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Posted to commits@pdfbox.apache.org by le...@apache.org on 2015/12/23 17:00:16 UTC
svn commit: r1721556 -
/pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/BufferedRandomAccessFile.java
Author: lehmi
Date: Wed Dec 23 16:00:16 2015
New Revision: 1721556
URL: http://svn.apache.org/viewvc?rev=1721556&view=rev
Log:
PDFBOX-3131: use the buffer and System.arraycopy instead of reading one byte after the other
Modified:
pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/BufferedRandomAccessFile.java
Modified: pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/BufferedRandomAccessFile.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/BufferedRandomAccessFile.java?rev=1721556&r1=1721555&r2=1721556&view=diff
==============================================================================
--- pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/BufferedRandomAccessFile.java (original)
+++ pdfbox/trunk/fontbox/src/main/java/org/apache/fontbox/ttf/BufferedRandomAccessFile.java Wed Dec 23 16:00:16 2015
@@ -155,19 +155,17 @@ public class BufferedRandomAccessFile ex
bufpos += len;
return len;
}
- for (int i = 0; i < len; i++)
+ System.arraycopy(buffer, bufpos, b, off, leftover);
+ bufpos += leftover;
+ if (fillBuffer() > 0)
{
- int c = this.read();
- if (c != -1)
+ int bytesRead = read(b, off + leftover, len - leftover);
+ if (bytesRead > 0)
{
- b[off + i] = (byte) c;
- }
- else
- {
- return i;
+ leftover += bytesRead;
}
}
- return len;
+ return leftover;
}
/**