From 7039a05147b8bbfc829babea1c65bd436450b505 Mon Sep 17 00:00:00 2001
From: Björn Stenberg <bjorn@haxx.se>
Date: Mon, 8 Jan 2007 23:53:00 +0000
Subject: Splitting out songdbj

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11953 a1c6a512-1295-4272-9138-f99709370657
---
 songdbj/com/jcraft/jorbis/Comment.java | 252 ---------------------------------
 1 file changed, 252 deletions(-)
 delete mode 100644 songdbj/com/jcraft/jorbis/Comment.java

(limited to 'songdbj/com/jcraft/jorbis/Comment.java')

diff --git a/songdbj/com/jcraft/jorbis/Comment.java b/songdbj/com/jcraft/jorbis/Comment.java
deleted file mode 100644
index f83b7cb985..0000000000
--- a/songdbj/com/jcraft/jorbis/Comment.java
+++ /dev/null
@@ -1,252 +0,0 @@
-/* JOrbis
- * Copyright (C) 2000 ymnk, JCraft,Inc.
- *  
- * Written by: 2000 ymnk<ymnk@jcraft.com>
- *   
- * Many thanks to 
- *   Monty <monty@xiph.org> and 
- *   The XIPHOPHORUS Company http://www.xiph.org/ .
- * JOrbis has been based on their awesome works, Vorbis codec.
- *   
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License
- * as published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
-   
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Library General Public License for more details.
- * 
- * You should have received a copy of the GNU Library General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-package com.jcraft.jorbis;
-
-import com.jcraft.jogg.*;
-
-// the comments are not part of vorbis_info so that vorbis_info can be
-// static storage
-public class Comment{
-  private static byte[] _vorbis="vorbis".getBytes();
-
-  private static final int OV_EFAULT=-129;
-  private static final int OV_EIMPL=-130;
-
-  // unlimited user comment fields.  libvorbis writes 'libvorbis'
-  // whatever vendor is set to in encode
-  public byte[][] user_comments;
-  public int[] comment_lengths; 
-  public int comments;
-  public byte[] vendor;
-
-  public void init(){
-    user_comments=null;
-    comments=0;
-    vendor=null;
-  }
-
-  public void add(String comment){
-    add(comment.getBytes());
-  }
-
-  private void add(byte[] comment){
-    byte[][] foo=new byte[comments+2][];
-    if(user_comments!=null){
-      System.arraycopy(user_comments, 0, foo, 0, comments);
-    }
-    user_comments=foo;
-
-    int[] goo=new int[comments+2];
-    if(comment_lengths!=null){
-      System.arraycopy(comment_lengths, 0, goo, 0, comments);
-    }
-    comment_lengths=goo;
-
-    byte[] bar=new byte[comment.length+1];
-    System.arraycopy(comment, 0, bar, 0, comment.length);
-    user_comments[comments]=bar;
-    comment_lengths[comments]=comment.length;
-    comments++;
-    user_comments[comments]=null;
-  }
-
-  public void add_tag(String tag, String contents){
-    if(contents==null) contents="";
-    add(tag+"="+contents);
-  }
-
-/*
-  private void add_tag(byte[] tag, byte[] contents){
-    byte[] foo=new byte[tag.length+contents.length+1];
-    int j=0; 
-    for(int i=0; i<tag.length; i++){foo[j++]=tag[i];}
-    foo[j++]=(byte)'='; j++;
-    for(int i=0; i<contents.length; i++){foo[j++]=tag[i];}
-    add(foo);
-  }
-*/
- 
-  // This is more or less the same as strncasecmp - but that doesn't exist
-  // * everywhere, and this is a fairly trivial function, so we include it
-  static boolean tagcompare(byte[] s1, byte[] s2, int n){
-    int c=0;
-    byte u1, u2;
-    while(c < n){
-      u1=s1[c]; u2=s2[c];
-      if('Z'>=u1 && u1>='A')u1=(byte)(u1-'A'+'a');
-      if('Z'>=u2 && u2>='A')u2=(byte)(u2-'A'+'a');
