disable download button for live content in demo app

PiperOrigin-RevId: 274585052

demos/main/src/main/java/com/google/android/exoplayer2/demo/PlayerActivity.java

@@ -107,6 +107,7 @@ public class PlayerActivity extends AppCompatActivity
 
   public static final String URI_EXTRA = "uri";
   public static final String EXTENSION_EXTRA = "extension";
+  public static final String IS_LIVE_EXTRA = "is_live";
 
   public static final String DRM_SCHEME_EXTRA = "drm_scheme";
   public static final String DRM_LICENSE_URL_EXTRA = "drm_license_url";

demos/main/src/main/java/com/google/android/exoplayer2/demo/Sample.java

@@ -23,6 +23,7 @@ import static com.google.android.exoplayer2.demo.PlayerActivity.DRM_MULTI_SESSIO
 import static com.google.android.exoplayer2.demo.PlayerActivity.DRM_SCHEME_EXTRA;
 import static com.google.android.exoplayer2.demo.PlayerActivity.DRM_SCHEME_UUID_EXTRA;
 import static com.google.android.exoplayer2.demo.PlayerActivity.EXTENSION_EXTRA;
+import static com.google.android.exoplayer2.demo.PlayerActivity.IS_LIVE_EXTRA;
 import static com.google.android.exoplayer2.demo.PlayerActivity.URI_EXTRA;
 
 import android.content.Intent;
@@ -40,32 +41,38 @@ import java.util.UUID;
     public static UriSample createFromIntent(Uri uri, Intent intent, String extrasKeySuffix) {
       String extension = intent.getStringExtra(EXTENSION_EXTRA + extrasKeySuffix);
       String adsTagUriString = intent.getStringExtra(AD_TAG_URI_EXTRA + extrasKeySuffix);
+      boolean isLive =
+          intent.getBooleanExtra(IS_LIVE_EXTRA + extrasKeySuffix, /* defaultValue= */ false);
       Uri adTagUri = adsTagUriString != null ? Uri.parse(adsTagUriString) : null;
       return new UriSample(
           /* name= */ null,
-          DrmInfo.createFromIntent(intent, extrasKeySuffix),
           uri,
           extension,
+          isLive,
+          DrmInfo.createFromIntent(intent, extrasKeySuffix),
           adTagUri,
           /* sphericalStereoMode= */ null);
     }
 
     public final Uri uri;
     public final String extension;
+    public final boolean isLive;
     public final DrmInfo drmInfo;
     public final Uri adTagUri;
-    public final String sphericalStereoMode;
+    @Nullable public final String sphericalStereoMode;
 
     public UriSample(
         String name,
-        DrmInfo drmInfo,
         Uri uri,
         String extension,
+        boolean isLive,
+        DrmInfo drmInfo,
         Uri adTagUri,
-        String sphericalStereoMode) {
+        @Nullable String sphericalStereoMode) {
       super(name);
       this.uri = uri;
       this.extension = extension;
+      this.isLive = isLive;
       this.drmInfo = drmInfo;
       this.adTagUri = adTagUri;
       this.sphericalStereoMode = sphericalStereoMode;
@@ -74,12 +81,14 @@ import java.util.UUID;
     @Override
     public void addToIntent(Intent intent) {
       intent.setAction(PlayerActivity.ACTION_VIEW).setData(uri);
+      intent.putExtra(PlayerActivity.IS_LIVE_EXTRA, isLive);
       intent.putExtra(PlayerActivity.SPHERICAL_STEREO_MODE_EXTRA, sphericalStereoMode);
       addPlayerConfigToIntent(intent, /* extrasKeySuffix= */ "");
     }
 
     public void addToPlaylistIntent(Intent intent, String extrasKeySuffix) {
       intent.putExtra(PlayerActivity.URI_EXTRA + extrasKeySuffix, uri.toString());
+      intent.putExtra(PlayerActivity.IS_LIVE_EXTRA + extrasKeySuffix, isLive);
       addPlayerConfigToIntent(intent, extrasKeySuffix);
     }
 

demos/main/src/main/java/com/google/android/exoplayer2/demo/SampleChooserActivity.java

@@ -205,6 +205,9 @@ public class SampleChooserActivity extends AppCompatActivity
     if (uriSample.drmInfo != null) {
       return R.string.download_drm_unsupported;
     }
+    if (uriSample.isLive) {
+      return R.string.download_live_unsupported;
+    }
     if (uriSample.adTagUri != null) {
       return R.string.download_ads_unsupported;
     }
@@ -294,6 +297,7 @@ public class SampleChooserActivity extends AppCompatActivity
       String sampleName = null;
       Uri uri = null;
       String extension = null;
+      boolean isLive = false;
       String drmScheme = null;
       String drmLicenseUrl = null;
       String[] drmKeyRequestProperties = null;
@@ -318,6 +322,9 @@ public class SampleChooserActivity extends AppCompatActivity
           case "drm_scheme":
             drmScheme = reader.nextString();
             break;
+          case "is_live":
+            isLive = reader.nextBoolean();
+            break;
           case "drm_license_url":
             drmLicenseUrl = reader.nextString();
             break;
@@ -370,9 +377,10 @@ public class SampleChooserActivity extends AppCompatActivity
       } else {
         return new UriSample(
             sampleName,
-            drmInfo,
             uri,
             extension,
+            isLive,
+            drmInfo,
             adTagUri != null ? Uri.parse(adTagUri) : null,
             sphericalStereoMode);
       }
@@ -486,7 +494,7 @@ public class SampleChooserActivity extends AppCompatActivity
       ImageButton downloadButton = view.findViewById(R.id.download_button);
       downloadButton.setTag(sample);
       downloadButton.setColorFilter(
-          canDownload ? (isDownloaded ? 0xFF42A5F5 : 0xFFBDBDBD) : 0xFFEEEEEE);
+          canDownload ? (isDownloaded ? 0xFF42A5F5 : 0xFFBDBDBD) : 0xFF666666);
       downloadButton.setImageResource(
           isDownloaded ? R.drawable.ic_download_done : R.drawable.ic_download);
     }

demos/main/src/main/res/values/strings.xml

@@ -63,6 +63,8 @@
 
   <string name="download_scheme_unsupported">This demo app only supports downloading http streams</string>
 
+  <string name="download_live_unsupported">This demo app does not support downloading live content</string>
+
   <string name="download_ads_unsupported">IMA does not support offline ads</string>
 
   <string name="prefer_extension_decoders">Prefer extension decoders</string>