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Exact stack rooting for simulation message type conversions.

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Also replaces some deprecated API (jsval typedef and OBJECT_TO_JSVAL) in
that part of the code.

Refs #2415

This was SVN commit r15624.
This commit is contained in:
Yves 2014-08-09 20:02:49 +00:00
parent 8ce8e6ba9a
commit 83aa817f71
5 changed files with 107 additions and 101 deletions
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4
source/simulation2/MessageTypes.h
View File

@ -33,8 +33,8 @@
virtual int GetType() const { return MT_##name; } \
virtual const char* GetScriptHandlerName() const { return "On" #name; } \
virtual const char* GetScriptGlobalHandlerName() const { return "OnGlobal" #name; } \
virtual jsval ToJSVal(ScriptInterface& scriptInterface) const; \
static CMessage* FromJSVal(ScriptInterface&, jsval val);
virtual JS::Value ToJSVal(ScriptInterface& scriptInterface) const; \
static CMessage* FromJSVal(ScriptInterface&, JS::HandleValue val);
class SceneCollector;
class CFrustum;

171
source/simulation2/scripting/MessageTypeConversions.cpp
View File

@ -22,41 +22,38 @@
#include "simulation2/MessageTypes.h"
#define TOJSVAL_SETUP() \
JSObject* obj; \
{\
JSAutoRequest rq(scriptInterface.GetContext()); \
obj = JS_NewObject(scriptInterface.GetContext(), NULL, NULL, NULL); \
JSContext* cx = scriptInterface.GetContext(); \
JSAutoRequest rq(cx); \
JS::RootedObject obj(cx, JS_NewObject(cx, NULL, NULL, NULL)); \
if (!obj) \
return JSVAL_VOID; \
}
return JS::UndefinedValue();
#define SET_MSG_PROPERTY(name) \
do { \
JSAutoRequest rq(scriptInterface.GetContext()); \
JSContext* cx = scriptInterface.GetContext(); \
JS::RootedValue prop(cx);\
ScriptInterface::ToJSVal(cx, &prop, this->name); \
if (! JS_SetProperty(cx, obj, #name, prop.address())) \
return JSVAL_VOID; \
return JS::UndefinedValue(); \
} while (0);
#define FROMJSVAL_SETUP() \
if ( JSVAL_IS_PRIMITIVE(val)) \
JSContext* cx = scriptInterface.GetContext(); \
JSAutoRequest rq(cx); \
if (val.isPrimitive()) \
return NULL; \
JSObject* obj = JSVAL_TO_OBJECT(val); \
JS::RootedValue prop(scriptInterface.GetContext());
JS::RootedObject obj(cx, &val.toObject()); \
JS::RootedValue prop(cx);
#define GET_MSG_PROPERTY(type, name) \
type name; \
{ \
JSAutoRequest rq(scriptInterface.GetContext()); \
if (! JS_GetProperty(scriptInterface.GetContext(), obj, #name, prop.address())) \
if (! JS_GetProperty(cx, obj, #name, prop.address())) \
return NULL; \
if (! ScriptInterface::FromJSVal(scriptInterface.GetContext(), prop, name)) \
if (! ScriptInterface::FromJSVal(cx, prop, name)) \
return NULL; \
}
jsval CMessage::ToJSValCached(ScriptInterface& scriptInterface) const
JS::Value CMessage::ToJSValCached(ScriptInterface& scriptInterface) const
{
if (m_Cached.uninitialised())
m_Cached = CScriptValRooted(scriptInterface.GetContext(), ToJSVal(scriptInterface));
@ -66,13 +63,13 @@ jsval CMessage::ToJSValCached(ScriptInterface& scriptInterface) const
////////////////////////////////
jsval CMessageTurnStart::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageTurnStart::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageTurnStart::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageTurnStart::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
return new CMessageTurnStart();
}
@ -80,13 +77,13 @@ CMessage* CMessageTurnStart::FromJSVal(ScriptInterface& UNUSED(scriptInterface),
////////////////////////////////
#define MESSAGE_1(name, t0, a0) \
jsval CMessage##name::ToJSVal(ScriptInterface& scriptInterface) const \
JS::Value CMessage##name::ToJSVal(ScriptInterface& scriptInterface) const \
{ \
TOJSVAL_SETUP(); \
SET_MSG_PROPERTY(a0); \
return OBJECT_TO_JSVAL(obj); \
return JS::ObjectValue(*obj); \
} \
CMessage* CMessage##name::FromJSVal(ScriptInterface& scriptInterface, jsval val) \
CMessage* CMessage##name::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val) \
{ \
FROMJSVAL_SETUP(); \
GET_MSG_PROPERTY(t0, a0); \
@ -100,16 +97,16 @@ MESSAGE_1(Update_Final, fixed, turnLength)
////////////////////////////////
jsval CMessageInterpolate::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageInterpolate::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(deltaSimTime);
