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8232200: [macos 10.15] Windows in fullscreen tests jumps around the screen

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Reviewed-by: prr
This commit is contained in:
Sergey Bylokhov 2019-10-24 14:54:31 -07:00
parent 0f2b9390ff
commit 7d0e14178d
3 changed files with 326 additions and 5 deletions
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24
src/java.desktop/macosx/classes/sun/awt/CGraphicsDevice.java
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@ -33,11 +33,14 @@ import java.awt.Insets;
import java.awt.Rectangle;
import java.awt.Window;
import java.awt.geom.Rectangle2D;
import java.awt.peer.WindowPeer;
import java.util.Objects;
import sun.java2d.SunGraphicsEnvironment;
import sun.java2d.opengl.CGLGraphicsConfig;
import static java.awt.peer.ComponentPeer.SET_BOUNDS;
public final class CGraphicsDevice extends GraphicsDevice
implements DisplayChangedListener {
@ -129,6 +132,7 @@ public final class CGraphicsDevice extends GraphicsDevice
}
public void invalidate(final int defaultDisplayID) {
//TODO do we need to restore the full-screen window/modes on old device?
displayID = defaultDisplayID;
}
@ -138,7 +142,8 @@ public final class CGraphicsDevice extends GraphicsDevice
yResolution = nativeGetYResolution(displayID);
bounds = nativeGetBounds(displayID).getBounds(); //does integer rounding
initScaleFactor();
//TODO configs/fullscreenWindow/modes?
resizeFSWindow(getFullScreenWindow(), bounds);
//TODO configs?
}
@Override
@ -217,6 +222,18 @@ public final class CGraphicsDevice extends GraphicsDevice
}
}
/**
* Reapplies the size of this device to the full-screen window.
*/
private static void resizeFSWindow(final Window w, final Rectangle b) {
if (w != null) {
WindowPeer peer = AWTAccessor.getComponentAccessor().getPeer(w);
if (peer != null) {
peer.setBounds(b.x, b.y, b.width, b.height, SET_BOUNDS);
}
}
}
@Override
public boolean isDisplayChangeSupported() {
return true;
@ -229,10 +246,7 @@ public final class CGraphicsDevice extends GraphicsDevice
}
if (!Objects.equals(dm, getDisplayMode())) {
nativeSetDisplayMode(displayID, dm.getWidth(), dm.getHeight(),
dm.getBitDepth(), dm.getRefreshRate());
if (isFullScreenSupported() && getFullScreenWindow() != null) {
getFullScreenWindow().setSize(dm.getWidth(), dm.getHeight());
}
dm.getBitDepth(), dm.getRefreshRate());
}
}