-      if(u1!=u2){ return false; }
-      c++;
-    }
-    return true;
-  }
-
-  public String query(String tag){
-    return query(tag, 0);
-  }
-
-  public String query(String tag, int count){
-    int foo=query(tag.getBytes(), count);
-    if(foo==-1)return null;
-    byte[] comment=user_comments[foo];
-    for(int i=0; i<comment_lengths[foo]; i++){
-      if(comment[i]=='='){
-        return new String(comment, i+1, comment_lengths[foo]-(i+1));
-      }
-    }
-    return null;
-  }
-
-  private int query(byte[] tag, int count){
-    int i=0;
-    int found = 0;
-    int fulltaglen = tag.length + 1;
-    byte[] fulltag = new byte[fulltaglen];
-    System.arraycopy(tag, 0, fulltag, 0, tag.length);
-    fulltag[tag.length]=(byte)'=';
-
-    for(i=0;i<comments;i++){
-      if(tagcompare(user_comments[i], fulltag, fulltaglen)){
-        if(count==found){
- 	  // We return a pointer to the data, not a copy
-          //return user_comments[i] + taglen + 1;
-          return i;
-	}
-        else{ found++; }
-      }
-    }
-    return -1;
-  }
-
-  int unpack(Buffer opb){
-    int vendorlen=opb.read(32);
-    if(vendorlen<0){
-      //goto err_out;
-      clear();
-      return(-1);
-    }
-    vendor=new byte[vendorlen+1];
-    opb.read(vendor,vendorlen);
-    comments=opb.read(32);
-    if(comments<0){
-      //goto err_out;
-      clear();
-      return(-1);
-    }
-    user_comments=new byte[comments+1][];
-    comment_lengths=new int[comments+1];
-	    
-    for(int i=0;i<comments;i++){
-      int len=opb.read(32);
-      if(len<0){
-	//goto err_out;
-	clear();
-	return(-1);
-      }
-      comment_lengths[i]=len;
-      user_comments[i]=new byte[len+1];
-      opb.read(user_comments[i], len);
-    }	  
-    if(opb.read(1)!=1){
-      //goto err_out; // EOP check
-      clear();
-      return(-1);
-
-    }
-    return(0);
-//  err_out:
-//    comment_clear(vc);
-//    return(-1);
-  }
-
-  int pack(Buffer opb){
-    byte[] temp="Xiphophorus libVorbis I 20000508".getBytes();
-
-    // preamble
-    opb.write(0x03,8);
-    opb.write(_vorbis);
-
-    // vendor
-    opb.write(temp.length,32);
-    opb.write(temp);
-
-    // comments
-
-    opb.write(comments,32);
-    if(comments!=0){
-      for(int i=0;i<comments;i++){
-	if(user_comments[i]!=null){
-	  opb.write(comment_lengths[i],32);
-	  opb.write(user_comments[i]);
-	}
-	else{
-	  opb.write(0,32);
-	}
-      }
-    }
-    opb.write(1,1);
-    return(0);
-  }
-
-  public int header_out(Packet op){
-    Buffer opb=new Buffer();
-    opb.writeinit();
-
-    if(pack(opb)!=0) return OV_EIMPL;
-
-    op.packet_base = new byte[opb.bytes()];
-    op.packet=0;
-    op.bytes=opb.bytes();
-    System.arraycopy(opb.buffer(), 0, op.packet_base, 0, op.bytes);
-    op.b_o_s=0;
-    op.e_o_s=0;
-    op.granulepos=0;
-    return 0;
-  }
- 
-  void clear(){
-    for(int i=0;i<comments;i++)
-      user_comments[i]=null;
-    user_comments=null;
-    vendor=null;
-  }
-
-  public String getVendor(){
-    return new String(vendor, 0, vendor.length-1);
-  }
-  public String getComment(int i){
-    if(comments<=i)return null;
-    return new String(user_comments[i], 0, user_comments[i].length-1);
-  }
-  public String toString(){
-    String foo="Vendor: "+new String(vendor, 0, vendor.length-1);
-    for(int i=0; i<comments; i++){
-      foo=foo+"\nComment: "+new String(user_comments[i], 0, user_comments[i].length-1);
-    }
-    foo=foo+"\n";
-    return foo;
-  }
-}
-- 
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