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Bug 1819335 Part 1 - Do not create a forced break for CSS named page change immediately before an nsPageBreakFrame. r=dholbert

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Differential Revision: https://phabricator.services.mozilla.com/D191710
This commit is contained in:
Emily McDonough
2023-10-30 20:06:19 +00:00
parent 56b1220f60
commit ddcdb3c978
1 changed files with 1 additions and 1 deletions
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2
layout/generic/nsBlockFrame.cpp
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@@ -3082,7 +3082,7 @@ void nsBlockFrame::ReflowDirtyLines(BlockReflowState& aState) {
if (canBreakForPageNames && (!aState.mReflowInput.mFlags.mIsTopOfPage ||
!aState.IsAdjacentWithBStart())) {
const nsIFrame* const frame = line->mFirstChild;
if (!frame->IsPlaceholderFrame()) {
if (!frame->IsPlaceholderFrame() && !frame->IsPageBreakFrame()) {
nextPageName = frame->GetStartPageValue();
// Walk back to the last frame that isn't a placeholder.
const nsIFrame* prevFrame = frame->GetPrevSibling();