This adds a new intermediate format to FOP. Please see the documentation for details.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@746664 13f79535-47bb-0310-9956-ffa450edef68

See also Acrobat PDF merge performance problem on fop-users: http://markmail.org/message/dbbaaht4qshhqs3v

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@731248 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@679326 13f79535-47bb-0310-9956-ffa450edef68

Set svn:keywords and svn:eol-style properties on new files


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@654783 13f79535-47bb-0310-9956-ffa450edef68

Referenced TrueType fonts can now use glyphs outside the WinAnsi charset (Same approach as for extended glyph support with Type 1 fonts).

Removed FopFactory reference from FontManager to make the class more useful outside this context (ex. transcoders).
Updated fonts documentation with information that TTCs are now supported through auto-detection.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@654461 13f79535-47bb-0310-9956-ffa450edef68

* Added java 1.5 generics comments to many methods.
* Performed some preparatory cleanup and refactoring which includes (but is not limited to..)
   - Creating a FontManager delegating class that is called upon when renderers are setting up fonts
   - A new FontCollection interface and concrete implementing classes to supercede the static FontSetup mechanism.


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@653826 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@651622 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@647770 13f79535-47bb-0310-9956-ffa450edef68

https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/Temp_ProcessingFeedback
into Trunk.

Changes on branch:
........
  r615153 | jeremias | 2008-01-25 10:07:21 +0100 (Fr, 25 Jan 2008) | 1 line
  
  Created temporary branch for processing feedback.
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  r615155 | jeremias | 2008-01-25 10:11:59 +0100 (Fr, 25 Jan 2008) | 1 line
  
  Initial commit of what I've built already for those who prefer code to minimalistic design docs.
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  r615278 | jeremias | 2008-01-25 18:25:00 +0100 (Fr, 25 Jan 2008) | 1 line
  
  EventProducer interfaces now operational.
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  r615773 | jeremias | 2008-01-28 10:06:16 +0100 (Mo, 28 Jan 2008) | 1 line
  
  No casting in client code when creating EventProducer instances.
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  r616242 | vhennebert | 2008-01-29 11:34:45 +0100 (Di, 29 Jan 2008) | 3 lines
  
  Trick to avoid hard-coding the class name of EventProducer in the source file.
  Feel free to revert if it's not ok.
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  r616900 | jeremias | 2008-01-30 21:59:31 +0100 (Mi, 30 Jan 2008) | 1 line
  
  Generate event model XMLs in to the build directory: build/gensrc and build/test-gensrc (the latter is new and needs to be setup as source folder in your IDE!)
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  r616907 | jeremias | 2008-01-30 22:12:59 +0100 (Mi, 30 Jan 2008) | 1 line
  
  Added an XMLResourceBundle that uses an XML file instead of a properties file to load the translations. The XML format is the same as for Cocoon's XMLResourceBundle.
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  r617097 | vhennebert | 2008-01-31 11:53:21 +0100 (Do, 31 Jan 2008) | 2 lines
  
  Minor typo + slight improvement of Javadoc
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  r617176 | jeremias | 2008-01-31 19:14:19 +0100 (Do, 31 Jan 2008) | 5 lines
  
  Renamed FopEvent to Event as suggested by Simon.
  EventProducerCollectorTask.java now reads the EventSeverity from a doclet tag.
  Added generation of EventProducer translations (including simple merging, no validation, yet)
  EventFormatter introduced (only basic functionality, yet).
  Added a simple EventListener implementation that uses EventFormatter to convert the events to human-readable, localized messages that are sent to the log via Commons Logging.
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  r617362 | jeremias | 2008-02-01 08:18:07 +0100 (Fr, 01 Feb 2008) | 1 line
  
  Some remaining rename operations based on an earlier discussion.
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  r617413 | jeremias | 2008-02-01 10:46:26 +0100 (Fr, 01 Feb 2008) | 2 lines
  
  Extracted formatting functionality into utility class AdvancedMessageFormat.java.
  AdvancedMessageFormat.java now supports conditional sub-groups (delimited by []).
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  r618682 | jeremias | 2008-02-05 17:07:08 +0100 (Di, 05 Feb 2008) | 1 line
  
