DenysMedvid/pdf2htmlEX
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This commit is contained in:
Lu Wang 2013-04-03 14:10:11 +08:00
parent 3f962b5a9c
commit 78fe4b99e8
1 changed files with 4 additions and 2 deletions
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6
src/HTMLRenderer/TextLineBuffer.cc
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@ -150,13 +150,14 @@ void HTMLRenderer::TextLineBuffer::flush(void)
size_t text_idx2 = (state_iter2 == states.end()) ? text.size() : state_iter2->start_idx;
// dump all text and offsets before next state
while(true)
{
if((cur_offset_iter != offsets.end()) && (cur_offset_iter->start_idx <= cur_text_idx))
{
if(cur_offset_iter->start_idx > text_idx2)
break;
// next is offset
double target = cur_offset_iter->width + dx;
double actual_offset = 0;
@ -202,7 +203,7 @@ void HTMLRenderer::TextLineBuffer::flush(void)
{
if(cur_text_idx >= text_idx2)
break;
// next is text
size_t next_text_idx = text_idx2;
if((cur_offset_iter != offsets.end()) && (cur_offset_iter->start_idx) < next_text_idx)
next_text_idx = cur_offset_iter->start_idx;
@ -257,6 +258,7 @@ void HTMLRenderer::TextLineBuffer::optimize()
auto offset_iter = offsets.begin();
std::map<double, int> width_map;
// optimize word space
// set proper hash_umask
long long word_space_umask = State::umask_by_id(State::WORD_SPACE_ID);
for(auto state_iter2 = states.begin(), state_iter1 = state_iter2++;