SET_MSG_PROPERTY(offset);
SET_MSG_PROPERTY(deltaRealTime);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageInterpolate::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageInterpolate::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(float, deltaSimTime);
@ -120,13 +117,13 @@ CMessage* CMessageInterpolate::FromJSVal(ScriptInterface& scriptInterface, jsval
////////////////////////////////
jsval CMessageRenderSubmit::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
JS::Value CMessageRenderSubmit::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
{
LOGWARNING(L"CMessageRenderSubmit::ToJSVal not implemented");
return JSVAL_VOID;
return JS::UndefinedValue();
}
CMessage* CMessageRenderSubmit::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageRenderSubmit::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
LOGWARNING(L"CMessageRenderSubmit::FromJSVal not implemented");
return NULL;
@ -134,13 +131,13 @@ CMessage* CMessageRenderSubmit::FromJSVal(ScriptInterface& UNUSED(scriptInterfac
////////////////////////////////
jsval CMessageProgressiveLoad::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
JS::Value CMessageProgressiveLoad::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
{
LOGWARNING(L"CMessageProgressiveLoad::ToJSVal not implemented");
return JSVAL_VOID;
return JS::UndefinedValue();
}
CMessage* CMessageProgressiveLoad::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageProgressiveLoad::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
LOGWARNING(L"CMessageProgressiveLoad::FromJSVal not implemented");
return NULL;
@ -148,13 +145,13 @@ CMessage* CMessageProgressiveLoad::FromJSVal(ScriptInterface& UNUSED(scriptInter
////////////////////////////////
jsval CMessageDeserialized::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
JS::Value CMessageDeserialized::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
{
LOGWARNING(L"CMessageDeserialized::ToJSVal not implemented");
return JSVAL_VOID;
return JS::UndefinedValue();
}
CMessage* CMessageDeserialized::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageDeserialized::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
LOGWARNING(L"CMessageDeserialized::FromJSVal not implemented");
return NULL;
@ -162,14 +159,14 @@ CMessage* CMessageDeserialized::FromJSVal(ScriptInterface& UNUSED(scriptInterfac
////////////////////////////////
jsval CMessageCreate::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageCreate::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entity);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageCreate::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageCreate::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(entity_id_t, entity);
@ -178,14 +175,14 @@ CMessage* CMessageCreate::FromJSVal(ScriptInterface& scriptInterface, jsval val)
////////////////////////////////
jsval CMessageDestroy::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageDestroy::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entity);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageDestroy::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageDestroy::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(entity_id_t, entity);
@ -194,16 +191,16 @@ CMessage* CMessageDestroy::FromJSVal(ScriptInterface& scriptInterface, jsval val
////////////////////////////////
jsval CMessageOwnershipChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageOwnershipChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entity);
SET_MSG_PROPERTY(from);
SET_MSG_PROPERTY(to);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageOwnershipChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageOwnershipChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(entity_id_t, entity);
@ -214,7 +211,7 @@ CMessage* CMessageOwnershipChanged::FromJSVal(ScriptInterface& scriptInterface,
////////////////////////////////
jsval CMessagePositionChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessagePositionChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entity);
@ -222,10 +219,10 @@ jsval CMessagePositionChanged::ToJSVal(ScriptInterface& scriptInterface) const
