Possibly fix this bug:

[lyx.git] / src / rowpainter.cpp

diff --git a/src/rowpainter.cpp b/src/rowpainter.cpp
index c38f31196e8acb4ceaa41965c1247b5edc9e5f7f..e3dfefba8f9acd60db54af12817cf2100183e8f5 100644 (file)
--- a/src/rowpainter.cpp
+++ b/src/rowpainter.cpp
@@ -429,7 +429,8 @@ void RowPainter::paintFromPos(pos_type & vpos)
        // special case languages
        std::string const & lang = orig_font.language()->lang();
        bool const hebrew = lang == "hebrew";
-       bool const arabic = lang == "arabic" || lang == "farsi";        
+       bool const arabic = lang == "arabic_arabtex" || lang == "arabic_arabi" || 
+                                               lang == "farsi";
 
        // draw as many chars as we can
        if ((!hebrew && !arabic)
@@ -1061,12 +1062,12 @@ void paintText(BufferView & bv,
 
        // and grey out above (should not happen later)
 //     lyxerr << "par ascent: " << text.getPar(vi.p1).ascent() << endl;
-       if (vi.y1 > 0 && vi.update_strategy != SingleParUpdate)
+       if (vi.y1 > 0 && vi.update_strategy == FullScreenUpdate)
                pain.fillRectangle(0, 0, bv.workWidth(), vi.y1, Color::bottomarea);
 
        // and possibly grey out below
 //     lyxerr << "par descent: " << text.getPar(vi.p1).ascent() << endl;
-       if (vi.y2 < bv.workHeight() && vi.update_strategy != SingleParUpdate)
+       if (vi.y2 < bv.workHeight() && vi.update_strategy == FullScreenUpdate)
                pain.fillRectangle(0, vi.y2, bv.workWidth(), bv.workHeight() - vi.y2, Color::bottomarea);
 }