From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- dom/base/nsAttrValueOrString.cpp | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 dom/base/nsAttrValueOrString.cpp (limited to 'dom/base/nsAttrValueOrString.cpp') diff --git a/dom/base/nsAttrValueOrString.cpp b/dom/base/nsAttrValueOrString.cpp new file mode 100644 index 0000000000..ecfa894dd2 --- /dev/null +++ b/dom/base/nsAttrValueOrString.cpp @@ -0,0 +1,28 @@ +/* -*- 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; +} -- cgit v1.2.3