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Moved is isTrailingPos defined as a method on YGNode 

Reviewed By: emilsjolander

Differential Revision: D6683190

fbshipit-source-id: c37e57d02cc4475eb8181a2bb003c555bdb0aaea
This commit is contained in:
Pritesh Nandgaonkar 2018-01-11 04:47:40 -08:00 committed by Facebook Github Bot
parent 98a74b0a2b
commit 040197a485
3 changed files with 13 additions and 15 deletions
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8
ReactCommon/yoga/yoga/YGNode.cpp
View File

@ -110,6 +110,14 @@ bool YGNode::isLeadingPositionDefined(const YGFlexDirection axis) {
->unit != YGUnitUndefined;
}
bool YGNode::isTrailingPosDefined(const YGFlexDirection axis) {
return (YGFlexDirectionIsRow(axis) &&
YGComputedEdgeValue(style_.position, YGEdgeEnd, &YGValueUndefined)
->unit != YGUnitUndefined) ||
YGComputedEdgeValue(style_.position, trailing[axis], &YGValueUndefined)
->unit != YGUnitUndefined;
}
// Setters
void YGNode::setContext(void* context) {

1
ReactCommon/yoga/yoga/YGNode.h
View File

@ -78,6 +78,7 @@ struct YGNode {
YGValue getResolvedDimension(int index);
float getLeadingPosition(const YGFlexDirection axis, const float axisSize);
bool isLeadingPositionDefined(const YGFlexDirection axis);
bool isTrailingPosDefined(const YGFlexDirection axis);
// Setters

19
ReactCommon/yoga/yoga/Yoga.cpp
View File

@ -999,17 +999,6 @@ static inline bool YGNodeIsLayoutDimDefined(const YGNodeRef node, const YGFlexDi
return !YGFloatIsUndefined(value) && value >= 0.0f;
}
static inline bool YGNodeIsTrailingPosDefined(const YGNodeRef node, const YGFlexDirection axis) {
return (YGFlexDirectionIsRow(axis) &&
YGComputedEdgeValue(
node->getStyle().position, YGEdgeEnd, &YGValueUndefined)
->unit != YGUnitUndefined) ||
YGComputedEdgeValue(
node->getStyle().position, trailing[axis], &YGValueUndefined)
->unit != YGUnitUndefined;
}
static float YGNodeTrailingPosition(const YGNodeRef node,
const YGFlexDirection axis,
const float axisSize) {
@ -1342,7 +1331,7 @@ static void YGNodeAbsoluteLayoutChild(const YGNodeRef node,
// on the left/right
// offsets if they're defined.
if (child->isLeadingPositionDefined(YGFlexDirectionRow) &&
YGNodeIsTrailingPosDefined(child, YGFlexDirectionRow)) {
child->isTrailingPosDefined(YGFlexDirectionRow)) {
childWidth = node->getLayout().measuredDimensions[YGDimensionWidth] -
(YGNodeLeadingBorder(node, YGFlexDirectionRow) +
YGNodeTrailingBorder(node, YGFlexDirectionRow)) -
@ -1361,7 +1350,7 @@ static void YGNodeAbsoluteLayoutChild(const YGNodeRef node,
// based on the top/bottom
// offsets if they're defined.
if (child->isLeadingPositionDefined(YGFlexDirectionColumn) &&
YGNodeIsTrailingPosDefined(child, YGFlexDirectionColumn)) {
child->isTrailingPosDefined(YGFlexDirectionColumn)) {
childHeight = node->getLayout().measuredDimensions[YGDimensionHeight] -
(YGNodeLeadingBorder(node, YGFlexDirectionColumn) +
YGNodeTrailingBorder(node, YGFlexDirectionColumn)) -
@ -1430,7 +1419,7 @@ static void YGNodeAbsoluteLayoutChild(const YGNodeRef node,
"abs-layout",
config);
if (YGNodeIsTrailingPosDefined(child, mainAxis) &&
if (child->isTrailingPosDefined(mainAxis) &&
!child->isLeadingPositionDefined(mainAxis)) {
child->setLayoutPosition(
node->getLayout().measuredDimensions[dim[mainAxis]] -
@ -1457,7 +1446,7 @@ static void YGNodeAbsoluteLayoutChild(const YGNodeRef node,
leading[mainAxis]);
}
if (YGNodeIsTrailingPosDefined(child, crossAxis) &&
if (child->isTrailingPosDefined(crossAxis) &&
!child->isLeadingPositionDefined(crossAxis)) {
child->setLayoutPosition(
node->getLayout().measuredDimensions[dim[crossAxis]] -