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Remove unused 'glue' parameter
It was probably useful at some time, but not now.
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@ -846,20 +846,12 @@ void MathData::collectParameters(Cursor * cur,
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int MathData::pos2x(BufferView const * bv, size_type pos) const
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{
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return pos2x(bv, pos, 0);
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}
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int MathData::pos2x(BufferView const * bv, size_type pos, int glue) const
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{
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int x = 0;
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size_type target = min(pos, size());
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CoordCache::Insets const & coords = bv->coordCache().getInsets();
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for (size_type i = 0; i < target; ++i) {
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const_iterator it = begin() + i;
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if ((*it)->getChar() == ' ')
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x += glue;
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//lyxerr << "char: " << (*it)->getChar()
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// << "width: " << (*it)->width() << endl;
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x += coords.dim((*it).nucleus()).wid;
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@ -869,12 +861,6 @@ int MathData::pos2x(BufferView const * bv, size_type pos, int glue) const
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MathData::size_type MathData::x2pos(BufferView const * bv, int targetx) const
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{
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return x2pos(bv, targetx, 0);
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}
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MathData::size_type MathData::x2pos(BufferView const * bv, int targetx, int glue) const
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{
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const_iterator it = begin();
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int lastx = 0;
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@ -883,8 +869,6 @@ MathData::size_type MathData::x2pos(BufferView const * bv, int targetx, int glue
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// find first position after targetx
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for (; currx < targetx && it != end(); ++it) {
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lastx = currx;
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if ((*it)->getChar() == ' ')
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currx += glue;
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currx += coords.dim((*it).nucleus()).wid;
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}
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@ -144,11 +144,7 @@ public:
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/// returns x coordinate of given position in the array
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int pos2x(BufferView const * bv, size_type pos) const;
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/// returns position of given x coordinate
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int pos2x(BufferView const * bv, size_type pos, int glue) const;
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/// returns position of given x coordinate
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size_type x2pos(BufferView const * bv, int targetx) const;
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/// returns position of given x coordinate starting from a certain pos
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size_type x2pos(BufferView const * bv, int targetx, int glue) const;
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/// returns distance of this cell to the point given by x and y
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// assumes valid position and size cache
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int dist(BufferView const & bv, int x, int y) const;
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