855b43fd69
* contrib/hbhpdf/hbhpdf.hbp
* contrib/hbhpdf/hbhpdf.hbc
* contrib/hbexpat/3rd/expat/expat.hbc
! Fixed for 'HB_BUILD_CONTRIB_DYN=yes'
* external/Makefile
- external/libhpdf
+ contrib/hbhpdf/3rd
+ contrib/hbhpdf/3rd/libhpdf
* contrib/hbhpdf/3rd/libhpdf/libhpdf.hbc
* contrib/hbhpdf/3rd/libhpdf/libhpdf.hbp
* Moved to contrib local dir.
+ Added support for 'HB_BUILD_CONTRIB_DYN=yes'
* contrib/hbhpdf/3rd/libhpdf/hpdf.h
! Fixed for dynamic build.
; TODO: Regenerate .dif. For me it restored original copy for some reason :(
* contrib/hbsqlit3/hbsqlit3.hbc
* contrib/sddsqlt3/sddsqlt3.hbc
* Using .hbc file for 3rd party lib.
* contrib/3rd/sqlite3/sqlite3.hbp
* contrib/hbhpdf/3rd/libhpdf/libhpdf.hbp
* contrib/hbmzip/3rd/minizip/minizip.hbp
* contrib/hbexpat/3rd/expat/expat.hbp
! Changed -warn=no to -warn=low, which is equivalent to 'HB_BUILD_WARN := no'
in Makefile.
142 lines
4.8 KiB
Plaintext
142 lines
4.8 KiB
Plaintext
#
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# URL http://libharu.org/
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#
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# Copyright 2000-2006 (c) Takeshi Kanno
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# Copyright 2007-2009 (c) Antony Dovgal et al.
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#
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See INSTALL for instructions on how to install libHaru.
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*
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* What is Haru Free PDF Library?
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*
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Haru is a free, cross platform, open-sourced software library for generating
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PDF. It supports the following features.
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1. Generating PDF files with lines, text, images.
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2. Outline, text annotation, link annotation.
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3. Compressing document with deflate-decode.
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4. Embedding PNG, Jpeg images.
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5. Embedding Type1 font and TrueType font.
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6. Creating encrypted PDF files.
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7. Using various character set (ISO8859-1~16, MSCP1250~8, KOI8-R).
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8. Supporting CJK fonts and encodings.
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You can add the feature of PDF creation by using Haru without understanding
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complicated internal structure of PDF.
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*
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* The differences from the previous version
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*
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The biggest differences are that all code is written in C.
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To our regret, because internal structures changed greatly, The API is not
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compatible with previous version.
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However, the new-version has the following advantages compared with the
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previous version.
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1. Supported shared-library build.
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A new-version library is able to be built as shared-library.
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2. The performance has been greatly improved.
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A new-version library is about 4-15 times faster than a previous version.
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3. Supported more features.
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TrueType font, 128 bit encryption, arc function, and so on.
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*
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* Supporting platforms
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*
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Haru is written in ANSI-C and should compile easily with any compliant C
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compiler.
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I inspected Haru in the following environment and make files for these
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environments are included in a package.
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1. Cygwin + GCC (Microsoft Windows)
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2. Cygwin + MinGW (Microsoft Windows)
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3. MSYS + MinGW (Microsoft Windows)
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3. Microsoft VC++ (Microsoft Windows)
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4. Borland C++ (Microsoft Windows)
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5. GCC (Linux, FreeBSD, NetBSD, Solaris...)
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Also on platforms except the above, it is easy to build HARU. If you success to build HARU on other platforms, please send makefile to me.
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In addition, ZLIB and PNGLIB are required when you want to use the features of
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compression and embedding PNG images. (In the case of Windows, static library
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files for several compilers are included in the package for WIndows. In the
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case of most of UNIX, these libraries are usually installed.)
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*
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* Available development environment
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*
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Haru can work as both static-library (.a, .lib) and shared-library (.so, .dll).
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When you use it as static-library, It can be used by C and a C++.
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But when you use it as shared-library, it can be used by many development
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languages which support shared library.
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So far, Haru provides bindings for Ruby, Delphi/Free Pascal and C#.
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If you write bindings for other programing languages, please notice me!
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*
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* Runtime environment of programs using Haru
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*
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1. static-library
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No runtime files are required.
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2. shared-library
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In Windows, you have to distribute libhpdf.dll with a program. In UNIX you
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have to distribute libhpdf.so* with a program.
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NOTE:
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In the UNIX environment, there are the cases that libz.so, libpng.so.x are
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necessary. About this, please refer to the documentation of PNGLIB and ZLIB.
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*
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* License
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*
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Haru is distributed under the ZLIB/LIBPNG License. Because ZLIB/LIBPNG License
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is one of the freest licenses, You can use Haru for various purposes.
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The license of Haru is as follows.
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Copyright (C) 1999-2006 Takeshi Kanno
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Copyright (C) 2007-2009 Antony Dovgal
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This software is provided 'as-is', without any express or implied warranty.
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In no event will the authors be held liable for any damages arising from the
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use of this software.
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Permission is granted to anyone to use this software for any purpose,including
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commercial applications, and to alter it and redistribute it freely, subject
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to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not claim
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that you wrote the original software. If you use this software in a
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product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*
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* Acknowledgment
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*
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1. Information-technology Promotion Agency(IPA)
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The development of Haru has been supported by Exploratory Software Project
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of Information-technology Promotion Agency(IPA), Japan.
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2. All users of libHaru.
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We wish to thank all users of Haru.
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In particular, we thank Thomas Nimstad, LeslieM, Par Hogberg, adenelson,
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Riccardo Cohen, sea_sbs, Andrew.
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They gave me very useful advices.
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3. Sourceforge.net
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We would like to thank sourceForge.net for project hosting.
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4. Adobe Systems Inc.
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We thank Adobe Systems Inc. for publishing PDF specification.
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