diff options
| -rw-r--r-- | src/java/org/apache/fop/fonts/truetype/TTFSubSetFile.java | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/src/java/org/apache/fop/fonts/truetype/TTFSubSetFile.java b/src/java/org/apache/fop/fonts/truetype/TTFSubSetFile.java index e217ec1b6..094716a66 100644 --- a/src/java/org/apache/fop/fonts/truetype/TTFSubSetFile.java +++ b/src/java/org/apache/fop/fonts/truetype/TTFSubSetFile.java @@ -754,32 +754,6 @@ public class TTFSubSetFile extends TTFFile { } /** - * Read a signed short value at given position - */ - private short readShort(int pos) { - int ret = readUShort(pos); - return (short)ret; - } - - /** - * Read a unsigned short value at given position - */ - private int readUShort(int pos) { - int ret = output[pos]; - if (ret < 0) { - ret += 256; - } - ret = ret << 8; - if (output[pos + 1] < 0) { - ret |= output[pos + 1] + 256; - } else { - ret |= output[pos + 1]; - } - - return ret; - } - - /** * Create a padding in the fontfile to align * on a 4-byte boundary */ @@ -805,9 +779,6 @@ public class TTFSubSetFile extends TTFFile { return (i - 1); } - private int log2(int num) { - return (int)(Math.log(num) / Math.log(2)); - } private void updateCheckSum(int tableStart, int tableSize, TTFTableName tableName) { int checksum = getCheckSum(output, tableStart, tableSize); |