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fa4bfa6af5
Fixes ticket:68.
NOTE that this involves an API change! Entity declarations in the doctype
now generate events that carry two, not one, arguments.
Implements ticket:15, using gwrite's suggestion. This allows Element to be
subclassed.
Two unrelated changes, because subversion is retarded and doesn't do
block-level commits:
1) Fixed a typo bug in previous change for ticket:15
2) Fixed namespaces handling in XPath and element.
***** Note that this is an API change!!! *****
Element.namespaces() now returns a hash of namespace mappings which are
relevant for that node.
Fixes a bug in multiple decodings
The changeset 1230:1231 was bad. The default behavior is *not* to use the
native REXML encodings by default, but rather to use ICONV by default. I know
that this will piss some people off, but defaulting to the pure Ruby version
isn't the correct solution, and it breaks other encodings, so I've reverted it.
* Fixes ticket:61 (xpath_parser)
* Fixes ticket:63 (UTF-16; UNILE decoding was bad)
* Cleans up some tests, removing opportunities for test corruption
* Improves parsing error messages a little
* Adds the ability to override the encoding detection in Source construction
* Fixes an edge case in Functions::string, where document nodes weren't
correctly converted
* Fixes Functions::string() for Element and Document nodes
* Fixes some problems in entity handling
Addresses ticket:66
Fixes ticket:71
Addresses ticket:78
NOTE: that this also fixes what is technically another bug in REXML. REXML's
XPath parser used to allow exponential notation in numbers. The XPath spec
is specific about what a number is, and scientific notation is not included.
Therefore, this has been fixed.
Cross-ported a fix for ticket:88 from CVS.
Fixes ticket:80
Documentation cleanup. Ticket:84
Applied Kou's fix for an un-trac'ed bug.
------------------------------------------------------------------------
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
34 lines
746 B
Ruby
34 lines
746 B
Ruby
module REXML
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module Encoding
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def encode_unile content
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array_utf8 = content.unpack("U*")
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array_enc = []
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array_utf8.each do |num|
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if ((num>>16) > 0)
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array_enc << ??
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array_enc << 0
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else
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array_enc << (num & 0xFF)
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array_enc << (num >> 8)
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end
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end
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array_enc.pack('C*')
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end
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def decode_unile(str)
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array_enc=str.unpack('C*')
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array_utf8 = []
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0.step(array_enc.size-1, 2){|i|
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array_utf8 << (array_enc.at(i) + array_enc.at(i+1)*0x100)
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}
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array_utf8.pack('U*')
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end
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register(UNILE) do |obj|
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class << obj
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alias decode decode_unile
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alias encode encode_unile
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end
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end
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end
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end
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