1 files changed, 0 insertions, 135 deletions
diff --git a/src/streams-jar.cpp b/src/streams-jar.cpp
deleted file mode 100644
index e597822e9..000000000
--- a/src/streams-jar.cpp
+++ /dev/null
@@ -1,135 +0,0 @@
-#include <vector>
-#include "streams-jar.h"
-
-namespace Inkscape {
-
-const int LOC_EXTRA = 6;  // extra bytes
-const int LOC_COMP  = 8;  // compression method
-const int LOC_CSIZE = 18; // compressed size
-const int LOC_FNLEN = 26; // filename length
-const int LOC_EFLEN = 28; // extra-field length
-
-void JarBuffer::consume_header() throw(JarHeaderException)
-{
-    try {
-	guint8 data[30];
-	_urihandle->read(data, 4);
-    	check_signature(data);
-	_urihandle->read(data+4, 26);
-	compressed_size = compressed_left = unpack_4bytes(data, LOC_CSIZE);
-	eflen = unpack_2bytes(data, LOC_EFLEN);
-	flags = unpack_2bytes(data, LOC_EXTRA);
-	method = unpack_2bytes(data, LOC_COMP);
-	
-#ifdef DEBUG_STREAMS
-	std::printf("Compressed size is %u\n", compressed_size);
-	std::printf("Extra field length is %hu\n", eflen);
-	std::printf("Flags are %#hx\n", flags);
-	std::printf("Compression method is %#hx\n", method);
-#endif
-    }
-    catch (std::exception& e) {
-	throw JarHeaderException();
-    }
-}
-
-void JarBuffer::check_signature(guint8 *data) throw(JarHeaderException)
-{
-    guint32 signature = unpack_4bytes(data, 0);
-
-#ifdef DEBUG_STREAMS
-    std::printf("signature is %x\n", signature);
-#endif
-
-    if (signature == 0x08074b50) {
-	_urihandle->read(data, 12);
-    } else if (signature != 0x02014b50 && signature != 0x04034b50) {
-	throw JarHeaderException();
-    }
-}
-
-void JarBuffer::reset()//resets zlib and buffer (also skips archived directories)
-{
-    bool do_reset = false;
-    while (compressed_left == 0) {
-	consume_header();
-	do_reset = true;
-    }
-
-    if (do_reset) {
-	reset_inflation();
-	setg(eback(), eback(), eback());
-    }
-}
-
-int JarBuffer::consume_and_inflate()
-{
-    int nbytes;
-
-    reset();
-
-    nbytes = compressed_left > BUFSIZE_STREAM ? BUFSIZE_STREAM
-	    : compressed_left;
-
-    if (is_compressed())
-	return consume_compressed(nbytes);
-    else
-	return consume_uncompressed(nbytes);
-}
-
-int JarBuffer::consume_compressed(int nbytes)
-{
-    int ret=do_consume_and_inflate(nbytes);
-
-    if ( ret == EOF && eflen > 0 ) {
-        std::vector<guint8> efbuf(eflen);
-	_urihandle->read(&efbuf[0], eflen);
-	return 1;
-    }
-
-    return ret;
-}
-
-int JarBuffer::consume_uncompressed(int nbytes)
-{
-    std::vector<guint8> data(nbytes);
-    int consumed=consume(&data[0], nbytes);
-    if ( consumed != EOF ) {
-        copy_to_get(&data[0], consumed);
-        compressed_left -= consumed;
-    }
-    return consumed;
-}
-
-GByteArray *JarBuffer::inflate(guint8 *data, const int nbytes)
-{
-    GByteArray *gba = do_inflate(data, nbytes);
-    compressed_left -= nbytes;
-    return gba;
-}
-
-guint32 JarBuffer::unpack_4bytes(guint8 *data, const int offset)
-{
-    return ((guint32)data[offset]
-	    + (((guint32)data[offset + 1]) << 8)
-	    + (((guint32)data[offset + 2]) << 16)
-	    + (((guint32)data[offset + 3]) << 24));
-}
-
-guint16 JarBuffer::unpack_2bytes(guint8 *data, int offset)
-{
-    return ((guint16)data[offset] + (((guint16)data[offset + 1]) << 8));
-}
-
-} // namespace Inkscape
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :