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Diffstat (limited to 'awt/java/awt/font/ImageGraphicAttribute.java')
-rw-r--r-- | awt/java/awt/font/ImageGraphicAttribute.java | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/awt/java/awt/font/ImageGraphicAttribute.java b/awt/java/awt/font/ImageGraphicAttribute.java deleted file mode 100644 index d6d4758..0000000 --- a/awt/java/awt/font/ImageGraphicAttribute.java +++ /dev/null @@ -1,185 +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 java.awt.font; - -import java.awt.Graphics2D; -import java.awt.Image; -import java.awt.geom.Rectangle2D; - -import org.apache.harmony.misc.HashCode; - -/** - * The ImageGraphicAttribute class provides an opportunity to insert images to a - * text. - * - * @since Android 1.0 - */ -public final class ImageGraphicAttribute extends GraphicAttribute { - - // Image object rendered by this ImageGraphicAttribute - /** - * The image. - */ - private Image fImage; - - // X coordinate of the origin point - /** - * The origin x. - */ - private float fOriginX; - - // Y coordinate of the origin point - /** - * The origin y. - */ - private float fOriginY; - - // the width of the image object - /** - * The img width. - */ - private float fImgWidth; - - // the height of the image object - /** - * The img height. - */ - private float fImgHeight; - - /** - * Instantiates a new ImageGraphicAttribute with the specified image, - * alignment and origins. - * - * @param image - * the Image to be rendered by ImageGraphicAttribute. - * @param alignment - * the alignment of the ImageGraphicAttribute. - * @param originX - * the origin X coordinate in the image of ImageGraphicAttribute. - * @param originY - * the origin Y coordinate in the image of ImageGraphicAttribute. - */ - public ImageGraphicAttribute(Image image, int alignment, float originX, float originY) { - super(alignment); - - this.fImage = image; - this.fOriginX = originX; - this.fOriginY = originY; - - this.fImgWidth = fImage.getWidth(null); - this.fImgHeight = fImage.getHeight(null); - - } - - /** - * Instantiates a new ImageGraphicAttribute with the specified image and - * alignment. - * - * @param image - * the Image to be rendered by ImageGraphicAttribute. - * @param alignment - * the alignment of the ImageGraphicAttribute. - */ - public ImageGraphicAttribute(Image image, int alignment) { - this(image, alignment, 0, 0); - } - - /** - * Returns a hash code of this ImageGraphicAttribute object. - * - * @return the hash code of this ImageGraphicAttribute object. - */ - @Override - public int hashCode() { - HashCode hash = new HashCode(); - - hash.append(fImage.hashCode()); - hash.append(getAlignment()); - return hash.hashCode(); - } - - /** - * Compares the specified ImageGraphicAttribute object with this - * ImageGraphicAttribute object. - * - * @param iga - * the ImageGraphicAttribute object to be compared. - * @return true, if the specified ImageGraphicAttribute object is equal to - * this ImageGraphicAttribute object, false otherwise. - */ - public boolean equals(ImageGraphicAttribute iga) { - if (iga == null) { - return false; - } - - if (iga == this) { - return true; - } - - return (fOriginX == iga.fOriginX && fOriginY == iga.fOriginY - && getAlignment() == iga.getAlignment() && fImage.equals(iga.fImage)); - } - - /** - * Compares the specified Object with this ImageGraphicAttribute object. - * - * @param obj - * the Object to be compared. - * @return true, if the specified Object is equal to this - * ImageGraphicAttribute object, false otherwise. - */ - @Override - public boolean equals(Object obj) { - try { - return equals((ImageGraphicAttribute)obj); - } catch (ClassCastException e) { - return false; - } - - } - - @Override - public void draw(Graphics2D g2, float x, float y) { - g2.drawImage(fImage, (int)(x - fOriginX), (int)(y - fOriginY), null); - } - - @Override - public float getAdvance() { - return Math.max(0, fImgWidth - fOriginX); - } - - @Override - public float getAscent() { - return Math.max(0, fOriginY); - } - - @Override - public Rectangle2D getBounds() { - return new Rectangle2D.Float(-fOriginX, -fOriginY, fImgWidth, fImgHeight); - } - - @Override - public float getDescent() { - return Math.max(0, fImgHeight - fOriginY); - } - -} |