[gnome-font-viewer] Convert tabs to spaces

[Cosimo Cecchi <cosimoc src gnome org>]

commit 97b9f1e99b865c8bc607d781569418dbc367ab62
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sat Jul 6 08:29:59 2019 -0700

    Convert tabs to spaces
    
    No functional changes.

 src/font-thumbnailer.c | 26 +++++++-------
 src/font-view.c        | 92 +++++++++++++++++++++++++-------------------------
 2 files changed, 59 insertions(+), 59 deletions(-)
---
diff --git a/src/font-thumbnailer.c b/src/font-thumbnailer.c
index 821efb3..5b80583 100644
--- a/src/font-thumbnailer.c
+++ b/src/font-thumbnailer.c
@@ -48,7 +48,7 @@ get_ft_error (FT_Error error)
     switch (error) {
 #include FT_ERRORS_H
     default:
-       return "unknown";
+        return "unknown";
     }
 }
 
@@ -177,13 +177,13 @@ main (int argc,
     gchar *fragment;
 
     const GOptionEntry options[] = {
-           { "text", 't', 0, G_OPTION_ARG_STRING, &thumbstr_utf8,
-             N_("Text to thumbnail (default: Aa)"), N_("TEXT") },
-           { "size", 's', 0, G_OPTION_ARG_INT, &thumb_size,
-             N_("Thumbnail size (default: 128)"), N_("SIZE") },
-           { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &arguments,
-             NULL, N_("FONT-FILE OUTPUT-FILE") },
-           { NULL }
+            { "text", 't', 0, G_OPTION_ARG_STRING, &thumbstr_utf8,
+              N_("Text to thumbnail (default: Aa)"), N_("TEXT") },
+            { "size", 's', 0, G_OPTION_ARG_INT, &thumb_size,
+              N_("Thumbnail size (default: 128)"), N_("SIZE") },
+            { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &arguments,
+              NULL, N_("FONT-FILE OUTPUT-FILE") },
+            { NULL }
     };
 
     bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
@@ -197,18 +197,18 @@ main (int argc,
 
     retval = g_option_context_parse (context, &argc, &argv, &gerror);
     if (!retval) {
-       g_printerr ("Error parsing arguments: %s\n", gerror->message);
+        g_printerr ("Error parsing arguments: %s\n", gerror->message);
         return 1;
     }
 
     if (!arguments || g_strv_length (arguments) != 2) {
-       help = g_option_context_get_help (context, TRUE, NULL);
-       g_printerr ("%s", help);
+        help = g_option_context_get_help (context, TRUE, NULL);
+        g_printerr ("%s", help);
         return 1;
     }
 
     if (thumbstr_utf8 != NULL)
-       default_thumbstr = FALSE;
+        default_thumbstr = FALSE;
 
     error = FT_Init_FreeType (&library);
     if (error) {
@@ -220,7 +220,7 @@ main (int argc,
 
     fragment = strrchr (arguments[0], '#');
     if (fragment)
-       face_index = strtol (fragment + 1, NULL, 0);
+        face_index = strtol (fragment + 1, NULL, 0);
 
     file = g_file_new_for_commandline_arg (arguments[0]);
     uri = g_file_get_uri (file);
diff --git a/src/font-view.c b/src/font-view.c
index 259635d..23ac16c 100644
--- a/src/font-view.c
+++ b/src/font-view.c
@@ -350,7 +350,7 @@ populate_grid (FontViewApplication *self,
     add_row (grid, _("Name"), face->family_name, FALSE);
 
     if (face->style_name)
-       add_row (grid, _("Style"), face->style_name, FALSE);
+        add_row (grid, _("Style"), face->style_name, FALSE);
 
     info = g_file_query_info (self->font_file,
                               G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE ","
@@ -364,89 +364,89 @@ populate_grid (FontViewApplication *self,
     }
 
     if (FT_IS_SFNT (face)) {
-       gint i, len;
+        gint i, len;
         g_autofree gchar *version = NULL, *copyright = NULL, *description = NULL;
         g_autofree gchar *designer = NULL, *manufacturer = NULL, *license = NULL;
 
-       len = FT_Get_Sfnt_Name_Count (face);
-       for (i = 0; i < len; i++) {
-           FT_SfntName sname;
+        len = FT_Get_Sfnt_Name_Count (face);
+        for (i = 0; i < len; i++) {
+            FT_SfntName sname;
 
-           if (FT_Get_Sfnt_Name (face, i, &sname) != 0)
-               continue;
+            if (FT_Get_Sfnt_Name (face, i, &sname) != 0)
+                continue;
 
