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java.lang.Objectorg.apache.fop.render.rtf.rtflib.tools.ImageUtil
public final class ImageUtil
Miscellaneous utilities for images handling.
This class belongs to the
This work was authored by Andreas Putz (a.putz@skynamics.com).
Method Summary | |
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static boolean |
compareHexValues(byte[] pattern,
byte[] data,
int searchAt,
boolean searchForward)
Compares two hexadecimal values. |
static int |
getInt(java.lang.String value)
Determines the digits from a string. |
static int |
getIntFromByteArray(byte[] data,
int startAt,
int length,
boolean searchForward)
Determines a integer value from a hexadecimal byte array. |
static boolean |
isPercent(java.lang.String value)
Checks the string for percent character at the end of string. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static int getInt(java.lang.String value)
value
- String with digits
public static boolean isPercent(java.lang.String value)
value
- String with digits
public static boolean compareHexValues(byte[] pattern, byte[] data, int searchAt, boolean searchForward)
pattern
- Targetdata
- DatasearchAt
- Position to start comparesearchForward
- Direction to compare byte arrays
public static int getIntFromByteArray(byte[] data, int startAt, int length, boolean searchForward)
data
- ImagestartAt
- Start index to read fromlength
- Number of data elements to readsearchForward
- True if searching forward, False if not (??)
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