| /* |
| * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package sun.font; |
| |
| import sun.java2d.SunGraphicsEnvironment; |
| |
| public class FontManagerNativeLibrary { |
| static { |
| java.security.AccessController.doPrivileged( |
| new java.security.PrivilegedAction() { |
| public Object run() { |
| /* REMIND do we really have to load awt here? */ |
| System.loadLibrary("awt"); |
| if (FontUtilities.isOpenJDK && |
| System.getProperty("os.name").startsWith("Windows")) { |
| /* Ideally fontmanager library should not depend on |
| particular implementation of the font scaler. |
| However, freetype scaler is basically small wrapper on |
| top of freetype library (that is used in binary form). |
| |
| This wrapper is compiled into fontmanager and this make |
| fontmanger library depending on freetype library. |
| |
| On Windows DLL's in the JRE's BIN directory cannot be |
| found by windows DLL loading as that directory is not |
| on the Windows PATH. |
| |
| To avoid link error we have to load freetype explicitly |
| before we load fontmanager. |
| |
| Note that we do not need to do this for T2K because |
| fontmanager.dll does not depend on t2k.dll. |
| |
| NB: consider moving freetype wrapper part to separate |
| shared library in order to avoid dependency. */ |
| System.loadLibrary("freetype"); |
| } |
| System.loadLibrary("fontmanager"); |
| |
| return null; |
| } |
| }); |
| } |
| |
| /* |
| * Call this method to ensure libraries are loaded. |
| * |
| * Method acts as trigger to ensure this class is loaded |
| * (and therefore initializer code is executed). |
| * Actual loading is performed by static initializer. |
| * (no need to execute doPrivilledged block more than once) |
| */ |
| public static void load() {} |
| } |