Set up SDK & reusable map view component (#476)

Adds `libraries/map` which contains some initial building blocks that will be used by the location sharing feature.

Ref: https://github.com/vector-im/element-meta/issues/1684

features/location/fake/build.gradle.kts

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2022 New Vector Ltd
+ *
+ * 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
+ *
+ *     http://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 {
+    id("io.element.android-compose-library")
+    alias(libs.plugins.anvil)
+    alias(libs.plugins.kotlin.serialization)
+}
+
+android {
+    namespace = "io.element.android.features.location.fake"
+}
+
+anvil {
+    generateDaggerFactories.set(true)
+}
+
+dependencies {
+    implementation(libs.dagger)
+    api(projects.features.location.api)
+    implementation(projects.libraries.designsystem)
+    implementation(projects.libraries.di)
+    implementation(projects.libraries.network)
+    implementation(projects.libraries.core)
+    implementation(libs.maplibre)
+    implementation(libs.network.retrofit)
+    implementation(libs.maplibre.annotation)
+    implementation(libs.coil.compose)
+    implementation(libs.serialization.json)
+    implementation(libs.accompanist.permission)
+
+    testImplementation(libs.test.junit)
+    testImplementation(libs.coroutines.test)
+    testImplementation(libs.molecule.runtime)
+    testImplementation(libs.test.truth)
+    testImplementation(libs.test.turbine)
+    testImplementation(libs.test.truth)
+    testImplementation(projects.libraries.matrix.test)
+}

features/location/fake/src/main/kotlin/io/element/android/features/location/fake/LocationUpdatesFlowFake.kt

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
+package io.element.android.features.location.fake
+
+import io.element.android.features.location.api.Location
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.flow
+
+fun fakeLocationUpdatesFlow(): Flow<Location> = flow {
+    while (true) {
+        delay(1_000)
+        emit(aLocation())
+    }
+}
+
+private fun aLocation() = Location(
+    lat = 51.49404,
+    lon = -0.25484,
+    accuracy = 5f
+)