wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-08-15 08:53:07 +09:00
Code Issues Projects Releases Packages Wiki Activity

Issue #1370 - Part 3: Implement content keyword for flex-basis property

Browse source 
Partially based on https://bugzilla.mozilla.org/show_bug.cgi?id=1105111
This commit is contained in:
FranklinDM 2022-04-06 23:59:01 +08:00 • committed by roytam1
commit 9dc59c43f1
9 changed files with 63 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

16
layout/generic/nsFrame.cpp
View file

@ -4647,11 +4647,23 @@ nsFrame::SetCoordToFlexBasis(bool aIsInlineFlexItem,
return;
}
const nsStyleCoord* newCoord = aFlexBasis;
// Having 'content' as the value of the 'flex-basis' property is
// equivalent to setting both 'flex-basis' and the main size
// properties to 'auto', which is why a dummy 'auto' value will
// be used here for the main size property.
if (aFlexBasis->GetUnit() == eStyleUnit_Enumerated &&
aFlexBasis->GetIntValue() == NS_STYLE_FLEX_BASIS_CONTENT) {
static const nsStyleCoord autoStyleCoord(eStyleUnit_Auto);
newCoord = &autoStyleCoord;
}
// Override whichever styleCoord is in the flex container's main axis
if (aIsInlineFlexItem) {
*aInlineStyle = aFlexBasis;
*aInlineStyle = newCoord;
} else {
*aBlockStyle = aFlexBasis;
*aBlockStyle = newCoord;
}
}