From f21599311e50a43c90a3d33ef4f60193a774321a Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Wed, 6 May 2020 12:23:43 -0400
Subject: Doc: further fooling-about with rendering of tables in PDF output.

I concluded that we really just ought to force all tables in PDF output
to default to "left" alignment (instead of "justify"); that is what the
HTML toolchain does and that's what most people have been designing the
tables to look good with.  There are few if any places where "justify"
produces better-looking output, and there are many where it looks
horrible.  So change stylesheet-fo.xsl to make that true.

Also tweak column widths in a few more tables to make them look better
and avoid "exceed the available area" warnings.  This commit fixes
basically everything that can be fixed through that approach.  The
remaining tables that give warnings either are scheduled for redesign
as per recent discussions, or need a fundamental rethink because they
Just Don't Work in a narrow view.
---
 doc/src/sgml/xindex.sgml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'doc/src/sgml/xindex.sgml')

diff --git a/doc/src/sgml/xindex.sgml b/doc/src/sgml/xindex.sgml
index 2e06ad01bf5..14c1701c9b5 100644
--- a/doc/src/sgml/xindex.sgml
+++ b/doc/src/sgml/xindex.sgml
@@ -412,6 +412,8 @@
    <table tocentry="1" id="xindex-btree-support-table">
     <title>B-Tree Support Functions</title>
     <tgroup cols="2">
+     <colspec colname="col1" colwidth="3*"/>
+     <colspec colname="col2" colwidth="1*"/>
      <thead>
       <row>
        <entry>Function</entry>
@@ -461,6 +463,8 @@
    <table tocentry="1" id="xindex-hash-support-table">
     <title>Hash Support Functions</title>
     <tgroup cols="2">
+     <colspec colname="col1" colwidth="3*"/>
+     <colspec colname="col2" colwidth="1*"/>
      <thead>
       <row>
        <entry>Function</entry>
@@ -494,6 +498,9 @@
    <table tocentry="1" id="xindex-gist-support-table">
     <title>GiST Support Functions</title>
     <tgroup cols="3">
+     <colspec colname="col1" colwidth="2*"/>
+     <colspec colname="col2" colwidth="3*"/>
+     <colspec colname="col3" colwidth="1*"/>
      <thead>
       <row>
        <entry>Function</entry>
@@ -566,6 +573,9 @@
    <table tocentry="1" id="xindex-spgist-support-table">
     <title>SP-GiST Support Functions</title>
     <tgroup cols="3">
+     <colspec colname="col1" colwidth="2*"/>
+     <colspec colname="col2" colwidth="3*"/>
+     <colspec colname="col3" colwidth="1*"/>
      <thead>
       <row>
        <entry>Function</entry>
@@ -614,6 +624,9 @@
    <table tocentry="1" id="xindex-gin-support-table">
     <title>GIN Support Functions</title>
     <tgroup cols="3">
+     <colspec colname="col1" colwidth="2*"/>
+     <colspec colname="col2" colwidth="3*"/>
+     <colspec colname="col3" colwidth="1*"/>
      <thead>
       <row>
        <entry>Function</entry>
@@ -681,6 +694,9 @@
    <table tocentry="1" id="xindex-brin-support-table">
     <title>BRIN Support Functions</title>
     <tgroup cols="3">
+     <colspec colname="col1" colwidth="2*"/>
+     <colspec colname="col2" colwidth="3*"/>
+     <colspec colname="col3" colwidth="1*"/>
      <thead>
       <row>
        <entry>Function</entry>
-- 
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