  Add support for special object formatters (where toString() isn't good enough). ATM, it's hard-coded but could later be hooked into dynamic discovery if we have multiple such formatters. The SAX Locator is the only example for now.
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  r618686 | jeremias | 2008-02-05 17:12:56 +0100 (Di, 05 Feb 2008) | 3 lines
  
  Hooked most of FONode into the new event mechanism. The FOUserAgent provides a DefaultEventBroadcaster instance.
  If a producer method declares throwing an exception, the event is automatically marked FATAL and the dynamic proxy throws an exception right after notifying the listeners.
  The exceptions are created through the EventExceptionManager. It currently contains only one exception factory for ValidationException. If we need more such factories it's better to register them dynamically. Right now, they're hard-coded.
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  r619313 | jeremias | 2008-02-07 10:14:15 +0100 (Do, 07 Feb 2008) | 1 line
  
  Make sure no events are now just silently swallowed because after upgrading a user doesn't know about the event system.
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  r619314 | jeremias | 2008-02-07 10:14:46 +0100 (Do, 07 Feb 2008) | 1 line
  
  Log what translation file is being written.
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  r619320 | jeremias | 2008-02-07 10:31:00 +0100 (Do, 07 Feb 2008) | 2 lines
  
  FObj hooked into the event system.
  Code reduction using a protected method on FONode to acquire a FOValidationEventProducer.
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  r619359 | jeremias | 2008-02-07 11:59:19 +0100 (Do, 07 Feb 2008) | 2 lines
  
  Fop's QName now extends XGCommons' QName to initiate a transition.
  Hooked PropertyList into the event mechanism.
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  r631252 | jeremias | 2008-02-26 16:24:33 +0100 (Di, 26 Feb 2008) | 1 line
  
  Removed superfluous warning.
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  r631268 | jeremias | 2008-02-26 17:08:11 +0100 (Di, 26 Feb 2008) | 1 line
  
  Deprecated two methods which are a problem for localization. Also helps finding additional spots to switch over to the event mechanism.
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  r633852 | jeremias | 2008-03-05 15:20:24 +0100 (Mi, 05 Mrz 2008) | 1 line
  
  Add severity to formatting parameters.
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  r633855 | jeremias | 2008-03-05 15:21:57 +0100 (Mi, 05 Mrz 2008) | 4 lines
  
  Added support for additional field styles:
  {<fieldname>,if,<true-text>,<false-text>}
  {<fieldname>,equals,<test-string>,<true-text>,<false-text>}
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  r633856 | jeremias | 2008-03-05 15:24:04 +0100 (Mi, 05 Mrz 2008) | 2 lines
  
  Javadocs and TODOs.
  EventListeners can change the event severity.
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  r633857 | jeremias | 2008-03-05 15:27:08 +0100 (Mi, 05 Mrz 2008) | 4 lines
  
  Javadocs.
  Moved out event listener registration into a CompositeEventListener.
  Event broadcaster uses the events effective severity, not the initial value (for the case where listeners override the initial value).
  Set up a special EventBroadCaster in the FOUserAgent that filters events through a class (FOValidationEventListenerProxy) that adjusts the event severity for relaxed validation.
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  r633858 | jeremias | 2008-03-05 15:32:07 +0100 (Mi, 05 Mrz 2008) | 2 lines
  
  Instead of always decentrally checking whether strict validation is enabled or not, this is now done in a special event listener. The event producer method caller simply indicates whether it can recover from the error condition and continue.
  Started switching to event production in table FOs.
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  r634027 | jeremias | 2008-03-05 21:58:35 +0100 (Mi, 05 Mrz 2008) | 7 lines
  
  Moved AdvancedMessageFormat into its own package.
  AdvancedMessageFormat got the following added functionality:
  - Alternative conditional regions [ bla {field}] -> [ bla {field1}| even more bla {field2}]
  - Functions: functions get access to the parameters and they can produce an object that is then formatted ({#gatherContextInfo})
  - "if" and "equals" format moved to top-level classes and added by dynamic registration.
  EventFormatter now supports includes in the form {{includeName}} so you can include other entries from the resource bundle for better reuse.
  Some more events in table code.
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  r634031 | jeremias | 2008-03-05 22:05:22 +0100 (Mi, 05 Mrz 2008) | 1 line
  
