Remove outdated interface

include/IAlbum.h

@@ -5,8 +5,6 @@
 #include <string>
 #include <vector>
 
-#include "IDescription.h"
-
 class IAlbumTrack;
 
 class IAlbum

include/IDescription.h

-#ifndef IDESCRIPTION_H
-#define IDESCRIPTION_H
-
-#include <string>
-
-class IDescription
-{
-    public:
-        virtual ~IDescription() {}
-        virtual const std::string& name() = 0;
-        virtual unsigned int releaseYear() = 0;
-        virtual const std::string& shortSummary() = 0;
-        virtual const std::string& artworkUrl() = 0;
-};
-
-#endif // IDESCRIPTION_H

include/IShow.h

@@ -2,7 +2,6 @@
 #define ISHOW_H
 
 #include <string>
-#include "IDescription.h"
 
 class IShow
 {

src/CMakeLists.txt

@@ -9,7 +9,6 @@ add_definitions("-Wall -Wextra -pedantic -O0")
 list(APPEND HEADERS_LIST
     ${CMAKE_SOURCE_DIR}/include/IAudioTrackInformation.h
     ${CMAKE_SOURCE_DIR}/include/ITrackInformation.h
-    ${CMAKE_SOURCE_DIR}/include/IDescription.h
     ${CMAKE_SOURCE_DIR}/include/IVideoTrackInformation.h
     ${CMAKE_SOURCE_DIR}/include/IShow.h
     ${CMAKE_SOURCE_DIR}/include/IShowEpisode.h