Adds watch face snippets (#747)

* Adds watch face snippets

* Fixes watch_face_shapes.xml

* Fixes watchface.xml

* Fixes color tag

---------

Co-authored-by: Yacine Rezgui <rezgui.y@gmail.com>

Author: garanj

CODEOWNERS

@@ -1,6 +1,7 @@
 *               @yrezgui @kkuan2011
 /compose/       @android/devrel-compose
 /car/           @android/devrel-car
+/watchface/     @android/devrel-wear
 /wear/          @android/devrel-wear
 /wearcompanion/ @android/devrel-wear
 /xr/            @android/devrel-xr

settings.gradle.kts

@@ -34,6 +34,7 @@ include(
     ":kotlin",
     ":compose:snippets",
     ":datastore",
+    ":watchface",
     ":wear",
     ":wearcompanion",
     ":views",

watchface/.gitignore

@@ -0,0 +1 @@
+/build

watchface/build.gradle.kts

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+plugins {
+    alias(libs.plugins.android.application)
+}
+
+android {
+    namespace = "com.example.simpledigital"
+    compileSdk = 36
+
+    defaultConfig {
+        applicationId = "com.example.simpledigital"
+        minSdk = 36
+        targetSdk = 36
+        versionCode = 1
+        versionName = "1.0.0"
+    }
+
+    buildTypes {
+        debug {
+          isMinifyEnabled = true
+        }
+        release {
+            // TODO:Add your signingConfig here to build release builds
+            isMinifyEnabled = true
+            // Ensure shrink resources is false, to avoid potential for them
+            // being removed.
+            isShrinkResources = false
+
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+}

watchface/src/main/AndroidManifest.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          https://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  xmlns:tools="http://schemas.android.com/tools">
+
+  <uses-feature android:name="android.hardware.type.watch" />
+
+  <!-- Note: hasCode is required to be false for Watch Face Format -->
+  <application
+      android:label="@string/watch_face_name"
+      android:hasCode="false">
+
+    <meta-data
+        android:name="com.google.android.wearable.standalone"
+        android:value="true" />
+    <!-- [START android_watchface_version_manifest] -->
+    <property
+        android:name="com.google.wear.watchface.format.version"
+        android:value="4" />
+    <!-- [END android_watchface_version_manifest] -->
+    <!-- [START android_watchface_publisher_manifest] -->
+    <property
+        android:name="com.google.wear.watchface.format.publisher"
+        android:value="{toolName}-{toolVersion}" />
+    <!-- [END android_watchface_publisher_manifest] -->
+  </application>
+</manifest>