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Remove unused 'glue' parameter

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It was probably useful at some time, but not now.
This commit is contained in:
Jean-Marc Lasgouttes 2016-08-30 17:20:21 +02:00
parent 78ae499355
commit da30e38400
2 changed files with 0 additions and 20 deletions
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16
src/mathed/MathData.cpp
View File

@ -846,20 +846,12 @@ void MathData::collectParameters(Cursor * cur,
int MathData::pos2x(BufferView const * bv, size_type pos) const
{
return pos2x(bv, pos, 0);
}
int MathData::pos2x(BufferView const * bv, size_type pos, int glue) const
{
int x = 0;
size_type target = min(pos, size());
CoordCache::Insets const & coords = bv->coordCache().getInsets();
for (size_type i = 0; i < target; ++i) {
const_iterator it = begin() + i;
if ((*it)->getChar() == ' ')
x += glue;
//lyxerr << "char: " << (*it)->getChar()
// << "width: " << (*it)->width() << endl;
x += coords.dim((*it).nucleus()).wid;
@ -869,12 +861,6 @@ int MathData::pos2x(BufferView const * bv, size_type pos, int glue) const
MathData::size_type MathData::x2pos(BufferView const * bv, int targetx) const
{
return x2pos(bv, targetx, 0);
}
MathData::size_type MathData::x2pos(BufferView const * bv, int targetx, int glue) const
{
const_iterator it = begin();
int lastx = 0;
@ -883,8 +869,6 @@ MathData::size_type MathData::x2pos(BufferView const * bv, int targetx, int glue
// find first position after targetx
for (; currx < targetx && it != end(); ++it) {
lastx = currx;
if ((*it)->getChar() == ' ')
currx += glue;
currx += coords.dim((*it).nucleus()).wid;
}

4
src/mathed/MathData.h
View File

@ -144,11 +144,7 @@ public:
/// returns x coordinate of given position in the array
int pos2x(BufferView const * bv, size_type pos) const;
/// returns position of given x coordinate
int pos2x(BufferView const * bv, size_type pos, int glue) const;
/// returns position of given x coordinate
size_type x2pos(BufferView const * bv, int targetx) const;
/// returns position of given x coordinate starting from a certain pos
size_type x2pos(BufferView const * bv, int targetx, int glue) const;
/// returns distance of this cell to the point given by x and y
// assumes valid position and size cache
int dist(BufferView const & bv, int x, int y) const;