[vte] widget: Move some methods to VteTerminalPrivate

[Christian Persch <chpe src gnome org>]

commit 20687f52d1ae45be2c4dbad9ca1b1a2d94359a20
Author: Christian Persch <chpe gnome org>
Date:   Thu Jan 14 17:05:36 2016 +0100

    widget: Move some methods to VteTerminalPrivate

 src/vteinternal.hh |    2 ++
 src/vteseq.cc      |   33 ++++++++++++++++++++++-----------
 2 files changed, 24 insertions(+), 11 deletions(-)
---
diff --git a/src/vteinternal.hh b/src/vteinternal.hh
index 14c36b0..56f421a 100644
--- a/src/vteinternal.hh
+++ b/src/vteinternal.hh
@@ -1150,6 +1150,8 @@ public:
         inline void seq_reverse_index();
         inline void seq_tab_set();
         inline void seq_tab();
+        inline void seq_tab_clear(long param);
+        inline void seq_send_secondary_device_attributes();
 };
 
 #define m_invalidated_all invalidated_all
diff --git a/src/vteseq.cc b/src/vteseq.cc
index fe4c350..710645b 100644
--- a/src/vteseq.cc
+++ b/src/vteseq.cc
@@ -1982,14 +1982,19 @@ vte_sequence_handler_tab_clear (VteTerminal *terminal, GValueArray *params)
                        param = g_value_get_long(value);
                }
        }
+
+        terminal->pvt->seq_tab_clear(param);
+}
+
+void
+VteTerminalPrivate::seq_tab_clear(long param)
+{
        if (param == 0) {
-               terminal->pvt->clear_tabstop(
-                                           terminal->pvt->cursor.col);
-       } else
-       if (param == 3) {
-               if (terminal->pvt->tabstops != NULL) {
-                       g_hash_table_destroy(terminal->pvt->tabstops);
-                       terminal->pvt->tabstops = NULL;
+               clear_tabstop(m_cursor.col);
+       } else if (param == 3) {
+               if (m_tabstops != nullptr) {
+                       g_hash_table_destroy(m_tabstops);
+                       m_tabstops = nullptr;
                }
        }
 }
@@ -2304,14 +2309,14 @@ vte_sequence_handler_cursor_position_top_row (VteTerminal *terminal, GValueArray
 static void
 vte_sequence_handler_request_terminal_parameters (VteTerminal *terminal, GValueArray *params)
 {
-       vte_terminal_feed_child(terminal, "\e[?x", -1);
+       terminal->pvt->feed_child("\e[?x", -1);
 }
 
 /* Request terminal attributes. */
 static void
 vte_sequence_handler_return_terminal_status (VteTerminal *terminal, GValueArray *params)
 {
-       vte_terminal_feed_child(terminal, "", 0);
+       terminal->pvt->feed_child("", 0);
 }
 
 /* Send primary device attributes. */
@@ -2319,7 +2324,7 @@ static void
 vte_sequence_handler_send_primary_device_attributes (VteTerminal *terminal, GValueArray *params)
 {
        /* Claim to be a VT220 with only national character set support. */
-        vte_terminal_feed_child(terminal, "\e[?62;c", -1);
+        terminal->pvt->feed_child("\e[?62;c", -1);
 }
 
 /* Send terminal ID. */
@@ -2333,6 +2338,12 @@ vte_sequence_handler_return_terminal_id (VteTerminal *terminal, GValueArray *par
 static void
 vte_sequence_handler_send_secondary_device_attributes (VteTerminal *terminal, GValueArray *params)
 {
+        terminal->pvt->seq_send_secondary_device_attributes();
+}
+
+void
+VteTerminalPrivate::seq_send_secondary_device_attributes()
+{
        char **version;
        char buf[128];
        long ver = 0, i;
@@ -2347,7 +2358,7 @@ vte_sequence_handler_send_secondary_device_attributes (VteTerminal *terminal, GV
                g_strfreev(version);
        }
        g_snprintf(buf, sizeof (buf), _VTE_CAP_ESC "[>1;%ld;0c", ver);
-       vte_terminal_feed_child(terminal, buf, -1);
+       feed_child(buf, -1);
 }
 
 /* Set one or the other. */