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Remove DefPersistentRooted and unneeded includes.

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DefPersistentRooted is essentially a wrapper around unique_ptr and has
no real reason to exist.

Part of SM52 migration, stage: SM45 compatible.

Patch by: Itms
Tested by: Freagarach
Refs #4893

Differential Revision: https://code.wildfiregames.com/D3086
This was SVN commit r24170.
This commit is contained in:
wraitii
2020-11-12 08:24:30 +00:00
parent ace639f96f
commit 90367cdc53
13 changed files with 14 additions and 108 deletions
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source/scriptinterface/ScriptVal.h
-85
View File
@@ -1,85 +0,0 @@
/* Copyright (C) 2020 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/>.
*/
#ifndef INCLUDED_SCRIPTVAL
#define INCLUDED_SCRIPTVAL
#include "ScriptTypes.h"
/**
* A default constructible wrapper around JS::PersistentRootedValue
*
* It's a very common case that we need to store JS::Values on the heap as
* class members and only need them conditionally or want to initialize
* them after the constructor because we don't have the runtime available yet.
* Use it in these cases, but prefer to use JS::PersistentRootedValue directly
* if initializing it with a runtime/context in the constructor isn't a problem.
*/
template <typename T>
class DefPersistentRooted
{
public:
DefPersistentRooted()
{
}
DefPersistentRooted(JSRuntime* rt)
{
m_Val.reset(new JS::PersistentRooted<T>(rt));
}
DefPersistentRooted(JSRuntime* rt, JS::HandleValue val)
{
m_Val.reset(new JS::PersistentRooted<T>(rt, val));
}
DefPersistentRooted(JSContext* cx, JS::Handle<T> val)
{
m_Val.reset(new JS::PersistentRooted<T>(cx, val));
}
void clear()
{
m_Val = nullptr;
}
inline bool uninitialized()
{
return m_Val == nullptr;
}
inline JS::PersistentRooted<T>& get() const
{
ENSURE(m_Val);
return *m_Val;
}
inline void set(JSRuntime* rt, T val)
{
m_Val.reset(new JS::PersistentRooted<T>(rt, val));
}
inline void set(JSContext* cx, T val)
{
m_Val.reset(new JS::PersistentRooted<T>(cx, val));
}
private:
std::unique_ptr<JS::PersistentRooted<T> > m_Val;
};
#endif // INCLUDED_SCRIPTVAL