diff options
Diffstat (limited to 'src/gui/text/qtextdocumentlayout.cpp')
| -rw-r--r-- | src/gui/text/qtextdocumentlayout.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gui/text/qtextdocumentlayout.cpp b/src/gui/text/qtextdocumentlayout.cpp index 313700429c..b2c82b8654 100644 --- a/src/gui/text/qtextdocumentlayout.cpp +++ b/src/gui/text/qtextdocumentlayout.cpp @@ -2883,11 +2883,11 @@ void QTextDocumentLayout::documentChanged(int from, int oldLength, int length) { Q_D(QTextDocumentLayout); - QTextBlock blockIt = document()->findBlock(from); + QTextBlock startIt = document()->findBlock(from); QTextBlock endIt = document()->findBlock(qMax(0, from + length - 1)); if (endIt.isValid()) endIt = endIt.next(); - for (; blockIt.isValid() && blockIt != endIt; blockIt = blockIt.next()) + for (QTextBlock blockIt = startIt; blockIt.isValid() && blockIt != endIt; blockIt = blockIt.next()) blockIt.clearLayout(); if (d->docPrivate->pageSize.isNull()) @@ -2929,6 +2929,9 @@ void QTextDocumentLayout::documentChanged(int from, int oldLength, int length) d->insideDocumentChange = false; + for (QTextBlock blockIt = startIt; blockIt.isValid() && blockIt != endIt; blockIt = blockIt.next()) + emit updateBlock(blockIt); + if (d->showLayoutProgress) { const QSizeF newSize = dynamicDocumentSize(); if (newSize != d->lastReportedSize) { |