gdk: Remove GdkPixmap

All iusers of it are gone, so it's now time to let go.
cairo_surface_t is a full replacement, combined with
gdk_window_create_similar_surface().

1 files changed, 0 insertions, 417 deletions

diff --git a/gdk/win32/gdkpixmap-win32.c b/gdk/win32/gdkpixmap-win32.c
deleted file mode 100644
index f711ef766f..0000000000
--- a/gdk/win32/gdkpixmap-win32.c
+++ /dev/null
@@ -1,417 +0,0 @@
-/* GDK - The GIMP Drawing Kit
- * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
- * Copyright (C) 1998-2002 Tor Lillqvist
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-/*
- * Modified by the GTK+ Team and others 1997-2000.  See the AUTHORS
- * file for a list of people on the GTK+ Team.  See the ChangeLog
- * files for a list of changes.  These files are distributed with
- * GTK+ at ftp://ftp.gtk.org/pub/gtk/. 
- */
-
-#include "config.h"
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "gdkpixmap.h"
-#include "gdkdisplay.h"
-#include "gdkscreen.h"
-
-#include "gdkprivate-win32.h"
-
-static void gdk_pixmap_impl_win32_get_size   (GdkDrawable        *drawable,
-					      gint               *width,
-					      gint               *height);
-
-static void gdk_pixmap_impl_win32_init       (GdkPixmapImplWin32      *pixmap);
-static void gdk_pixmap_impl_win32_class_init (GdkPixmapImplWin32Class *klass);
-static void gdk_pixmap_impl_win32_finalize   (GObject                 *object);
-
-static gpointer parent_class = NULL;
-
-GType
-_gdk_pixmap_impl_win32_get_type (void)
-{
-  static GType object_type = 0;
-
-  if (!object_type)
-    {
-      const GTypeInfo object_info =
-      {
-        sizeof (GdkPixmapImplWin32Class),
-        (GBaseInitFunc) NULL,
-        (GBaseFinalizeFunc) NULL,
-        (GClassInitFunc) gdk_pixmap_impl_win32_class_init,
-        NULL,           /* class_finalize */
-        NULL,           /* class_data */
-        sizeof (GdkPixmapImplWin32),
-        0,              /* n_preallocs */
-        (GInstanceInitFunc) gdk_pixmap_impl_win32_init,
-      };
-      
-      object_type = g_type_register_static (GDK_TYPE_DRAWABLE_IMPL_WIN32,
-                                            "GdkPixmapImplWin32",
-                                            &object_info, 0);
-    }
-  
-  return object_type;
-}
-
-GType
-_gdk_pixmap_impl_get_type (void)
-{
-  return _gdk_pixmap_impl_win32_get_type ();
-}
-
-static void
-gdk_pixmap_impl_win32_init (GdkPixmapImplWin32 *impl)
-{
-  impl->width = 1;
-  impl->height = 1;
-}
-
-static void
-gdk_pixmap_impl_win32_class_init (GdkPixmapImplWin32Class *klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  GdkDrawableClass *drawable_class = GDK_DRAWABLE_CLASS (klass);
-  
-  parent_class = g_type_class_peek_parent (klass);
-
-  object_class->finalize = gdk_pixmap_impl_win32_finalize;
-
-  drawable_class->get_size = gdk_pixmap_impl_win32_get_size;
-}
-
-static void
-gdk_pixmap_impl_win32_finalize (GObject *object)
-{
-  GdkPixmapImplWin32 *impl = GDK_PIXMAP_IMPL_WIN32 (object);
-  GdkPixmap *wrapper = GDK_PIXMAP (GDK_DRAWABLE_IMPL_WIN32 (impl)->wrapper);
-
-  GDK_NOTE (PIXMAP, g_print ("gdk_pixmap_impl_win32_finalize: %p\n",
-			     GDK_PIXMAP_HBITMAP (wrapper)));
-
-  _gdk_win32_drawable_finish (GDK_DRAWABLE (object));  
-
-  GDI_CALL (DeleteObject, (GDK_PIXMAP_HBITMAP (wrapper)));
-
-  gdk_win32_handle_table_remove (GDK_PIXMAP_HBITMAP (wrapper));
-
-  G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-gdk_pixmap_impl_win32_get_size (GdkDrawable *drawable,
-				gint        *width,
-				gint        *height)
-{
-  if (width)
-    *width = GDK_PIXMAP_IMPL_WIN32 (drawable)->width;
-  if (height)
