Remove unneeded files

1 files changed, 0 insertions, 321 deletions

diff --git a/doc/creating_themes/C/soextblx.dtd b/doc/creating_themes/C/soextblx.dtd
deleted file mode 100644
index 4a92e116..00000000
--- a/doc/creating_themes/C/soextblx.dtd
+++ /dev/null
@@ -1,321 +0,0 @@
-<!-- XML EXCHANGE TABLE MODEL DECLARATION MODULE -->
-
-<!-- This set of declarations defines the XML version of the Exchange
-     Table Model as of the date shown in the Formal Public Identifier
-     (FPI) for this entity.
-
-     This set of declarations may be referred to using a public external
-     entity declaration and reference as shown in the following three
-     lines:
-
-     <!ENTITY % calstblx
-       PUBLIC "-//OASIS//DTD XML Exchange Table Model 19990315//EN">
-       %calstblx;
-
-     If various parameter entities used within this set of declarations
-     are to be given non-default values, the appropriate declarations
-     should be given before calling in this package (i.e., before the
-     "%calstblx;" reference).
--->
-
-<!-- The motivation for this XML version of the Exchange Table Model
-     is simply to create an XML version of the SGML Exchange Table
-     Model. By design, no effort has been made to "improve" the model.
-
-     This XML version incorporates the logical bare minimum changes
-     necessary to make the Exchange Table Model a valid XML DTD.
-
-     It has been modified slightly for use in the combined HTML/CALS models
-     supported by DocBook V4.3 and later.
--->
-
-<!-- The XML version of the Exchange Table Model differs from
-     the SGML version in the following ways:
-
-     The following parameter entities have been removed:
-
-       - tbl.table.excep, tbl.hdft.excep, tbl.row.excep, tbl.entry.excep
-         There are no exceptions in XML. The following normative statement
-         is made in lieu of exceptions: the exchange table model explicitly
-         forbids a table from occurring within another table. If the
-         content model of an entry includes a table element, then this
-         cannot be enforced by the DTD, but it is a deviation from the
-         exchange table model to include a table within a table.
-
-       - tbl.hdft.name, tbl.hdft.mdl, tbl.hdft.excep, tbl.hdft.att
-         The motivation for these elements was to change the table
-         header/footer elements. Since XML does not allow element declarations
-         to contain name groups, and the exchange table model does not
-         allow a table to contain footers, the continued presence of these
-         attributes seems unnecessary.
-
-     The following parameter entity has been added:
-
-       - tbl.thead.att
-         This entity parameterizes the attributes on thead. It replaces
-         the tbl.hdft.att parameter entity.
-
-     Other miscellaneous changes:
-
-       - Tag ommission indicators have been removed
-       - Comments have been removed from declarations
-       - NUMBER attributes have been changed to NMTOKEN
-       - NUTOKEN attributes have been to changed to NMTOKEN
-       - Removed the grouping characters around the content model
-         parameter entry for the 'entry' element. This is necessary
-         so that an entry can contain #PCDATA and be defined as an
-         optional, repeatable OR group beginning with #PCDATA.
--->
-
-<!-- This entity includes a set of element and attribute declarations
-     that partially defines the Exchange table model.  However, the model
-     is not well-defined without the accompanying natural language
-     description of the semantics (meanings) of these various elements,
-     attributes, and attribute values.  The semantic writeup, also available
-     from SGML Open, should be used in conjunction with this entity.
--->
-
-<!-- In order to use the Exchange table model, various parameter entity
-     declarations are required.  A brief description is as follows:
-
-     ENTITY NAME      WHERE USED              WHAT IT IS
-
-     %yesorno         In ATTLIST of:          An attribute declared value
-                      almost all elements     for a "boolean" attribute
-
-     %paracon         In content model of:    The "text" (logical content)
-                      <entry>                 of the model group for <entry>
-
-     %titles          In content model of:    The "title" part of the model
-                      table element           group for the table element
-
-     %tbl.table.name  In declaration of:      The name of the "table"
-                      table element           element
-
-     %tbl.table-titles.mdl In content model of: The model group for the title
-                      table elements          part of the content model for
-                                              table element
-
-     %tbl.table.mdl   In content model of:    The model group for the content
-                      table elements          model for table element,
-                                              often (and by default) defined
-                                              in terms of %tbl.table-titles.mdl
-                                              and tgroup
-
-     %tbl.table.att   In ATTLIST of:          Additional attributes on the
-                      table element           table element
-
-     %bodyatt         In ATTLIST of:          Additional attributes on the
-                      table element           table element (for backward
-                                              compatibility with the SGML
-                                              model)
-
-     %tbl.tgroup.mdl  In content model of:    The model group for the content
-                      <tgroup>                model for <tgroup>
-
-     %tbl.tgroup.att  In ATTLIST of:          Additional attributes on the
-                      <tgroup>                <tgroup> element
-
-     %tbl.thead.att   In ATTLIST of:          Additional attributes on the
-                      <thead>                 <thead> element
-
-     %tbl.tbody.att   In ATTLIST of:          Additional attributes on the
-                      <tbody>                 <tbody> element
-
-     %tbl.colspec.att In ATTLIST of:          Additional attributes on the
-                      <colspec>               <colspec> element
-
-     %tbl.row.mdl     In content model of:    The model group for the content
-                      <row>                   model for <row>
-
-     %tbl.row.att     In ATTLIST of:          Additional attributes on the
-                      <row>                   <row> element
-
-     %tbl.entry.mdl   In content model of:    The model group for the content
-                      <entry>                 model for <entry>
-
-     %tbl.entry.att   In ATTLIST of:          Additional attributes on the
-                      <entry>                 <entry> element
-
-     This set of declarations will use the default definitions shown below
-     for any of these parameter entities that are not declared before this
-     set of declarations is referenced.
--->
-
-<!-- These definitions are not directly related to the table model, but are
-     used in the default CALS table model and may be defined elsewhere (and
-     prior to the inclusion of this table module) in the referencing DTD. -->
-
-<!ENTITY % yesorno 'NMTOKEN'> <!-- no if zero(s), yes if any other value -->
-<!ENTITY % titles  'title?'>
-<!ENTITY % pcd "#PCDATA">
-<!ENTITY % paracon '%pcd;'> <!-- default for use in entry content -->
-
-<!--
-The parameter entities as defined below change and simplify the CALS table
-model as published (as part of the Example DTD) in MIL-HDBK-28001.  The
-resulting simplified DTD has support from the SGML Open vendors and is
-therefore more interoperable among different systems.
-
-These following declarations provide the Exchange default definitions
-for these entities.  However, these entities can be redefined (by giving
-the appropriate parameter entity declaration(s) prior to the reference
-to this Table Model declaration set entity) to fit the needs of the
-current application.
-
-Note, however, that changes may have significant effect on the ability to
-interchange table information.  These changes may manifest themselves
-in useability, presentation, and possible structure information degradation.
--->
-
-<!ENTITY % tbl.table.name       "table">
-<!ENTITY % tbl.table-titles.mdl "%titles;,">
-<!ENTITY % tbl.table-main.mdl   "tgroup+">
-<!ENTITY % tbl.table.mdl        "%tbl.table-titles.mdl; %tbl.table-main.mdl;">
-<!ENTITY % tbl.table.att        "
