Merge "Make media scanner use new delete-parameter"

     */

    public static final String UNHIDE_CALL = "unhide";

    /**

     * This is for internal use by the media scanner only.

     * Name of the (optional) Uri parameter that determines whether to skip deleting

     * the file pointed to by the _data column, when deleting the database entry.

     * The only appropriate value for this parameter is "false", in which case the

     * delete will be skipped. Note especially that setting this to true, or omitting

     * the parameter altogether, will perform the default action, which is different

     * for different types of media.

     * @hide

     */

    public static final String PARAM_DELETE_DATA = "deletedata";

    /**

     * Activity Action: Launch a music player.

     * The activity should be able to play, browse, or manipulate music files stored on the device.

            }

            if (fileMissing) {

                // Clear the file path to prevent the _DELETE_FILE database hook

                // in the media provider from deleting the file.

                // Tell the provider to not delete the file.

                // If the file is truly gone the delete is unnecessary, and we want to avoid

                // accidentally deleting files that are really there.

                ContentValues values = new ContentValues();

                values.put(Files.FileColumns.DATA, "");

                values.put(Files.FileColumns.DATE_MODIFIED, 0);

                mMediaProvider.update(ContentUris.withAppendedId(mFilesUri, entry.mRowId),

                        values, null, null);

                // accidentally deleting files that are really there (this may happen if the

                // filesystem is mounted and unmounted while the scanner is running).

                Uri.Builder builder = mFilesUri.buildUpon();

                builder.appendEncodedPath(String.valueOf(entry.mRowId));

                builder.appendQueryParameter(MediaStore.PARAM_DELETE_DATA, "false");

                Uri missingUri = builder.build();

                // do not delete missing playlists, since they may have been modified by the user.

                // the user can delete them in the media player instead.

                int fileType = (mediaFileType == null ? 0 : mediaFileType.fileType);

                if (!MediaFile.isPlayListFileType(fileType)) {

                    mMediaProvider.delete(ContentUris.withAppendedId(mFilesUri, entry.mRowId),

                            null, null);

                    mMediaProvider.delete(missingUri, null, null);

                    iterator.remove();

                    if (entry.mPath.toLowerCase(Locale.US).endsWith("/.nomedia")) {

                        File f = new File(path);