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1 /* | 1 /* |
2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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159 template <TrackSizeComputationPhase> void resolveContentBasedTrackSizingFunc
tionsForItems(GridTrackSizingDirection, GridSizingData&, const GridItemsSpanGrou
pRange&) const; | 159 template <TrackSizeComputationPhase> void resolveContentBasedTrackSizingFunc
tionsForItems(GridTrackSizingDirection, GridSizingData&, const GridItemsSpanGrou
pRange&) const; |
160 template <TrackSizeComputationPhase> void distributeSpaceToTracks(Vector<Gri
dTrack*>&, const Vector<GridTrack*>* growBeyondGrowthLimitsTracks, GridSizingDat
a&, LayoutUnit& availableLogicalSpace) const; | 160 template <TrackSizeComputationPhase> void distributeSpaceToTracks(Vector<Gri
dTrack*>&, const Vector<GridTrack*>* growBeyondGrowthLimitsTracks, GridSizingDat
a&, LayoutUnit& availableLogicalSpace) const; |
161 | 161 |
162 typedef HashSet<size_t, DefaultHash<size_t>::Hash, WTF::UnsignedWithZeroKeyH
ashTraits<size_t>> TrackIndexSet; | 162 typedef HashSet<size_t, DefaultHash<size_t>::Hash, WTF::UnsignedWithZeroKeyH
ashTraits<size_t>> TrackIndexSet; |
163 double computeFlexFactorUnitSize(const Vector<GridTrack>&, GridTrackSizingDi
rection, double flexFactorSum, LayoutUnit& leftOverSpace, const Vector<size_t, 8
>& flexibleTracksIndexes, std::unique_ptr<TrackIndexSet> tracksToTreatAsInflexib
le = nullptr) const; | 163 double computeFlexFactorUnitSize(const Vector<GridTrack>&, GridTrackSizingDi
rection, double flexFactorSum, LayoutUnit& leftOverSpace, const Vector<size_t, 8
>& flexibleTracksIndexes, std::unique_ptr<TrackIndexSet> tracksToTreatAsInflexib
le = nullptr) const; |
164 double findFlexFactorUnitSize(const Vector<GridTrack>&, const GridSpan&, Gri
dTrackSizingDirection, LayoutUnit leftOverSpace) const; | 164 double findFlexFactorUnitSize(const Vector<GridTrack>&, const GridSpan&, Gri
dTrackSizingDirection, LayoutUnit leftOverSpace) const; |
165 | 165 |
166 const GridTrackSize& rawGridTrackSize(GridTrackSizingDirection, size_t) cons
t; | 166 const GridTrackSize& rawGridTrackSize(GridTrackSizingDirection, size_t) cons
t; |
167 GridTrackSize gridTrackSize(GridTrackSizingDirection, size_t, SizingOperatio
n = TrackSizing) const; | 167 GridTrackSize gridTrackSize(GridTrackSizingDirection, size_t, SizingOperatio
n = TrackSizing) const; |
168 | 168 |
| 169 bool isChildOverflowingContainingBlockWidth(const LayoutBox&) const; |
| 170 bool isChildOverflowingContainingBlockHeight(const LayoutBox&) const; |
169 bool updateOverrideContainingBlockContentSizeForChild(LayoutBox&, GridTrackS
izingDirection, GridSizingData&) const; | 171 bool updateOverrideContainingBlockContentSizeForChild(LayoutBox&, GridTrackS
izingDirection, GridSizingData&) const; |
170 LayoutUnit logicalHeightForChild(LayoutBox&, GridSizingData&) const; | 172 LayoutUnit logicalHeightForChild(LayoutBox&, GridSizingData&) const; |
171 LayoutUnit minSizeForChild(LayoutBox&, GridTrackSizingDirection, GridSizingD
ata&) const; | 173 LayoutUnit minSizeForChild(LayoutBox&, GridTrackSizingDirection, GridSizingD
ata&) const; |
172 LayoutUnit minContentForChild(LayoutBox&, GridTrackSizingDirection, GridSizi
ngData&) const; | 174 LayoutUnit minContentForChild(LayoutBox&, GridTrackSizingDirection, GridSizi
ngData&) const; |
173 LayoutUnit maxContentForChild(LayoutBox&, GridTrackSizingDirection, GridSizi
ngData&) const; | 175 LayoutUnit maxContentForChild(LayoutBox&, GridTrackSizingDirection, GridSizi
ngData&) const; |
174 GridAxisPosition columnAxisPositionForChild(const LayoutBox&) const; | 176 GridAxisPosition columnAxisPositionForChild(const LayoutBox&) const; |
175 GridAxisPosition rowAxisPositionForChild(const LayoutBox&) const; | 177 GridAxisPosition rowAxisPositionForChild(const LayoutBox&) const; |
176 LayoutUnit rowAxisOffsetForChild(const LayoutBox&, GridSizingData&) const; | 178 LayoutUnit rowAxisOffsetForChild(const LayoutBox&, GridSizingData&) const; |
177 LayoutUnit columnAxisOffsetForChild(const LayoutBox&, GridSizingData&) const
; | 179 LayoutUnit columnAxisOffsetForChild(const LayoutBox&, GridSizingData&) const
; |
178 ContentAlignmentData computeContentPositionAndDistributionOffset(GridTrackSi
zingDirection, const LayoutUnit& availableFreeSpace, unsigned numberOfGridTracks
) const; | 180 ContentAlignmentData computeContentPositionAndDistributionOffset(GridTrackSi
zingDirection, const LayoutUnit& availableFreeSpace, unsigned numberOfGridTracks
) const; |
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238 | 240 |
239 std::unique_ptr<OrderedTrackIndexSet> m_autoRepeatEmptyColumns { nullptr }; | 241 std::unique_ptr<OrderedTrackIndexSet> m_autoRepeatEmptyColumns { nullptr }; |
240 std::unique_ptr<OrderedTrackIndexSet> m_autoRepeatEmptyRows { nullptr }; | 242 std::unique_ptr<OrderedTrackIndexSet> m_autoRepeatEmptyRows { nullptr }; |
241 }; | 243 }; |
242 | 244 |
243 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutGrid, isLayoutGrid()); | 245 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutGrid, isLayoutGrid()); |
244 | 246 |
245 } // namespace blink | 247 } // namespace blink |
246 | 248 |
247 #endif // LayoutGrid_h | 249 #endif // LayoutGrid_h |
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