SET_MSG_PROPERTY(x);
SET_MSG_PROPERTY(z);
SET_MSG_PROPERTY(a);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessagePositionChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessagePositionChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(entity_id_t, entity);
@ -238,13 +235,13 @@ CMessage* CMessagePositionChanged::FromJSVal(ScriptInterface& scriptInterface, j
////////////////////////////////
jsval CMessageInterpolatedPositionChanged::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
JS::Value CMessageInterpolatedPositionChanged::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
{
LOGWARNING(L"CMessageInterpolatedPositionChanged::ToJSVal not implemented");
return JSVAL_VOID;
return JS::UndefinedValue();
}
CMessage* CMessageInterpolatedPositionChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageInterpolatedPositionChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
LOGWARNING(L"CMessageInterpolatedPositionChanged::FromJSVal not implemented");
return NULL;
@ -252,15 +249,15 @@ CMessage* CMessageInterpolatedPositionChanged::FromJSVal(ScriptInterface& UNUSED
////////////////////////////////
jsval CMessageTerritoryPositionChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageTerritoryPositionChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entity);
SET_MSG_PROPERTY(newTerritory);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageTerritoryPositionChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageTerritoryPositionChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(entity_id_t, entity);
@ -270,15 +267,15 @@ CMessage* CMessageTerritoryPositionChanged::FromJSVal(ScriptInterface& scriptInt
////////////////////////////////
jsval CMessageMotionChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageMotionChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(starting);
SET_MSG_PROPERTY(error);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageMotionChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageMotionChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(bool, starting);
@ -288,7 +285,7 @@ CMessage* CMessageMotionChanged::FromJSVal(ScriptInterface& scriptInterface, jsv
////////////////////////////////
jsval CMessageTerrainChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageTerrainChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(i0);
@ -298,7 +295,7 @@ jsval CMessageTerrainChanged::ToJSVal(ScriptInterface& scriptInterface) const
return OBJECT_TO_JSVAL(obj);
}
CMessage* CMessageTerrainChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageTerrainChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(int32_t, i0);
@ -310,17 +307,17 @@ CMessage* CMessageTerrainChanged::FromJSVal(ScriptInterface& scriptInterface, js
////////////////////////////////
jsval CMessageVisibilityChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageVisibilityChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(player);
SET_MSG_PROPERTY(ent);
SET_MSG_PROPERTY(oldVisibility);
SET_MSG_PROPERTY(newVisibility);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageVisibilityChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageVisibilityChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(player_id_t, player);
@ -332,55 +329,55 @@ CMessage* CMessageVisibilityChanged::FromJSVal(ScriptInterface& scriptInterface,
////////////////////////////////
jsval CMessageWaterChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageWaterChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
return OBJECT_TO_JSVAL(obj);
}
CMessage* CMessageWaterChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageWaterChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
return new CMessageWaterChanged();
}
////////////////////////////////
jsval CMessageObstructionMapShapeChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageObstructionMapShapeChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageObstructionMapShapeChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageObstructionMapShapeChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
return new CMessageObstructionMapShapeChanged();
}
////////////////////////////////
jsval CMessageTerritoriesChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageTerritoriesChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageTerritoriesChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageTerritoriesChanged::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
return new CMessageTerritoriesChanged();
}
////////////////////////////////
jsval CMessageRangeUpdate::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageRangeUpdate::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(tag);
SET_MSG_PROPERTY(added);
SET_MSG_PROPERTY(removed);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageRangeUpdate::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageRangeUpdate::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
LOGWARNING(L"CMessageRangeUpdate::FromJSVal not implemented");
return NULL;
@ -388,13 +385,13 @@ CMessage* CMessageRangeUpdate::FromJSVal(ScriptInterface& UNUSED(scriptInterface
////////////////////////////////
jsval CMessagePathResult::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
JS::Value CMessagePathResult::ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const
{
LOGWARNING(L"CMessagePathResult::ToJSVal not implemented");
return JSVAL_VOID;
return JS::UndefinedValue();
}
CMessage* CMessagePathResult::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessagePathResult::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
LOGWARNING(L"CMessagePathResult::FromJSVal not implemented");
return NULL;
@ -402,16 +399,16 @@ CMessage* CMessagePathResult::FromJSVal(ScriptInterface& UNUSED(scriptInterface)
////////////////////////////////
jsval CMessageValueModification::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageValueModification::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entities);
SET_MSG_PROPERTY(component);
SET_MSG_PROPERTY(valueNames);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageValueModification::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageValueModification::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(std::vector<entity_id_t>, entities);
@ -422,16 +419,16 @@ CMessage* CMessageValueModification::FromJSVal(ScriptInterface& scriptInterface,
////////////////////////////////
jsval CMessageTemplateModification::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageTemplateModification::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(player);
SET_MSG_PROPERTY(component);
SET_MSG_PROPERTY(valueNames);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageTemplateModification::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageTemplateModification::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(player_id_t, player);
@ -442,16 +439,16 @@ CMessage* CMessageTemplateModification::FromJSVal(ScriptInterface& scriptInterfa
////////////////////////////////
jsval CMessageVisionRangeChanged::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageVisionRangeChanged::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
SET_MSG_PROPERTY(entity);
SET_MSG_PROPERTY(oldRange);
SET_MSG_PROPERTY(newRange);
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageVisionRangeChanged::FromJSVal(ScriptInterface& scriptInterface, jsval val)
CMessage* CMessageVisionRangeChanged::FromJSVal(ScriptInterface& scriptInterface, JS::HandleValue val)
{
FROMJSVAL_SETUP();
GET_MSG_PROPERTY(entity_id_t, entity);
@ -462,20 +459,20 @@ CMessage* CMessageVisionRangeChanged::FromJSVal(ScriptInterface& scriptInterface
////////////////////////////////
jsval CMessageMinimapPing::ToJSVal(ScriptInterface& scriptInterface) const
JS::Value CMessageMinimapPing::ToJSVal(ScriptInterface& scriptInterface) const
{
TOJSVAL_SETUP();
return OBJECT_TO_JSVAL(obj);
return JS::ObjectValue(*obj);
}
CMessage* CMessageMinimapPing::FromJSVal(ScriptInterface& UNUSED(scriptInterface), jsval UNUSED(val))
CMessage* CMessageMinimapPing::FromJSVal(ScriptInterface& UNUSED(scriptInterface), JS::HandleValue UNUSED(val))
{
return new CMessageMinimapPing();
}
////////////////////////////////////////////////////////////////
CMessage* CMessageFromJSVal(int mtid, ScriptInterface& scriptingInterface, jsval val)
CMessage* CMessageFromJSVal(int mtid, ScriptInterface& scriptingInterface, JS::HandleValue val)
{
switch (mtid)
{

25
source/simulation2/system/ComponentManager.cpp
View File

@ -42,8 +42,8 @@ public:
virtual const char* GetScriptGlobalHandlerName() const { return globalHandlerName.c_str(); }
virtual jsval ToJSVal(ScriptInterface& UNUSED(scriptInterface)) const { return msg.get(); }
CMessageScripted(int mtid, const std::string& name, const CScriptValRooted& msg) :
mtid(mtid), handlerName("On" + name), globalHandlerName("OnGlobal" + name), msg(msg)
CMessageScripted(ScriptInterface& scriptInterface, int mtid, const std::string& name, JS::HandleValue msg) :
mtid(mtid), handlerName("On" + name), globalHandlerName("OnGlobal" + name), msg(scriptInterface.GetContext(), msg)
{
}
@ -416,26 +416,30 @@ std::vector<IComponent*> CComponentManager::Script_GetComponentsWithInterface(Sc
return ret;
}
CMessage* CComponentManager::ConstructMessage(int mtid, CScriptVal data)
CMessage* CComponentManager::ConstructMessage(int mtid, JS::HandleValue data)
{
if (mtid == MT__Invalid || mtid > (int)m_MessageTypeIdsByName.size()) // (IDs start at 1 so use '>' here)
LOGERROR(L"PostMessage with invalid message type ID '%d'", mtid);
if (mtid < MT__LastNative)
{
return CMessageFromJSVal(mtid, m_ScriptInterface, data.get());
return CMessageFromJSVal(mtid, m_ScriptInterface, data);
}
else
{
return new CMessageScripted(mtid, m_MessageTypeNamesById[mtid],
CScriptValRooted(m_ScriptInterface.GetContext(), data));
return new CMessageScripted(m_ScriptInterface, mtid, m_MessageTypeNamesById[mtid], data);
}
}
void CComponentManager::Script_PostMessage(ScriptInterface::CxPrivate* pCxPrivate, int ent, int mtid, CScriptVal data)
void CComponentManager::Script_PostMessage(ScriptInterface::CxPrivate* pCxPrivate, int ent, int mtid, CScriptVal data1)
{
CComponentManager* componentManager = static_cast<CComponentManager*> (pCxPrivate->pCBData);
JSContext* cx = componentManager->GetScriptInterface().GetContext();
JSAutoRequest rq(cx);
// TODO: With ESR31 we should be able to take JS::HandleValue directly
JS::RootedValue data(cx, data1.get());
CMessage* msg = componentManager->ConstructMessage(mtid, data);
if (!msg)
return; // error
@ -445,10 +449,15 @@ void CComponentManager::Script_PostMessage(ScriptInterface::CxPrivate* pCxPrivat
delete msg;
}
void CComponentManager::Script_BroadcastMessage(ScriptInterface::CxPrivate* pCxPrivate, int mtid, CScriptVal data)
void CComponentManager::Script_BroadcastMessage(ScriptInterface::CxPrivate* pCxPrivate, int mtid, CScriptVal data1)
{
CComponentManager* componentManager = static_cast<CComponentManager*> (pCxPrivate->pCBData);
JSContext* cx = componentManager->GetScriptInterface().GetContext();
JSAutoRequest rq(cx);
// TODO: With ESR31 we should be able to take JS::HandleValue directly
JS::RootedValue data(cx, data1.get());
CMessage* msg = componentManager->ConstructMessage(mtid, data);
if (!msg)
return; // error

2
source/simulation2/system/ComponentManager.h
View File

@ -291,7 +291,7 @@ private:
// callback function to handle recursively finding files in a directory
static Status FindJSONFilesCallback(const VfsPath&, const CFileInfo&, const uintptr_t);
CMessage* ConstructMessage(int mtid, CScriptVal data);
CMessage* ConstructMessage(int mtid, JS::HandleValue data);
void SendGlobalMessage(entity_id_t ent, const CMessage& msg);
void FlattenDynamicSubscriptions();

6
source/simulation2/system/Message.h
View File

@ -31,14 +31,14 @@ public:
virtual int GetType() const = 0;
virtual const char* GetScriptHandlerName() const = 0;
virtual const char* GetScriptGlobalHandlerName() const = 0;
virtual jsval ToJSVal(ScriptInterface&) const = 0;
jsval ToJSValCached(ScriptInterface&) const;
virtual JS::Value ToJSVal(ScriptInterface&) const = 0;
JS::Value ToJSValCached(ScriptInterface&) const;
private:
mutable CScriptValRooted m_Cached;
};
// TODO: GetType could be replaced with a plain member variable to avoid some
// virtual calls, if that turns out to be worthwhile
CMessage* CMessageFromJSVal(int mtid, ScriptInterface&, jsval);
CMessage* CMessageFromJSVal(int mtid, ScriptInterface&, JS::HandleValue);
#endif // INCLUDED_MESSAGE