DenysMedvid/pdf2htmlEX
1
0
Fork 0
mirror of https://github.com/pdf2htmlEX/pdf2htmlEX.git synced 2024-12-22 04:50:09 +00:00
Code

..

Browse Source
This commit is contained in:
Lu Wang 2012-10-07 00:51:03 +08:00
parent 8b09338cad
commit cb9a89d7b3
2 changed files with 7 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
TODO
View File

@ -4,10 +4,6 @@ Integrate splash/cairo
native support for image native support for image
native support for draw native support for draw
about glyph width:
- IE
- stretching ratio might not be correct.. letter 'f'
draw non-orthogonal lines with CSS draw non-orthogonal lines with CSS
create a glyph for ' ', if there is not in a font create a glyph for ' ', if there is not in a font
@ -20,7 +16,6 @@ try harder finding glyph names (using fontforge) for CID Type 0
rename single-html -> embed-font/image/css ... rename single-html -> embed-font/image/css ...
merge sub/sup into one line merge sub/sup into one line
bug found in baidu(ubuntu...)
precise link dest: zoom precise link dest: zoom

15
src/HTMLRenderer/text.cc
View File

@ -209,7 +209,7 @@ void HTMLRenderer::embed_font(const string & filepath, GfxFont * font, FontInfo
* Step 1 * Step 1
* dump the font file directly from the font descriptor and put the glyphs into the correct slots * * dump the font file directly from the font descriptor and put the glyphs into the correct slots *
* for 8bit + nonTrueType * for 8bit + nonTrueType
* re-encoding the font using a PostScript encoding list (glyph id <-> glpyh name) * re-encoding the font by glyph names
* *
* for 8bit + TrueType * for 8bit + TrueType
* sort the glpyhs as the original order, and later will map GID (instead of char code) to Unicode * sort the glpyhs as the original order, and later will map GID (instead of char code) to Unicode
@ -296,16 +296,15 @@ void HTMLRenderer::embed_font(const string & filepath, GfxFont * font, FontInfo
/* /*
* Step 2 * Step 2
* map charcode (or GID for CID truetype) * - map charcode (or GID for CID truetype)
* generate an Consortium encoding file and let fontforge handle it.
* *
* - Always map to Unicode for 8bit TrueType fonts and CID fonts * -> Always map to Unicode for 8bit TrueType fonts and CID fonts
* *
* - For 8bit nonTruetype fonts: * -> For 8bit nonTruetype fonts:
* Try to calculate the correct Unicode value from the glyph names, unless param->always_apply_tounicode is set * Try to calculate the correct Unicode value from the glyph names, when collision is detected in ToUnicode Map
* *
* * - Fill in the width_list, and set widths accordingly
* Also fill in the width_list, and set widths accordingly * - Remove unused glyphs
*/ */