src/java.desktop/unix/native/libawt_xawt/awt/awt_Robot.c

*** 43,53 ****
  #include "robot_common.h"
  #include "canvas.h"
  #include "wsutils.h"
  #include "list.h"
  #include "multiVis.h"
! #include "gtk2_interface.h"
  
  #if defined(__linux__) || defined(MACOSX)
  #include <sys/socket.h>
  #endif
  
--- 43,53 ----
  #include "robot_common.h"
  #include "canvas.h"
  #include "wsutils.h"
  #include "list.h"
  #include "multiVis.h"
! #include "gtk_interface.h"
  
  #if defined(__linux__) || defined(MACOSX)
  #include <sys/socket.h>
  #endif
  
*** 262,335 ****
      int dy = attr.y > sy ? attr.y - sy : 0;
  
      int index;
  
      if (isGtkSupported) {
!         GdkPixbuf *pixbuf;
!         (*fp_gdk_threads_enter)();
!         GdkWindow *root = (*fp_gdk_get_default_root_window)();
! 
!         pixbuf = (*fp_gdk_pixbuf_get_from_drawable)(NULL, root, NULL,
!                                                     x, y, 0, 0, width, height);
!         if (pixbuf && scale != 1) {
!             GdkPixbuf *scaledPixbuf;
!             x /= scale;
!             y /= scale;
!             width /= scale;
!             height /= scale;
!             dx /= scale;
!             dy /= scale;
!             scaledPixbuf = (*fp_gdk_pixbuf_scale_simple)(pixbuf, width, height,
!                                                          GDK_INTERP_BILINEAR);
!             (*fp_g_object_unref)(pixbuf);
!             pixbuf = scaledPixbuf;
!         }
! 
!         if (pixbuf) {
!             int nchan = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
!             int stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
! 
!             if ((*fp_gdk_pixbuf_get_width)(pixbuf) == width
!                     && (*fp_gdk_pixbuf_get_height)(pixbuf) == height
!                     && (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf) == 8
!                     && (*fp_gdk_pixbuf_get_colorspace)(pixbuf) == GDK_COLORSPACE_RGB
!                     && nchan >= 3
!                     ) {
!                 guchar *p, *pix = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
! 
!                 ary = (*env)->GetPrimitiveArrayCritical(env, pixelArray, NULL);
!                 if (!ary) {
!                     (*fp_g_object_unref)(pixbuf);
!                     (*fp_gdk_threads_leave)();
!                     AWT_UNLOCK();
!                     return;
!                 }
! 
!                 for (_y = 0; _y < height; _y++) {
!                     for (_x = 0; _x < width; _x++) {
!                         p = pix + _y * stride + _x * nchan;
! 
!                         index = (_y + dy) * jwidth + (_x + dx);
!                         ary[index] = 0xff000000
!                                         | (p[0] << 16)
!                                         | (p[1] << 8)
!                                         | (p[2]);
! 
!                     }
!                 }
!                 (*env)->ReleasePrimitiveArrayCritical(env, pixelArray, ary, 0);
!                 if ((*env)->ExceptionCheck(env)) {
!                     (*fp_g_object_unref)(pixbuf);
!                     (*fp_gdk_threads_leave)();
!                     AWT_UNLOCK();
!                     return;
!                 }
!                 gtk_failed = FALSE;
!             }
!             (*fp_g_object_unref)(pixbuf);
!         }
!         (*fp_gdk_threads_leave)();
      }
  
      if (gtk_failed) {
          image = getWindowImage(awt_display, rootWindow, sx, sy, swidth, sheight);
  
--- 262,275 ----
      int dy = attr.y > sy ? attr.y - sy : 0;
  
      int index;
  
      if (isGtkSupported) {
!         gtk->gdk_threads_enter();
!         gtk_failed = gtk->get_drawable_data(env, pixelArray, x, y, width,
!                                             jwidth, height, dx, dy, scale);
!         gtk->gdk_threads_leave();
      }
  
      if (gtk_failed) {
          image = getWindowImage(awt_display, rootWindow, sx, sy, swidth, sheight);