and some mathed de-uglyfication

[lyx.git] / src / mathed / math_scriptinset.C

diff --git a/src/mathed/math_scriptinset.C b/src/mathed/math_scriptinset.C
index 5b6c4a2e7f72f478006edcf370cf0112c33866b8..4e52e1abd48e1d59f013a4d49afbb923de6a2587 100644 (file)
--- a/src/mathed/math_scriptinset.C
+++ b/src/mathed/math_scriptinset.C
@@ -72,18 +72,16 @@ MathScriptInset * MathScriptInset::asScriptInset()
 }
 
 
-bool MathScriptInset::idxFirst(BufferView & bv) const
+bool MathScriptInset::idxFirst(LCursor & cur) const
 {
-       CursorSlice & cur = cursorTip(bv);
        cur.idx() = 2;
        cur.pos() = 0;
        return true;
 }
 
 
-bool MathScriptInset::idxLast(BufferView & bv) const
+bool MathScriptInset::idxLast(LCursor & cur) const
 {
-       CursorSlice & cur = cursorTip(bv);
        cur.idx() = 2;
        cur.pos() = nuc().size();
        return true;
@@ -315,21 +313,20 @@ bool MathScriptInset::hasDown() const
 }
 
 
-bool MathScriptInset::idxRight(BufferView &) const
+bool MathScriptInset::idxRight(LCursor &) const
 {
        return false;
 }
 
 
-bool MathScriptInset::idxLeft(BufferView &) const
+bool MathScriptInset::idxLeft(LCursor &) const
 {
        return false;
 }
 
 
-bool MathScriptInset::idxUpDown(BufferView & bv, bool up, int) const
+bool MathScriptInset::idxUpDown(LCursor & cur, bool up, int) const
 {
-       CursorSlice & cur = cursorTip(bv);
        if (cur.idx() == 1) {
                // if we are 'up' we can't go further up
                if (up)