+++ /dev/null
-/*
- * Copyright (c) 2009, Takeyuki Nagao
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the
- * following conditions are met:
- *
- * * Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the
- * following disclaimer.
- * * 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 THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "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 THE COPYRIGHT HOLDER 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.
- */
-
-package jp.sourceforge.dvibrowser.dvicore.render;
-
-import jp.sourceforge.dvibrowser.dvicore.DviException;
-import jp.sourceforge.dvibrowser.dvicore.DviFontSpec;
-import jp.sourceforge.dvibrowser.dvicore.api.DviContextSupport;
-
-public class VirtualFontGeometer
-extends BasicGeometer
-{
- private final DviFontSpec fs;
- private final double factor;
- public VirtualFontGeometer(DviContextSupport dcs, DviFontSpec fs) {
- super(dcs);
- this.fs = fs;
- factor = (double) fs.spaceSize() / (double)(1 << 20);
- }
-
- public DviFontSpec getFontSpec() {
- return fs;
- }
-
- private int scale(int a) {
- return (int)(a * factor);
- }
-
- public void doSetRule(int width, int height) throws DviException {
- super.doSetRule(
- scale(width), scale(height)
- );
- }
-
- public void doPutRule(int width, int height) throws DviException {
- super.doPutRule(
- scale(width), scale(height)
- );
- }
-
- public void doRight(int by) throws DviException {
- super.doRight(scale(by));
- }
- public void doW(int by) throws DviException {
- super.doW(scale(by));
- }
- public void doX(int by) throws DviException {
- super.doX(scale(by));
- }
-
- public void doDown(int by) throws DviException {
- super.doDown(scale(by));
- }
- public void doY(int by) throws DviException {
- super.doY(scale(by));
- }
- public void doZ(int by) throws DviException {
- super.doZ(scale(by));
- }
-}