dnd: Rename headers

Rename gdkdnd.h to gdkdrag.h, to go along with gdkdrop.h

This commit includes the necessary updates to the X11, Wayland
and Broadway backends. Other backends have to be updated separately.

gdk/broadway/gdkdnd-broadway.c

@@ -24,7 +24,7 @@
 
 #include "config.h"
 
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 
 #include "gdkinternals.h"
 #include "gdkproperty.h"

gdk/gdk.h

@@ -44,7 +44,7 @@
 #include <gdk/gdkdevicetool.h>
 #include <gdk/gdkdisplay.h>
 #include <gdk/gdkdisplaymanager.h>
-#include <gdk/gdkdnd.h>
+#include <gdk/gdkdrag.h>
 #include <gdk/gdkdrawcontext.h>
 #include <gdk/gdkdrop.h>
 #include <gdk/gdkenumtypes.h>

gdk/gdkdrag.c

@@ -24,7 +24,7 @@
 
 #include "config.h"
 
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 #include "gdkdisplay.h"
 #include "gdksurface.h"
 #include "gdkintl.h"

gdk/gdkdragprivate.h

@@ -18,7 +18,7 @@
 #ifndef __GDK_DND_PRIVATE_H__
 #define __GDK_DND_PRIVATE_H__
 
-#include "gdkdnd.h"
+#include "gdkdrag.h"
 
 G_BEGIN_DECLS
 

gdk/gdkevents.c

@@ -28,7 +28,7 @@
 #include "gdkeventsprivate.h"
 #include "gdkinternals.h"
 #include "gdkdisplayprivate.h"
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 #include "gdkdropprivate.h"
 #include "gdk-private.h"
 

gdk/gdkevents.h

@@ -31,7 +31,7 @@
 
 #include <gdk/gdkversionmacros.h>
 #include <gdk/gdktypes.h>
-#include <gdk/gdkdnd.h>
+#include <gdk/gdkdrag.h>
 #include <gdk/gdkdevice.h>
 #include <gdk/gdkdevicetool.h>
 

gdk/gdkeventsprivate.h

@@ -26,7 +26,7 @@
 #define __GDK_EVENTS_PRIVATE_H__
 
 #include <gdk/gdktypes.h>
-#include <gdk/gdkdnd.h>
+#include <gdk/gdkdrag.h>
 #include <gdk/gdkdevice.h>
 #include <gdk/gdkdevicetool.h>
 

gdk/gdkinternals.h

@@ -32,7 +32,7 @@
 #include "gdkdisplay.h"
 #include "gdkeventsprivate.h"
 #include "gdkenumtypes.h"
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 
 G_BEGIN_DECLS
 

gdk/meson.build

@@ -15,7 +15,7 @@ gdk_public_sources = files([
   'gdkdevicetool.c',
   'gdkdisplay.c',
   'gdkdisplaymanager.c',
-  'gdkdnd.c',
+  'gdkdrag.c',
   'gdkdrawcontext.c',
   'gdkdrop.c',
   'gdkevents.c',
@@ -65,7 +65,7 @@ gdk_public_headers = files([
   'gdkdevicetool.h',
   'gdkdisplay.h',
   'gdkdisplaymanager.h',
-  'gdkdnd.h',
+  'gdkdrag.h',
   'gdkdrawcontext.h',
   'gdkdrop.h',
   'gdkevents.h',

gdk/wayland/gdkdnd-wayland.c

@@ -17,7 +17,7 @@
 
 #include "config.h"
 
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 
 #include "gdkinternals.h"
 #include "gdkproperty.h"

gdk/wayland/gdkselection-wayland.c

@@ -28,7 +28,6 @@
 #include "gdkprivate-wayland.h"
 #include "gdkdisplay-wayland.h"
 #include "gdkcontentformatsprivate.h"
-#include "gdkdndprivate.h"
 #include "gdkproperty.h"
 
 #include <string.h>

gdk/x11/gdkdnd-x11.c

@@ -32,7 +32,7 @@
 #include "gdkclipboard-x11.h"
 #include "gdkdeviceprivate.h"
 #include "gdkdisplay-x11.h"
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 #include "gdkinternals.h"
 #include "gdkintl.h"
 #include "gdkproperty.h"

gdk/x11/gdkdrop-x11.c

@@ -32,7 +32,7 @@
 #include "gdkclipboard-x11.h"
 #include "gdkdeviceprivate.h"
 #include "gdkdisplay-x11.h"
-#include "gdkdndprivate.h"
+#include "gdkdragprivate.h"
 #include "gdkinternals.h"
 #include "gdkintl.h"
 #include "gdkproperty.h"