From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- layout/generic/nsRubyContentFrame.cpp | 39 +++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 layout/generic/nsRubyContentFrame.cpp (limited to 'layout/generic/nsRubyContentFrame.cpp') diff --git a/layout/generic/nsRubyContentFrame.cpp b/layout/generic/nsRubyContentFrame.cpp new file mode 100644 index 0000000000..b7b29c5a8a --- /dev/null +++ b/layout/generic/nsRubyContentFrame.cpp @@ -0,0 +1,39 @@ +/* -*- 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/. */ + +/* base class for ruby rendering objects that directly contain content */ + +#include "nsRubyContentFrame.h" + +#include "mozilla/ComputedStyle.h" +#include "nsPresContext.h" +#include "nsCSSAnonBoxes.h" + +using namespace mozilla; + +//---------------------------------------------------------------------- + +// nsRubyContentFrame Method Implementations +// ====================================== + +/* virtual */ +bool nsRubyContentFrame::IsFrameOfType(uint32_t aFlags) const { + if (aFlags & eBidiInlineContainer) { + return false; + } + return nsInlineFrame::IsFrameOfType(aFlags); +} + +bool nsRubyContentFrame::IsIntraLevelWhitespace() const { + auto pseudoType = Style()->GetPseudoType(); + if (pseudoType != PseudoStyleType::rubyBase && + pseudoType != PseudoStyleType::rubyText) { + return false; + } + + nsIFrame* child = mFrames.OnlyChild(); + return child && child->GetContent()->TextIsOnlyWhitespace(); +} -- cgit v1.2.3