[vte] widget: Move some methods to VteTerminalPrivate

[Christian Persch <chpe src gnome org>]

commit ef3258e8c3a1d4f5bb81766a3c7127a523eeda0f
Author: Christian Persch <chpe gnome org>
Date:   Thu Jan 14 17:05:37 2016 +0100

    widget: Move some methods to VteTerminalPrivate

 src/vteinternal.hh |    2 +
 src/vteseq.cc      |   54 +++++++++++++++++++++++++++++----------------------
 2 files changed, 33 insertions(+), 23 deletions(-)
---
diff --git a/src/vteinternal.hh b/src/vteinternal.hh
index d1f881a..35c81f9 100644
--- a/src/vteinternal.hh
+++ b/src/vteinternal.hh
@@ -1154,6 +1154,8 @@ public:
         inline void set_current_directory_uri_changed(char* uri /* adopted */);
         inline void set_current_file_uri_changed(char* uri /* adopted */);
         inline void set_keypad_mode(VteKeymode mode);
+        inline void seq_erase_in_display(long param);
+        inline void seq_erase_in_line(long param);
 };
 
 #define m_invalidated_all invalidated_all
diff --git a/src/vteseq.cc b/src/vteseq.cc
index 3d9d762..8c07504 100644
--- a/src/vteseq.cc
+++ b/src/vteseq.cc
@@ -2602,92 +2602,100 @@ vte_sequence_handler_decreset (VteTerminal *terminal, GValueArray *params)
 static void
 vte_sequence_handler_erase_in_display (VteTerminal *terminal, GValueArray *params)
 {
-       GValue *value;
-       long param;
-       guint i;
        /* The default parameter is 0. */
-       param = 0;
+       long param = 0;
         /* Pull out the first parameter. */
-       for (i = 0; (params != NULL) && (i < params->n_values); i++) {
-               value = g_value_array_get_nth(params, i);
+       for (guint i = 0; (params != NULL) && (i < params->n_values); i++) {
+                GValue* value = g_value_array_get_nth(params, i);
                if (!G_VALUE_HOLDS_LONG(value)) {
                        continue;
                }
                param = g_value_get_long(value);
                 break;
        }
+
+        terminal->pvt->seq_erase_in_display(param);
+}
+
+void
+VteTerminalPrivate::seq_erase_in_display(long param)
+{
        /* Clear the right area. */
        switch (param) {
        case 0:
                /* Clear below the current line. */
-                terminal->pvt->seq_cd();
+                seq_cd();
                break;
        case 1:
                /* Clear above the current line. */
-               terminal->pvt->seq_clear_above_current();
+                seq_clear_above_current();
                /* Clear everything to the left of the cursor, too. */
                /* FIXME: vttest. */
-                terminal->pvt->seq_cb();
+                seq_cb();
                break;
        case 2:
                /* Clear the entire screen. */
-               terminal->pvt->seq_clear_screen();
+                seq_clear_screen();
                break;
         case 3:
                 /* Drop the scrollback. */
-                terminal->pvt->drop_scrollback();
+                drop_scrollback();
                 break;
        default:
                break;
        }
        /* We've modified the display.  Make a note of it. */
-       terminal->pvt->text_deleted_flag = TRUE;
+        m_text_deleted_flag = TRUE;
 }
 
 /* Erase certain parts of the current line in the display. */
 static void
 vte_sequence_handler_erase_in_line (VteTerminal *terminal, GValueArray *params)
 {
-       GValue *value;
-       long param;
-       guint i;
        /* The default parameter is 0. */
-       param = 0;
+       long param = 0;
         /* Pull out the first parameter. */
-       for (i = 0; (params != NULL) && (i < params->n_values); i++) {
-               value = g_value_array_get_nth(params, i);
+       for (guint i = 0; (params != NULL) && (i < params->n_values); i++) {
+                GValue* value = g_value_array_get_nth(params, i);
                if (!G_VALUE_HOLDS_LONG(value)) {
                        continue;
                }
                param = g_value_get_long(value);
                 break;
        }
+
+        terminal->pvt->seq_erase_in_line(param);
+}
+
+void
+VteTerminalPrivate::seq_erase_in_line(long param)
+{
        /* Clear the right area. */
        switch (param) {
        case 0:
                /* Clear to end of the line. */
-                terminal->pvt->seq_ce();
+                seq_ce();
                break;
        case 1:
                /* Clear to start of the line. */
-                terminal->pvt->seq_cb();
+                seq_cb();
                break;
        case 2:
                /* Clear the entire line. */
-               terminal->pvt->seq_clear_current_line();
+                seq_clear_current_line();
                break;
        default:
                break;
        }
        /* We've modified the display.  Make a note of it. */
-       terminal->pvt->text_deleted_flag = TRUE;
+        m_text_deleted_flag = TRUE;
 }
 
 /* Perform a full-bore reset. */
 static void
 vte_sequence_handler_full_reset (VteTerminal *terminal, GValueArray *params)
 {
-       vte_terminal_reset(terminal, TRUE, TRUE);
+       terminal->pvt->reset(true, true);
 }
 
 /* Insert a certain number of lines below the current cursor. */