-    *height = GDK_PIXMAP_IMPL_WIN32 (drawable)->height;
-}
-
-static int
-bits_for_depth (gint depth)
-{
-  switch (depth)
-    {
-    case 1:
-      return 1;
-
-    case 2:
-    case 3:
-    case 4:
-      return 4;
-
-    case 5:
-    case 6:
-    case 7:
-    case 8:
-      return 8;
-
-    case 15:
-    case 16:
-      return 16;
-
-    case 24:
-    case 32:
-      return 32;
-    }
-  g_assert_not_reached ();
-  return 0;
-}
-
-GdkPixmap*
-_gdk_pixmap_new (GdkDrawable *drawable,
-		gint         width,
-		gint         height,
-		gint         depth)
-{
-  struct {
-    BITMAPINFOHEADER bmiHeader;
-    union {
-      WORD bmiIndices[256];
-      DWORD bmiMasks[3];
-      RGBQUAD bmiColors[256];
-    } u;
-  } bmi;
-  UINT iUsage;
-  HDC hdc;
-  HWND hwnd;
-  HPALETTE holdpal = NULL;
-  HBITMAP hbitmap;
-  GdkPixmap *pixmap;
-  GdkDrawableImplWin32 *drawable_impl;
-  GdkPixmapImplWin32 *pixmap_impl;
-  GdkColormap *cmap;
-  guchar *bits;
-  gint i;
-  gint window_depth;
-
-  g_return_val_if_fail (drawable == NULL || GDK_IS_DRAWABLE (drawable), NULL);
-  g_return_val_if_fail ((drawable != NULL) || (depth != -1), NULL);
-  g_return_val_if_fail ((width != 0) && (height != 0), NULL);
-
-  if (!drawable)
-    drawable = _gdk_root;
-
-  if (GDK_IS_WINDOW (drawable) && GDK_WINDOW_DESTROYED (drawable))
-    return NULL;
-
-  window_depth = gdk_drawable_get_depth (GDK_DRAWABLE (drawable));
-  if (depth == -1)
-    depth = window_depth;
-
-  GDK_NOTE (PIXMAP, g_print ("gdk_pixmap_new: %dx%dx%d drawable=%p\n",
-			     width, height, depth, drawable));
-
-  pixmap = g_object_new (gdk_pixmap_get_type (), NULL);
-  drawable_impl = GDK_DRAWABLE_IMPL_WIN32 (GDK_PIXMAP_OBJECT (pixmap)->impl);
-  pixmap_impl = GDK_PIXMAP_IMPL_WIN32 (GDK_PIXMAP_OBJECT (pixmap)->impl);
-  drawable_impl->wrapper = GDK_DRAWABLE (pixmap);
-  
-  pixmap_impl->is_foreign = FALSE;
-  pixmap_impl->width = width;
-  pixmap_impl->height = height;
-  GDK_PIXMAP_OBJECT (pixmap)->depth = depth;
-
-  if (depth == window_depth)
-    {
-      cmap = gdk_drawable_get_colormap (drawable);
-      if (cmap)
-        gdk_drawable_set_colormap (pixmap, cmap);
-    }
-  
-  if (GDK_IS_WINDOW (drawable))
-    hwnd = GDK_WINDOW_HWND (drawable);
-  else
-    hwnd = GetDesktopWindow ();
-  if ((hdc = GetDC (hwnd)) == NULL)
-    {
-      WIN32_GDI_FAILED ("GetDC");
-      g_object_unref ((GObject *) pixmap);
-      return NULL;
-    }
-
-  bmi.bmiHeader.biSize = sizeof (BITMAPINFOHEADER);
-  bmi.bmiHeader.biWidth = width;
-  bmi.bmiHeader.biHeight = -height;
-  bmi.bmiHeader.biPlanes = 1;
-  switch (depth)
-    {
-    case 1:
-    case 24:
-    case 32:
-      bmi.bmiHeader.biBitCount = bits_for_depth (depth);
-      break;
-
-    case 4:
-      bmi.bmiHeader.biBitCount = 4;
-      break;
-      
-    case 5:
-    case 6:
-    case 7:
-    case 8:
-      bmi.bmiHeader.biBitCount = 8;
-      break;
-      
-    case 15:
-    case 16:
-      bmi.bmiHeader.biBitCount = 16;
-      break;
-
-    default:
-      g_warning ("gdk_win32_pixmap_new: depth = %d", depth);
-      g_assert_not_reached ();
-    }
-
-  if (bmi.bmiHeader.biBitCount == 16)
-    bmi.bmiHeader.biCompression = BI_BITFIELDS;
-  else
-    bmi.bmiHeader.biCompression = BI_RGB;
-
-  bmi.bmiHeader.biSizeImage = 0;
-  bmi.bmiHeader.biXPelsPerMeter =
-    bmi.bmiHeader.biYPelsPerMeter = 0;
-  bmi.bmiHeader.biClrUsed = 0;
-  bmi.bmiHeader.biClrImportant = 0;
-
-  iUsage = DIB_RGB_COLORS;
-  if (depth == 1)
-    {
-      bmi.u.bmiColors[0].rgbBlue =
-	bmi.u.bmiColors[0].rgbGreen =
-	bmi.u.bmiColors[0].rgbRed = 0x00;
-      bmi.u.bmiColors[0].rgbReserved = 0x00;
