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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "data/data_file_origin.h"
namespace Data {
namespace {
struct FileReferenceAccumulator {
template <typename Type>
void push(const MTPVector<Type> &data) {
for (const auto &item : data.v) {
push(item);
}
}
void push(const MTPPhoto &data) {
data.match([&](const MTPDphoto &data) {
result.data.emplace(
PhotoFileLocationId{ data.vid.v },
data.vfile_reference.v);
}, [](const MTPDphotoEmpty &data) {
});
}
void push(const MTPDocument &data) {
data.match([&](const MTPDdocument &data) {
result.data.emplace(
DocumentFileLocationId{ data.vid.v },
data.vfile_reference.v);
}, [](const MTPDdocumentEmpty &data) {
});
}
void push(const MTPWallPaper &data) {
data.match([&](const MTPDwallPaper &data) {
push(data.vdocument);
});
}
void push(const MTPWebPage &data) {
data.match([&](const MTPDwebPage &data) {
if (data.has_document()) {
push(data.vdocument);
}
if (data.has_photo()) {
push(data.vphoto);
}
}, [](const auto &data) {
});
}
void push(const MTPGame &data) {
data.match([&](const MTPDgame &data) {
if (data.has_document()) {
push(data.vdocument);
}
}, [](const auto &data) {
});
}
void push(const MTPMessageMedia &data) {
data.match([&](const MTPDmessageMediaPhoto &data) {
if (data.has_photo()) {
push(data.vphoto);
}
}, [&](const MTPDmessageMediaDocument &data) {
if (data.has_document()) {
push(data.vdocument);
}
}, [&](const MTPDmessageMediaWebPage &data) {
push(data.vwebpage);
}, [&](const MTPDmessageMediaGame &data) {
push(data.vgame);
}, [](const auto &data) {
});
}
void push(const MTPMessage &data) {
data.match([&](const MTPDmessage &data) {
if (data.has_media()) {
push(data.vmedia);
}
}, [&](const MTPDmessageService &data) {
data.vaction.match(
[&](const MTPDmessageActionChatEditPhoto &data) {
push(data.vphoto);
}, [](const auto &data) {
});
}, [](const MTPDmessageEmpty &data) {
});
}
void push(const MTPmessages_Messages &data) {
data.match([](const MTPDmessages_messagesNotModified &) {
}, [&](const auto &data) {
push(data.vmessages);
});
}
void push(const MTPphotos_Photos &data) {
data.match([&](const auto &data) {
push(data.vphotos);
});
}
void push(const MTPmessages_RecentStickers &data) {
data.match([&](const MTPDmessages_recentStickers &data) {
push(data.vstickers);
}, [](const MTPDmessages_recentStickersNotModified &data) {
});
}
void push(const MTPmessages_FavedStickers &data) {
data.match([&](const MTPDmessages_favedStickers &data) {
push(data.vstickers);
}, [](const MTPDmessages_favedStickersNotModified &data) {
});
}
void push(const MTPmessages_StickerSet &data) {
data.match([&](const MTPDmessages_stickerSet &data) {
push(data.vdocuments);
});
}
void push(const MTPmessages_SavedGifs &data) {
data.match([&](const MTPDmessages_savedGifs &data) {
push(data.vgifs);
}, [](const MTPDmessages_savedGifsNotModified &data) {
});
}
UpdatedFileReferences result;
};
template <typename Type>
UpdatedFileReferences GetFileReferencesHelper(const Type &data) {
FileReferenceAccumulator result;
result.push(data);
return result.result;
}
} // namespace
UpdatedFileReferences GetFileReferences(const MTPmessages_Messages &data) {
return GetFileReferencesHelper(data);
}
UpdatedFileReferences GetFileReferences(const MTPphotos_Photos &data) {
return GetFileReferencesHelper(data);
}
UpdatedFileReferences GetFileReferences(
const MTPmessages_RecentStickers &data) {
return GetFileReferencesHelper(data);
}
UpdatedFileReferences GetFileReferences(
const MTPmessages_FavedStickers &data) {
return GetFileReferencesHelper(data);
}
UpdatedFileReferences GetFileReferences(
const MTPmessages_StickerSet &data) {
return GetFileReferencesHelper(data);
}
UpdatedFileReferences GetFileReferences(const MTPmessages_SavedGifs &data) {
return GetFileReferencesHelper(data);
}
UpdatedFileReferences GetFileReferences(const MTPWallPaper &data) {
return GetFileReferencesHelper(data);
}
} // namespace Data