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Fix for bug 852979 (Remove unused nsContentUtils::JSArrayToAtomArray). r=smaug.

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--HG--
extra : rebase_source : c61c3477d5686956a44d45685c59c0a3415dc3c3
This commit is contained in:
Peter Van der Beken 2013-03-25 12:19:11 +01:00
parent 76677cff1a
commit c3d9bfaa96
2 changed files with 0 additions and 47 deletions
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7
content/base/public/nsContentUtils.h
View File

@ -1996,13 +1996,6 @@ public:
static nsresult Atob(const nsAString& aAsciiString,
nsAString& aBinaryData);
/** If aJSArray is a Javascript array, this method iterates over its
* elements and appends values to aRetVal as nsIAtoms.
* @throw NS_ERROR_ILLEGAL_VALUE if aJSArray isn't a JS array.
*/
static nsresult JSArrayToAtomArray(JSContext* aCx, const JS::Value& aJSArray,
nsCOMArray<nsIAtom>& aRetVal);
/**
* Returns whether the input element passed in parameter has the autocomplete
* functionality enabled. It is taking into account the form owner.

40
content/base/src/nsContentUtils.cpp
View File

@ -6706,46 +6706,6 @@ nsContentUtils::TraceWrapper(nsWrapperCache* aCache, TraceCallback aCallback,
}
}
nsresult
nsContentUtils::JSArrayToAtomArray(JSContext* aCx, const JS::Value& aJSArray,
nsCOMArray<nsIAtom>& aRetVal)
{
JSAutoRequest ar(aCx);
if (!aJSArray.isObject()) {
return NS_ERROR_ILLEGAL_VALUE;
}
JSObject* obj = &aJSArray.toObject();
JSAutoCompartment ac(aCx, obj);
uint32_t length;
if (!JS_IsArrayObject(aCx, obj) || !JS_GetArrayLength(aCx, obj, &length)) {
return NS_ERROR_ILLEGAL_VALUE;
}
JSString* str = nullptr;
JS::Anchor<JSString *> deleteProtector(str);
for (uint32_t i = 0; i < length; ++i) {
jsval v;
if (!JS_GetElement(aCx, obj, i, &v) ||
!(str = JS_ValueToString(aCx, v))) {
return NS_ERROR_ILLEGAL_VALUE;
}
nsDependentJSString depStr;
if (!depStr.init(aCx, str)) {
return NS_ERROR_OUT_OF_MEMORY;
}
nsCOMPtr<nsIAtom> a = do_GetAtom(depStr);
if (!a) {
return NS_ERROR_OUT_OF_MEMORY;
}
aRetVal.AppendObject(a);
}
return NS_OK;
}
// static
void
nsContentUtils::GetSelectionInTextControl(Selection* aSelection,