84d9a73676
We don't want leaking tiles to take up valuable space on the device. Not even just while a document is open. Signed-off-by: Tor Lillqvist <tml@collabora.com> Change-Id: I761c2bb2ab121ee76b5535e96bd5702d0fce6856
49 lines
1.3 KiB
C++
49 lines
1.3 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);
|
|
auto p = idToDocDataMap.find(docId);
|
|
delete p->second;
|
|
idToDocDataMap.erase(docId);
|
|
}
|
|
|
|
#endif
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|