DenysMedvid/pdf2htmlEX
1
0
Fork 0
mirror of https://github.com/pdf2htmlEX/pdf2htmlEX.git synced 2024-12-22 13:00:08 +00:00
Code

don't mess with draw_ty when we cannot merge the line

Browse Source
This commit is contained in:
Lu Wang 2012-08-19 23:01:21 +02:00
parent 188ce4f997
commit a5757d578b
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/HTMLRenderer/state.cc
View File

@ -196,23 +196,28 @@ void HTMLRenderer::check_state_change(GfxState * state)
*/ */
double dy = cur_ty + cur_rise - draw_ty; double dy = cur_ty + cur_rise - draw_ty;
draw_ty += dy;
double tdx = old_ctm[4] - cur_ctm[4] - cur_ctm[2] * dy; double tdx = old_ctm[4] - cur_ctm[4] - cur_ctm[2] * dy;
double tdy = old_ctm[5] - cur_ctm[5] - cur_ctm[3] * dy; double tdy = old_ctm[5] - cur_ctm[5] - cur_ctm[3] * dy;
if(_equal(cur_ctm[0] * tdy, cur_ctm[1] * tdx)) if(_equal(cur_ctm[0] * tdy, cur_ctm[1] * tdx))
{ {
if(abs(cur_ctm[0]) > EPS) if(abs(cur_ctm[0]) > EPS)
{
draw_tx += tdx / cur_ctm[0]; draw_tx += tdx / cur_ctm[0];
draw_ty += dy;
}
else if (abs(cur_ctm[1]) > EPS) else if (abs(cur_ctm[1]) > EPS)
{
draw_tx += tdy / cur_ctm[1]; draw_tx += tdy / cur_ctm[1];
draw_ty += dy;
}
else else
{ {
if((abs(tdx) < EPS) && (abs(tdy) < EPS)) if((abs(tdx) < EPS) && (abs(tdy) < EPS))
{ {
// free // free
draw_tx = cur_tx; draw_tx = cur_tx;
draw_ty += dy;
} }
else else
{ {