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author | Matt A. Tobin <email@mattatobin.com> | 2020-04-17 07:42:07 -0400 |
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committer | Matt A. Tobin <email@mattatobin.com> | 2020-04-17 07:42:07 -0400 |
commit | 9e5e58c0f6e1c65674cc688816f387532661d6f1 (patch) | |
tree | e211b95d505d1ecdf8f7b3513464dd329cbbcc54 /dom/base/StyleScope.cpp | |
parent | 16dba9a30b849c9381fab5fe53b722c7901e5283 (diff) | |
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Bug 1425769 - Base class for ShadowRoot and Document to manage style state
Tag #1375
Diffstat (limited to 'dom/base/StyleScope.cpp')
-rw-r--r-- | dom/base/StyleScope.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/dom/base/StyleScope.cpp b/dom/base/StyleScope.cpp new file mode 100644 index 000000000..6c708a8ba --- /dev/null +++ b/dom/base/StyleScope.cpp @@ -0,0 +1,27 @@ +/* -*- 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 "StyleScope.h" +#include "mozilla/dom/StyleSheetList.h" + +namespace mozilla { +namespace dom { + +StyleScope::~StyleScope() +{ +} + +StyleSheetList& +StyleScope::EnsureDOMStyleSheets() +{ + if (!mDOMStyleSheets) { + mDOMStyleSheets = new StyleSheetList(*this); + } + return *mDOMStyleSheets; +} + +} +} |