java.awt.peer
Interface CanvasPeer

All Superinterfaces:

ComponentPeer

public interface CanvasPeer
extends ComponentPeer

Disabled: no SafeJ information.

The peer interface for Canvas. The peer interfaces are intended only for use in porting the AWT. They are not intended for use by application developers, and developers should not implement peers nor invoke any of the peer methods directly on the peer instances.

Field Summary

Fields inherited from interface java.awt.peer.ComponentPeer

DEFAULT_OPERATION, NO_EMBEDDED_CHECK, RESET_OPERATION, SET_BOUNDS, SET_CLIENT_SIZE, SET_LOCATION, SET_SIZE

Method Summary

GraphicsConfiguration

getAppropriateGraphicsConfiguration(GraphicsConfiguration gc) Requests a GC that best suits this Canvas.

Methods inherited from interface java.awt.peer.ComponentPeer

applyShape, canDetermineObscurity, checkImage, coalescePaintEvent, createBuffers, createImage, createImage, createVolatileImage, destroyBuffers, dispose, flip, getBackBuffer, getColorModel, getFontMetrics, getGraphics, getGraphicsConfiguration, getLocationOnScreen, getMinimumSize, getPreferredSize, getToolkit, handleEvent, handlesWheelScrolling, isFocusable, isObscured, isReparentSupported, layout, paint, prepareImage, print, reparent, requestFocus, setBackground, setBounds, setEnabled, setFont, setForeground, setVisible, setZOrder, updateCursorImmediately, updateGraphicsData

Method Detail

getAppropriateGraphicsConfiguration

GraphicsConfiguration getAppropriateGraphicsConfiguration(GraphicsConfiguration gc)

Class is disabled.

Requests a GC that best suits this Canvas. The returned GC may differ from the requested GC passed as the argument to this method. This method must return a non-null value (given the argument is non-null as well).

Since:

1.7