squilu/libharu/CHANGES

libHaru news
-------------------------------------------------------------------------------

Version 2.3.0 (2010.??.??)

- Added support for 3dMeasures of subtype PD3 and 3DC, projection annotations, 
  ExData and javascript attached to a U3D model. (Robert Würfel)
- Added support for 1- and 2-byte UTF8 codes. (Clayman)
- Added full PDF/A1-b support. (Petr Pytelka)
- Added support for CCITT compression for B/W images. (Petr Pytelka)

- Fixed build with libpng 1.5.0

Version 2.2.0 (2010.10.12)

 - Greatly improved U3D support (Nikhil Soman)
    - Markup Annotations
    - Free Text Annotations
    - Line Annotations
    - Circle and Squre Annotations
    - Text Markup Annotations
    - Rubber Stamp Annotations
    - Popup Annotations	

 - Added VB.Net bindings. (Matt Underwood) 
 - Added CMake build system (experimental). (Werner Smekal) 
 - Added preliminary ICC support. (vbrasseur at gmail dot com)

 - Added HPDF_Image_AddSMask(). (patch by Adam Blokus)
 - Added HPDF_LoadPngImageFromMem() and HPDF_LoadJpegImageFromMem(). 
   (patch by Adam Blokus)
 - Added HPDF_GetContents().
 - Added HPDF_Page_SetZoom().
 - Added support for CMYK in HPDF_Image_LoadRawImageFromMem().

 - Applied a bunch of fixes and improvements from bug report #13.
 - HPDF_Page_TextRect() corrections and improvements. (Ralf Junker)
 - Fixed build failure when zlib was not found. (Werner Smekal)
 - Fixed build with newer libtool versions.
 - Fixed external build. (thanks to Jeremiah Willcock)
 - Fixed memleak in HPDF_EmbeddedFile_New(). (Ralf Junker) 
 - Fixed uninitialized fields in HPDF_Type1FontDef_New(). (Ralf Junker)
 - Fixed issue with grayscale PNG images. (Ralf Junker)
 - Fixed missing parentheses from empty string object. (Ralf Junker)

 - Fixed bug #21 (Build fails on Win CE because of errno and errno.h usage).
 - Fixed bug #18 (Missing compiler flag -fexceptions)
 - Fixed bug #11 (sqrtf() is missing on Winblows).
 - Fixed bug #10 (missing HPDF_LoadPngImageFromMem from win32/msvc/libhpdf.def).
 - Fixed bug #7 (HPDF_String_SetValue() is declared twice).
 - Fixed bug #6 (possible NULL dereference in HPDF_LoadPngImageFromFile2()).
 - Fixed bug #5 (possible NULL derefernce in HPDF_LoadRawImageFromFile()).
 - Fixed bug #4 (possible NULL dereference in HPDF_AToI()).
 - Fixed bug #2 (Ruby binding: hpdf_insert_page has stray printf).

Version 2.1.0 (2008.05.27)
 - Added initial support for Alpha channel in RGB and palette-based PNG images.
 - Added HPDF_GetTTFontDefFromFile() function. This closes [FR #1604475] (HPDF_FONT_EXISTS not error) 
 - Added FreeBasic bindings. (Klaus Siebke)
 - Added Python bindings. (Li Jun)
 - Added U3D support. (Michail Vidiassov)

 - Changed the build system to use autotools.

 - Fixed bug #1682456 (NULL dereference in LoadType1FontFromStream()). 
 - Fixed bug #1628096 (NULL pointer may be dereferenced).

Version 2.0.8 (2006.11.25)
 - Fixed a problem of HPDF_Circle() which causes buffer overflow. 
 - Added HPDF_Ellipse().

Version 2.0.7 (2006.11.05)
 - Fixed a bug of HPDF_Annotation_New() (the values of bottom and top are set 
  upside down).
 - Added HPDF_Page_GetCurrentPos2(), HPDF_Page_GetCurrentTextPos2() and
  HPDF_Image_GetSize2().

Version 2.0.6 (2006.10.16)
 - Added opacity and blend-mode featurs.
 - Added slide-show functions (contributed by Adrian Nelson). 
 - Added an interface for VB6 (contributed by Ko, Chi-Chih).
 - Fixed a bug that HPDF_MemStream_Rewrite() may cause segmentation fault.
 - Fixed a bug of error checking of HPDF_Page_Concat().
 - Fixed a bug of calculation for the position of text showing.

Version 2.0.5 (2006.09.20)
 - Fixed a bug that an image which loaded by HPDF_LoadRawImageFromFile() or 
  HPDF_LoadRawImageFromMem() is not compressed.
 - Added C# interface.
 - Added viewer-preference feature.
 - Fixed a bug that HPDF_SetPassword does not raise error when NULL string set
  to owner-password.
 - Fixed a bug that causes program crash when using interlaced PNG images.

Version 2.0.4 (2006.08.25)
 - Fixed a bug of the TrueType font feature related to composit glyph.

Version 2.0.3 (2006.08.20)
 - Fixed a bug that HPDF_Page_TextRect() always returns 
  HPDF_PAGE_INSUFFICIENT_SPACE.
 - Added delayed loading function for a png image (HPDF_LoadPngImageFromFile2).
 *change HPDF_SaveToStream function.
 *correct hpdf_ttfontdef.c to avoid warning from a compiler.

Version 2.0.2
 - Modified HPDF_Page_ShowTextNextLine() to invoking HPDF_Page_MoveToNextLine()
  if it is invoked with null or zero-length text.
 - Fixed a bug in which HPDF_Page_MeasureText() returns wrong value when using 
  CID fonts.
 - Changed the feature of HPDF_Page_MeasureText().
 - Added Japanese word wrap feature to HPDF_Page_MeasureText() and 
  HPDF_Page_TextRect().
 - Fixed typos of HPDF_PageLayout values.
 - Modified options of makefile for BCC32 to multi-thread.
  rebuild libz.a, libpng.a for BCC32 with -WM option.

Version 2.0.1a (2006-08-03)
 - Fixed a bug that HPDFPage::draw_image does not work correctly. (Ruby module 
  only.)

Version 2.0.1 (2006-07-29)
 - Fixed a bug that HPDF_TextRect() does not work correctly when using CID fonts.
 - Added HPDF_Font_GetAscent(), HPDF_Font_GetDescent(), HPDF_Font_GetXHeight(),
  HPDF_Font_GetCapHeight().