Make InsetSpecialChar names more consistent

[lyx.git] / src / TextMetrics.cpp

diff --git a/src/TextMetrics.cpp b/src/TextMetrics.cpp
index f29202c668644dc6dada33af211f7fd25ac7435b..afc7f4ebdc99e774f1171aee7654f37cd49def82 100644 (file)
--- a/src/TextMetrics.cpp
+++ b/src/TextMetrics.cpp
@@ -446,7 +446,7 @@ bool TextMetrics::redoParagraph(pit_type const pit)
                MacroContext mc(&buffer, parPos);
                MetricsInfo mi(bv_, font.fontInfo(), w, mc);
                ii->inset->metrics(mi, dim);
-               Dimension const old_dim = pm.insetDimension(ii->inset);
+               Dimension const & old_dim = pm.insetDimension(ii->inset);
                if (old_dim != dim) {
                        pm.setInsetDimension(ii->inset, dim);
                        changed = true;
@@ -1878,7 +1878,8 @@ void TextMetrics::drawParagraph(PainterInfo & pi, pit_type const pit, int const
                }
 
                // Row signature; has row changed since last paint?
-               row.setCrc(pm.computeRowSignature(row, bparams));
+               if (pi.pain.isDrawingEnabled())
+                       row.setCrc(pm.computeRowSignature(row, bparams));
                bool row_has_changed = row.changed()
                        || rowSlice == bv_->lastRowSlice();
 
@@ -1916,7 +1917,8 @@ void TextMetrics::drawParagraph(PainterInfo & pi, pit_type const pit, int const
                        LYXERR(Debug::PAINTING, foreword << "pit=" << pit << " row=" << i
                                << " row_selection="    << row.selection()
                                << " full_repaint="     << pi.full_repaint
-                               << " row_has_changed="  << row_has_changed);
+                               << " row_has_changed="  << row_has_changed
+                               << " drawingEnabled=" << pi.pain.isDrawingEnabled());
                }
 
                // Backup full_repaint status and force full repaint