/*

 * Copyright (c) 2015, 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.awt;

import sun.font.FcFontConfiguration;

import sun.font.FontConfigManager;

import sun.font.SunFontManager;

/**

 * A {@link sun.font.FontManager} that uses fontconfig to find system fonts.

 */

public class FcFontManager extends SunFontManager {

    private FontConfigManager fcManager = null;

    public synchronized FontConfigManager getFontConfigManager() {

        if (fcManager == null) {

            fcManager = new FontConfigManager();

        }

        return fcManager;

    }

    @Override

    protected FontConfiguration createFontConfiguration() {

        FcFontConfiguration fcFontConfig = new FcFontConfiguration(this);

        if (fcFontConfig.init()) {

            return fcFontConfig;

        } else {

            throw new InternalError("failed to initialize fontconfig");

        }

    }

    @Override

    public FontConfiguration createFontConfiguration(boolean preferLocaleFonts,

                                                     boolean preferPropFonts) {

        FcFontConfiguration fcFontConfig =

            new FcFontConfiguration(this, preferLocaleFonts, preferPropFonts);

        if (fcFontConfig.init()) {

            return fcFontConfig;

        } else {

            throw new InternalError("failed to initialize fontconfig");

        }

    }

    @Override

    protected String[] getDefaultPlatformFont() {

        final String[] info = new String[2];

        getFontConfigManager().initFontConfigFonts(false);

        FontConfigManager.FcCompFont[] fontConfigFonts =

            getFontConfigManager().getFontConfigFonts();

            }

        }

        /* Absolute last ditch attempt in the face of fontconfig problems.

         * If we didn't match, pick the first, or just make something

         * up so we don't NPE.

         */

        if (info[0] == null) {

                fontConfigFonts[0].firstFont.fontFile != null) {

                info[0] = fontConfigFonts[0].firstFont.familyName;

                info[1] = fontConfigFonts[0].firstFont.fontFile;

            } else {

                info[0] = "Dialog";

                info[1] = "/dialog.ttf";

            }

        }

        return info;

    }

    native String getFontPathNative(boolean noType1Fonts, boolean isX11GE);

    protected synchronized String getFontPath(boolean noType1Fonts) {

        return getFontPathNative(noType1Fonts, false);

    }

}