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Diffstat (limited to 'awt/java/awt/Graphics.java')
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1 files changed, 0 insertions, 924 deletions
diff --git a/awt/java/awt/Graphics.java b/awt/java/awt/Graphics.java deleted file mode 100644 index 2d6e79f..0000000 --- a/awt/java/awt/Graphics.java +++ /dev/null @@ -1,924 +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 Alexey A. Petrenko - * @version $Revision$ - */ - -package java.awt; - -import java.awt.image.ImageObserver; -import java.text.AttributedCharacterIterator; - -/** - * The abstract Graphics class allows applications to draw on a screen or other - * rendering target. There are several properties which define rendering - * options: origin point, clipping area, color, font. <br> - * <br> - * The origin point specifies the beginning of the clipping area coordinate - * system. All coordinates used in rendering operations are computed with - * respect to this point. The clipping area defines the boundaries where - * rendering operations can be performed. Rendering operations can't modify - * pixels outside of the clipping area. <br> - * <br> - * The draw and fill methods allow applications to drawing shapes, text, images - * with specified font and color options in the specified part of the screen. - * - * @since Android 1.0 - */ -public abstract class Graphics { - - // Constructors - - /** - * Instantiates a new Graphics. This constructor is default for Graphics and - * can not be called directly. - */ - protected Graphics() { - } - - // Public methods - - /** - * Creates a copy of the Graphics object with a new origin and a new - * specified clip area. The new clip area is the rectangle defined by the - * origin point with coordinates X,Y and the given width and height. The - * coordinates of all subsequent rendering operations will be computed with - * respect to the new origin and can be performed only within the range of - * the clipping area dimensions. - * - * @param x - * the X coordinate of the original point. - * @param y - * the Y coordinate of the original point. - * @param width - * the width of clipping area. - * @param height - * the height of clipping area. - * @return the Graphics object with new origin point and clipping area. - */ - public Graphics create(int x, int y, int width, int height) { - Graphics res = create(); - res.translate(x, y); - res.clipRect(0, 0, width, height); - return res; - } - - /** - * Draws the highlighted outline of a rectangle. - * - * @param x - * the X coordinate of the rectangle's top left corner. - * @param y - * the Y coordinate of the rectangle's top left corner. - * @param width - * the width of rectangle. - * @param height - * the height of rectangle. - * @param raised - * a boolean value that determines whether the rectangle is drawn - * as raised or indented. - */ - public void draw3DRect(int x, int y, int width, int height, boolean raised) { - // Note: lighter/darker colors should be used to draw 3d rect. - // The resulting rect is (width+1)x(height+1). Stroke and paint - // attributes of - // the Graphics2D should be reset to the default values. - // fillRect is used instead of drawLine to bypass stroke - // reset/set and rasterization. - - Color color = getColor(); - Color colorUp, colorDown; - if (raised) { - colorUp = color.brighter(); - colorDown = color.darker(); - } else { - colorUp = color.darker(); - colorDown = color.brighter(); - } - - setColor(colorUp); - fillRect(x, y, width, 1); - fillRect(x, y + 1, 1, height); - - setColor(colorDown); - fillRect(x + width, y, 1, height); - fillRect(x + 1, y + height, width, 1); - } - - /** - * Draws the text represented by byte array. This method uses the current - * font and color for rendering. - * - * @param bytes - * the byte array which contains the text to be drawn. - * @param off - * the offset within the byte array of the text to be drawn. - * @param len - * the number of bytes of text to draw. - * @param x - * the X coordinate where the text is to be drawn. - * @param y - * the Y coordinate where the text is to be drawn. - */ - public void drawBytes(byte[] bytes, int off, int len, int x, int y) { - drawString(new String(bytes, off, len), x, y); - } - - /** - * Draws the text represented by character array. This method uses the - * current font and color for rendering. - * - * @param chars - * the character array. - * @param off - * the offset within the character array of the text to be drawn. - * @param len - * the number of characters which will be drawn. - * @param x - * the X coordinate where the text is to be drawn. - * @param y - * the Y coordinate where the text is to be drawn. - */ - public void drawChars(char[] chars, int off, int len, int x, int y) { - drawString(new