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[poincare] Wrong memoization of index in parent

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This commit is contained in:
Léa Saviot
2018-07-31 16:23:20 +02:00
parent f587aab4bb
commit 75e34847fe
1 changed files with 6 additions and 6 deletions
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12
poincare/src/vertical_offset_layout_node.cpp
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@@ -242,21 +242,21 @@ bool VerticalOffsetLayoutNode::willAddSibling(LayoutCursor * cursor, LayoutNode
VerticalOffsetLayoutNode * verticalOffsetSibling = static_cast<VerticalOffsetLayoutNode *>(sibling);
if (verticalOffsetSibling->type() == Type::Superscript) {
LayoutRef rootLayout = root();
LayoutNode * parentNode = parent();
LayoutRef parentRef = LayoutRef(parentNode);
assert(parentNode->isHorizontal());
LayoutRef thisRef = LayoutRef(this);
LayoutRef parentRef = LayoutRef(parent());
assert(parentRef.isHorizontal());
// Add the Left parenthesis
int idxInParent = parentNode->indexOfChild(this);
int idxInParent = parentRef.indexOfChild(thisRef);
int leftParenthesisIndex = idxInParent;
LeftParenthesisLayoutRef leftParenthesis = LeftParenthesisLayoutRef();
int numberOfOpenParenthesis = 0;
while (leftParenthesisIndex > 0
&& parentNode->childAtIndex(leftParenthesisIndex-1)->isCollapsable(&numberOfOpenParenthesis, true))
&& parentRef.childAtIndex(leftParenthesisIndex-1).isCollapsable(&numberOfOpenParenthesis, true))
{
leftParenthesisIndex--;
}
parentRef.addChildAtIndex(leftParenthesis, leftParenthesisIndex, parentRef.numberOfChildren(), nullptr);
idxInParent++;
idxInParent = parentRef.indexOfChild(thisRef);
// Add the Right parenthesis
RightParenthesisLayoutRef rightParenthesis = RightParenthesisLayoutRef();