diff --git a/libraries/common/src/main/java/androidx/media3/common/util/Util.java b/libraries/common/src/main/java/androidx/media3/common/util/Util.java
index 6734f41d0f..3da9718f5f 100644
--- a/libraries/common/src/main/java/androidx/media3/common/util/Util.java
+++ b/libraries/common/src/main/java/androidx/media3/common/util/Util.java
@@ -47,6 +47,7 @@ import android.app.Service;
 import android.app.UiModeManager;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
+import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
@@ -419,7 +420,8 @@ public final class Util {
   }
 
   private static boolean isMediaStoreExternalContentUri(Uri uri) {
-    if (!"content".equals(uri.getScheme()) || !MediaStore.AUTHORITY.equals(uri.getAuthority())) {
+    if (!Objects.equals(uri.getScheme(), ContentResolver.SCHEME_CONTENT)
+        || !Objects.equals(uri.getAuthority(), MediaStore.AUTHORITY)) {
       return false;
     }
     List<String> pathSegments = uri.getPathSegments();
@@ -467,7 +469,7 @@ public final class Util {
   @UnstableApi
   public static boolean isLocalFileUri(Uri uri) {
     String scheme = uri.getScheme();
-    return TextUtils.isEmpty(scheme) || "file".equals(scheme);
+    return TextUtils.isEmpty(scheme) || Objects.equals(scheme, ContentResolver.SCHEME_FILE);
   }
 
   /** Returns true if the code path is currently running on an emulator. */
diff --git a/libraries/datasource/src/main/java/androidx/media3/datasource/ContentDataSource.java b/libraries/datasource/src/main/java/androidx/media3/datasource/ContentDataSource.java
index a6ef7e82df..b486f21b49 100644
--- a/libraries/datasource/src/main/java/androidx/media3/datasource/ContentDataSource.java
+++ b/libraries/datasource/src/main/java/androidx/media3/datasource/ContentDataSource.java
@@ -32,6 +32,7 @@ import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.nio.channels.FileChannel;
+import java.util.Objects;
 
 /** A {@link DataSource} for reading from a content URI. */
 @UnstableApi
@@ -81,7 +82,7 @@ public final class ContentDataSource extends BaseDataSource {
       transferInitializing(dataSpec);
 
       AssetFileDescriptor assetFileDescriptor;
-      if ("content".equals(uri.getScheme())) {
+      if (Objects.equals(uri.getScheme(), ContentResolver.SCHEME_CONTENT)) {
         Bundle providerOptions = new Bundle();
         // We don't want compatible media transcoding.
         providerOptions.putBoolean(MediaStore.EXTRA_ACCEPT_ORIGINAL_MEDIA_FORMAT, true);
diff --git a/libraries/datasource/src/main/java/androidx/media3/datasource/DefaultDataSource.java b/libraries/datasource/src/main/java/androidx/media3/datasource/DefaultDataSource.java
index 6b3e982d4f..bc07f11e27 100644
--- a/libraries/datasource/src/main/java/androidx/media3/datasource/DefaultDataSource.java
+++ b/libraries/datasource/src/main/java/androidx/media3/datasource/DefaultDataSource.java
@@ -122,7 +122,7 @@ public final class DefaultDataSource implements DataSource {
   private static final String TAG = "DefaultDataSource";
 
   private static final String SCHEME_ASSET = "asset";
-  private static final String SCHEME_CONTENT = "content";
+  private static final String SCHEME_CONTENT = ContentResolver.SCHEME_CONTENT;
   private static final String SCHEME_RTMP = "rtmp";
   private static final String SCHEME_UDP = "udp";
   private static final String SCHEME_DATA = DataSchemeDataSource.SCHEME_DATA;
diff --git a/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/MediaExtractorCompat.java b/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/MediaExtractorCompat.java
index 60f01e70df..1574f4c07c 100644
--- a/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/MediaExtractorCompat.java
+++ b/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/MediaExtractorCompat.java
@@ -46,6 +46,7 @@ import androidx.media3.common.util.Assertions;
 import androidx.media3.common.util.Log;
 import androidx.media3.common.util.MediaFormatUtil;
 import androidx.media3.common.util.UnstableApi;
+import androidx.media3.common.util.Util;
 import androidx.media3.datasource.DataSource;
 import androidx.media3.datasource.DataSourceUtil;
 import androidx.media3.datasource.DataSpec;
@@ -287,11 +288,8 @@ public final class MediaExtractorCompat {
    */
   public void setDataSource(Context context, Uri uri, @Nullable Map<String, String> headers)
       throws IOException {
-    String scheme = uri.getScheme();
-    String path = uri.getPath();
-    if ((scheme == null || scheme.equals("file")) && path != null) {
-      // If the URI scheme is null or file, treat it as a local file path
-      setDataSource(path);
+    if (Util.isLocalFileUri(uri)) {
+      setDataSource(checkNotNull(uri.getPath()));
       return;
     }