  SVN Props
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  r634208 | jeremias | 2008-03-06 11:26:52 +0100 (Do, 06 Mrz 2008) | 2 lines
  
  Improved context gathering.
  Moved GatherContextInfoFunction to an inner class of FONode to reduce visibilities.
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  r634209 | jeremias | 2008-03-06 11:28:14 +0100 (Do, 06 Mrz 2008) | 1 line
  
  Made FOPException localizable.
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  r634280 | jeremias | 2008-03-06 15:38:30 +0100 (Do, 06 Mrz 2008) | 2 lines
  
  ExceptionFactory is now dynamically registered.
  More table warnings and errors switch to events.
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  r634326 | jeremias | 2008-03-06 17:08:16 +0100 (Do, 06 Mrz 2008) | 1 line
  
  Remaining table FOs switched to events.
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  r634328 | jeremias | 2008-03-06 17:09:21 +0100 (Do, 06 Mrz 2008) | 1 line
  
  Deprecated FOP's QName. Mixing with Commons' variant only produces problems.
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  r634381 | jeremias | 2008-03-06 20:12:57 +0100 (Do, 06 Mrz 2008) | 2 lines
  
  Made the "invalidChild" event fully localizable by adding a "lookup" field for the optional rule to be displayed.
  And a few switches to the event system.
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  r634692 | jeremias | 2008-03-07 15:31:43 +0100 (Fr, 07 Mrz 2008) | 1 line
  
  More FO tree stuff switched to events.
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  r634712 | jeremias | 2008-03-07 16:19:21 +0100 (Fr, 07 Mrz 2008) | 1 line
  
  Avoid an NPE that says nothing (ex. could happen if the message template is wrong).
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  r634738 | jeremias | 2008-03-07 17:38:21 +0100 (Fr, 07 Mrz 2008) | 2 lines
  
  Non-FO children were not properly run through validation by FOTreeBuilder.
  Unified the way that non-FO elements are validated. Some FOs were already fixed. I now fixed the rest, so foreign elements can occur everywhere.
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  r637833 | jeremias | 2008-03-17 12:01:41 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Exception while cloning for RetrieveMarker to be handled by user as suggested by Andreas.
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  r637835 | jeremias | 2008-03-17 12:03:31 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Throw a RuntimeException of no other Exception class is specified for an event as a fallback if someone just sets the event severity to FATAL.
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  r637838 | jeremias | 2008-03-17 12:06:10 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Throw a meaningful exception when the property name is wrong. Otherwise, there will be an ArrayIndexOutOfBoundsException.
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  r637859 | jeremias | 2008-03-17 13:35:26 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Throw a meaningful exception when the property name is wrong. Otherwise, there will be an ArrayIndexOutOfBoundsException.
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  r637938 | jeremias | 2008-03-17 16:19:51 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Switched pagination package to events.
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  r637947 | jeremias | 2008-03-17 16:45:16 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Removed unlocalizable validation helper methods.
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  r637952 | jeremias | 2008-03-17 16:59:02 +0100 (Mo, 17 Mrz 2008) | 1 line
  
  Events on FOTreeBuilder.
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  r638299 | jeremias | 2008-03-18 11:09:30 +0100 (Di, 18 Mrz 2008) | 2 lines
  
  Added support for java.util.text's ChoiceFormat to AdvancedMessageFormat.
  Reuse the regexes as constants.
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  r638302 | jeremias | 2008-03-18 11:17:06 +0100 (Di, 18 Mrz 2008) | 1 line
  
  Events for inline-level layout managers.
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  r638774 | jeremias | 2008-03-19 11:17:36 +0100 (Mi, 19 Mrz 2008) | 1 line
  
  Added DEBUG level.
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  r638777 | jeremias | 2008-03-19 11:23:40 +0100 (Mi, 19 Mrz 2008) | 3 lines
  
