зеркало из https://github.com/mozilla/gecko-dev.git
40 строки
1.3 KiB
C++
40 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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// vim:cindent:ts=4:et:sw=4:
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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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/*
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* Algorithms that determine column and table widths used for CSS2's
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* 'table-layout: fixed'.
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*/
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#ifndef FixedTableLayoutStrategy_h_
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#define FixedTableLayoutStrategy_h_
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#include "mozilla/Attributes.h"
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#include "nsITableLayoutStrategy.h"
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class nsTableFrame;
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class FixedTableLayoutStrategy : public nsITableLayoutStrategy
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{
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public:
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explicit FixedTableLayoutStrategy(nsTableFrame *aTableFrame);
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virtual ~FixedTableLayoutStrategy();
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// nsITableLayoutStrategy implementation
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virtual nscoord GetMinISize(nsRenderingContext* aRenderingContext) override;
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virtual nscoord GetPrefISize(nsRenderingContext* aRenderingContext,
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bool aComputingSize) override;
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virtual void MarkIntrinsicISizesDirty() override;
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virtual void ComputeColumnWidths(const nsHTMLReflowState& aReflowState) override;
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private:
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nsTableFrame *mTableFrame;
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nscoord mMinWidth;
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nscoord mLastCalcWidth;
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};
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#endif /* !defined(FixedTableLayoutStrategy_h_) */
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