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Simplify loadJSONFromAsset()

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This commit is contained in:
Tatsuya Fujisaki 2023-05-01 23:53:35 +09:00 committed by microkatz
parent 997f2be5e5
commit 4c54a12af2
1 changed files with 3 additions and 5 deletions
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8
demos/session/src/main/java/androidx/media3/demo/session/MediaItemTree.kt
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@ -20,9 +20,9 @@ import android.net.Uri
import androidx.media3.common.MediaItem import androidx.media3.common.MediaItem
import androidx.media3.common.MediaItem.SubtitleConfiguration import androidx.media3.common.MediaItem.SubtitleConfiguration
import androidx.media3.common.MediaMetadata import androidx.media3.common.MediaMetadata
import androidx.media3.common.util.Util
import com.google.common.collect.ImmutableList import com.google.common.collect.ImmutableList
import org.json.JSONObject import org.json.JSONObject
import java.io.BufferedReader
/** /**
* A sample media catalog that represents media items as a tree. * A sample media catalog that represents media items as a tree.
@ -91,10 +91,8 @@ object MediaItemTree {
.build() .build()
} }
private fun loadJSONFromAsset(assets: AssetManager): String { private fun loadJSONFromAsset(assets: AssetManager): String =
val buffer = assets.open("catalog.json").use { Util.toByteArray(it) } assets.open("catalog.json").bufferedReader().use(BufferedReader::readText)
return String(buffer, Charsets.UTF_8)
}
fun initialize(assets: AssetManager) { fun initialize(assets: AssetManager) {
if (isInitialized) return if (isInitialized) return