[cloud_functions] create no-op stubs for iOS/Android in cloud_functio…

…ns_web (firebase#1908)

* create no-op stubs for iOS/Android in cloud_functions_web

* Update CHANGELOG

* Update version number to accomodate check.

* Remove AndroidX from no-op plugin implementation

packages/cloud_functions/cloud_functions_web/.metadata

@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 659dc8129d4edb9166e9a0d600439d135740933f
+  channel: beta
+
+project_type: plugin

packages/cloud_functions/cloud_functions_web/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.0.1
+
+Add no-op plugin implementations for iOS and Android to enable builds.
+
 ## 1.0.0
 
 Initial release

packages/cloud_functions/cloud_functions_web/android/.gitignore

@@ -0,0 +1,8 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures

packages/cloud_functions/cloud_functions_web/android/build.gradle

@@ -0,0 +1,43 @@
+group 'io.flutter.plugins.cloud_functions_web'
+version '1.0'
+
+buildscript {
+    ext.kotlin_version = '1.3.50'
+    repositories {
+        google()
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+    }
+}
+
+rootProject.allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+
+android {
+    compileSdkVersion 28
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+    defaultConfig {
+        minSdkVersion 16
+    }
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+}

packages/cloud_functions/cloud_functions_web/android/gradle.properties

@@ -0,0 +1,2 @@
+org.gradle.jvmargs=-Xmx1536M
+android.enableR8=true

packages/cloud_functions/cloud_functions_web/android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.2-all.zip

packages/cloud_functions/cloud_functions_web/android/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'cloud_functions_web'

packages/cloud_functions/cloud_functions_web/android/src/main/AndroidManifest.xml

@@ -0,0 +1,3 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="io.flutter.plugins.cloud_functions_web">
+</manifest>

packages/cloud_functions/cloud_functions_web/android/src/main/kotlin/io/flutter/plugins/cloud_functions_web/CloudFunctionsWebPlugin.kt

@@ -0,0 +1,30 @@
+package io.flutter.plugins.cloud_functions_web
+
+import io.flutter.embedding.engine.plugins.FlutterPlugin
+import io.flutter.plugin.common.MethodCall
+import io.flutter.plugin.common.MethodChannel
+import io.flutter.plugin.common.MethodChannel.MethodCallHandler
+import io.flutter.plugin.common.MethodChannel.Result
+import io.flutter.plugin.common.PluginRegistry.Registrar
+
+/** CloudFunctionsWebPlugin */
+public class CloudFunctionsWebPlugin: FlutterPlugin, MethodCallHandler {
+  override fun onAttachedToEngine(flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) { }
+
+  // This static function is optional and equivalent to onAttachedToEngine. It supports the old
+  // pre-Flutter-1.12 Android projects. You are encouraged to continue supporting
+  // plugin registration via this function while apps migrate to use the new Android APIs
+  // post-flutter-1.12 via https://flutter.dev/go/android-project-migration.
+  //
+  // It is encouraged to share logic between onAttachedToEngine and registerWith to keep
+  // them functionally equivalent. Only one of onAttachedToEngine or registerWith will be called
+  // depending on the user's project. onAttachedToEngine or registerWith must both be defined
+  // in the same class.
+  companion object {
+    @JvmStatic
+    fun registerWith(registrar: Registrar) { }
+  }
+
+  override fun onDetachedFromEngine(binding: FlutterPlugin.FlutterPluginBinding) {
+  }
+}

packages/cloud_functions/cloud_functions_web/ios/cloud_functions_web.podspec

@@ -0,0 +1,23 @@
+#
+# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html.
+# Run `pod lib lint cloud_functions_web.podspec' to validate before publishing.
+#
+Pod::Spec.new do |s|
+  s.name             = 'cloud_functions_web'
+  s.version          = '1.0.0'
+  s.summary          = 'No-op implementation of cloud_functions_web plugin to avoid iOS build issues'
+  s.description      = <<-DESC
+Stub/fake cloud_functions_web plugin
+                       DESC
+  s.homepage         = 'https://github.com/FirebaseExtended/flutterfire/tree/master/packages/cloud_functions/cloud_functions_web'
+  s.license          = { :file => '../LICENSE' }
+  s.author           = { 'Flutter Team' => '[email protected]' }
+  s.source           = { :path => '.' }
+  s.source_files = 'Classes/**/*'
+  s.dependency 'Flutter'
+  s.platform = :ios, '8.0'
+
+  # Flutter.framework does not contain a i386 slice. Only x86_64 simulators are supported.
+  s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'VALID_ARCHS[sdk=iphonesimulator*]' => 'x86_64' }
+  s.swift_version = '5.0'
+end

packages/cloud_functions/cloud_functions_web/pubspec.yaml

@@ -1,7 +1,7 @@
 name: cloud_functions_web
 description: The web implementation of cloud_functions
 homepage: https://github.com/FirebaseExtended/flutterfire/tree/master/packages/cloud_functions/cloud_functions_web
-version: 1.0.0
+version: 1.0.1
 
 flutter:
   plugin: