android: use AsyncImage for images

* Coil recommends using clip instead of CircleCropTransformation for compose.
* Enable crossfade by default
* Allow caching images
* Run spotlessApply

Closes #320

Signed-off-by: Rahul Krishna <Rahulkrishna585@gmail.com>

android/build.gradle.kts

@@ -35,6 +35,7 @@ dependencies {
   implementation(libs.androidx.lifecycle.compose)
   implementation(libs.androidx.navigation.compose)
   implementation(libs.androidx.paging.compose)
+  implementation(libs.coil)
   implementation(libs.copydown)
   implementation(libs.dagger.hilt.android)
   implementation(libs.material.motion.core)

android/src/main/kotlin/dev/msfjarvis/claw/android/ClawApplication.kt

@@ -5,11 +5,15 @@ import android.os.StrictMode
 import android.util.Log
 import androidx.hilt.work.HiltWorkerFactory
 import androidx.work.Configuration
+import coil.ImageLoader
+import coil.ImageLoaderFactory
+import coil.disk.DiskCache
+import coil.memory.MemoryCache
 import dagger.hilt.android.HiltAndroidApp
 import javax.inject.Inject
 
 @HiltAndroidApp
-class ClawApplication : Application(), Configuration.Provider {
+class ClawApplication : Application(), Configuration.Provider, ImageLoaderFactory {
   @Inject lateinit var workerFactory: HiltWorkerFactory
 
   override fun onCreate() {
@@ -26,4 +30,18 @@ class ClawApplication : Application(), Configuration.Provider {
       .setWorkerFactory(workerFactory)
       .build()
   }
+
+  override fun newImageLoader(): ImageLoader {
+    return ImageLoader.Builder(this)
+      .memoryCache { MemoryCache.Builder(this).maxSizePercent(0.25).build() }
+      .diskCache {
+        DiskCache.Builder()
+          .directory(cacheDir.resolve("image_cache"))
+          .maxSizeBytes(25L * 1024 * 1024) // 25 MB
+          .build()
+      }
+      // Show a short crossfade when loading images asynchronously.
+      .crossfade(true)
+      .build()
+  }
 }