String(chars, off, len), x, y); - } - - /** - * Draws the outline of a polygon which is defined by Polygon object. - * - * @param p - * the Polygon object. - */ - public void drawPolygon(Polygon p) { - drawPolygon(p.xpoints, p.ypoints, p.npoints); - } - - /** - * Draws the rectangle with the specified width and length and top left - * corner coordinates. - * - * @param x - * the X coordinate of the rectangle's top left corner. - * @param y - * the Y coordinate of the rectangle's top left corner. - * @param width - * the width of the rectangle. - * @param height - * the height of the rectangle. - */ - public void drawRect(int x, int y, int width, int height) { - int[] xpoints = { - x, x, x + width, x + width - }; - int[] ypoints = { - y, y + height, y + height, y - }; - - drawPolygon(xpoints, ypoints, 4); - } - - /** - * Fills the highlighted outline of a rectangle. - * - * @param x - * the X coordinate of the rectangle's top left corner. - * @param y - * the Y coordinate of the rectangle's top left corner. - * @param width - * the width of the rectangle. - * @param height - * the height of the rectangle. - * @param raised - * a boolean value that determines whether the rectangle is drawn - * as raised or indented. - */ - public void fill3DRect(int x, int y, int width, int height, boolean raised) { - // Note: lighter/darker colors should be used to draw 3d rect. - // The resulting rect is (width)x(height), same as fillRect. - // Stroke and paint attributes of the Graphics2D should be reset - // to the default values. fillRect is used instead of drawLine to - // bypass stroke reset/set and line rasterization. - - Color color = getColor(); - Color colorUp, colorDown; - if (raised) { - colorUp = color.brighter(); - colorDown = color.darker(); - setColor(color); - } else { - colorUp = color.darker(); - colorDown = color.brighter(); - setColor(colorUp); - } - - width--; - height--; - fillRect(x + 1, y + 1, width - 1, height - 1); - - setColor(colorUp); - fillRect(x, y, width, 1); - fillRect(x, y + 1, 1, height); - - setColor(colorDown); - fillRect(x + width, y, 1, height); - fillRect(x + 1, y + height, width, 1); - } - - /** - * Fills the polygon with the current color. - * - * @param p - * the Polygon object. - */ - public void fillPolygon(Polygon p) { - fillPolygon(p.xpoints, p.ypoints, p.npoints); - } - - /** - * Disposes of the Graphics. - */ - @Override - public void finalize() { - } - - /** - * Gets the bounds of the current clipping area as a rectangle and copies it - * to an existing rectangle. - * - * @param r - * a Rectangle object where the current clipping area bounds are - * to be copied. - * @return the bounds of the current clipping area. - */ - public Rectangle getClipBounds(Rectangle r) { - Shape clip = getClip(); - - if (clip != null) { - // TODO: Can we get shape bounds without creating Rectangle object? - Rectangle b = clip.getBounds(); - r.x = b.x; - r.y = b.y; - r.width = b.width; - r.height = b.height; - } - - return r; - } - - /** - * Gets the bounds of the current clipping area as a rectangle. - * - * @return a Rectangle object. - * @deprecated Use {@link #getClipBounds()} - */ - @Deprecated - public Rectangle getClipRect() { - return getClipBounds(); - } - - /** - * Gets the font metrics of the current font. The font metrics object - * contains information about the rendering of a particular font. - * - * @return the font metrics of current font. - */ - public FontMetrics getFontMetrics() { - return getFontMetrics(getFont()); - } - - /** - * Determines whether or not the specified rectangle intersects the current - * clipping area. - * - * @param x - * the X coordinate of the rectangle. - * @param y - * the Y coordinate of the rectangle. - * @param width - * the width of the rectangle. - * @param height - * the height of the rectangle. - * @return true, if the specified rectangle intersects the current clipping - * area, false otherwise. - */ - public boolean hitClip(int x, int y, int width, int height) { - // TODO: Create package private method Rectangle.intersects(int, int, - // int, int); - return getClipBounds().intersects(new Rectangle(x, y, width, height)); - } - - /** - * Returns string which represents this Graphics object. - * - * @return the string which represents this Graphics object. - */ - @Override - public String toString() { - // TODO: Think about string representation of Graphics. - return "Graphics"; //$NON-NLS-1$ - } - - // Abstract methods - - /** - * Clears the specified rectangle. This method fills specified rectangle - * with background color. - * - * @param x - * the X coordinate of the rectangle. - * @param y - * the Y coordinate of the rectangle. - * @param width - * the width of the rectangle. - * @param height - * the height of the rectangle. - */ - public abstract void clearRect(int