982 }
983 }
984
985 private void blitSurfaceData(final SurfaceData src, final SurfaceData dst) {
986 //TODO blit. proof-of-concept
987 if (src != dst && src != null && dst != null
988 && !(dst instanceof NullSurfaceData)
989 && !(src instanceof NullSurfaceData)
990 && src.getSurfaceType().equals(dst.getSurfaceType())) {
991 final Rectangle size = getSize();
992 final Blit blit = Blit.locate(src.getSurfaceType(),
993 CompositeType.Src,
994 dst.getSurfaceType());
995 if (blit != null) {
996 blit.Blit(src, dst, AlphaComposite.Src,
997 getRegion(), 0, 0, 0, 0, size.width, size.height);
998 }
999 }
1000 }
1001
1002 /*
1003 * Request the window insets from the delegate and compares it
1004 * with the current one. This method is mostly called by the
1005 * delegate, e.g. when the window state is changed and insets
1006 * should be recalculated.
1007 *
1008 * This method may be called on the toolkit thread.
1009 */
1010 public boolean updateInsets(Insets newInsets) {
1011 boolean changed = false;
1012 synchronized (getStateLock()) {
1013 changed = (insets.equals(newInsets));
1014 insets = newInsets;
1015 }
1016
1017 if (changed) {
1018 replaceSurfaceData();
1019 repaintPeer();
1020 }
1021
1022 return changed;
1023 }
1024
1025 public static LWWindowPeer getWindowUnderCursor() {
1026 return lastCommonMouseEventPeer != null ? lastCommonMouseEventPeer.getWindowPeerOrSelf() : null;
1027 }
1028
1029 public static LWComponentPeer<?, ?> getPeerUnderCursor() {
1030 return lastCommonMouseEventPeer;
1031 }
1032
1033 /*
1034 * Requests platform to set native focus on a frame/dialog.
1035 * In case of a simple window, triggers appropriate java focus change.
1036 */
1037 public boolean requestWindowFocus(CausedFocusEvent.Cause cause) {
1038 if (focusLog.isLoggable(PlatformLogger.FINE)) {
1039 focusLog.fine("requesting native focus to " + this);
1040 }
1041
1042 if (!focusAllowedFor()) {
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982 }
983 }
984
985 private void blitSurfaceData(final SurfaceData src, final SurfaceData dst) {
986 //TODO blit. proof-of-concept
987 if (src != dst && src != null && dst != null
988 && !(dst instanceof NullSurfaceData)
989 && !(src instanceof NullSurfaceData)
990 && src.getSurfaceType().equals(dst.getSurfaceType())) {
991 final Rectangle size = getSize();
992 final Blit blit = Blit.locate(src.getSurfaceType(),
993 CompositeType.Src,
994 dst.getSurfaceType());
995 if (blit != null) {
996 blit.Blit(src, dst, AlphaComposite.Src,
997 getRegion(), 0, 0, 0, 0, size.width, size.height);
998 }
999 }
1000 }
1001
1002 /**
1003 * Request the window insets from the delegate and compares it with the
1004 * current one. This method is mostly called by the delegate, e.g. when the
1005 * window state is changed and insets should be recalculated.
1006 * <p/>
1007 * This method may be called on the toolkit thread.
1008 */
1009 public final void updateInsets(final Insets newInsets) {
1010 synchronized (getStateLock()) {
1011 if (insets.equals(newInsets)) {
1012 return;
1013 }
1014 insets = newInsets;
1015 }
1016 postEvent(new ComponentEvent(getTarget(),
1017 ComponentEvent.COMPONENT_RESIZED));
1018 repaintPeer();
1019 }
1020
1021 public static LWWindowPeer getWindowUnderCursor() {
1022 return lastCommonMouseEventPeer != null ? lastCommonMouseEventPeer.getWindowPeerOrSelf() : null;
1023 }
1024
1025 public static LWComponentPeer<?, ?> getPeerUnderCursor() {
1026 return lastCommonMouseEventPeer;
1027 }
1028
1029 /*
1030 * Requests platform to set native focus on a frame/dialog.
1031 * In case of a simple window, triggers appropriate java focus change.
1032 */
1033 public boolean requestWindowFocus(CausedFocusEvent.Cause cause) {
1034 if (focusLog.isLoggable(PlatformLogger.FINE)) {
1035 focusLog.fine("requesting native focus to " + this);
1036 }
1037
1038 if (!focusAllowedFor()) {
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