[gtk+] a11y: Port to GdkClipboard

[Benjamin Otte <otte src gnome org>]

commit 825612b4199badf3327b923647d2a114389dc3b6
Author: Benjamin Otte <otte redhat com>
Date:   Sun Nov 26 07:35:19 2017 +0100

    a11y: Port to GdkClipboard

 gtk/a11y/gtkentryaccessible.c    |   25 ++++++++++++++-----------
 gtk/a11y/gtktextviewaccessible.c |   25 ++++++++++++++-----------
 2 files changed, 28 insertions(+), 22 deletions(-)
---
diff --git a/gtk/a11y/gtkentryaccessible.c b/gtk/a11y/gtkentryaccessible.c
index eceaacd..88f3917 100644
--- a/gtk/a11y/gtkentryaccessible.c
+++ b/gtk/a11y/gtkentryaccessible.c
@@ -1257,7 +1257,7 @@ gtk_entry_accessible_copy_text (AtkEditableText *text,
   GtkWidget *widget;
   GtkEditable *editable;
   gchar *str;
-  GtkClipboard *clipboard;
+  GdkClipboard *clipboard;
 
   widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
   if (widget == NULL)
@@ -1265,8 +1265,8 @@ gtk_entry_accessible_copy_text (AtkEditableText *text,
 
   editable = GTK_EDITABLE (widget);
   str = gtk_editable_get_chars (editable, start_pos, end_pos);
-  clipboard = gtk_widget_get_old_clipboard (widget, GDK_SELECTION_CLIPBOARD);
-  gtk_clipboard_set_text (clipboard, str, -1);
+  clipboard = gtk_widget_get_clipboard (widget);
+  gdk_clipboard_set_text (clipboard, str);
   g_free (str);
 }
 
@@ -1278,7 +1278,7 @@ gtk_entry_accessible_cut_text (AtkEditableText *text,
   GtkWidget *widget;
   GtkEditable *editable;
   gchar *str;
-  GtkClipboard *clipboard;
+  GdkClipboard *clipboard;
 
   widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
   if (widget == NULL)
@@ -1289,8 +1289,8 @@ gtk_entry_accessible_cut_text (AtkEditableText *text,
     return;
 
   str = gtk_editable_get_chars (editable, start_pos, end_pos);
-  clipboard = gtk_widget_get_old_clipboard (widget, GDK_SELECTION_CLIPBOARD);
-  gtk_clipboard_set_text (clipboard, str, -1);
+  clipboard = gtk_widget_get_clipboard (widget);
+  gdk_clipboard_set_text (clipboard, str);
   gtk_editable_delete_text (editable, start_pos, end_pos);
 }
 
@@ -1320,18 +1320,21 @@ typedef struct
 } PasteData;
 
 static void
-paste_received_cb (GtkClipboard *clipboard,
-                   const gchar  *text,
+paste_received_cb (GObject      *clipboard,
+                   GAsyncResult *result,
                    gpointer      data)
 {
   PasteData *paste = data;
+  char *text;
 
+  text = gdk_clipboard_read_text_finish (GDK_CLIPBOARD (clipboard), result, NULL);
   if (text)
     gtk_editable_insert_text (GTK_EDITABLE (paste->entry), text, -1,
                               &paste->position);
 
   g_object_unref (paste->entry);
   g_free (paste);
+  g_free (text);
 }
 
 static void
@@ -1341,7 +1344,7 @@ gtk_entry_accessible_paste_text (AtkEditableText *text,
   GtkWidget *widget;
   GtkEditable *editable;
   PasteData *paste;
-  GtkClipboard *clipboard;
+  GdkClipboard *clipboard;
 
   widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
   if (widget == NULL)
@@ -1356,8 +1359,8 @@ gtk_entry_accessible_paste_text (AtkEditableText *text,
   paste->position = position;
 
   g_object_ref (paste->entry);
-  clipboard = gtk_widget_get_old_clipboard (widget, GDK_SELECTION_CLIPBOARD);
-  gtk_clipboard_request_text (clipboard, paste_received_cb, paste);
+  clipboard = gtk_widget_get_clipboard (widget);
+  gdk_clipboard_read_text_async (clipboard, NULL, paste_received_cb, paste);
 }
 
