AFP Renderer: Bugfix for 1 bit images where the width is not a multiple of 8.
Essentially, I rewrote convertToGrayScaleImage() to properly padding at the end of each scanline if necessary.
Chris Bowditch [Tue, 31 Jul 2007 07:54:02 +0000 (07:54 +0000)]
Bugzilla #42956:
AFP Renderer - No Operation Extension.
yet another missing file! The documentation!
Submitted by: Adrian Cumiskey <dev.at.cumiskey.com>
Bugzilla #42956:
AFP Renderer - No Operation Extension.
Added missing file (including the bugfix for the right encoding).
Submitted by: Adrian Cumiskey <dev.at.cumiskey.com>
Manuel Mall [Sun, 22 Jul 2007 03:08:14 +0000 (03:08 +0000)]
Changed my mind on handling of width calculation for zero width spaces and moved it into the Font class where other similar cases are already dealt with
Slight correction:
- make NumberProperty, EnumProperty, EnumNumber and StringProperty final, so instanceof suffices in the check for equality
- instead of subclassing NumberProperty, make EnumNumber implement the Numeric interface
* Javadoc update: use {@inheritDoc} instead of @see where applicable, removal of some @author tags
* Additional code cleanup: removal of unused imports (mainly in the fo.flow package)
- Compute the height of already handled rows progressively in TableStepper
- Give this information to the ActiveCell constructor. This allows to:
- avoid passing the row-group to the constructor
- avoid re-computing it for each cell starting on the current row
Fixes in the steps computation:
- directly include the penalties of the cell contents in the step computation; no longer use a nestedPenaltyLength
- compute the real remaining length, i.e., discarding all the glues and penalties after the candidate break
- if step + maxRemainingLength < totalLength, a glue must be added to hold the additional length when the row group is not broken
Chris Bowditch [Mon, 9 Jul 2007 16:08:55 +0000 (16:08 +0000)]
In case where SAX Exception is thrown by Area Tree Parser when parsing Area Tree XML, error is logged but Exception should be passed back up to allow a calling Application to abort processing.
Use a list of active cells for computing steps, continued:
- remove the need for backupWidth
- handle the iteration over the cell's Knuth element inside the active cell itself
- improve the computation of the remaining height (a testcase needed to be updated; no visual change, only the values for the boxes/penalties which lead to the same result)
Partial application of the patch in Bugzilla 41044:
* addition of a generic PropertyCache to be used by all Property
types that can be safely canonicalized
* modified EnumProperty, StringProperty, NumberProperty, EnumNumber
and FixedLength to make use of the cache infrastructure
Bugzilla 41656:
Refactoring in the fo package:
-> removal of the childNodes instance member in fop.fo.FObj
-> addition of a firstChild instance member in fop.fo.FObj
-> addition of a siblings instance member in fop.fo.FONode
-> addition of a FONodeIterator interface in FONode + corresponding implementation in FObj
-> changed implementations of FObj.addChildNode(), .removeChild() and .getChildNodes()
Bugzilla 41656
Refactoring in the fo package:
-> removal of the childNodes instance member in fop.fo.FObj
-> addition of a firstChild instance member in fop.fo.FObj
-> addition of a siblings instance member in fop.fo.FONode
-> addition of a FONodeIterator interface in FONode + corresponding implementation in FObj
-> changed implementations of FObj.addChildNode(), .removeChild() and .getChildNodes()
Add a testcase for a bug in TableStepper spotted during the refactoring. The border-before of the primary grid unit was taken into account instead of the whole cell border. If the cell is spanning over two columns and the border-before for the second grid unit is bigger, this was leading to a wrong step computation.
Simon Pepping [Fri, 29 Jun 2007 17:39:01 +0000 (17:39 +0000)]
Applied fix suggested by Arno Peters to the fop shell script. This fix
makes the script work with a FOP_HOME path containing spaces. This
solves bug 42616.
Jeremias Maerki [Fri, 29 Jun 2007 12:46:14 +0000 (12:46 +0000)]
Bugzilla #42278:
Refactoring of color map cache and uri/fo resolution from FopFactory
Submitted by: Adrian Cumiskey <fop-dev@cumiskey.com>
Changes in addition to the patch by jeremias:
- Moved the color map cache to the util package so it doesn't clutter the API (apps) package.
- Factored out the data URL resolution into its own URIResolver class which can now be used separately.
- Added a utility class for generating RFC2397 data URLs.
- Added a unit test for data URL handling.
Additional testcases for tables with spanning cells and collapsing-border model.
TODO the checks in table_border-collapse_collapse_spans_2.xml need to updated once bugs #42768 and #42769 are fixed
Jeremias Maerki [Fri, 22 Jun 2007 13:34:37 +0000 (13:34 +0000)]
Updated PDF/A-1b support according to ISO-19005-1:2005/Cor.1:2007.
Changed test.xconf to match the triplet generated by auto-font-detection (Gladiator is bold) and adjusted PDF/A test files accordingly.
Updated XML Graphics Commons to latest snapshot to include the PDF/A fixes.
Added a unit test for the synchronization of PDF Info and XMP metadata as described in PDF/A-1.
Bug #42476:
- fix NPE in XMLReader when no handler is found for the image
- prevent SVGReader from closing the input stream if the image actually isn't SVG
- reduce log level in SVGReader and XMLReader to avoid "false positive" (read error reported whereas the image format actually isn't recognized). This may hide regular I/O errors to the end-user, but I assume this will be rare enough compared to the annoyance of such messages when third-party plugins are used.
Patch submitted by Max Berger (max.at.berger.name)
Jeremias Maerki [Mon, 28 May 2007 14:31:24 +0000 (14:31 +0000)]
Bugzilla #41831:
- Add support font auto-detection (easier font configuration) including a font cache to speed up the auto-detection process.
- Refactoring of the configuration code: All Avalon configuration stuff is extracted into separate "Configurator" classes.
- Refactoring of the FOURIResolver.
Submitted by: Adrian Cumiskey <fop-dev.at.cumiskey.com>
Changes to the patch by jeremias during the review:
- Font cache simplified (Java object serialization instead of XML), functionality fixed and moved to the fonts.package.
- Relocated default cache file location to user directory.
- Fixed the font configuration for PDFDocumentGraphics2D/PDFTranscoder that got lost with the patch.
- Fixed a problem with having a non-file URL as font base URL.
- Simplified RendererContextInfo stuff to make it easier to understand.
- Fixed handling of Type 1 fonts in auto-detection.
- Reduced verbosity of font-related log output.
- Updated Jakarta Commons IO to version 1.3.1 (the patch depends on it)
- Various javadocs improvements
Jeremias Maerki [Mon, 21 May 2007 07:59:05 +0000 (07:59 +0000)]
Bugzilla #42406:
Use source resolution setting for bitmap images which don't provide their own resolution.
Submitted by: Hussein Shafie <hussein.at.xmlmind.com>
Jeremias Maerki [Mon, 21 May 2007 07:32:46 +0000 (07:32 +0000)]
Bugzilla #42109:
Fixed the rendering of zero-width spaces for certain fonts by not generating them into the area tree.
Submitted by: Paul Vinkenoog <paul.at.vinkenoog.nl>
projects / xmlgraphics-fop.git / log