libreoffice-online/common/MobileApp.cpp
Tor Lillqvist c77b7e7dfd Actually do remove leftover tiles in the iOS app
Fix silly mistake in my previous commit. Had put code in #if 0 that
should be in #ifdef IOS.

Change-Id: I72f4dc3867bd070a01a4ba5625baba0eea3c2d73
Signed-off-by: Tor Lillqvist <tml@collabora.com>
2021-09-01 15:32:42 +03:00

85 lines
2.3 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <cassert>
#include <map>
#include <mutex>
#include "Log.hpp"
#include "MobileApp.hpp"
#if MOBILEAPP
static std::map<unsigned, DocumentData*> idToDocDataMap;
static std::mutex idToDocDataMapMutex;
DocumentData &DocumentData::allocate(unsigned docId)
{
const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
assert(idToDocDataMap.find(docId) == idToDocDataMap.end());
auto p = new DocumentData();
idToDocDataMap[docId] = p;
return *p;
}
DocumentData & DocumentData::get(unsigned docId)
{
const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
return *idToDocDataMap[docId];
}
void DocumentData::deallocate(unsigned docId)
{
assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
DocumentData &d = get(docId);
#ifdef IOS
for (const auto& tile : d.inFlightTiles)
{
if (unlink([[[NSURL URLWithString:[NSString stringWithUTF8String:tile.c_str()]] path] UTF8String]) == -1 && errno != ENOENT) {
LOG_SYS("Could not unlink tile " << tile);
}
}
#endif
auto p = idToDocDataMap.find(docId);
delete p->second;
idToDocDataMap.erase(docId);
}
#ifdef IOS
int DocumentData::numberOfInFlightTiles(unsigned docId)
{
const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
return idToDocDataMap[docId]->inFlightTiles.size();
}
void DocumentData::addInFlightTile(unsigned docId, const std::string& tileURL)
{
const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
idToDocDataMap[docId]->inFlightTiles.insert(tileURL);
}
void DocumentData::removeInFlightTile(unsigned docId, const std::string& tileURL)
{
const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
idToDocDataMap[docId]->inFlightTiles.erase(tileURL);
}
#endif
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */