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Upgrade to latest REXML

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Sync with REXML svn.
This commit is contained in:
Jacques Distler 2008-04-12 18:56:02 -05:00
parent 6d46e16ee1
commit 1d5faf4a84
8 changed files with 124 additions and 121 deletions
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2
vendor/plugins/rexml/lib/rexml/attribute.rb vendored
View file

@ -17,6 +17,8 @@ module REXML
attr_writer :normalized
PATTERN = /\s*(#{NAME_STR})\s*=\s*(["'])(.*?)\2/um
NEEDS_A_SECOND_CHECK = /(<|&((#{Entity::NAME});|(#0*((?:\d+)|(?:x[a-fA-F0-9]+)));)?)/um
# Constructor.
# FIXME: The parser doesn't catch illegal characters in attributes
#

203
vendor/plugins/rexml/lib/rexml/document.rb vendored
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@ -10,64 +10,65 @@ require "rexml/output"
require "rexml/parsers/baseparser"
require "rexml/parsers/streamparser"
require "rexml/parsers/treeparser"
require "rexml/formatters/transitive"
module REXML
# Represents a full XML document, including PIs, a doctype, etc. A
# Document has a single child that can be accessed by root().
# Note that if you want to have an XML declaration written for a document
# you create, you must add one; REXML documents do not write a default
# declaration for you. See |DECLARATION| and |write|.
class Document < Element
# A convenient default XML declaration. If you want an XML declaration,
# the easiest way to add one is mydoc << Document::DECLARATION
# +DEPRECATED+
# Use: mydoc << XMLDecl.default
DECLARATION = XMLDecl.default
# declaration for you. See |DECLARATION| and |write|.
class Document < Element
# A convenient default XML declaration. If you want an XML declaration,
# the easiest way to add one is mydoc << Document::DECLARATION
# +DEPRECATED+
# Use: mydoc << XMLDecl.default
DECLARATION = XMLDecl.default
# Constructor
# @param source if supplied, must be a Document, String, or IO.
# Documents have their context and Element attributes cloned.
# Strings are expected to be valid XML documents. IOs are expected
# to be sources of valid XML documents.
# @param context if supplied, contains the context of the document;
# this should be a Hash.
def initialize( source = nil, context = {} )
super()
@context = context
return if source.nil?
if source.kind_of? Document
@context = source.context
super source
else
build( source )
end
end
# Constructor
# @param source if supplied, must be a Document, String, or IO.
# Documents have their context and Element attributes cloned.
# Strings are expected to be valid XML documents. IOs are expected
# to be sources of valid XML documents.
# @param context if supplied, contains the context of the document;
# this should be a Hash.
def initialize( source = nil, context = {} )
super()
@context = context
return if source.nil?
if source.kind_of? Document
@context = source.context
super source
else
build( source )
end
end
def node_type
:document
end
# Should be obvious
def clone
Document.new self
end
# Should be obvious
def clone
Document.new self
end
# According to the XML spec, a root node has no expanded name
def expanded_name
''
#d = doc_type
#d ? d.name : "UNDEFINED"
end
# According to the XML spec, a root node has no expanded name
def expanded_name
''
#d = doc_type
#d ? d.name : "UNDEFINED"
end
alias :name :expanded_name
alias :name :expanded_name
# We override this, because XMLDecls and DocTypes must go at the start
# of the document
def add( child )
if child.kind_of? XMLDecl
@children.unshift child
# We override this, because XMLDecls and DocTypes must go at the start
# of the document
def add( child )
if child.kind_of? XMLDecl
@children.unshift child
child.parent = self
elsif child.kind_of? DocType
elsif child.kind_of? DocType
# Find first Element or DocType node and insert the decl right
# before it. If there is no such node, just insert the child at the
# end. If there is a child and it is an DocType, then replace it.
@ -85,60 +86,60 @@ module REXML
else # Insert at end of list
@children[insert_before_index] = child
end
child.parent = self
else
rv = super
raise "attempted adding second root element to document" if @elements.size > 1
rv
end
end
alias :<< :add
child.parent = self
else
rv = super
raise "attempted adding second root element to document" if @elements.size > 1
rv
end
end
alias :<< :add
def add_element(arg=nil, arg2=nil)
rv = super
raise "attempted adding second root element to document" if @elements.size > 1
rv
end
def add_element(arg=nil, arg2=nil)
rv = super
raise "attempted adding second root element to document" if @elements.size > 1
rv
end
# @return the root Element of the document, or nil if this document
# has no children.
def root
# @return the root Element of the document, or nil if this document
# has no children.
def root
elements[1]
#self
#@children.find { |item| item.kind_of? Element }
end
end
# @return the DocType child of the document, if one exists,
# and nil otherwise.
def doctype
@children.find { |item| item.kind_of? DocType }
end
# @return the DocType child of the document, if one exists,
# and nil otherwise.
def doctype
@children.find { |item| item.kind_of? DocType }
end
# @return the XMLDecl of this document; if no XMLDecl has been
# set, the default declaration is returned.
def xml_decl
rv = @children[0]
# @return the XMLDecl of this document; if no XMLDecl has been
# set, the default declaration is returned.
def xml_decl
rv = @children[0]
return rv if rv.kind_of? XMLDecl
rv = @children.unshift(XMLDecl.default)[0]
end
end
# @return the XMLDecl version of this document as a String.
# If no XMLDecl has been set, returns the default version.
def version
xml_decl().version
end
# @return the XMLDecl version of this document as a String.
# If no XMLDecl has been set, returns the default version.
def version
xml_decl().version
end
# @return the XMLDecl encoding of this document as a String.
# If no XMLDecl has been set, returns the default encoding.
def encoding
xml_decl().encoding
end
# @return the XMLDecl encoding of this document as a String.
# If no XMLDecl has been set, returns the default encoding.
def encoding
xml_decl().encoding
end
# @return the XMLDecl standalone value of this document as a String.
# If no XMLDecl has been set, returns the default setting.
def stand_alone?
xml_decl().stand_alone?
end
# @return the XMLDecl standalone value of this document as a String.
# If no XMLDecl has been set, returns the default setting.
def stand_alone?
xml_decl().stand_alone?
end
# Write the XML tree out, optionally with indent. This writes out the
# entire XML document, including XML declarations, doctype declarations,
@ -184,25 +185,25 @@ module REXML
output = Output.new( output, xml_decl.encoding )
end
formatter = if indent > -1
if trans
REXML::Formatters::Transitive.new( indent, ie_hack )
else
REXML::Formatters::Pretty.new( indent, ie_hack )
end
else
REXML::Formatters::Default.new( ie_hack )
end
formatter.write( self, output )
if transitive
REXML::Formatters::Transitive.new( indent, ie_hack )
else
REXML::Formatters::Pretty.new( indent, ie_hack )
end
else
REXML::Formatters::Default.new( ie_hack )
end
formatter.write( self, output )
end
def Document::parse_stream( source, listener )
Parsers::StreamParser.new( source, listener ).parse
end
private
def build( source )
Parsers::TreeParser.new( source, self ).parse
end
def Document::parse_stream( source, listener )
Parsers::StreamParser.new( source, listener ).parse
end
private
def build( source )
Parsers::TreeParser.new( source, self ).parse
end
end
end

4
vendor/plugins/rexml/lib/rexml/encodings/SHIFT-JIS.rb vendored
View file

@ -13,8 +13,8 @@ module REXML
rescue LoadError
require 'nkf'
SJISTOU8 = '-Swm0'
U8TOSJIS = '-Wsm0'
SJISTOU8 = '-Swm0x'
U8TOSJIS = '-Wsm0x'
def decode_sjis(str)
NKF.nkf(SJISTOU8, str)

4
vendor/plugins/rexml/lib/rexml/formatters/transitive.rb vendored
View file

@ -12,8 +12,9 @@ module REXML
# formatted. Since this formatter does not alter whitespace nodes, the
# results of formatting already formatted XML will be odd.
class Transitive < Default
def initialize( indentation=2 )
def initialize( indentation=2, ie_hack=false )
@indentation = indentation
@ie_hack = ie_hack
@level = 0
end
@ -29,6 +30,7 @@ module REXML
output << "\n"
output << ' '*@level
if node.children.empty?
output << " " if @ie_hack
output << "/"
else
output << ">"

2
vendor/plugins/rexml/lib/rexml/parsers/baseparser.rb vendored
View file

@ -482,7 +482,7 @@ module REXML
rv.gsub!( /\r\n?/, "\n" )
matches = rv.scan( REFERENCE_RE )
return rv if matches.size == 0
rv.gsub!( /&#0*((?:\d+)|(?:x[a-fA-F0-9]+));/ ) {|m|
rv.gsub!( /&#0*((?:\d+)|(?:x[a-fA-F0-9]+));/ ) {
m=$1
m = "0#{m}" if m[0] == ?x
[Integer(m)].pack('U*')

9
vendor/plugins/rexml/lib/rexml/quickpath.rb vendored
View file

@ -170,15 +170,12 @@ module REXML
rest = path[ind+1..-1]
# have to change 'a [=<>] b [=<>] c' into 'a [=<>] b and b [=<>] c'
predicate.gsub!( /([^\s(and)(or)<>=]+)\s*([<>=])\s*([^\s(and)(or)<>=]+)\s*([<>=])\s*([^\s(and)(or)<>=]+)/u ) {
"#$1 #$2 #$3 and #$3 #$4 #$5"
}
predicate.gsub!( /([^\s(and)(or)<>=]+)\s*([<>=])\s*([^\s(and)(or)<>=]+)\s*([<>=])\s*([^\s(and)(or)<>=]+)/u,
'\1 \2 \3 and \3 \4 \5' )
# Let's do some Ruby trickery to avoid some work:
predicate.gsub!( /&/u, "&&" )
predicate.gsub!( /=/u, "==" )
predicate.gsub!( /@(\w[-\w.]*)/u ) {
"attribute(\"#$1\")"
}
predicate.gsub!( /@(\w[-\w.]*)/u, 'attribute("\1")' )
predicate.gsub!( /\bmod\b/u, "%" )
predicate.gsub!( /\b(\w[-\w.]*\()/u ) {
fname = $1

12
vendor/plugins/rexml/lib/rexml/rexml.rb vendored
View file

@ -11,8 +11,8 @@
#
# Main page:: http://www.germane-software.com/software/rexml
# Author:: Sean Russell <serATgermaneHYPHENsoftwareDOTcom>
# Version:: 3.1.7.2
# Date:: 2007/275
# Version:: 3.1.7.4
# Date:: 2008/100
#
# This API documentation can be downloaded from the REXML home page, or can
# be accessed online[http://www.germane-software.com/software/rexml_doc]
@ -21,10 +21,10 @@
# or can be accessed
# online[http://www.germane-software.com/software/rexml/docs/tutorial.html]
module REXML
COPYRIGHT = "Copyright © 2001-2007 Sean Russell <ser@germane-software.com>"
DATE = "2007/275"
VERSION = "3.1.7.2"
REVISION = "$Revision: 1284 $".gsub(/\$Revision:|\$/,'').strip
COPYRIGHT = "Copyright © 2001-2008 Sean Russell <ser@germane-software.com>"
DATE = "2008/100"
VERSION = "3.1.7.4"
REVISION = "$Revision: 1312 $".gsub(/\$Revision:|\$/,'').strip
Copyright = COPYRIGHT
Version = VERSION

9
vendor/plugins/rexml/lib/rexml/text.rb vendored
View file

@ -50,7 +50,7 @@ module REXML
| \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3
| [\xF1-\xF3][\x80-\xBF]{3} # planes 4-15
| \xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16
)*$/x;
)*$/nx;
end
# Constructor
@ -139,7 +139,7 @@ module REXML
end
end
else
string.scan(/[\x00-\x7F]|[\x80-\xBF][\xC0-\xF0]*|[\xC0-\xF0]/) do |c|
string.scan(/[\x00-\x7F]|[\x80-\xBF][\xC0-\xF0]*|[\xC0-\xF0]/n) do |c|
case c.unpack('U')
when *VALID_CHAR
else
@ -345,7 +345,7 @@ module REXML
copy.gsub!( SETUTITSBUS[2], SLAICEPS[2] )
copy.gsub!( SETUTITSBUS[3], SLAICEPS[3] )
copy.gsub!( SETUTITSBUS[4], SLAICEPS[4] )
copy.gsub!( /&#0*((?:\d+)|(?:x[a-f0-9]+));/ ) {|m|
copy.gsub!( /&#0*((?:\d+)|(?:x[a-f0-9]+));/ ) {
m=$1
#m='0' if m==''
m = "0#{m}" if m[0] == ?x
@ -380,7 +380,8 @@ module REXML
# Unescapes all possible entities
def Text::unnormalize( string, doctype=nil, filter=nil, illegal=nil )
string.gsub( /\r\n?/, "\n" ).gsub( REFERENCE ) { |ref|
string.gsub( /\r\n?/, "\n" ).gsub( REFERENCE ) {
ref = $&
if ref[1] == ?#
if ref[2] == ?x
[ref[3...-1].to_i(16)].pack('U*')