forked from mirrors/gecko-dev
99d9013b12
Summary: Depends On D3283 Reviewers: njn!, emilio! Tags: #secure-revision Bug #: 1482782 Differential Revision: https://phabricator.services.mozilla.com/D3284
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/* base class for ruby rendering objects that directly contain content */
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#include "nsRubyContentFrame.h"
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#include "mozilla/ComputedStyle.h"
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#include "nsPresContext.h"
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#include "nsCSSAnonBoxes.h"
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using namespace mozilla;
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//----------------------------------------------------------------------
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// nsRubyContentFrame Method Implementations
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// ======================================
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/* virtual */ bool
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nsRubyContentFrame::IsFrameOfType(uint32_t aFlags) const
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{
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if (aFlags & eBidiInlineContainer) {
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return false;
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}
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return nsInlineFrame::IsFrameOfType(aFlags);
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}
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bool
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nsRubyContentFrame::IsIntraLevelWhitespace() const
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{
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nsAtom* pseudoType = Style()->GetPseudo();
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if (pseudoType != nsCSSAnonBoxes::rubyBase() &&
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pseudoType != nsCSSAnonBoxes::rubyText()) {
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return false;
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}
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nsIFrame* child = mFrames.OnlyChild();
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return child && child->GetContent()->TextIsOnlyWhitespace();
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}
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