/**
* Constructs a {@code MemoryCacheImageInputStream} that will read from a given {@code
* InputStream}.
*
* @param stream an {@code InputStream} to read from.
* @exception IllegalArgumentException if {@code stream} is {@code null}.
*/
public MemoryCacheImageInputStream(InputStream stream) {
if (stream == null) {
throw new IllegalArgumentException("stream == null!");
}
this.stream = stream;
disposerRecord = new StreamDisposerRecord(cache);
if (getClass() == MemoryCacheImageInputStream.class) {
disposerReferent = new Object();
Disposer.addRecord(disposerReferent, disposerRecord);
} else {
disposerReferent = new StreamFinalizer(this);
}
}
/**
* Constructs a <code>FileImageInputStream</code> that will read from a given <code>
* RandomAccessFile</code>.
*
* <p>The file contents must not change between the time this object is constructed and the time
* of the last call to a read method.
*
* @param raf a <code>RandomAccessFile</code> to read from.
* @exception IllegalArgumentException if <code>raf</code> is <code>null</code>.
*/
public FileImageInputStream(RandomAccessFile raf) {
if (raf == null) {
throw new IllegalArgumentException("raf == null!");
}
this.raf = raf;
disposerRecord = new CloseableDisposerRecord(raf);
if (getClass() == FileImageInputStream.class) {
disposerReferent = new Object();
Disposer.addRecord(disposerReferent, disposerRecord);
} else {
disposerReferent = new StreamFinalizer(this);
}
}
/* */ public static FontScaler getScaler(
Font2D paramFont2D, int paramInt1, boolean paramBoolean, int paramInt2)
/* */ {
/* 123 */ FontScaler localFontScaler = null;
/* */ try
/* */ {
/* 126 */ Object[] arrayOfObject = {
paramFont2D,
Integer.valueOf(paramInt1),
Boolean.valueOf(paramBoolean),
Integer.valueOf(paramInt2)
};
/* */
/* 128 */ localFontScaler = (FontScaler) scalerConstructor.newInstance(arrayOfObject);
/* 129 */ Disposer.addObjectRecord(paramFont2D, localFontScaler);
/* */ } catch (Throwable localThrowable) {
/* 131 */ localFontScaler = nullScaler;
/* */
/* 136 */ FontManager localFontManager = FontManagerFactory.getInstance();
/* 137 */ localFontManager.deRegisterBadFont(paramFont2D);
/* */ }
/* 139 */ return localFontScaler;
/* */ }