Merge pull request #379 from firebase/mea-storage-emulator-android-snippets

Get Storage emulator connect snippet that is currently hard-coded in docs into repo

Author: markarndt

storage/app/src/main/java/com/google/firebase/referencecode/storage/EmulatorSuite.java

@@ -0,0 +1,16 @@
+package com.google.firebase.referencecode.storage;
+
+import com.google.firebase.storage.FirebaseStorage;
+
+public class EmulatorSuite {
+
+    public void emulatorSettings() {
+        // [START storage_emulator_connect]
+        // 10.0.2.2 is the special IP address to connect to the 'localhost' of
+        // the host computer from an Android emulator.
+        FirebaseStorage storage = FirebaseStorage.getInstance();
+        storage.useEmulator("10.0.2.2", 9199);
+        // [END storage_emulator_connect]
+    }
+
+}

storage/app/src/main/java/com/google/firebase/referencecode/storage/kotlin/EmulatorSuite.kt

@@ -0,0 +1,18 @@
+package com.google.firebase.referencecode.storage.kotlin
+
+import com.google.firebase.storage.FirebaseStorage
+import com.google.firebase.storage.ktx.storage
+import com.google.firebase.ktx.Firebase
+
+class EmulatorSuite {
+
+    fun emulatorSettings() {
+        // [START storage_emulator_connect]
+        // 10.0.2.2 is the special IP address to connect to the 'localhost' of
+        // the host computer from an Android emulator.
+        val storage = Firebase.storage
+        storage.useEmulator("10.0.2.2", 9199)
+        // [END storage_emulator_connect]
+    }
+
+}