forked from ccxvii/mupdf
-
Notifications
You must be signed in to change notification settings - Fork 0
/
CHANGES
87 lines (80 loc) · 3.97 KB
/
CHANGES
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
List of changes on master since MuPDF 1.2
* Windows RT viewer app for MuPDF.
* Library changes to support progressive loading (display PDF files as
they download). Windows/Linux/MacOS viewer supports this using curl.
* Incremental updates to PDF files are now (optionally) preserved on
loading/saving.
* Prototype support for checking PDF Digital Signatures.
* Initial annotation support (strike-out, underline, highlight and ink)
(library and android builds only).
* Fix operation on Android API level 8.
* Android redraw optimisations.
* Android app now supports Google Cloud Print.
* Android app translated into many languages.
* Android support for more architectures.
* Improvements to store (avoid collisions causing unnecessary evictions).
* Windows apps use Unicode filenames now.
* PDF function handling improved; functions can now be passed to devices
without 'sampling'.
* PDF image handling improved; images can now be passed to devices
without decompression.
* Indexed images are no longer uncompressed at load time, saving memory.
* Caching of rendered tiles for speed.
* Improved text analysis mode, capable of spotting columns/indents,
right-to-left text etc.
* HTML output mode now includes image output.
* PDF password encoding handling improved.
* MuPDF now opens Jpeg, Tiff and PNG files directly.
* Bug preventing OpenXPS files from being opened fixed.
* Initial (feature incomplete) SVG and PDF output devices.
* PWG raster (mono/grey/RGB) and PCL (mono) output devices.
* Various performance improvements (including tilings and mesh based
shadings).
* Revamped directory structure to reflect recent changes.
* Various potential SEGV, SoftMask and rendering fixes.
* Many potential crashes in Jpeg2000 and JBIG2 images fixed.
List of changes on master since MuPDF 1.1
* Important API changes:
* fz_bbox is now fz_irect.
* APIs (including fz_device) now pass fz_rect/fz_matrix by reference.
* fz_device API is now more consistent with regards to use of
fz_rect rather than fz_bbox.
* Add support for Javascript and forms handling.
* Fix many SEGVs with out of spec files. Many thanks to Mateusz "j00ru"
Jurczyk and Gynvael Coldwind of the Google Security team, zeniko,
Sebastian Rasmussen and all other contributors.
* Add fz_open_document_with_stream to allow non-file based operation.
* Move to using git submodules for third party libraries.
* Much enhanced Android application. Now on Google Play!
* Oversized and stroke text clipping implemented.
* Change shadings to decompose at render times; massive memory savings.
* Renamed 'mubusy' to 'mutool'.
* PDF 1.7 Extension Level 8 encryption implemented.
* Added consts to various parts of the API to help C++ interworking.
* Prototype transition support.
* Text searching API moved to fitz.
* Highlight and copy text selections.
* Performance enhancements for color conversion and fax decompression.
* ARM optimisations for color conversion and bitmap scaling.
* Bitmap subsampling stage introduced, with ARM optimisations.
* Type 3 fonts; glyphs are now handled as display lists.
* Scan converter performance improvements.
* Various rendering fixes.
List of changes on master since MuPDF 1.0
* Rendering bugs fixed (text clipping, stroked text etc).
* Better handling of 'large' (uncachable) glyphs.
* Added a delete button to the library view on the iOS port.
* Minor speed optimisations.
* Shading bug fixes.
* Move to using dynamically allocated parsing buffers (more resilient).
* Support for UserUnits.
* Fix bugs with image predictors (including with 16 bit images).
* More resilient to out of spec files.
* Extract pdf writing capability into the library from pdfclean, and
expand on it to allow for linearisation. Bug fixes in the garbage
collection of unused objects.
* Improve pdf writing recognition of images.
* Improved font matching.
* Start to move away from macros to inline functions (helpful for
applications requiring certification).
* Many bugs fixed.