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-rw-r--r--src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java31
1 files changed, 11 insertions, 20 deletions
diff --git a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
index 2506710f5..a71c6106d 100644
--- a/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
+++ b/src/newt/classes/com/jogamp/newt/awt/NewtCanvasAWT.java
@@ -42,6 +42,7 @@ import java.security.PrivilegedAction;
import java.util.Set;
import javax.media.nativewindow.NativeWindow;
+import javax.media.nativewindow.OffscreenLayerOption;
import javax.media.nativewindow.WindowClosingProtocol;
import javax.media.nativewindow.awt.AWTWindowClosingProtocol;
import javax.swing.MenuSelectionManager;
@@ -66,7 +67,7 @@ import com.jogamp.newt.event.awt.AWTKeyAdapter;
import com.jogamp.newt.event.awt.AWTMouseAdapter;
@SuppressWarnings("serial")
-public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProtocol {
+public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProtocol, OffscreenLayerOption {
public static final boolean DEBUG = Debug.debug("Window");
private JAWTWindow jawtWindow = null;
@@ -115,28 +116,18 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
setNEWTChild(child);
}
- /**
- * Request an JAWT offscreen layer if supported it.
- * Shall be called before {@link #addNotify()} is issued,
- * ie. before adding the component to the AWT tree and make it visible.
- *
- * @see #isOffscreenLayerSurface()
- */
public void setShallUseOffscreenLayer(boolean v) {
shallUseOffscreenLayer = v;
}
- /**
- * Returns true if the underlying JAWT uses offscreen layering,
- * otherwise false. This information is valid only after {@link #addNotify()} is issued,
- * ie. before adding the component to the AWT tree and make it visible.
- *
- * @see #setShallUseOffscreenLayer(boolean)
- */
- public boolean isOffscreenLayerSurface() {
- return jawtWindow.isOffscreenLayerSurfaceEnabled();
+ public final boolean getShallUseOffscreenLayer() {
+ return shallUseOffscreenLayer;
}
+ public final boolean isOffscreenLayerSurfaceEnabled() {
+ return jawtWindow.isOffscreenLayerSurfaceEnabled();
+ }
+
/**
* Returns true if the AWT component is parented to an {@link java.applet.Applet},
* otherwise false. This information is valid only after {@link #addNotify()} is issued,
@@ -404,7 +395,7 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
newtChild.setVisible(false);
newtChild.reparentWindow(null);
if(null != jawtWindow) {
- jawtWindow.destroy();
+ NewtFactoryAWT.destroyNativeWindow(jawtWindow);
jawtWindow=null;
}
}
@@ -429,7 +420,7 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
}
configureNewtChild(false);
if(null!=jawtWindow) {
- jawtWindow.destroy();
+ NewtFactoryAWT.destroyNativeWindow(jawtWindow);
jawtWindow=null;
}
newtChild.setVisible(false);
@@ -440,7 +431,7 @@ public class NewtCanvasAWT extends java.awt.Canvas implements WindowClosingProto
cont.remove(this);
}
}
- }
+ }
@Override
public void paint(Graphics g) {