File	Doc	Category	Size	Date	Package
WritableRenderedImage.java	API Doc	Android 1.5 API	3264	Wed May 06 22:41:54 BST 2009	java.awt.image

WritableRenderedImage

Fields Summary

Constructors Summary

Methods Summary
public void	addTileObserver(java.awt.image.TileObserver to) Adds the specified TileObserver to this WritableRenderedImage. param to the TileObserver object to be added.
public java.awt.image.WritableRaster	getWritableTile(int tileX, int tileY) Gets and checks out the writable tile for writing. param tileX the X index of the tile. param tileY the Y index of the tile. return the WritableRaster.
public java.awt.Point[]	getWritableTileIndices() Gets the array of points which represent indices of tiles which are check out for writing. return the array of points.
public boolean	hasTileWriters() Checks if there is a tile which is checked out for writing. return true, if any tile is checked out for writing, false if there is no such tile.
public boolean	isTileWritable(int tileX, int tileY) Checks if the specified tile is writable or not. param tileX the X index of tile. param tileY the Y index of tile. return true, if the specified tile is writable, false otherwise.
public void	releaseWritableTile(int tileX, int tileY) Release the specified writable tile. This method removes the writer from the tile. param tileX the X index of the tile. param tileY the Y index of the tile.
public void	removeTileObserver(java.awt.image.TileObserver to) Removes the registered TileObserver. param to the TileObserver which is registered for this WritableRenderedImage.
public void	setData(java.awt.image.Raster r) Sets this image to the contents of the specified Raster. param r the specified Raster.