From 32be8ec384bfd78e189d3de6609e50cf4dd072a2 Mon Sep 17 00:00:00 2001
From: Jonathan Beck
Date: Fri, 16 Oct 2009 22:26:13 +0200
Subject: Fix Node lifecycle and change argument as reference to const
 reference.

---
 src/Data.cpp | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

(limited to 'src/Data.cpp')

diff --git a/src/Data.cpp b/src/Data.cpp
index 53adfa4..87a508a 100644
--- a/src/Data.cpp
+++ b/src/Data.cpp
@@ -32,7 +32,19 @@ Data::Data(plist_t node) : Node(node)
 {
 }
 
-Data::Data(std::vector<char>& buff) : Node(PLIST_DATA)
+Data::Data(PList::Data& d) : Node(PLIST_DATA)
+{
+    std::vector<char> b = d.GetValue();
+    plist_set_data_val(_node, &b[0], b.size());
+}
+
+Data& Data::operator=(PList::Data& b)
+{
+    plist_free(_node);
+    _node = plist_copy(b.GetPlist());
+}
+
+Data::Data(const std::vector<char>& buff) : Node(PLIST_DATA)
 {
     plist_set_data_val(_node, &buff[0], buff.size());
 }
@@ -41,7 +53,12 @@ Data::~Data()
 {
 }
 
-void Data::SetValue(std::vector<char>& buff)
+Node* Data::Clone()
+{
+    return new Data(*this);
+}
+
+void Data::SetValue(const std::vector<char>& buff)
 {
     plist_set_data_val(_node, &buff[0], buff.size());
 }
-- 
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