Rename XYZImage -> OpenJPEGImage.

[libdcp.git] / src / util.h

diff --git a/src/util.h b/src/util.h
index 33fd79a327ca230d4b80e5500a546dac12889199..52a5dcde87e1ba24a030ced1a87a8dfaf93c0de7 100644 (file)
--- a/src/util.h
+++ b/src/util.h
@@ -35,37 +35,15 @@
 
 namespace xmlpp {
        class Element;
+       class Node;
 }
 
 namespace dcp {
 
-class ARGBFrame;
+class ARGBImage;
 class CertificateChain;
 class GammaLUT;
-class XYZFrame;
-
-/** @struct Size
- *  @brief The integer, two-dimensional size of something.
- */
-struct Size
-{
-       Size ()
-               : width (0)
-               , height (0)
-       {}
-
-       Size (int w, int h)
-               : width (w)
-               , height (h)
-       {}
-
-       float ratio () const {
-               return float (width) / height;
-       }
-       
-       int width;
-       int height;
-};
+class OpenJPEGImage;
        
 extern bool operator== (Size const & a, Size const & b);
 extern bool operator!= (Size const & a, Size const & b);
@@ -76,7 +54,7 @@ extern std::string make_digest (boost::filesystem::path filename, boost::functio
 extern std::string content_kind_to_string (ContentKind kind);
 extern ContentKind content_kind_from_string (std::string kind);
 extern bool empty_or_white_space (std::string s);
-extern boost::shared_ptr<XYZFrame> decompress_j2k (uint8_t* data, int64_t size, int reduce);
+extern boost::shared_ptr<OpenJPEGImage> decompress_j2k (uint8_t* data, int64_t size, int reduce);
 extern bool ids_equal (std::string a, std::string b);
 
 extern void init ();
@@ -88,7 +66,9 @@ extern void add_signer (xmlpp::Element* parent, CertificateChain const & certifi
 extern int base64_decode (std::string const & in, unsigned char* out, int out_length);
 extern boost::optional<boost::filesystem::path> relative_to_root (boost::filesystem::path root, boost::filesystem::path file);
 extern FILE * fopen_boost (boost::filesystem::path, std::string);
-extern std::string file_to_string (boost::filesystem::path);
+extern std::string file_to_string (boost::filesystem::path, uintmax_t max_length = 65536);
+extern std::string private_key_fingerprint (std::string key);
+extern xmlpp::Node* find_child (xmlpp::Node const * node, std::string name);
 
 template <class F, class T>
 std::list<boost::shared_ptr<T> >