-           /* only handle the unicode names for US langid */
-           if (!(sname.platform_id == TT_PLATFORM_MICROSOFT &&
-                 sname.encoding_id == TT_MS_ID_UNICODE_CS &&
-                 sname.language_id == TT_MS_LANGID_ENGLISH_UNITED_STATES))
-               continue;
+            /* only handle the unicode names for US langid */
+            if (!(sname.platform_id == TT_PLATFORM_MICROSOFT &&
+                  sname.encoding_id == TT_MS_ID_UNICODE_CS &&
+                  sname.language_id == TT_MS_LANGID_ENGLISH_UNITED_STATES))
+                continue;
 
-           switch (sname.name_id) {
-           case TT_NAME_ID_COPYRIGHT:
+            switch (sname.name_id) {
+            case TT_NAME_ID_COPYRIGHT:
                 if (!copyright)
                     copyright = g_convert ((gchar *)sname.string, sname.string_len,
                                            "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-               break;
-           case TT_NAME_ID_VERSION_STRING:
+                break;
+            case TT_NAME_ID_VERSION_STRING:
                 if (!version)
                     version = g_convert ((gchar *)sname.string, sname.string_len,
                                          "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-               break;
-           case TT_NAME_ID_DESCRIPTION:
+                break;
+            case TT_NAME_ID_DESCRIPTION:
                 if (!description)
                     description = g_convert ((gchar *)sname.string, sname.string_len,
                                              "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-               break;
-           case TT_NAME_ID_MANUFACTURER:
+                break;
+            case TT_NAME_ID_MANUFACTURER:
                 if (!manufacturer)
                     manufacturer = g_convert ((gchar *)sname.string, sname.string_len,
                                               "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-               break;
-           case TT_NAME_ID_DESIGNER:
+                break;
+            case TT_NAME_ID_DESIGNER:
                 if (!designer)
                     designer = g_convert ((gchar *)sname.string, sname.string_len,
                                           "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-               break;
-           case TT_NAME_ID_LICENSE:
+                break;
+            case TT_NAME_ID_LICENSE:
                 if (!license)
                     license = g_convert ((gchar *)sname.string, sname.string_len,
                                          "UTF-8", "UTF-16BE", NULL, NULL, NULL);
-               break;
-           default:
-               break;
-           }
-       }
-       if (version) {
+                break;
+            default:
+                break;
+            }
+        }
+        if (version) {
             strip_version (&version);
             add_row (grid, _("Version"), version, FALSE);
-       }
-       if (copyright) {
+        }
+        if (copyright) {
             strip_whitespace (&copyright);
             add_row (grid, _("Copyright"), copyright, TRUE);
-       }
-       if (description) {
+        }
+        if (description) {
             strip_whitespace (&description);
             add_row (grid, _("Description"), description, TRUE);
-       }
-       if (manufacturer) {
+        }
+        if (manufacturer) {
             strip_whitespace (&manufacturer);
             add_row (grid, _("Manufacturer"), manufacturer, TRUE);
-       }
-       if (designer) {
+        }
+        if (designer) {
             strip_whitespace (&designer);
             add_row (grid, _("Designer"), designer, TRUE);
-       }
-       if (license) {
+        }
+        if (license) {
             strip_whitespace (&license);
             add_row (grid, _("License"), license, TRUE);
-       }
+        }
     } else if (FT_Get_PS_Font_Info (face, &ps_info) == 0) {
-       if (ps_info.version && g_utf8_validate (ps_info.version, -1, NULL)) {
+        if (ps_info.version && g_utf8_validate (ps_info.version, -1, NULL)) {
             g_autofree gchar *compressed = g_strcompress (ps_info.version);
             strip_version (&compressed);
             add_row (grid, _("Version"), compressed, FALSE);
         }
-       if (ps_info.notice && g_utf8_validate (ps_info.notice, -1, NULL)) {
+        if (ps_info.notice && g_utf8_validate (ps_info.notice, -1, NULL)) {
             g_autofree gchar *compressed = g_strcompress (ps_info.notice);
             strip_whitespace (&compressed);
             add_row (grid, _("Copyright"), compressed, TRUE);
@@ -1191,17 +1191,17 @@ ensure_window (FontViewApplication *self)
 
     self->swin_view = swin = gtk_scrolled_window_new (NULL, NULL);
     gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
-                                   GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+                                    GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
     gtk_container_add (GTK_CONTAINER (box), self->swin_view);
 
     self->swin_preview = swin = gtk_scrolled_window_new (NULL, NULL);
     gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
-                                   GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+                                    GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
     gtk_stack_add_named (GTK_STACK (self->stack), swin, "preview");
 
     self->swin_info = swin = gtk_scrolled_window_new (NULL, NULL);
     gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
-                                   GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+                                    GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
     gtk_stack_add_named (GTK_STACK (self->stack), swin, "info");
 
     gtk_widget_show_all (window);