[evolution/wip/tpopela/freeze-fixes] EHTMLEditorSelection - Use type macro to check if element is blockquote

[Tomas Popela <tpopela src gnome org>]

commit 12a014fd2d21d6cd21d0541fcf537e4cbf5857c7
Author: Tomas Popela <tpopela redhat com>
Date:   Mon Mar 23 10:00:43 2015 +0100

    EHTMLEditorSelection - Use type macro to check if element is blockquote
    
    Instead of comparing the tag name.

 e-util/e-html-editor-selection.c |   26 ++++----------------------
 1 files changed, 4 insertions(+), 22 deletions(-)
---
diff --git a/e-util/e-html-editor-selection.c b/e-util/e-html-editor-selection.c
index 47fe6fd..24d0f26 100644
--- a/e-util/e-html-editor-selection.c
+++ b/e-util/e-html-editor-selection.c
@@ -172,8 +172,7 @@ get_has_style (EHTMLEditorSelection *selection,
 
                if (g_ascii_strncasecmp (style_tag, "citation", 8) == 0) {
                        accept_citation = TRUE;
-                       result = ((strlen (element_tag) == 10 /* strlen ("blockquote") */) &&
-                               (g_ascii_strncasecmp (element_tag, "blockquote", 10) == 0));
+                       result = WEBKIT_DOM_IS_HTML_QUOTE_ELEMENT (element);
                        if (element_has_class (element, "-x-evo-indented"))
                                result = FALSE;
                } else {
@@ -184,7 +183,7 @@ get_has_style (EHTMLEditorSelection *selection,
                /* Special case: <blockquote type=cite> marks quotation, while
                 * just <blockquote> is used for indentation. If the <blockquote>
                 * has type=cite, then ignore it unless style_tag is "citation" */
-               if (result && g_ascii_strncasecmp (element_tag, "blockquote", 10) == 0) {
+               if (result && WEBKIT_DOM_IS_HTML_QUOTE_ELEMENT (element)) {
                        if (webkit_dom_element_has_attribute (element, "type")) {
                                gchar *type;
                                type = webkit_dom_element_get_attribute (element, "type");
@@ -4618,16 +4617,8 @@ e_html_editor_selection_is_subscript (EHTMLEditorSelection *selection)
        node = webkit_dom_range_get_common_ancestor_container (range, NULL);
 
        while (node) {
-               gchar *tag_name;
-
-               tag_name = webkit_dom_element_get_tag_name (WEBKIT_DOM_ELEMENT (node));
-
-               if (g_ascii_strncasecmp (tag_name, "sub", 3) == 0) {
-                       g_free (tag_name);
+               if (element_has_tag (WEBKIT_DOM_ELEMENT (node), "sub"))
                        break;
-               }
-
-               g_free (tag_name);
                node = webkit_dom_node_get_parent_node (node);
        }
 
@@ -4697,16 +4688,8 @@ e_html_editor_selection_is_superscript (EHTMLEditorSelection *selection)
        node = webkit_dom_range_get_common_ancestor_container (range, NULL);
 
        while (node) {
-               gchar *tag_name;
-
-               tag_name = webkit_dom_element_get_tag_name (WEBKIT_DOM_ELEMENT (node));
-
-               if (g_ascii_strncasecmp (tag_name, "sup", 3) == 0) {
-                       g_free (tag_name);
+               if (element_has_tag (WEBKIT_DOM_ELEMENT (node), "sup"))
                        break;
-               }
-
-               g_free (tag_name);
                node = webkit_dom_node_get_parent_node (node);
        }
 
@@ -5265,7 +5248,6 @@ insert_base64_image (EHTMLEditorSelection *selection,
        }
 
        g_object_unref (view);
-
 }
 
 static void