1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61
|
/* Copyright (C) 2010 Wildfire Games.
* This file is part of 0 A.D.
*
* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 0 A.D. is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
*/
#include "precompiled.h"
#include "AutoRooters.h"
#include "scriptinterface/ScriptInterface.h"
AutoGCRooter::AutoGCRooter(ScriptInterface& scriptInterface)
: m_ScriptInterface(scriptInterface)
{
m_Previous = m_ScriptInterface.ReplaceAutoGCRooter(this);
}
AutoGCRooter::~AutoGCRooter()
{
AutoGCRooter* r = m_ScriptInterface.ReplaceAutoGCRooter(m_Previous);
ENSURE(r == this); // must be correctly nested
}
void AutoGCRooter::Trace(JSTracer* trc)
{
if (m_Previous)
m_Previous->Trace(trc);
for (size_t i = 0; i < m_Objects.size(); ++i)
{
JS_CALL_OBJECT_TRACER(trc, m_Objects[i], "AutoGCRooter object");
}
for (size_t i = 0; i < m_Vals.size(); ++i)
{
JS_CALL_VALUE_TRACER(trc, m_Vals[i], "AutoGCRooter val");
}
for (size_t i = 0; i < m_IdArrays.size(); ++i)
{
for (jsint j = 0; j < m_IdArrays[i]->length; ++j)
{
jsval val = JSVAL_VOID;
JS_IdToValue(m_ScriptInterface.GetContext(), m_IdArrays[i]->vector[j], &val);
JS_CALL_VALUE_TRACER(trc, val, "AutoGCRooter id array");
}
}
}
|