  Generalized FOValidationEventListenerProxy into FOPEventListenerProxy, the main proxy for FOP's own event manipulation proxy. Done because of support for overflow="hidden" vs. overflow="error-if-overflow".
  Switched block-level layout managers to events.
  Some cleanup along the way.
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  r639222 | jeremias | 2008-03-20 10:27:34 +0100 (Do, 20 Mrz 2008) | 2 lines
  
  Some initial work for event forwarding from Batik.
  Missing errors/exceptions converted to events in PageSequenceMaster.
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  r639270 | jeremias | 2008-03-20 13:50:35 +0100 (Do, 20 Mrz 2008) | 1 line
  
  Removed DEBUG event severity again. Promoted constrained geometry adjustment event to INFO level as per discussion.
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  r640395 | jeremias | 2008-03-24 13:39:13 +0100 (Mo, 24 Mrz 2008) | 3 lines
  
  Moved the creation of the fallback LoggingEventListener to FOUserAgent so event before the startDocument() SAX event arrive in the log.
  Dynamic discovery of event models. Renderers and extensions can register renderer-specific event models.
  Switched the most important parts of the renderers to events (maybe not everything is converted).
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  r640397 | jeremias | 2008-03-24 13:43:04 +0100 (Mo, 24 Mrz 2008) | 1 line
  
  Remaining fixcrlfs. Xalan likes to mix CRLF and LF on Windows.
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  r640398 | jeremias | 2008-03-24 13:43:54 +0100 (Mo, 24 Mrz 2008) | 1 line
  
  Ignore namespace declarations for property handling.
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  r640463 | jeremias | 2008-03-24 17:59:52 +0100 (Mo, 24 Mrz 2008) | 2 lines
  
  Event in area package.
  Exposed getUserAgent() in Renderer interface (was already public in AbstractRenderer).
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  r642972 | jeremias | 2008-03-31 14:18:39 +0200 (Mo, 31 Mrz 2008) | 1 line
  
  Code restructured a bit.
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  r642975 | jeremias | 2008-03-31 14:24:07 +0200 (Mo, 31 Mrz 2008) | 2 lines
  
  Plugged fonts package into the event subsystem. Note: I did not follow the same pattern as for the rest as the font package is to be considered FOP-external, so I just added a manual adapter for the FontEventListener. This demonstrates how an external library can be integrated with the event system.
  Missing warning for unknown formatting objects added. Warning is not issued by the ElementMappingRegistry anymore but by FOTreeBuilder which has access to more context information.
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  r642997 | jeremias | 2008-03-31 16:10:08 +0200 (Mo, 31 Mrz 2008) | 1 line
  
  Added an example to demonstrate how to write your own event listener and how to deal with the exceptions thrown in the process.
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  r642998 | jeremias | 2008-03-31 16:13:40 +0200 (Mo, 31 Mrz 2008) | 1 line
  
  Removed unused method. Event formatting should not be part of the Event class. Use EventFormatter.format(Event) instead.
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  r643066 | jeremias | 2008-03-31 19:18:54 +0200 (Mo, 31 Mrz 2008) | 1 line
  
  First part of the event subsystem documentation (DRAFT).
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  r643784 | jeremias | 2008-04-02 10:05:33 +0200 (Mi, 02 Apr 2008) | 1 line
  
  More documentation.
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  r643785 | jeremias | 2008-04-02 10:06:38 +0200 (Mi, 02 Apr 2008) | 1 line
  
  Some nits.
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  r643787 | jeremias | 2008-04-02 10:24:41 +0200 (Mi, 02 Apr 2008) | 1 line
  
  Completed javadocs
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  r643824 | jeremias | 2008-04-02 12:00:30 +0200 (Mi, 02 Apr 2008) | 1 line
  
  Javadocs.
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  r645847 | vhennebert | 2008-04-08 12:54:16 +0200 (Di, 08 Apr 2008) | 2 lines
  
  Minor typo fixes
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  r645848 | vhennebert | 2008-04-08 12:58:30 +0200 (Di, 08 Apr 2008) | 2 lines
  
  Another small typo fix
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  r647678 | jeremias | 2008-04-14 09:20:26 +0200 (Mo, 14 Apr 2008) | 1 line
  
  Renamed *EventProducer.Factory.create() to *EventProducer.Provider.get() to better reflect what the method does (instances may be cached and reused).
........


