Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 762194c2 authored by Jaewan Kim's avatar Jaewan Kim
Browse files

Add more comment for MediaSession.setMetadata 

To reduce the memory usage, MediaSession may have a scaled down copy
of Bitmap metadata. Add the comment for that not to surprise developers.

Bug: 29149751
Change-Id: I6d3542a3bf40e218c31b0e269309de7a51dbc87d
parent 37c5c22d

media/java/android/media/MediaMetadata.java

+3 −2
Original line number Diff line number Diff line
@@ -804,8 +804,9 @@ public final class MediaMetadata implements Parcelable { 
         * <li>{@link #METADATA_KEY_DISPLAY_ICON}</li>

         * </ul>

         * <p>

         * Large bitmaps may be scaled down by the system. To pass full

         * resolution images {@link Uri Uris} should be used with

         * Large bitmaps may be scaled down by the system when

         * {@link android.media.session.MediaSession#setMetadata} is called.

         * To pass full resolution images {@link Uri Uris} should be used with

         * {@link #putString}.

         *

         * @param key The key for referencing this value

media/java/android/media/session/MediaSession.java

+4 −2
Original line number Diff line number Diff line
@@ -407,9 +407,11 @@ public final class MediaSession { 


    /**

     * Update the current metadata. New metadata can be created using

     * {@link android.media.MediaMetadata.Builder}.

     * {@link android.media.MediaMetadata.Builder}. This operation may take time proportional to

     * the size of the bitmap to replace large bitmaps with a scaled down copy.

     *

     * @param metadata The new metadata

     * @see android.media.MediaMetadata.Builder#putBitmap

     */

    public void setMetadata(@Nullable MediaMetadata metadata) {

        if (metadata != null) {