Fully indent PKL/CPL.sony-debug

5 files changed, 34 insertions, 27 deletions

diff --git a/src/certificate_chain.cc b/src/certificate_chain.cc
index ebc3cc7f..353444fa 100644
--- a/src/certificate_chain.cc
+++ b/src/certificate_chain.cc
@@ -552,33 +552,6 @@ CertificateChain::root_to_leaf () const
 	throw CertificateChainError ("certificate chain is not consistent");
 }
 
-static string
-spaces (int n)
-{
-	string s = "";
-	for (int i = 0; i < n; ++i) {
-		s += " ";
-	}
-	return s;
-}
-
-static void
-indent (xmlpp::Element* element, int initial)
-{
-	xmlpp::Node* last = 0;
-	BOOST_FOREACH (xmlpp::Node * n, element->get_children()) {
-		xmlpp::Element* e = dynamic_cast<xmlpp::Element*>(n);
-		if (e) {
-			element->add_child_text_before (e, "\n" + spaces(initial + 2));
-			indent (e, initial + 2);
-			last = n;
-		}
-	}
-	if (last) {
-		element->add_child_text (last, "\n" + spaces(initial));
-	}
-}
-
 /** Add a &lt;Signer&gt; and &lt;ds:Signature&gt; nodes to an XML node.
  *  @param parent XML node to add to.
  *  @param standard INTEROP or SMPTE.
diff --git a/src/cpl.cc b/src/cpl.cc
index 4a594b5a..3eeb102c 100644
--- a/src/cpl.cc
+++ b/src/cpl.cc
@@ -164,6 +164,8 @@ CPL::write_xml (boost::filesystem::path file, Standard standard, shared_ptr<cons
 		i->write_to_cpl (reel_list, standard);
 	}
 
+	indent (root, 0);
+
 	if (signer) {
 		signer->sign (root, standard);
 	}
diff --git a/src/pkl.cc b/src/pkl.cc
index 9910b190..adcad573 100644
--- a/src/pkl.cc
+++ b/src/pkl.cc
@@ -109,6 +109,8 @@ PKL::write (boost::filesystem::path file, shared_ptr<const CertificateChain> sig
 		asset->add_child("Type")->add_child_text (i->type);
 	}
 
+	indent (pkl, 0);
+
 	if (signer) {
 		signer->sign (pkl, _standard);
 	}
diff --git a/src/util.cc b/src/util.cc
index df79fb26..d5b6cb9f 100644
--- a/src/util.cc
+++ b/src/util.cc
@@ -55,6 +55,7 @@
 #include <openssl/sha.h>
 #include <boost/filesystem.hpp>
 #include <boost/algorithm/string.hpp>
+#include <boost/foreach.hpp>
 #include <stdexcept>
 #include <iostream>
 #include <iomanip>
@@ -348,3 +349,30 @@ dcp::openjpeg_version ()
 {
 	return opj_version ();
 }
+
+string
+dcp::spaces (int n)
+{
+	string s = "";
+	for (int i = 0; i < n; ++i) {
+		s += " ";
+	}
+	return s;
+}
+
+void
+dcp::indent (xmlpp::Element* element, int initial)
+{
+	xmlpp::Node* last = 0;
+	BOOST_FOREACH (xmlpp::Node * n, element->get_children()) {
+		xmlpp::Element* e = dynamic_cast<xmlpp::Element*>(n);
+		if (e) {
+			element->add_child_text_before (e, "\n" + spaces(initial + 2));
+			indent (e, initial + 2);
+			last = n;
+		}
+	}
+	if (last) {
+		element->add_child_text (last, "\n" + spaces(initial));
+	}
+}
diff --git a/src/util.h b/src/util.h
index 2f3b810a..bc109c62 100644
--- a/src/util.h
+++ b/src/util.h
@@ -73,6 +73,8 @@ extern std::string file_to_string (boost::filesystem::path, uintmax_t max_length
 extern std::string private_key_fingerprint (std::string key);
 extern xmlpp::Node* find_child (xmlpp::Node const * node, std::string name);
 extern std::string openjpeg_version();
+extern std::string spaces (int n);
+extern void indent (xmlpp::Element* element, int initial);
 
 }