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@647742 13f79535-47bb-0310-9956-ffa450edef68

Added support for auto-configuring TrueType Collections. XML font metrics files for *.ttc fonts are not required anymore.
Submitted by: Jason Harrop <jason.at.plutext.org>

Changes to patch or in addition to the patch:
- Tab chars removed and Checkstyle issues fixed
- Some simplifications in the cache handling (CachedFontInfo is obsolete and less cache-private information is exposed to the outside).
- TTCs are fully detected and registered with FOP.
- TTCs can also be registered using a "font" element. The new "sub-font" attribute selected the sub-font in the TTC.
- Bug fixed in TTFFile: Font names were not decoded correctly (ex. font names in Chinese)
- Minimal docs.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@644208 13f79535-47bb-0310-9956-ffa450edef68

However, in my tests these values proved to be unreliable (like ExtraBlack fonts returning 400). I just hooked the whole thing in so this work isn't lost if anyone has an idea to make it work. The FontInfoFinder will continue to only use guessed font weights for now.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@629131 13f79535-47bb-0310-9956-ffa450edef68

The patch fixes two problems:
- If distinct fonts declare the same font family name, the resulting font mapping is currently arbitrary; now, a name-similarity heuristic is used to prioritize the font mappings.
- "Medium" and "demi" fonts are now recognized as "bold", solving several real-world problems (although this solution may be an oversimplification).
Submitted by: Justus Piater <justus-bulk.at.piater.name>

Patch modified by jeremias:
- Style fixes (tab chars)
- Refined font weight identification: medium -> 500, semi/demi -> 600

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@629093 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@627367 13f79535-47bb-0310-9956-ffa450edef68

Fixed bug: InputStream opened by URL.openConnection() wasn't closed which leads to "too many open files" when you have lots of fonts on Java 1.4.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@594516 13f79535-47bb-0310-9956-ffa450edef68

Some TrueType fonts have multiple font family names which we haven't extracted so far. All these names are now exposed as a Set of Strings.
An example: Futura Book BT has two font families: Futura (Mac platform) and Futura Bk BT (Windows platform).

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@593245 13f79535-47bb-0310-9956-ffa450edef68

Better distinction between Font Family Name ("Arial"), Full Font Name ("Arial Bold") and PostScript Name ("Arial-BoldMT"). This allows a better generation of FontTriplets. The same is done for AWT fonts where I have switch from font-family detection to enumerating all java.awt.Font instances so I can extract Family Name, Full Name and PostScript Name. FontInfoFinder and AWT's FontSetup are synchronized as well as possible at this time.
Register "extra-bold" (weight 800) and "light" (weight 200) in triplets when detected.
Tweaked FontInfo.fontLookup() for better fallback behaviour. This approach is rapidly nearing its flexibility limits. We should rethink the FontTriplet structure.
Fixed font-autodetection so fonts with uppercase extensions are detected, too.
Made the way TrueType fonts are embedded in PDF compliant to the specification so viewers correctly identify subset fonts. The name prefix in MultiByteFont was incorrect.
Support the detection of the special Type 1 Symbol font. Symbol used to be detected with "ExpertSubsetEncoding" instead of "SymbolEncoding".
Type1FontLoader tries to construct a "full name" from the PostScript name. This is a temporary hack until we have a PFB or PFA parser.

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@593189 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@590736 13f79535-47bb-0310-9956-ffa450edef68

Applied [PATCH] 42982 - Support Fonts in JAR files

Nice work Max, I look forward to you joining us soon :)
Submitted by: Max Berger <max.at.berger.name>

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@588858 13f79535-47bb-0310-9956-ffa450edef68

- 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

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@542237 13f79535-47bb-0310-9956-ffa450edef68