Cross Reference: /frameworks/base/tools/layoutlib/bridge/src/android/view/ShadowPainter.java

Lines Matching refs:image
23 import java.awt.image.BufferedImage;
24 import java.awt.image.DataBufferInt;
33      * Adds a drop shadow to a semi-transparent image (of an arbitrary shape) and returns it as a
34      * new image. This method attempts to mimic the same visual characteristics as the rectangular
35      * shadow painting methods in this class, {@link #createRectangularDropShadow(java.awt.image.BufferedImage)}
36      * and {@link #createSmallRectangularDropShadow(java.awt.image.BufferedImage)}.
38      * @param source the source image
42      * @return a new image with the shadow painted in
52      * Creates a drop shadow of a given image and returns a new image which shows the input image on
58      * @param source the source image to be shadowed
63      * @return a new image with the source image on top of its shadow
72         BufferedImage image;
75         image = new BufferedImage(width + SHADOW_SIZE, height + SHADOW_SIZE,
78         Graphics2D g2 = image.createGraphics();
79         g2.drawImage(image, shadowSize, shadowSize, null);
81         int dstWidth = image.getWidth();
82         int dstHeight = image.getHeight();
98         int[] dataBuffer = ((DataBufferInt) image.getRaster().getDataBuffer()).getData();
164         return image;
169      * the given source and returns a new image with both combined
171      * @param source the source image
173      * @return the source image with a drop shadow on the bottom and right
184         BufferedImage image;
185         image = new BufferedImage(width + SHADOW_SIZE, height + SHADOW_SIZE, type);
186         Graphics2D g = image.createGraphics();
188         drawRectangleShadow(image, 0, 0, width, height);
191         return image;
196      * #SMALL_SHADOW_SIZE} around the given source and returns a new image with both combined
198      * @param source the source image
200      * @return the source image with a drop shadow on the bottom and right
212         BufferedImage image;
213         image = new BufferedImage(width + SMALL_SHADOW_SIZE, height + SMALL_SHADOW_SIZE, type);
215         Graphics2D g = image.createGraphics();
217         drawSmallRectangleShadow(image, 0, 0, width, height);
220         return image;
228      * @param image the image to draw the shadow into
234     public static void drawRectangleShadow(BufferedImage image,
236         Graphics2D gc = image.createGraphics();
249      * @param image the image to draw the shadow into
255     public static void drawSmallRectangleShadow(BufferedImage image,
257         Graphics2D gc = image.createGraphics();
363             throw new RuntimeException("Unable to load image for shadow: " + name);
368             throw new RuntimeException("Unable to load image for shadow:" + name, e);