mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-07 13:24:12 +00:00
31 lines
801 B
C++
31 lines
801 B
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "nsAttrValueOrString.h"
|
|
|
|
const nsAString&
|
|
nsAttrValueOrString::String() const
|
|
{
|
|
if (mStringPtr) {
|
|
return *mStringPtr;
|
|
}
|
|
|
|
if (!mAttrValue) {
|
|
mStringPtr = &mCheapString;
|
|
return *mStringPtr;
|
|
}
|
|
|
|
if (mAttrValue->Type() == nsAttrValue::eString) {
|
|
mCheapString = mAttrValue->GetStringValue();
|
|
mStringPtr = &mCheapString;
|
|
return *mStringPtr;
|
|
}
|
|
|
|
mAttrValue->ToString(mCheapString);
|
|
mStringPtr = &mCheapString;
|
|
return *mStringPtr;
|
|
}
|