[gtk] entry: Don't use the buffer directly

[Matthias Clasen <matthiasc src gnome org>]

commit 5caf8ca76bc980af1337edff6ebc540e63a95a9b
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Feb 27 23:47:39 2019 -0500

    entry: Don't use the buffer directly
    
    We want to be a wrapper of the GtkText, which in turn
    wraps the GtkEntryBuffer. Not some weird mix.

 gtk/gtkentry.c | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)
---
diff --git a/gtk/gtkentry.c b/gtk/gtkentry.c
index bcf8495883..684a78feb3 100644
--- a/gtk/gtkentry.c
+++ b/gtk/gtkentry.c
@@ -1113,7 +1113,7 @@ gtk_entry_get_property (GObject         *object,
       break;
 
     case PROP_TEXT_LENGTH:
-      g_value_set_uint (value, gtk_entry_buffer_get_length (get_buffer (entry)));
+      g_value_set_uint (value, gtk_entry_get_text_length (entry));
       break;
 
     case PROP_PROGRESS_FRACTION:
@@ -1835,6 +1835,7 @@ GtkWidget*
 gtk_entry_new_with_buffer (GtkEntryBuffer *buffer)
 {
   g_return_val_if_fail (GTK_IS_ENTRY_BUFFER (buffer), NULL);
+
   return g_object_new (GTK_TYPE_ENTRY, "buffer", buffer, NULL);
 }
 
@@ -2068,9 +2069,11 @@ gtk_entry_get_overwrite_mode (GtkEntry *entry)
 const gchar*
 gtk_entry_get_text (GtkEntry *entry)
 {
+  GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+
   g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
 
-  return gtk_entry_buffer_get_text (get_buffer (entry));
+  return gtk_editable_get_text (GTK_EDITABLE (priv->text));
 }
 
 /**
@@ -2092,8 +2095,11 @@ void
 gtk_entry_set_max_length (GtkEntry     *entry,
                           gint          max)
 {
+  GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+
   g_return_if_fail (GTK_IS_ENTRY (entry));
-  gtk_entry_buffer_set_max_length (get_buffer (entry), max);
+
+  gtk_text_set_max_length (GTK_TEXT (priv->text), max);
 }
 
 /**
@@ -2112,9 +2118,11 @@ gtk_entry_set_max_length (GtkEntry     *entry,
 gint
 gtk_entry_get_max_length (GtkEntry *entry)
 {
+  GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+
   g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
 
-  return gtk_entry_buffer_get_max_length (get_buffer (entry));
+  return gtk_text_get_max_length (GTK_TEXT (priv->text));
 }
 
 /**
@@ -2134,9 +2142,11 @@ gtk_entry_get_max_length (GtkEntry *entry)
 guint16
 gtk_entry_get_text_length (GtkEntry *entry)
 {
+  GtkEntryPrivate *priv = gtk_entry_get_instance_private (entry);
+
   g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
 
-  return gtk_entry_buffer_get_length (get_buffer (entry));
+  return gtk_text_get_text_length (GTK_TEXT (priv->text));
 }
 
 /**