diff options
Diffstat (limited to 'mocca-1.2.11/bkucommon/src/main/java/at/gv/egiz/bku/viewer/ResourceFontLoader.java')
-rw-r--r-- | mocca-1.2.11/bkucommon/src/main/java/at/gv/egiz/bku/viewer/ResourceFontLoader.java | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/mocca-1.2.11/bkucommon/src/main/java/at/gv/egiz/bku/viewer/ResourceFontLoader.java b/mocca-1.2.11/bkucommon/src/main/java/at/gv/egiz/bku/viewer/ResourceFontLoader.java deleted file mode 100644 index 8cab581d..00000000 --- a/mocca-1.2.11/bkucommon/src/main/java/at/gv/egiz/bku/viewer/ResourceFontLoader.java +++ /dev/null @@ -1,61 +0,0 @@ -/* - * Copyright 2008 Federal Chancellery Austria and - * Graz University of Technology - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package at.gv.egiz.bku.viewer; - -import at.gv.egiz.bku.gui.viewer.FontProviderException; -import at.gv.egiz.bku.gui.viewer.FontProvider; -import java.awt.Font; -import org.apache.commons.logging.Log; -import org.apache.commons.logging.LogFactory; - -/** - * Loads font(s) as classpath resource. - * Loaded fonts are shared within all instances in this VM (classloader) - * @author Clemens Orthacker <clemens.orthacker@iaik.tugraz.at> - */ -public class ResourceFontLoader implements FontProvider { - - public static final String FONT_RESOURCE = "DejaVuLGCSansMono.ttf"; - - protected final static Log log = LogFactory.getLog(ResourceFontLoader.class); - - /** TextValidator and (local) SecureViewerDialog (see LocalStalFactory) use ResourceFontLoader, load resource only once */ - protected static Font font; - - /** - * - * @return - * @throws FontProviderException encapsulating FontFormatException (if resource doesn't contain the plain format) - * or IOException (if resource cannot be retrieved) - */ - @Override - public Font getFont() throws FontProviderException { - if (font == null) { - try { - if (log.isDebugEnabled()) { - log.debug("loading " + getClass().getClassLoader().getResource(FONT_RESOURCE)); - } - font = Font.createFont(Font.PLAIN, getClass().getClassLoader().getResourceAsStream(FONT_RESOURCE)); - } catch (Exception ex) { - log.error("failed to load font", ex); - throw new FontProviderException("failed to load font", ex); - } - } - log.trace("font resource loaded"); - return font; - } -} |