-    pgwide      %yesorno;       #IMPLIED ">
-<!ENTITY % bodyatt              "">
-<!ENTITY % tbl.tgroup.mdl       "colspec*,thead?,tbody">
-<!ENTITY % tbl.tgroup.att       "">
-<!ENTITY % tbl.thead.att        "">
-<!ENTITY % tbl.tbody.att        "">
-<!ENTITY % tbl.colspec.att      "">
-<!ENTITY % tbl.row.mdl          "entry+">
-<!ENTITY % tbl.row.att          "">
-<!ENTITY % tbl.entry.mdl        "(%paracon;)*">
-<!ENTITY % tbl.entry.att        "">
-
-<!ENTITY % tbl.frame.attval     "top|bottom|topbot|all|sides|none">
-<!ENTITY % tbl.tbody.mdl        "row+">
-
-<!-- =====  Element and attribute declarations follow. =====  -->
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % tbl.table.name       "table"
-     ENTITY % tbl.table-titles.mdl "%titles;,"
-     ENTITY % tbl.table.mdl        "%tbl.table-titles; tgroup+"
-     ENTITY % tbl.table.att        "
-                        pgwide          %yesorno;       #IMPLIED "
--->
-
-<!--doc:???-->
-<!ELEMENT %tbl.table.name; (%tbl.table.mdl;)>
-
-<!ATTLIST %tbl.table.name;
-        frame           (%tbl.frame.attval;)                    #IMPLIED
-        colsep          %yesorno;                               #IMPLIED
-        rowsep          %yesorno;                               #IMPLIED
-        %tbl.table.att;
-        %bodyatt;
->
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % tbl.tgroup.mdl    "colspec*,thead?,tbody"
-     ENTITY % tbl.tgroup.att    ""
--->
-
-<!--doc:A wrapper for the main content of a table, or part of a table.-->
-<!ELEMENT tgroup (%tbl.tgroup.mdl;) >
-
-<!ATTLIST tgroup
-        cols            NMTOKEN                                 #REQUIRED
-        colsep          %yesorno;                               #IMPLIED
-        rowsep          %yesorno;                               #IMPLIED
-        align           (left|right|center|justify|char)        #IMPLIED
-        %tbl.tgroup.att;
->
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % tbl.colspec.att   ""
--->
-
-<!--doc:Specifications for a column in a table.-->
-<!ELEMENT colspec EMPTY >
-
-<!ATTLIST colspec
-        colnum          NMTOKEN                                 #IMPLIED
-        colname         NMTOKEN                                 #IMPLIED
-        colwidth        CDATA                                   #IMPLIED
-        colsep          %yesorno;                               #IMPLIED
-        rowsep          %yesorno;                               #IMPLIED
-        align           (left|right|center|justify|char)        #IMPLIED
-        char            CDATA                                   #IMPLIED
-        charoff         NMTOKEN                                 #IMPLIED
-        %tbl.colspec.att;
->
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % tbl.thead.att      ""
--->
-
-<!--doc:A table header consisting of one or more rows.-->
-<!ELEMENT thead (row+)>
-
-<!ATTLIST thead
-        valign          (top|middle|bottom)                     #IMPLIED
-        %tbl.thead.att;
->
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % tbl.tbody.att     ""
--->
-
-<!--doc:A wrapper for the rows of a table or informal table.-->
-<!ELEMENT tbody (%tbl.tbody.mdl;)>
-
-<!ATTLIST tbody
-        valign          (top|middle|bottom)                     #IMPLIED
-        %tbl.tbody.att;
->
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % tbl.row.mdl       "entry+"
-     ENTITY % tbl.row.att       ""
--->
-
-<!--doc:A row in a table.-->
-<!ELEMENT row (%tbl.row.mdl;)>
-
-<!ATTLIST row
-        rowsep          %yesorno;                               #IMPLIED
-        valign          (top|middle|bottom)                     #IMPLIED
-        %tbl.row.att;
->
-
-
-<!--
-     Default declarations previously defined in this entity and
-     referenced below include:
-     ENTITY % paracon           "#PCDATA"
-     ENTITY % tbl.entry.mdl     "(%paracon;)*"
-     ENTITY % tbl.entry.att     ""
--->
-
-<!--doc:A cell in a table.-->
-<!ELEMENT entry (%tbl.entry.mdl;)*>
-
-<!ATTLIST entry
-        colname         NMTOKEN                                 #IMPLIED
-        namest          NMTOKEN                                 #IMPLIED
-        nameend         NMTOKEN                                 #IMPLIED
-        morerows        NMTOKEN                                 #IMPLIED
-        colsep          %yesorno;                               #IMPLIED
-        rowsep          %yesorno;                               #IMPLIED
-        align           (left|right|center|justify|char)        #IMPLIED
-        char            CDATA                                   #IMPLIED
-        charoff         NMTOKEN                                 #IMPLIED
-        valign          (top|middle|bottom)                     #IMPLIED
-        %tbl.entry.att;
->