Source/core/layout/LayoutGrid.h - Issue 1323053004: [CSS Grid Layout] Flex tracks sizing alg must handle 0fr values

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Unified Diff: Source/core/layout/LayoutGrid.h

Issue 1323053004: [CSS Grid Layout] Flex tracks sizing alg must handle 0fr values (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Pointers for the hashset and recursion only for computing the unit size. Created 5 years, 3 months ago

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Index: Source/core/layout/LayoutGrid.h

diff --git a/Source/core/layout/LayoutGrid.h b/Source/core/layout/LayoutGrid.h

index 275673d0f5ecb085af173ef03745e13f3a72853a..bd692e3c8c5c8e404f1ff2a865c1b39b06529cd0 100644

--- a/Source/core/layout/LayoutGrid.h

+++ b/Source/core/layout/LayoutGrid.h

@@ -135,7 +135,9 @@ private:

template <TrackSizeComputationPhase> void resolveContentBasedTrackSizingFunctionsForItems(GridTrackSizingDirection, GridSizingData&, const GridItemsSpanGroupRange&);

template <TrackSizeComputationPhase> void distributeSpaceToTracks(Vector<GridTrack*>&, const Vector<GridTrack*>* growBeyondGrowthLimitsTracks, GridSizingData&, LayoutUnit& availableLogicalSpace);

- double computeNormalizedFractionBreadth(Vector<GridTrack>&, const GridSpan& tracksSpan, GridTrackSizingDirection, LayoutUnit availableLogicalSpace) const;

+ typedef HashSet<size_t, DefaultHash<size_t>::Hash, WTF::UnsignedWithZeroKeyHashTraits<size_t>> TrackIndexSet;

+ double computeFlexFactorUnitSize(const Vector<GridTrack>&, GridTrackSizingDirection, double flexFactorSum, double leftOverSpace, const Vector<size_t, 8>& flexibleTracks, PassOwnPtr<TrackIndexSet> tracksToTreatAsInflexible = nullptr) const;

+ double findFlexFactorUnitSize(const Vector<GridTrack>&, const GridSpan&, GridTrackSizingDirection, LayoutUnit spaceToFill) const;

GridTrackSize gridTrackSize(GridTrackSizingDirection, size_t) const;

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