
 import android.app.Application;
-
+import android.content.Context;
 import com.facebook.react.PackageList;
 import com.facebook.react.ReactApplication;
 import com.facebook.react.ReactNativeHost;
 import com.facebook.react.ReactPackage;
 import com.facebook.soloader.SoLoader;
-
+import java.lang.reflect.InvocationTargetException;
 import java.util.List;
 
 public class MainApplication extends Application implements ReactApplication {
 
-  private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
-    @Override
-    public boolean getUseDeveloperSupport() {
-      return BuildConfig.DEBUG;
-    }
+  private final ReactNativeHost mReactNativeHost =
+      new ReactNativeHost(this) {
+        @Override
+        public boolean getUseDeveloperSupport() {
+          return BuildConfig.DEBUG;
+        }
 
-    @Override
-    protected List<ReactPackage> getPackages() {
-      @SuppressWarnings("UnnecessaryLocalVariable")
-      List<ReactPackage> packages = new PackageList(this).getPackages();
-      // Packages that cannot be autolinked yet can be added manually here, for example:
-      // packages.add(new MyReactNativePackage());
-      return packages;
-    }
+        @Override
+        protected List<ReactPackage> getPackages() {
+          @SuppressWarnings("UnnecessaryLocalVariable")
+          List<ReactPackage> packages = new PackageList(this).getPackages();
+          // Packages that cannot be autolinked yet can be added manually here, for example:
+          // packages.add(new MyReactNativePackage());
+          return packages;
+        }
 
-    @Override
-    protected String getJSMainModuleName() {
-      return "index";
-    }
-  };
+        @Override
+        protected String getJSMainModuleName() {
+          return "index";
+        }
+      };
 
   @Override
   public ReactNativeHost getReactNativeHost() {
@@ -42,5 +43,32 @@ public ReactNativeHost getReactNativeHost() {
   public void onCreate() {
     super.onCreate();
     SoLoader.init(this, /* native exopackage */ false);
+    initializeFlipper(this); // Remove this line if you don't want Flipper enabled
+  }
+
+  /**
+   * Loads Flipper in React Native templates.
+   *
+   * @param context
+   */
+  private static void initializeFlipper(Context context) {
+    if (BuildConfig.DEBUG) {
+      try {
+        /*
+         We use reflection here to pick up the class that initializes Flipper,
+        since Flipper library is not available in release mode
+        */
+        Class<?> aClass = Class.forName("com.facebook.flipper.ReactNativeFlipper");
+        aClass.getMethod("initializeFlipper", Context.class).invoke(null, context);
+      } catch (ClassNotFoundException e) {
+        e.printStackTrace();
+      } catch (NoSuchMethodException e) {
+        e.printStackTrace();
+      } catch (IllegalAccessException e) {
+        e.printStackTrace();
+      } catch (InvocationTargetException e) {
+        e.printStackTrace();
+      }
+    }
   }
 }

ReactNativeFastImageExample/android/build.gradle

@@ -6,14 +6,13 @@ buildscript {
         minSdkVersion = 16
         compileSdkVersion = 28
         targetSdkVersion = 28
-        supportLibVersion = "28.0.0"
     }
     repositories {
         google()
         jcenter()
     }
     dependencies {
-        classpath("com.android.tools.build:gradle:3.4.1")
+        classpath("com.android.tools.build:gradle:3.4.2")
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -34,5 +33,6 @@ allprojects {
 
         google()
         jcenter()
+        maven { url 'https://jitpack.io' }
     }
 }

ReactNativeFastImageExample/android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.5-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists