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Bug 1071177 - Add support for symbols as a value type. r=billm

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This commit is contained in:
Tom Schuster
2014-10-07 11:29:03 +02:00
parent c168c5e4b8
commit 23c4b2f121
3 changed files with 25 additions and 0 deletions
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20
js/ipc/JavaScriptShared.cpp
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@@ -267,6 +267,17 @@ JavaScriptShared::toVariant(JSContext *cx, JS::HandleValue from, JSVariant *to)
return true;
}
case JSTYPE_SYMBOL:
{
RootedSymbol sym(cx, from.toSymbol());
SymbolVariant symVar;
if (!toSymbolVariant(cx, sym, &symVar))
return false;
*to = symVar;
return true;
}
case JSTYPE_STRING:
{
nsAutoJSString autoStr;
@@ -314,6 +325,15 @@ JavaScriptShared::fromVariant(JSContext *cx, const JSVariant &from, MutableHandl
return true;
}
case JSVariant::TSymbolVariant:
{
Symbol *sym = fromSymbolVariant(cx, from.get_SymbolVariant());
if (!sym)
return false;
to.setSymbol(sym);
return true;
}
case JSVariant::Tdouble:
to.set(JS_NumberValue(from.get_double()));
return true;