x, int y, int width, int height); - - /** - * Intersects the current clipping area with a new rectangle. If the current - * clipping area is not defined, the rectangle becomes a new clipping area. - * Rendering operations are only allowed within the new the clipping area. - * - * @param x - * the X coordinate of the rectangle for intersection. - * @param y - * the Y coordinate of the rectangle for intersection. - * @param width - * the width of the rectangle for intersection. - * @param height - * the height of the rectangle for intersection. - */ - public abstract void clipRect(int x, int y, int width, int height); - - /** - * Copies the rectangle area to another area specified by a distance (dx, - * dy) from the original rectangle's location. Positive dx and dy values - * give a new location defined by translation to the right and down from the - * original location, negative dx and dy values - to the left and up. - * - * @param sx - * the X coordinate of the rectangle which will be copied. - * @param sy - * the Y coordinate of the rectangle which will be copied. - * @param width - * the width of the rectangle which will be copied. - * @param height - * the height of the rectangle which will be copied. - * @param dx - * the horizontal distance from the source rectangle's location - * to the copy's location. - * @param dy - * the vertical distance from the source rectangle's location to - * the copy's location. - */ - public abstract void copyArea(int sx, int sy, int width, int height, int dx, int dy); - - /** - * Creates a new copy of this Graphics. - * - * @return a new Graphics context which is a copy of this Graphics. - */ - public abstract Graphics create(); - - /** - * Disposes of the Graphics. This Graphics object can not be used after - * calling this method. - */ - public abstract void dispose(); - - /** - * Draws the arc covering the specified rectangle and using the current - * color. The rectangle is defined by the origin point (X, Y) and dimensions - * (width and height). The arc center is the the center of specified - * rectangle. The angle origin is 3 o'clock position, the positive angle is - * counted as a counter-clockwise rotation, the negative angle is counted as - * clockwise rotation. - * - * @param x - * the X origin coordinate of the rectangle which scales the arc. - * @param y - * the Y origin coordinate of the rectangle which scales the arc. - * @param width - * the width of the rectangle which scales the arc. - * @param height - * the height of the rectangle which scales the arc. - * @param sa - * start angle - the origin angle of arc. - * @param ea - * arc angle - the angular arc value relative to the start angle. - */ - public abstract void drawArc(int x, int y, int width, int height, int sa, int ea); - - /** - * Draws the specified image with the defined background color. The top left - * corner of image will be drawn at point (x, y) in current coordinate - * system. The image loading process notifies the specified Image Observer. - * This method returns true if the image has loaded, otherwise it returns - * false. - * - * @param img - * the image which will be drawn. - * @param x - * the X coordinate of the image top left corner. - * @param y - * the Y coordinate of the image top left corner. - * @param bgcolor - * the background color. - * @param observer - * the ImageObserver object which should be notified about image - * loading process. - * @return true, if loading image is successful or image is null, false - * otherwise. - */ - public abstract boolean drawImage(Image img, int x, int y, Color bgcolor, ImageObserver observer); - - /** - * Draws the specified image. The top left corner of image will be drawn at - * point (x, y) in current coordinate system. The image loading process - * notifies the specified Image Observer. This method returns true if the - * image has loaded, otherwise it returns false. - * - * @param img - * the image which will be drawn. - * @param x - * the X coordinate of the image top left corner. - * @param y - * the Y coordinate of the image top left corner. - * @param observer - * the ImageObserver object which should be notified about image - * loading process. - * @return true, if loading image is successful or image is null, otherwise - * false. - */ - public abstract boolean drawImage(Image img, int x, int y, ImageObserver observer); - - /** - * Scales the specified image to fit in the specified rectangle and draws it - * with the defined background color. The top left corner of the image will - * be drawn at the point (x, y) in current coordinate system. The non-opaque - * pixels will be drawn in the background color. The image loading process - * notifies the specified Image Observer. This method returns true if the - * image has loaded, otherwise