105 Commits

Author SHA1 Message Date
Denys Smirnov
f6506204d7 fonts: simplify code by getting width of runes in font instead of glyphs 2018-12-28 01:38:48 +02:00
Denys Smirnov
eb04b2d594 fonts: remove unused name field in char metrics 2018-12-28 01:08:47 +02:00
Gunnsteinn Hall
99a19b0b8d remove duplicate log 2018-12-27 17:42:12 +00:00
Denys Smirnov
dbbef4fd05 Merge remote-tracking branch 'peterwilliams97/extract.text' into extract.text
# Conflicts:
#	pdf/extractor/text.go
2018-12-27 12:40:55 +02:00
Denys Smirnov
8835230856 model: fix tests after the merge 2018-12-27 12:37:32 +02:00
Peter Williams
c70b66a00d Fixed incorrectly named variable. 2018-12-27 21:33:31 +11:00
Denys Smirnov
53687f854e Merge remote-tracking branch 'origin/v3' into extract.text
# Conflicts:
#	pdf/contentstream/processor.go
#	pdf/extractor/text.go
#	pdf/extractor/utils.go
#	pdf/internal/textencoding/winansi.go
#	pdf/model/font.go
#	pdf/model/font_composite.go
#	pdf/model/font_simple.go
#	pdf/model/font_test.go
#	pdf/model/fontfile.go
#	pdf/model/fonts/ttfparser.go
#	pdf/model/structures.go
2018-12-27 12:17:28 +02:00
Denys Smirnov
e729fa618d model: refactor CharcodesToUnicode to return string and remove TODO 2018-12-26 17:11:41 +02:00
Denys Smirnov
db8e50e457 model: fix wording in the comments 2018-12-19 16:59:13 +05:00
Denys Smirnov
217f984033 fonts: make standard font names type-safe 2018-12-19 16:55:27 +05:00
Denys Smirnov
85e1a02ac8 model: define an unexported pdfFont interface and remove error cases 2018-12-19 13:54:45 +05:00
Denys Smirnov
7f667d8fbb model: remove Standard14Font in favor of fonts.StdFont; resolves #269 2018-12-19 13:43:09 +05:00
Denys Smirnov
e3704defc7 rename Typ1 font to StdFont 2018-12-15 19:39:55 +05:00
Denys Smirnov
19f95527b8 creator: remove SetEncoder from top 2018-12-15 18:49:15 +05:00
Denys Smirnov
3687c83b37 errors should start with a lower case 2018-12-15 18:49:15 +05:00
Denys Smirnov
3b1a92701f fonts: remove redundant Type1 font interface implementations 2018-12-15 18:47:39 +05:00
Denys Smirnov
59f694d99f fonts: remove broken SetEncoder method for most fonts 2018-12-15 18:47:39 +05:00
Denys Smirnov
0a8b46daff don't use generic receiver names; make sure receiver name is consistent 2018-12-09 21:47:15 +02:00
Denys Smirnov
9f0df8945d don't use XXX for TODOs 2018-12-09 21:39:11 +02:00
Denys Smirnov
99f3184879 define slices with a var instead of an empty literal 2018-12-09 19:28:50 +02:00
Denys Smirnov
2658fe9c06 assert types for the new code as well 2018-12-07 18:43:24 +02:00
Denys Smirnov
7cdbb0c572 Merge remote-tracking branch 'origin/v3' into extract.text
# Conflicts:
#	pdf/internal/textencoding/truetype.go
#	pdf/model/font.go
#	pdf/model/font_composite.go
#	pdf/model/font_simple.go
#	pdf/model/font_test.go
#	pdf/model/fonts/ttfparser.go
2018-12-07 18:30:37 +02:00
Gunnsteinn Hall
1f56c18454 Address review comments 2018-12-07 10:32:49 +00:00
Peter Williams
835f329c28 Merge branch 'extract.text' of https://github.com/peterwilliams97/unidoc into extract.text 2018-12-02 10:02:16 +11:00
Peter Williams
9c258551ad Documented font code. Fall back to StandardEncoding when no encoding is speficied for a font. 2018-12-02 09:14:58 +11:00
Gunnsteinn Hall
2b1c796a74 Addressing review comments 2018-11-30 23:01:04 +00:00
Gunnsteinn Hall
283c9bf778 Merge branch 'extract.text' of https://github.com/peterwilliams97/unidoc into v3-peterwilliams97-extract.text.take2 2018-11-30 17:05:49 +00:00
Gunnsteinn Hall
33843599f2 Another round of addressing review comments 2018-11-30 16:53:48 +00:00
Peter Williams
785a83e866 Merge branch 'extract.text' of https://github.com/peterwilliams97/unidoc into extract.text
NOTE: Fixed a text_test.go regression by modifying getCharCodeMetrics().
2018-11-30 10:46:33 +11:00
Denys Smirnov
fb4a087a93 textencoding: introduce GlyphName type 2018-11-29 23:24:40 +02:00
Denys Smirnov
27efe08a26 cmap: remove global for missing code; should replace the rune afterwards 2018-11-29 04:52:23 +02:00
Denys Smirnov
8a4c4069b7 textencoding: unexport CodeToGlyph field 2018-11-29 04:42:35 +02:00
Denys Smirnov
6fddd80eba textencoding: assert the type of differences map 2018-11-29 04:40:25 +02:00
Denys Smirnov
46d22eac31 fonts: introduce types for GIDs and char codes; fix shadowing bug 2018-11-29 04:19:29 +02:00
Denys Smirnov
6c0fd1e780 cmap: mapped values are runes, not strings 2018-11-29 04:19:29 +02:00
Gunnsteinn Hall
f04f83b271 Merge branch 'extract.text' of https://github.com/peterwilliams97/unidoc into v3-peterwilliams97-extract.text 2018-11-28 23:33:31 +00:00
Gunnsteinn Hall
520ab09a72 Addressing review comments 2018-11-28 23:25:17 +00:00
Peter Williams
f373881a48 Removed some unused struct fields. 2018-11-27 13:37:12 +11:00
Peter Williams
478c5dfe56 removed debug code 2018-11-26 17:45:41 +11:00
Peter Williams
536c688001 Fixed orientation handling in text extraction. 2018-11-26 17:17:17 +11:00
Peter Williams
6e5e32dd92 Fixed encoding selection for standard 14 fonts. 2018-11-22 22:01:04 +11:00
Peter Williams
dcb2b14d55 Handle standard 14 TrueType fonts and stanard 14 font aliases in text extraction. 2018-11-20 17:49:37 +11:00
Peter Williams
cad144cec3 Handle missing widths in text extraction 2018-11-20 15:49:28 +11:00
Peter Williams
2f8b50af75 Fixed landscape rotation for text extraction.
Also compute metrics for standard 14 fonts when not created from dict.
2018-11-19 16:50:28 +11:00
Peter Williams
a9019a50a3 Fixes for text extraction corpus testing.
- Correct matrix multiplication order in text.go
- Look up standard 14 font widths after applying custom encoding.
2018-11-18 17:21:30 +11:00
Peter Williams
a1d5e8dc45 Cleaned up some comments. 2018-11-10 21:41:47 +11:00
Peter Williams
a2342ec6c6 First attempt at getting font metrics by character code. 2018-11-08 15:20:12 +11:00
Peter Williams
3da4ffc5aa Merge 2018-11-01 21:33:51 +11:00
Peter Williams
b0c440dd00 Fixed text position tracking. 2018-10-30 21:55:30 +11:00
Peter Williams
45f6c09e39 Merge branch 'render.v3.hungarian' into extract 2018-10-19 10:05:02 +11:00