[geary/mjog/rfc822-cleanup: 1/21] src/engine/rfc822/rfc822.vala: Fix indentation to match style

[Michael Gratton <mjog src gnome org>]

commit d7e128ae72a122de2c518bc3ce5e57b2c97c12e5
Author: Michael Gratton <mike vee net>
Date:   Thu Nov 21 16:35:53 2019 +1100

    src/engine/rfc822/rfc822.vala: Fix indentation to match style

 src/engine/rfc822/rfc822.vala | 94 +++++++++++++++++++++++--------------------
 1 file changed, 50 insertions(+), 44 deletions(-)
---
diff --git a/src/engine/rfc822/rfc822.vala b/src/engine/rfc822/rfc822.vala
index cef728a23..3d800508e 100644
--- a/src/engine/rfc822/rfc822.vala
+++ b/src/engine/rfc822/rfc822.vala
@@ -6,60 +6,66 @@
 
 namespace Geary.RFC822 {
 
-/**
- * Common text formats supported by {@link Geary.RFC822}.
- */
-public enum TextFormat {
-    PLAIN,
-    HTML
-}
+    /**
+     * Common text formats supported by {@link Geary.RFC822}.
+     */
+    public enum TextFormat {
+        PLAIN,
+        HTML
+    }
 
-/**
- * Official IANA charset encoding name for the UTF-8 character set.
- */
-public const string UTF8_CHARSET = "UTF-8";
+    /**
+     * Official IANA charset encoding name for the UTF-8 character set.
+     */
+    public const string UTF8_CHARSET = "UTF-8";
 
-private int init_count = 0;
+    /**
+     * Official IANA charset encoding name for the ASCII  character set.
+     */
+    public const string ASCII_CHARSET = "US-ASCII";
 
-internal Regex? invalid_filename_character_re = null;
+    internal Regex? invalid_filename_character_re = null;
 
-public void init() {
-    if (init_count++ != 0)
-        return;
+    private int init_count = 0;
 
-    GMime.init();
-    GMime.ParserOptions.get_default().set_allow_addresses_without_domain(true);
 
-    try {
-        invalid_filename_character_re = new Regex("[/\\0]");
-    } catch (RegexError e) {
-        assert_not_reached();
+    public void init() {
+        if (init_count++ != 0)
+            return;
+
+        GMime.init();
+        GMime.ParserOptions.get_default().set_allow_addresses_without_domain(true);
+
+        try {
+            invalid_filename_character_re = new Regex("[/\\0]");
+        } catch (RegexError e) {
+            assert_not_reached();
+        }
     }
-}
 
-public GMime.FormatOptions get_format_options() {
-    return GMime.FormatOptions.get_default().clone();
-}
+    public GMime.FormatOptions get_format_options() {
+        return GMime.FormatOptions.get_default().clone();
+    }
 
-public GMime.ParserOptions get_parser_options() {
-    return GMime.ParserOptions.get_default().clone();
-}
+    public GMime.ParserOptions get_parser_options() {
+        return GMime.ParserOptions.get_default().clone();
+    }
 
-public string? get_charset() {
-    return UTF8_CHARSET;
-}
+    public string? get_charset() {
+        return UTF8_CHARSET;
+    }
 
-internal bool is_utf_8(string charset) {
-    string up = charset.up();
-    return (
-        // ASCII is a subset of UTF-8, so it's also valid
-        up == "ASCII" ||
-        up == "US-ASCII" ||
-        up == "US_ASCII" ||
-        up == "UTF-8" ||
-        up == "UTF8" ||
-        up == "UTF_8"
-    );
-}
+    internal bool is_utf_8(string charset) {
+        string up = charset.up();
+        return (
+            // ASCII is a subset of UTF-8, so it's also valid
+            up == "ASCII" ||
+            up == "US-ASCII" ||
+            up == "US_ASCII" ||
+            up == "UTF-8" ||
+            up == "UTF8" ||
+            up == "UTF_8"
+        );
+    }
 
 }