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https://github.com/mozilla/gecko-dev.git
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b10afa31af
--HG-- extra : rebase_source : 82e1e504e8e4e97ca65194e4061e95711274ce65 extra : source : 0bbfe0613c5494cf972de59adff4a26285e74524
36 lines
1 KiB
C++
36 lines
1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* This Source Code is subject to the terms of the Mozilla Public License
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* version 2.0 (the "License"). You can obtain a copy of the License at
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* 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 "nsPresContext.h"
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#include "nsStyleContext.h"
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#include "nsCSSAnonBoxes.h"
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using namespace mozilla;
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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 nsRubyContentFrameSuper::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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nsIAtom* pseudoType = StyleContext()->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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