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Partially rebased embed_pcdata patch to current master.

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This commit is contained in:
Konstantin Tokarev 2015-07-31 17:55:24 +03:00
parent f738675f1d
commit 78900703a6
2 changed files with 18 additions and 1 deletions
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16
src/pugixml.cpp
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@ -3430,7 +3430,7 @@ PUGI__NS_BEGIN
if (!PUGI__OPTSET(parse_trim_pcdata))
s = mark;
if (cursor->parent || PUGI__OPTSET(parse_fragment))
if ((cursor->parent && !PUGI__OPTSET(parse_embed_pcdata)) || PUGI__OPTSET(parse_fragment))
{
PUGI__PUSHNODE(node_pcdata); // Append a new node on the tree.
cursor->value = s; // Save the offset.
@ -3439,6 +3439,14 @@ PUGI__NS_BEGIN
PUGI__POPNODE(); // Pop since this is a standalone.
if (!*s) break;
}
else if (cursor->parent && PUGI__OPTSET(parse_embed_pcdata) && !cursor->value)
{
cursor->value = s; // Save the offset.
s = strconv_pcdata(s);
if (!*s) break;
}
else
@ -5479,6 +5487,9 @@ namespace pugi
PUGI__FN const char_t* xml_node::child_value() const
{
if (!_root) return PUGIXML_TEXT("");
if ((_root->header & impl::xml_memory_page_type_mask) + 1 == node_element && _root->value)
return _root->value;
for (xml_node_struct* i = _root->first_child; i; i = i->next_sibling)
if (impl::is_text_node(i) && i->value)
@ -6237,6 +6248,9 @@ namespace pugi
{
if (!_root || impl::is_text_node(_root)) return _root;
if ((_root->header & impl::xml_memory_page_type_mask) + 1 == node_element && _root->value)
return _root;
for (xml_node_struct* node = _root->first_child; node; node = node->next_sibling)
if (impl::is_text_node(node))
return node;

3
src/pugixml.hpp
View File

@ -158,6 +158,9 @@ namespace pugi
// is a valid document. This flag is off by default.
const unsigned int parse_fragment = 0x1000;
// Experimental API for reduced memory consumption
const unsigned int parse_embed_pcdata = 0x0800;
// The default parsing mode.
// Elements, PCDATA and CDATA sections are added to the DOM tree, character/reference entities are expanded,
// End-of-Line characters are normalized, attribute values are normalized using CDATA normalization rules.