 static void
diff --git a/gtk/a11y/gtktextviewaccessible.c b/gtk/a11y/gtktextviewaccessible.c
index e99df0b..c50439e 100644
--- a/gtk/a11y/gtktextviewaccessible.c
+++ b/gtk/a11y/gtktextviewaccessible.c
@@ -1600,7 +1600,7 @@ gtk_text_view_accessible_copy_text (AtkEditableText *text,
   GtkTextBuffer *buffer;
   GtkTextIter start, end;
   gchar *str;
-  GtkClipboard *clipboard;
+  GdkClipboard *clipboard;
 
   widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
   if (widget == NULL)
@@ -1612,8 +1612,8 @@ gtk_text_view_accessible_copy_text (AtkEditableText *text,
   gtk_text_buffer_get_iter_at_offset (buffer, &end, end_pos);
   str = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
 
-  clipboard = gtk_widget_get_old_clipboard (widget, GDK_SELECTION_CLIPBOARD);
-  gtk_clipboard_set_text (clipboard, str, -1);
+  clipboard = gtk_widget_get_clipboard (widget);
+  gdk_clipboard_set_text (clipboard, str);
 }
 
 static void
@@ -1626,7 +1626,7 @@ gtk_text_view_accessible_cut_text (AtkEditableText *text,
   GtkTextBuffer *buffer;
   GtkTextIter start, end;
   gchar *str;
-  GtkClipboard *clipboard;
+  GdkClipboard *clipboard;
 
   widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
   if (widget == NULL)
@@ -1640,8 +1640,8 @@ gtk_text_view_accessible_cut_text (AtkEditableText *text,
   gtk_text_buffer_get_iter_at_offset (buffer, &start, start_pos);
   gtk_text_buffer_get_iter_at_offset (buffer, &end, end_pos);
   str = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
-  clipboard = gtk_widget_get_old_clipboard (widget, GDK_SELECTION_CLIPBOARD);
-  gtk_clipboard_set_text (clipboard, str, -1);
+  clipboard = gtk_widget_get_clipboard (widget);
+  gdk_clipboard_set_text (clipboard, str);
   gtk_text_buffer_delete (buffer, &start, &end);
 }
 
@@ -1677,17 +1677,20 @@ typedef struct
 } PasteData;
 
 static void
-paste_received (GtkClipboard *clipboard,
-                const gchar  *text,
+paste_received (GObject      *clipboard,
+                GAsyncResult *result,
                 gpointer      data)
 {
   PasteData* paste = data;
   GtkTextIter pos_itr;
+  char *text;
 
+  text = gdk_clipboard_read_text_finish (GDK_CLIPBOARD (clipboard), result, NULL);
   if (text)
     {
       gtk_text_buffer_get_iter_at_offset (paste->buffer, &pos_itr, paste->position);
       gtk_text_buffer_insert (paste->buffer, &pos_itr, text, -1);
+      g_free (text);
     }
 
   g_object_unref (paste->buffer);
@@ -1701,7 +1704,7 @@ gtk_text_view_accessible_paste_text (AtkEditableText *text,
   GtkWidget *widget;
   GtkTextBuffer *buffer;
   PasteData paste;
-  GtkClipboard *clipboard;
+  GdkClipboard *clipboard;
 
   widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
   if (widget == NULL)
@@ -1716,8 +1719,8 @@ gtk_text_view_accessible_paste_text (AtkEditableText *text,
   paste.position = position;
 
   g_object_ref (paste.buffer);
-  clipboard = gtk_widget_get_old_clipboard (widget, GDK_SELECTION_CLIPBOARD);
-  gtk_clipboard_request_text (clipboard, paste_received, &paste);
+  clipboard = gtk_widget_get_clipboard (widget);
+  gdk_clipboard_read_text_async (clipboard, NULL, paste_received, &paste);
 }
 
 static void