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| author | Max Kellermann <max@duempel.org> | 2013-12-03 12:25:22 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-12-03 12:25:22 +0100 |
| commit | 73a861abf1fa3670e3bbb88e1bcadd185e9f471a (patch) | |
| tree | cc3f6a966102d15298e5bb2efc493a860895eea7 /src | |
| parent | b4f60ee95c0a12b4200e15074e4b03816e0dac2d (diff) | |
| download | mpd-73a861abf1fa3670e3bbb88e1bcadd185e9f471a.tar.gz mpd-73a861abf1fa3670e3bbb88e1bcadd185e9f471a.tar.xz mpd-73a861abf1fa3670e3bbb88e1bcadd185e9f471a.zip | |
playlist/rss: use class TagBuilder
Diffstat (limited to 'src')
| -rw-r--r-- | src/playlist/RssPlaylistPlugin.cxx | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/src/playlist/RssPlaylistPlugin.cxx b/src/playlist/RssPlaylistPlugin.cxx index 6f138b362..62f636126 100644 --- a/src/playlist/RssPlaylistPlugin.cxx +++ b/src/playlist/RssPlaylistPlugin.cxx @@ -23,7 +23,7 @@ #include "MemorySongEnumerator.hxx" #include "InputStream.hxx" #include "Song.hxx" -#include "tag/Tag.hxx" +#include "tag/TagBuilder.hxx" #include "util/ASCII.hxx" #include "util/Error.hxx" #include "util/Domain.hxx" @@ -65,6 +65,8 @@ struct RssParser { */ Song *song; + TagBuilder tag_builder; + RssParser() :state(ROOT) {} }; @@ -105,18 +107,14 @@ rss_start_element(gcc_unused GMarkupParseContext *context, attribute_values, "url"); if (href != nullptr) { - /* create new song object, and copy - the existing tag over; we cannot + /* create new song object; we cannot replace the existing song's URI, because that attribute is immutable */ Song *song = Song::NewRemote(href); - if (parser->song != nullptr) { - song->tag = parser->song->tag; - parser->song->tag = nullptr; + if (parser->song != nullptr) parser->song->Free(); - } parser->song = song; } @@ -142,9 +140,11 @@ rss_end_element(gcc_unused GMarkupParseContext *context, case RssParser::ITEM: if (StringEqualsCaseASCII(element_name, "item")) { - if (strcmp(parser->song->uri, "rss:") != 0) + if (strcmp(parser->song->uri, "rss:") != 0) { + assert(parser->song->tag == nullptr); + parser->song->tag = parser->tag_builder.Commit(); parser->songs.emplace_front(parser->song); - else + } else parser->song->Free(); parser->state = RssParser::ROOT; @@ -167,12 +167,9 @@ rss_text(gcc_unused GMarkupParseContext *context, break; case RssParser::ITEM: - if (parser->tag_type != TAG_NUM_OF_ITEM_TYPES) { - if (parser->song->tag == nullptr) - parser->song->tag = new Tag(); - parser->song->tag->AddItem(parser->tag_type, - text, text_len); - } + if (parser->tag_type != TAG_NUM_OF_ITEM_TYPES) + parser->tag_builder.AddItem(parser->tag_type, + text, text_len); break; } |