it returns false. - * - * @param img - * the image which will be drawn. - * @param x - * the X coordinate of the image's top left corner. - * @param y - * the Y coordinate of the image's top left corner. - * @param width - * the width of rectangle which scales the image. - * @param height - * the height of rectangle which scales the image. - * @param bgcolor - * the background color. - * @param observer - * the ImageObserver object which should be notified about image - * loading process. - * @return true, if loading image is successful or image is null, otherwise - * false. - */ - public abstract boolean drawImage(Image img, int x, int y, int width, int height, - Color bgcolor, ImageObserver observer); - - /** - * Scales the specified image to fit in the specified rectangle and draws - * it. The top left corner of the image will be drawn at the point (x, y) in - * current coordinate system. The image loading process notifies the - * specified Image Observer. This method returns true if the image has - * loaded, otherwise it returns false. - * - * @param img - * the image which will be drawn. - * @param x - * the X coordinate of the image top left corner. - * @param y - * the Y coordinate of the image top left corner. - * @param width - * the width of rectangle which scales the image. - * @param height - * the height of rectangle which scales the image. - * @param observer - * the ImageObserver object which should be notified about image - * loading process. - * @return true, if loading image is successful or image is null, otherwise - * false. - */ - public abstract boolean drawImage(Image img, int x, int y, int width, int height, - ImageObserver observer); - - /** - * Scales the specified area of the specified image to fit in the rectangle - * area defined by its corners coordinates and draws the sub-image with the - * specified background color. The sub-image to be drawn is defined by its - * top left corner coordinates (sx1, sy1) and bottom right corner - * coordinates (sx2, sy2) computed with respect to the origin (top left - * corner) of the source image. The non opaque pixels will be drawn in the - * background color. The image loading process notifies specified Image - * Observer. This method returns true if the image has loaded, otherwise it - * returns false. - * - * @param img - * the image which will be drawn. - * @param dx1 - * the X top left corner coordinate of the destination rectangle - * area. - * @param dy1 - * the Y top left corner coordinate of the destination rectangle - * area. - * @param dx2 - * the X bottom right corner coordinate of the destination - * rectangle area. - * @param dy2 - * the Y bottom right corner coordinate of the destination - * rectangle area. - * @param sx1 - * the X top left corner coordinate of the area to be drawn - * within the source image. - * @param sy1 - * the Y top left corner coordinate of the area to be drawn - * within the source image. - * @param sx2 - * the X bottom right corner coordinate of the area to be drawn - * within the source image. - * @param sy2 - * the Y bottom right corner coordinate of the area to be drawn - * within the source image. - * @param bgcolor - * the background color. - * @param observer - * the ImageObserver object which should be notified about image - * loading process. - * @return true, if loading image is successful or image is null, false - * otherwise. - */ - public abstract boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, - int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer); - - /** - * Scales the specified area of the specified image to fit in the rectangle - * area defined by its corners coordinates and draws the sub-image. The - * sub-image to be drawn is defined by its top left corner coordinates (sx1, - * sy1) and bottom right corner coordinates (sx2, sy2) computed with respect - * to the origin (top left corner) of the source image. The image loading - * process notifies specified Image Observer. This method returns true if - * the image has loaded, otherwise it returns false. - * - * @param img - * the image which will be drawn. - * @param dx1 - * the X top left corner coordinate of the destination rectangle - * area. - * @param dy1 - * the Y top left corner coordinate of the destination rectangle - * area. - * @param dx2 - * the X bottom right corner coordinate of the destination - * rectangle area. - * @param dy2 - * the Y bottom right corner coordinate of the destination - * rectangle area. - * @param sx1 - * the X top left corner coordinate of the area to be drawn - * within the source image. - * @param sy1 - * the Y top left corner coordinate of the area to be drawn - * within the source image. - * @param sx2 - * the X bottom right corner coordinate of the area to be drawn - * within the source