NS_IMETHODIMP
nsMathMLFrame::InheritAutomaticData(nsIFrame* aParent)
{
mEmbellishData.flags = 0;
mEmbellishData.coreFrame = nsnull;
mEmbellishData.direction = NS_STRETCH_DIRECTION_UNSUPPORTED;
mEmbellishData.leftSpace = 0;
mEmbellishData.rightSpace = 0;
mPresentationData.flags = 0;
mPresentationData.baseFrame = nsnull;
mPresentationData.mstyle = nsnull;
mPresentationData.scriptLevel = 0;
// by default, just inherit the display & scriptlevel of our parent
nsPresentationData parentData;
GetPresentationDataFrom(aParent, parentData);
mPresentationData.mstyle = parentData.mstyle;
mPresentationData.scriptLevel = parentData.scriptLevel;
if (NS_MATHML_IS_DISPLAYSTYLE(parentData.flags)) {
mPresentationData.flags |= NS_MATHML_DISPLAYSTYLE;
}
#if defined(NS_DEBUG) && defined(SHOW_BOUNDING_BOX)
mPresentationData.flags |= NS_MATHML_SHOW_BOUNDING_METRICS;
#endif
return NS_OK;
}
NS_IMETHODIMP
nsMathMLFrame::InheritAutomaticData(nsIFrame* aParent)
{
mEmbellishData.flags = 0;
mEmbellishData.coreFrame = nullptr;
mEmbellishData.direction = NS_STRETCH_DIRECTION_UNSUPPORTED;
mEmbellishData.leadingSpace = 0;
mEmbellishData.trailingSpace = 0;
mPresentationData.flags = 0;
mPresentationData.baseFrame = nullptr;
// by default, just inherit the display of our parent
nsPresentationData parentData;
GetPresentationDataFrom(aParent, parentData);
#if defined(DEBUG) && defined(SHOW_BOUNDING_BOX)
mPresentationData.flags |= NS_MATHML_SHOW_BOUNDING_METRICS;
#endif
return NS_OK;
}