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Diffstat (limited to 'awt/org/apache/harmony/awt/gl/font/Glyph.java')
| -rw-r--r-- | awt/org/apache/harmony/awt/gl/font/Glyph.java | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/awt/org/apache/harmony/awt/gl/font/Glyph.java b/awt/org/apache/harmony/awt/gl/font/Glyph.java deleted file mode 100644 index 44b8809..0000000 --- a/awt/org/apache/harmony/awt/gl/font/Glyph.java +++ /dev/null @@ -1,236 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You 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. - */ -/** - * @author Ilya S. Okomin - * @version $Revision$ - */ -package org.apache.harmony.awt.gl.font; - -import java.awt.Shape; -import java.awt.font.GlyphJustificationInfo; -import java.awt.font.GlyphMetrics; -import java.awt.image.BufferedImage; - -public abstract class Glyph{ - - // character of the glyph - char glChar; - - // precise glyph metrics - GlyphMetrics glMetrics; - - // glyph metrics in pixels - GlyphMetrics glPointMetrics; - - // glyph code of this Glyph - int glCode; - - // justification info of this glyph - GlyphJustificationInfo glJustInfo; - - // native font handle of the font corresponding to this glyph - long pFont; - - // size of the font corresponding to this glyph - int fontSize; - - // bitmap representation of the glyph - byte[] bitmap = null; - - // Buffered image representation of the glyph - BufferedImage image; - - // shape that representing the outline of this glyph - Shape glOutline = null; - - /** - * image bitmap parameters - */ - - // top side bearing - public int bmp_top = 0; - - // left side bearing - public int bmp_left = 0; - - // number of bytes in row - public int bmp_pitch; - - // number of rows - public int bmp_rows; - - // width of the row - public int bmp_width; - - /** - * Retruns handle to Native Font object - */ - public long getPFont(){ - return this.pFont; - } - - /** - * Retruns char value of this glyph object - */ - public char getChar(){ - return glChar; - } - - /** - * Retruns precise width of this glyph object - */ - public int getWidth(){ - return Math.round((float)glMetrics.getBounds2D().getWidth()); - } - - /** - * Retruns precise height of this glyph object - */ - public int getHeight(){ - return Math.round((float)glMetrics.getBounds2D().getHeight()); - } - - /** - * Retruns glyph code of this glyph object - */ - public int getGlyphCode(){ - return glCode; - } - - /** - * Retruns GlyphMetrics of this glyph object with precise metrics. - */ - public GlyphMetrics getGlyphMetrics(){ - return glMetrics; - } - - /** - * Retruns GlyphMetrics of this glyph object in pixels. - */ - public GlyphMetrics getGlyphPointMetrics(){ - return glPointMetrics; - } - - /** - * Retruns GlyphJustificationInfo of this glyph object - */ - public GlyphJustificationInfo getGlyphJustificationInfo(){ - return glJustInfo; - } - - /** - * Sets JustificationInfo of this glyph object - * - * @param newJustInfo GlyphJustificationInfo object to set to the Glyph object - */ - public void setGlyphJustificationInfo(GlyphJustificationInfo newJustInfo){ - this.glJustInfo = newJustInfo; - } - - /** - * Returns an int array of 3 elements, so-called ABC structure that contains - * the width of the character: - * 1st element = left side bearing of the glyph - * 2nd element = width of the glyph - * 3d element = right side bearing of the glyph - */ - public int[] getABC(){ - int[] abc = new int[3]; - abc[0] = (int)glMetrics.getLSB(); - abc[1] = (int)glMetrics.getBounds2D().getWidth(); - abc[2] = (int)glMetrics.getRSB(); - - return abc; - } - - /** - * Sets BufferedImage representation of this glyph to the specified parameter. - * - * @param newImage new BufferedImage object to be set as BufferedImage - * representation. - */ - public void setImage(BufferedImage newImage){ - this.image = newImage; - } - - /** - * Returns true if this Glyph and specified object are equal. - */ - @Override - public boolean equals(Object obj){ - if (obj == this) { - return true; - } - - if (obj != null) { - try { - Glyph gl = (Glyph)obj; - - return ((this.getChar() == gl.getChar()) - && (this.getGlyphMetrics().equals(gl.getGlyphMetrics())) - && (this.getGlyphCode() == gl.getGlyphCode())); - } catch (ClassCastException e) { - } - } - - return false; - } - - /** - * Returns height of the glyph in points. - */ - public int getPointHeight(){ - return (int)glPointMetrics.getBounds2D().getHeight(); - } - - /** - * Returns width of the glyph in points. - */ - public int getPointWidth(){ - return (int)glPointMetrics.getBounds2D().getWidth(); - } - - public Shape getShape(){ - if (glOutline == null){ - glOutline = initOutline(this.glChar); - } - return glOutline; - } - - /** - * Sets BufferedImage representation of this glyph. - */ - public BufferedImage getImage(){ - //!! Implementation classes must override this method - return null; - } - - /** - * Returns array of bytes, representing image of this glyph - */ - public abstract byte[] getBitmap(); - - /** - * Returns shape that represents outline of the specified character. - * - * @param c specified character - */ - public abstract Shape initOutline(char c); - -} - - |