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Diffstat (limited to 'src/jogl/classes/jogamp/graph/font/JavaFontLoader.java')
-rw-r--r--src/jogl/classes/jogamp/graph/font/JavaFontLoader.java185
1 files changed, 0 insertions, 185 deletions
diff --git a/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java b/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java
deleted file mode 100644
index 36d35cde9..000000000
--- a/src/jogl/classes/jogamp/graph/font/JavaFontLoader.java
+++ /dev/null
@@ -1,185 +0,0 @@
-/**
- * Copyright 2011 JogAmp Community. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification, are
- * permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * The views and conclusions contained in the software and documentation are those of the
- * authors and should not be interpreted as representing official policies, either expressed
- * or implied, of JogAmp Community.
- */
-package jogamp.graph.font;
-
-import java.io.BufferedInputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.security.PrivilegedAction;
-
-import com.jogamp.opengl.GLException;
-
-import com.jogamp.common.util.IntObjectHashMap;
-import com.jogamp.common.util.SecurityUtil;
-import com.jogamp.graph.font.Font;
-import com.jogamp.graph.font.FontSet;
-import com.jogamp.graph.font.FontFactory;
-
-public class JavaFontLoader implements FontSet {
-
- // FIXME: Add cache size to limit memory usage
- private static final IntObjectHashMap fontMap = new IntObjectHashMap();
-
- private static final FontSet fontLoader = new JavaFontLoader();
-
- public static FontSet get() {
- return fontLoader;
- }
-
- final static String availableFontFileNames[] =
- {
- /* 00 */ "LucidaBrightRegular.ttf",
- /* 01 */ "LucidaBrightItalic.ttf",
- /* 02 */ "LucidaBrightDemiBold.ttf",
- /* 03 */ "LucidaBrightDemiItalic.ttf",
- /* 04 */ "LucidaSansRegular.ttf",
- /* 05 */ "LucidaSansDemiBold.ttf",
- /* 06 */ "LucidaTypewriterRegular.ttf",
- /* 07 */ "LucidaTypewriterBold.ttf",
- };
-
- final String javaFontPath;
-
- private JavaFontLoader() {
- final String javaHome = SecurityUtil.doPrivileged(new PrivilegedAction<String>() {
- @Override
- public String run() {
- return System.getProperty("java.home");
- }
- });
- if(null != javaHome) {
- javaFontPath = javaHome + "/lib/fonts/";
- } else {
- javaFontPath = null;
- }
- }
-
- static boolean is(final int bits, final int bit) {
- return 0 != ( bits & bit ) ;
- }
-
- @Override
- public Font getDefault() throws IOException {
- return get(FAMILY_REGULAR, 0) ; // Sans Serif Regular
- }
-
- @Override
- public Font get(final int family, final int style) throws IOException {
- if(null == javaFontPath) {
- throw new GLException("java font path undefined");
- }
- Font font = (Font)fontMap.get( ( family << 8 ) | style );
- if (font != null) {
- return font;
- }
-
- // 1st process Sans Serif (2 fonts)
- if( is(style, STYLE_SERIF) ) {
- if( is(style, STYLE_BOLD) ) {
- font = abspath(availableFontFileNames[5], family, style);
- } else {
- font = abspath(availableFontFileNames[4], family, style);
- }
- if(null != font) {
- fontMap.put( ( family << 8 ) | style, font );
- }
- return font;
- }
-
- // Serif Fonts ..
- switch (family) {
- case FAMILY_LIGHT:
- case FAMILY_MEDIUM:
- case FAMILY_CONDENSED:
- case FAMILY_REGULAR:
- if( is(style, STYLE_BOLD) ) {
- if( is(style, STYLE_ITALIC) ) {
- font = abspath(availableFontFileNames[3], family, style);
- } else {
- font = abspath(availableFontFileNames[2], family, style);
- }
- } else if( is(style, STYLE_ITALIC) ) {
- font = abspath(availableFontFileNames[1], family, style);
- } else {
- font = abspath(availableFontFileNames[0], family, style);
- }
- break;
-
- case FAMILY_MONOSPACED:
- if( is(style, STYLE_BOLD) ) {
- font = abspath(availableFontFileNames[7], family, style);
- } else {
- font = abspath(availableFontFileNames[6], family, style);
- }
- break;
- }
-
- return font;
- }
-
- Font abspath(final String fname, final int family, final int style) throws IOException {
- try {
- final Font f = abspathImpl(javaFontPath+fname, family, style);
- if(null != f) {
- return f;
- }
- throw new IOException (String.format("Problem loading font %s, file %s%s", fname, javaFontPath, fname));
- } catch (final IOException ioe) {
- throw new IOException(String.format("Problem loading font %s, file %s%s", fname, javaFontPath, fname), ioe);
- }
- }
- private Font abspathImpl(final String fname, final int family, final int style) throws IOException {
- final Exception[] privErr = { null };
- final int[] streamLen = { 0 };
- final InputStream stream = SecurityUtil.doPrivileged(new PrivilegedAction<InputStream>() {
- @Override
- public InputStream run() {
- try {
- final File file = new File(fname);
- streamLen[0] = (int) file.length();
- return new BufferedInputStream(new FileInputStream(file), streamLen[0]);
- } catch (final Exception e) {
- privErr[0] = e;
- return null;
- }
- } } );
- if( null != privErr[0] ) {
- throw new IOException(privErr[0]);
- }
- if(null != stream) {
- final Font f= FontFactory.get ( stream, streamLen[0], true ) ;
- if(null != f) {
- fontMap.put( ( family << 8 ) | style, f );
- return f;
- }
- }
- return null;
- }
-}
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