-
-      bmi.u.bmiColors[1].rgbBlue =
-	bmi.u.bmiColors[1].rgbGreen =
-	bmi.u.bmiColors[1].rgbRed = 0xFF;
-      bmi.u.bmiColors[1].rgbReserved = 0x00;
-    }
-  else
-    {
-      if (depth <= 8 && drawable_impl->colormap != NULL)
-	{
-	  GdkColormapPrivateWin32 *cmapp =
-	    GDK_WIN32_COLORMAP_DATA (drawable_impl->colormap);
-	  gint k;
-
-	  if ((holdpal = SelectPalette (hdc, cmapp->hpal, FALSE)) == NULL)
-	    WIN32_GDI_FAILED ("SelectPalette");
-	  else if ((k = RealizePalette (hdc)) == GDI_ERROR)
-	    WIN32_GDI_FAILED ("RealizePalette");
-	  else if (k > 0)
-	    GDK_NOTE (PIXMAP_OR_COLORMAP, g_print ("_gdk_win32_pixmap_new: realized %p: %d colors\n",
-						   cmapp->hpal, k));
-
-	  iUsage = DIB_PAL_COLORS;
-	  for (i = 0; i < 256; i++)
-	    bmi.u.bmiIndices[i] = i;
-	}
-      else if (bmi.bmiHeader.biBitCount == 16)
-	{
-	  GdkVisual *visual = gdk_visual_get_system ();
-
-	  bmi.u.bmiMasks[0] = visual->red_mask;
-	  bmi.u.bmiMasks[1] = visual->green_mask;
-	  bmi.u.bmiMasks[2] = visual->blue_mask;
-	}
-    }
-
-  hbitmap = CreateDIBSection (hdc, (BITMAPINFO *) &bmi,
-			      iUsage, (PVOID *) &bits, NULL, 0);
-  if (holdpal != NULL)
-    SelectPalette (hdc, holdpal, FALSE);
-
-  GDI_CALL (ReleaseDC, (hwnd, hdc));
-
-  GDK_NOTE (PIXMAP, g_print ("... =%p bits=%p pixmap=%p\n", hbitmap, bits, pixmap));
-
-  if (hbitmap == NULL)
-    {
-      WIN32_GDI_FAILED ("CreateDIBSection");
-      g_object_unref ((GObject *) pixmap);
-      return NULL;
-    }
-
-  drawable_impl->handle = hbitmap;
-  pixmap_impl->bits = bits;
-
-  gdk_win32_handle_table_insert (&GDK_PIXMAP_HBITMAP (pixmap), pixmap);
-
-  return pixmap;
-}
-
-GdkPixmap *
-gdk_pixmap_foreign_new_for_display (GdkDisplay      *display,
-				    GdkNativeWindow  anid)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
-  g_return_val_if_fail (display == _gdk_display, NULL);
-
-  return gdk_pixmap_foreign_new (anid);
-}
-
-GdkPixmap *
-gdk_pixmap_foreign_new_for_screen (GdkScreen       *screen,
-				   GdkNativeWindow  anid,
-				   gint             width,
-				   gint             height,
-				   gint             depth)
-{
-  g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL);
-
-  return gdk_pixmap_foreign_new (anid);
-}
-
-GdkPixmap*
-gdk_pixmap_foreign_new (GdkNativeWindow anid)
-{
-  GdkPixmap *pixmap;
-  GdkDrawableImplWin32 *draw_impl;
-  GdkPixmapImplWin32 *pix_impl;
-  HBITMAP hbitmap;
-  SIZE size;
-
-  /* Check to make sure we were passed a HBITMAP */
-  g_return_val_if_fail (GetObjectType ((HGDIOBJ) anid) == OBJ_BITMAP, NULL);
-
-  hbitmap = (HBITMAP) anid;
-
-  /* Get information about the bitmap to fill in the structure for the
-   * GDK window.
-   */
-  GetBitmapDimensionEx (hbitmap, &size);
-
-  /* Allocate a new GDK pixmap */
-  pixmap = g_object_new (gdk_pixmap_get_type (), NULL);
-  draw_impl = GDK_DRAWABLE_IMPL_WIN32 (GDK_PIXMAP_OBJECT (pixmap)->impl);
-  pix_impl = GDK_PIXMAP_IMPL_WIN32 (GDK_PIXMAP_OBJECT (pixmap)->impl);
-  draw_impl->wrapper = GDK_DRAWABLE (pixmap);
-  
-  draw_impl->handle = hbitmap;
-  draw_impl->colormap = NULL;
-  pix_impl->width = size.cx;
-  pix_impl->height = size.cy;
-  pix_impl->bits = NULL;
-
-  gdk_win32_handle_table_insert (&GDK_PIXMAP_HBITMAP (pixmap), pixmap);
-
-  return pixmap;
-}
-
-GdkPixmap*
-gdk_pixmap_lookup (GdkNativeWindow anid)
-{
-  return (GdkPixmap*) gdk_win32_handle_table_lookup (anid);
-}
-
-GdkPixmap*
-gdk_pixmap_lookup_for_display (GdkDisplay *display, GdkNativeWindow anid)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
-  g_return_val_if_fail (display == _gdk_display, NULL);
-
-  return gdk_pixmap_lookup (anid);
-}