white-space line-ending changes

2002-11-30 Thread Victor Mote
I have committed some changes to the trunk that clean up 1) tabs, 2) spaces
at end of lines, and 3) CR/LF line endings. These touched quite a few files,
mostly doc, but should have no effect other than to minimize future spurious
deltas. I do not see the auto mail messages coming from CVS related to these
changes -- perhaps it is smart enough to know that these are innocuous, or
perhaps there is something wrong with my mail account. At any rate, I wanted
you to know what was going on when you see the files being updated.

Victor Mote


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Re: white-space line-ending changes

2002-11-30 Thread Oleg Tkachenko
Victor Mote wrote:

I have committed some changes to the trunk that clean up 1) tabs, 2) spaces
at end of lines, and 3) CR/LF line endings. These touched quite a few files,
mostly doc, but should have no effect other than to minimize future spurious
deltas. I do not see the auto mail messages coming from CVS related to these
changes -- perhaps it is smart enough to know that these are innocuous, or
perhaps there is something wrong with my mail account. 

I had the same problem when I commited for the first time. As far as I 
found out, you have to be subscribed to fop-cvs mail list using your 
*apache email address* + first message may be postponed a little bit by 
moderator (nobody knows who is it though :).

--
Oleg Tkachenko
eXperanto team
Multiconn Technologies, Israel


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DO NOT REPLY [Bug 2987] - Large graphics put FOP 0.19 into an infinite loop

2002-11-30 Thread bugzilla
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG 
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=2987

Large graphics put FOP 0.19 into an infinite loop

[EMAIL PROTECTED] changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||FIXED



--- Additional Comments From [EMAIL PROTECTED]  2002-11-30 20:44 ---
The patch supplied to resolve bug 8778 resolves this bug as well, halting the 
infinite loop after a sufficiently large number of attempts at layout.

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DO NOT REPLY [Bug 14456] - Attribute causes infinite loop.

2002-11-30 Thread bugzilla
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14456

Attribute causes infinite loop.

[EMAIL PROTECTED] changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||FIXED



--- Additional Comments From [EMAIL PROTECTED]  2002-11-30 20:49 ---
Patch for bug #8778 terminates the loop of the bad file while still 
permitting processing of good file.  The fix only prevents loop termination- 
it does not resolve the issues of the document's constraints and layout, which 
are issues that will be addressed in further versions of FOP.

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DO NOT REPLY [Bug 12262] - Lacking detection of endless loops

2002-11-30 Thread bugzilla
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=12262

Lacking detection of endless loops





--- Additional Comments From [EMAIL PROTECTED]  2002-11-30 20:51 ---
The fix for bug #8778 should aid with this issue, though without real testing, 
that's only speculation.  Thus far, it has caused loop termination in the other 
infinite looping bugs.

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Another font-related issue: TTF ascender values

2002-11-30 Thread Karen Lease
Hi everyone,

Has anyone else noticed that the ascender values calculated for some 
TrueType fonts by the TTFReader seem to be very large? I have found this 
at least for the MS versions of Arial. It makes it look like there is a 
lot of leading (line-height) when there is not.

In TTFFile.java, in the method readHorizontalHeader (used to read the 
hhea table, there is the following comment.

  ascender = in.readTTFShort();// Use sTypoAscender in OS/2 table?

In fact, the ascender values in the OS/2 table are smaller. In the 
OpenType specification, it says that the hhea values are 
Macintosh-specific. The commentary seems to indicate that the OS/2 
values are closer to representing the actual font characteristics.

At least for Arial, I certainly prefer the smaller values, but I haven't 
used other TTF fonts. Any opinions on this? If we make the change, it 
will change calculated font values and therefore have an effect on layout.

Regards,
Karen Lease


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cvs commit: xml-fop/src/org/apache/fop/fo/flow Block.java

2002-11-30 Thread klease
klease  2002/11/30 14:50:14

  Modified:src/org/apache/fop/fo/flow Tag: fop-0_20_2-maintain
Block.java
  Log:
  Fix a small bug in the infinite loop prevention logic
  
  Revision  ChangesPath
  No   revision
  
  
  No   revision
  
  
  1.41.2.13 +2 -1  xml-fop/src/org/apache/fop/fo/flow/Block.java
  
  Index: Block.java
  ===
  RCS file: /home/cvs/xml-fop/src/org/apache/fop/fo/flow/Block.java,v
  retrieving revision 1.41.2.12
  retrieving revision 1.41.2.13
  diff -u -r1.41.2.12 -r1.41.2.13
  --- Block.java28 Nov 2002 15:23:23 -  1.41.2.12
  +++ Block.java30 Nov 2002 22:50:14 -  1.41.2.13
  @@ -96,6 +96,7 @@
   }
   
   if (this.marker == START) {
  +noLayoutCount=0; // Reset the loop counter.
   
   // Common Accessibility Properties
   AccessibilityProps mAccProps = propMgr.getAccessibilityProps();
  
  
  

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