DenysMedvid/pdf2htmlEX
1
0
Fork 0
mirror of https://github.com/pdf2htmlEX/pdf2htmlEX.git synced 2024-07-05 09:38:40 +00:00
Code

working on encoding

Browse Source
This commit is contained in:
Lu Wang 2012-09-06 00:07:21 +08:00
parent 3e7e556e91
commit 96a87f8976
1 changed files with 16 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/HTMLRenderer/text.cc
View File

@ -25,6 +25,7 @@
using boost::algorithm::to_lower; using boost::algorithm::to_lower;
using std::unordered_set; using std::unordered_set;
using std::min;
path HTMLRenderer::dump_embedded_font (GfxFont * font, long long fn_id) path HTMLRenderer::dump_embedded_font (GfxFont * font, long long fn_id)
{ {
@ -280,6 +281,11 @@ void HTMLRenderer::embed_font(const path & filepath, GfxFont * font, FontInfo &
auto ctu = font->getToUnicode(); auto ctu = font->getToUnicode();
memset(cur_mapping, 0, maxcode * sizeof(int32_t)); memset(cur_mapping, 0, maxcode * sizeof(int32_t));
ofstream _out(tmp_dir / (fn+".map"));
if(code2GID)
maxcode = min(maxcode, code2GID_len-1);
for(int i = 0; i <= maxcode; ++i) for(int i = 0; i <= maxcode; ++i)
{ {
if((suffix != ".ttf") && (font_8bit != nullptr) && (font_8bit->getCharName(i) == nullptr)) if((suffix != ".ttf") && (font_8bit != nullptr) && (font_8bit->getCharName(i) == nullptr))
@ -287,6 +293,13 @@ void HTMLRenderer::embed_font(const path & filepath, GfxFont * font, FontInfo &
continue; continue;
} }
int k = i;
if(code2GID)
{
if((k = code2GID[i]) == 0)
continue;
}
Unicode u, *pu=&u; Unicode u, *pu=&u;
if(info.use_tounicode) if(info.use_tounicode)
{ {
@ -298,7 +311,9 @@ void HTMLRenderer::embed_font(const path & filepath, GfxFont * font, FontInfo &
u = unicode_from_font(i, font); u = unicode_from_font(i, font);
} }
cur_mapping[((code2GID && (i < code2GID_len))? code2GID[i] : i)] = u; _out << k << ' ' << u << endl;
cur_mapping[k] = u;
} }
ff_reencode_raw(cur_mapping, maxcode, 1); ff_reencode_raw(cur_mapping, maxcode, 1);