Break the paragraph's big row according to margins

[features.git] / src / BufferView.cpp

diff --git a/src/BufferView.cpp b/src/BufferView.cpp
index f7f2d3555e8cd49007742ad549dd2bb885456aba..25b33b953ad75a189745d1dc6824dc4cec89c87a 100644 (file)
--- a/src/BufferView.cpp
+++ b/src/BufferView.cpp
@@ -583,7 +583,7 @@ void BufferView::processUpdateFlags(Update::flags flags)
 }
 
 
-void BufferView::updateScrollbar()
+void BufferView::updateScrollbarParameters()
 {
        if (height_ == 0 && width_ == 0)
                return;
@@ -1909,7 +1909,8 @@ void BufferView::dispatch(FuncRequest const & cmd, DispatchResult & dr)
                cur.setCursor(doc_iterator_begin(cur.buffer()));
                cur.selHandle(false);
                // Force an immediate computation of metrics because we need it below
-               updateMetrics();
+               if (scrolled)
+                       processUpdateFlags(Update::Force);
 
                d->text_metrics_[&buffer_.text()].editXY(cur, p.x_, p.y_,
                        true, act == LFUN_SCREEN_UP);
@@ -3483,7 +3484,7 @@ void BufferView::draw(frontend::Painter & pain, bool paint_caret)
 
        // The scrollbar needs an update.
        // FIXME: does it always? see ticket #11947.
-       updateScrollbar();
+       updateScrollbarParameters();
 
        // Normalize anchor for next time
        pair<pit_type, ParagraphMetrics const *> firstpm = tm.first();