diff options
Diffstat (limited to 'dom/base/nsMappedAttributeElement.cpp')
| -rw-r--r-- | dom/base/nsMappedAttributeElement.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/dom/base/nsMappedAttributeElement.cpp b/dom/base/nsMappedAttributeElement.cpp index 1c1f8838f..e9cd95e00 100644 --- a/dom/base/nsMappedAttributeElement.cpp +++ b/dom/base/nsMappedAttributeElement.cpp @@ -1,5 +1,4 @@ /* -*- 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/. */ @@ -15,17 +14,19 @@ nsMappedAttributeElement::WalkContentStyleRules(nsRuleWalker* aRuleWalker) } bool -nsMappedAttributeElement::SetMappedAttribute(nsIDocument* aDocument, - nsIAtom* aName, - nsAttrValue& aValue, - nsresult* aRetval) +nsMappedAttributeElement::SetAndSwapMappedAttribute(nsIDocument* aDocument, + nsIAtom* aName, + nsAttrValue& aValue, + bool* aValueWasSet, + nsresult* aRetval) + { NS_PRECONDITION(aDocument == GetComposedDoc(), "Unexpected document"); nsHTMLStyleSheet* sheet = aDocument ? aDocument->GetAttributeStyleSheet() : nullptr; - *aRetval = mAttrsAndChildren.SetAndTakeMappedAttr(aName, aValue, - this, sheet); + *aRetval = mAttrsAndChildren.SetAndSwapMappedAttr(aName, aValue, + this, sheet, aValueWasSet); return true; } |