image. - * @param sy2 - * the Y bottom right corner coordinate of the area to be drawn - * within the source image. - * @param observer - * the ImageObserver object which should be notified about image - * loading process. - * @return true, if loading image is successful or image is null, false - * otherwise. - */ - public abstract boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, - int sy1, int sx2, int sy2, ImageObserver observer); - - /** - * Draws a line from the point (x1, y1) to the point (x2, y2). This method - * draws the line with current color which can be changed by setColor(Color - * c) method. - * - * @param x1 - * the X coordinate of the first point. - * @param y1 - * the Y coordinate of the first point. - * @param x2 - * the X coordinate of the second point. - * @param y2 - * the Y coordinate of the second point. - */ - public abstract void drawLine(int x1, int y1, int x2, int y2); - - /** - * Draws the outline of an oval to fit in the rectangle defined by the given - * width, height, and top left corner. - * - * @param x - * the X top left corner oval coordinate. - * @param y - * the Y top left corner oval coordinate. - * @param width - * the oval width. - * @param height - * the oval height. - */ - public abstract void drawOval(int x, int y, int width, int height); - - /** - * Draws the outline of a polygon. The polygon vertices are defined by - * points with xpoints[i], ypoints[i] as coordinates. The polygon edges are - * the lines from the points with (xpoints[i-1], ypoints[i-1]) coordinates - * to the points with (xpoints[i], ypoints[i]) coordinates, for 0 < i < - * npoints +1. - * - * @param xpoints - * the array of X coordinates of the polygon vertices. - * @param ypoints - * the array of Y coordinates of the polygon vertices. - * @param npoints - * the number of polygon vertices/points. - */ - public abstract void drawPolygon(int[] xpoints, int[] ypoints, int npoints); - - /** - * Draws a set of connected lines which are defined by the x and y - * coordinate arrays. The polyline is closed if coordinates of the first - * point are the same as coordinates of the last point. - * - * @param xpoints - * the array of X point coordinates. - * @param ypoints - * the array of Y point coordinates. - * @param npoints - * the number of points. - */ - public abstract void drawPolyline(int[] xpoints, int[] ypoints, int npoints); - - /** - * Draws the outline of a rectangle with round corners. - * - * @param x - * the X coordinate of the rectangle's top left corner. - * @param y - * the Y coordinate of the rectangle's top left corner. - * @param width - * the width of the rectangle. - * @param height - * the height of the rectangle. - * @param arcWidth - * the arc width for the corners. - * @param arcHeight - * the arc height for the corners. - */ - public abstract void drawRoundRect(int x, int y, int width, int height, int arcWidth, - int arcHeight); - - /** - * Draws a text defined by an iterator. The iterator should specify the font - * for every character. - * - * @param iterator - * the iterator. - * @param x - * the X coordinate of the first character. - * @param y - * the Y coordinate of the first character. - */ - public abstract void drawString(AttributedCharacterIterator iterator, int x, int y); - - /** - * Draws a text defined by a string. This method draws the text with current - * font and color. - * - * @param str - * the string. - * @param x - * the X coordinate of the first character. - * @param y - * the Y coordinate of the first character. - */ - public abstract void drawString(String str, int x, int y); - - /** - * Fills the arc covering the rectangle and using the current color. The - * rectangle is defined by the origin point (X, Y) and dimensions (width and - * height). The arc center is the the center of specified rectangle. The - * angle origin is at the 3 o'clock position, and a positive angle gives - * counter-clockwise rotation, a negative angle gives clockwise rotation. - * - * @param x - * the X origin coordinate of the rectangle which scales the arc. - * @param y - * the Y origin coordinate of the rectangle which scales the arc. - * @param width - * the width of the rectangle which scales the arc. - * @param height - * the height of the rectangle which scales the arc. - * @param sa - * start angle - the origin angle of arc. - * @param ea - * arc angle - the angular arc value relative to the start angle. - */ - public abstract void fillArc(int x, int y, int width, int height, int sa, int ea); - - /** - * Fills an oval with the current color where the oval is defined by the - * bounding rectangle with the given width, height, and top left corner. - * - * @param x - * the X top left corner oval coordinate. - * @param y - * the Y top left corner oval coordinate. - * @param width - * the oval width. - * @param height - * the oval height. - */ - public abstract void fillOval(int x, int y, int width, int height); - - /** - * Fills a polygon with the current color. The polygon vertices are defined - * by the points with xpoints[i], ypoints[i] as coordinates. The polygon - * edges are the lines from the points with (xpoints[i-1], ypoints[i-1]) - * coordinates to the points with (xpoints[i], ypoints[i]) coordinates, for - * 0 < i < npoints +1. - * - * @param xpoints - * the array of X coordinates of the polygon vertices. - * @param ypoints - * the array of Y coordinates of the polygon vertices. - * @param npoints - * the number of polygon vertices/points. - */ - public abstract void fillPolygon(int[] xpoints, int[] ypoints, int npoints); - - /** - * Fills a rectangle with the current color. The rectangle is defined by its - * width and length and top left corner coordinates. - * - * @param x - * the X coordinate of the rectangle's top left corner. - * @param y - * the Y coordinate of the rectangle's top left corner. - * @param width - * the width of rectangle. - * @param height - * the height of rectangle. - */ - public abstract void fillRect(int x, int y, int width, int height); - - /** - * Fills a round cornered rectangle with the current color. - * - * @param x - * the X coordinate of the top left corner of the bounding - * rectangle. - * @param y - * the Y coordinate of the top left corner of the bounding - * rectangle. - * @param width - * the width of the bounding rectangle. - * @param height - * the height of the bounding rectangle. - * @param arcWidth - * the arc width at the corners. - * @param arcHeight - * the arc height at the corners. - */ - public abstract void fillRoundRect(int x, int y, int width, int height, int arcWidth, - int arcHeight); - - /** - * Gets the clipping area. <br> - * <br> - * - * @return a Shape object of the clipping area or null if it is not set. - */ - public abstract Shape getClip(); - - /** - * Gets the bounds of the current clipping area as a rectangle. - * - * @return a Rectangle object which represents the bounds of the current - * clipping area. - */ - public abstract Rectangle getClipBounds(); - - /** - * Gets the current color of Graphics. - * - * @return the current color. - */ - public abstract Color getColor(); - - /** - * Gets the current font of Graphics. - * - * @return the current font. - */ - public abstract Font getFont(); - - /** - * Gets the font metrics of the specified font. The font metrics object - * contains information about the rendering of a particular font. - * - * @param font - * the specified font. - * @return the font metrics for the specified font. - */ - public abstract FontMetrics getFontMetrics(Font font); - - /** - * Sets the new clipping area specified by rectangle. The new clipping area - * doesn't depend on the window's visibility. Rendering operations can't be - * performed outside new clipping area. - * - * @param x - * the X coordinate of the new clipping rectangle. - * @param y - * the Y coordinate of the new clipping rectangle. - * @param width - * the width of the new clipping rectangle. - * @param height - * the height of the new clipping rectangle. - */ - public abstract void setClip(int x, int y, int width, int height); - - /** - * Sets the new clipping area to be the area specified by Shape object. The - * new clipping area doesn't depend on the window's visibility. Rendering - * operations can't be performed outside new clipping area. - * - * @param clip - * the Shape object which represents new clipping area. - */ - public abstract void setClip(Shape clip); - - /** - * Sets the current Graphics color. All rendering operations with this - * Graphics will use this color. - * - * @param c - * the new color. - */ - public abstract void setColor(Color c); - - /** - * Sets the current Graphics font. All rendering operations with this - * Graphics will use this font. - * - * @param font - * the new font. - */ - public abstract void setFont(Font font); - - /** - * Sets the paint mode for the Graphics which overwrites all rendering - * operations with the current color. - */ - public abstract void setPaintMode(); - - /** - * Sets the XOR mode for the Graphics which changes a pixel from the current - * color to the specified XOR color. <br> - * <br> - * - * @param color - * the new XOR mode. - */ - public abstract void setXORMode(Color color); - - /** - * Translates the origin of Graphics current coordinate system to the point - * with X, Y coordinates in the current coordinate system. All rendering - * operation in this Graphics will be related to the new origin. - * - * @param x - * the X coordinate of the origin. - * @param y - * the Y coordinate of the origin. - */ - public abstract void translate(int x, int y); -} |