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-rw-r--r--src/PlaylistSong.cxx176
1 files changed, 0 insertions, 176 deletions
diff --git a/src/PlaylistSong.cxx b/src/PlaylistSong.cxx
deleted file mode 100644
index 60774dc36..000000000
--- a/src/PlaylistSong.cxx
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright (C) 2003-2013 The Music Player Daemon Project
- * http://www.musicpd.org
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-#include "PlaylistSong.hxx"
-#include "Mapper.hxx"
-#include "DatabasePlugin.hxx"
-#include "DatabaseGlue.hxx"
-#include "ls.hxx"
-#include "tag/Tag.hxx"
-#include "fs/AllocatedPath.hxx"
-#include "fs/Traits.hxx"
-#include "util/UriUtil.hxx"
-#include "util/Error.hxx"
-#include "Song.hxx"
-
-#include <glib.h>
-
-#include <assert.h>
-#include <string.h>
-
-static void
-merge_song_metadata(Song *dest, const Song *base,
- const Song *add)
-{
- dest->tag = base->tag != nullptr
- ? (add->tag != nullptr
- ? Tag::Merge(*base->tag, *add->tag)
- : new Tag(*base->tag))
- : (add->tag != nullptr
- ? new Tag(*add->tag)
- : nullptr);
-
- dest->mtime = base->mtime;
- dest->start_ms = add->start_ms;
- dest->end_ms = add->end_ms;
-}
-
-static Song *
-apply_song_metadata(Song *dest, const Song *src)
-{
- Song *tmp;
-
- assert(dest != nullptr);
- assert(src != nullptr);
-
- if (src->tag == nullptr && src->start_ms == 0 && src->end_ms == 0)
- return dest;
-
- if (dest->IsInDatabase()) {
- const auto path_fs = map_song_fs(*dest);
- if (path_fs.IsNull())
- return dest;
-
- std::string path_utf8 = path_fs.ToUTF8();
- if (path_utf8.empty())
- path_utf8 = path_fs.c_str();
-
- tmp = Song::NewFile(path_utf8.c_str(), nullptr);
-
- merge_song_metadata(tmp, dest, src);
- } else {
- tmp = Song::NewFile(dest->uri, nullptr);
- merge_song_metadata(tmp, dest, src);
- }
-
- if (dest->tag != nullptr && dest->tag->time > 0 &&
- src->start_ms > 0 && src->end_ms == 0 &&
- src->start_ms / 1000 < (unsigned)dest->tag->time)
- /* the range is open-ended, and the playlist plugin
- did not know the total length of the song file
- (e.g. last track on a CUE file); fix it up here */
- tmp->tag->time = dest->tag->time - src->start_ms / 1000;
-
- dest->Free();
- return tmp;
-}
-
-static Song *
-playlist_check_load_song(const Song *song, const char *uri, bool secure)
-{
- Song *dest;
-
- if (uri_has_scheme(uri)) {
- dest = Song::NewRemote(uri);
- } else if (PathTraits::IsAbsoluteUTF8(uri) && secure) {
- dest = Song::LoadFile(uri, nullptr);
- if (dest == nullptr)
- return nullptr;
- } else {
- const Database *db = GetDatabase();
- if (db == nullptr)
- return nullptr;
-
- Song *tmp = db->GetSong(uri, IgnoreError());
- if (tmp == nullptr)
- /* not found in database */
- return nullptr;
-
- dest = tmp->DupDetached();
- db->ReturnSong(tmp);
- }
-
- return apply_song_metadata(dest, song);
-}
-
-Song *
-playlist_check_translate_song(Song *song, const char *base_uri,
- bool secure)
-{
- if (song->IsInDatabase())
- /* already ok */
- return song;
-
- const char *uri = song->uri;
-
- if (uri_has_scheme(uri)) {
- if (uri_supported_scheme(uri))
- /* valid remote song */
- return song;
- else {
- /* unsupported remote song */
- song->Free();
- return nullptr;
- }
- }
-
- if (base_uri != nullptr && strcmp(base_uri, ".") == 0)
- /* PathTraits::GetParentUTF8() returns "." when there
- is no directory name in the given path; clear that
- now, because it would break the database lookup
- functions */
- base_uri = nullptr;
-
- if (PathTraits::IsAbsoluteUTF8(uri)) {
- /* XXX fs_charset vs utf8? */
- const char *suffix = map_to_relative_path(uri);
- assert(suffix != nullptr);
-
- if (suffix != uri)
- uri = suffix;
- else if (!secure) {
- /* local files must be relative to the music
- directory when "secure" is enabled */
- song->Free();
- return nullptr;
- }
-
- base_uri = nullptr;
- }
-
- char *allocated = nullptr;
- if (base_uri != nullptr)
- uri = allocated = g_build_filename(base_uri, uri, nullptr);
-
- Song *dest = playlist_check_load_song(song, uri, secure);
- song->Free();
- g_free(allocated);
- return dest;
-}