41 lines
1.5 KiB
C++
41 lines
1.5 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 rendering objects that do not have child lists */
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#include "nsLeafFrame.h"
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#include "mozilla/PresShell.h"
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#include "nsPresContext.h"
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using namespace mozilla;
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nsLeafFrame::~nsLeafFrame() = default;
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/* virtual */
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void nsLeafFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
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const nsDisplayListSet& aLists) {
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DO_GLOBAL_REFLOW_COUNT_DSP("nsLeafFrame");
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DisplayBorderBackgroundOutline(aBuilder, aLists);
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}
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nscoord nsLeafFrame::IntrinsicISize(const IntrinsicSizeInput& aInput,
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IntrinsicISizeType aType) {
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return GetIntrinsicSize().ISize(GetWritingMode()).valueOr(0);
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}
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/* virtual */
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LogicalSize nsLeafFrame::ComputeAutoSize(
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gfxContext* aRenderingContext, WritingMode aWM, const LogicalSize& aCBSize,
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nscoord aAvailableISize, const LogicalSize& aMargin,
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const LogicalSize& aBorderPadding, const StyleSizeOverrides& aSizeOverrides,
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ComputeSizeFlags aFlags) {
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const WritingMode wm = GetWritingMode();
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IntrinsicSize intrinsicSize = GetIntrinsicSize();
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LogicalSize result(wm, intrinsicSize.ISize(wm).valueOr(0),
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intrinsicSize.BSize(wm).valueOr(0));
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return result.ConvertTo(aWM, wm);
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}
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