[evolution/wip/webkit2] EHTMLEditorView - Avoid runtime warnings when manipulating with text in table cell

[Tomas Popela <tpopela src gnome org>]

commit 9467f216cce69487b3b9f6c537b5bc5c067b57fd
Author: Tomas Popela <tpopela redhat com>
Date:   Fri Mar 27 14:01:26 2015 +0100

    EHTMLEditorView - Avoid runtime warnings when manipulating with text in table cell

 web-extensions/e-dom-utils.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/web-extensions/e-dom-utils.c b/web-extensions/e-dom-utils.c
index 1603467..7581cd3 100644
--- a/web-extensions/e-dom-utils.c
+++ b/web-extensions/e-dom-utils.c
@@ -1601,6 +1601,9 @@ get_parent_block_element (WebKitDOMNode *node)
 {
        WebKitDOMElement *parent = webkit_dom_node_get_parent_element (node);
 
+       if (WEBKIT_DOM_IS_HTML_BODY_ELEMENT (parent))
+               return WEBKIT_DOM_ELEMENT (node);
+
        while (parent &&
               !WEBKIT_DOM_IS_HTML_DIV_ELEMENT (parent) &&
               !WEBKIT_DOM_IS_HTML_QUOTE_ELEMENT (parent) &&
@@ -1608,6 +1611,7 @@ get_parent_block_element (WebKitDOMNode *node)
               !WEBKIT_DOM_IS_HTML_O_LIST_ELEMENT (parent) &&
               !WEBKIT_DOM_IS_HTML_PRE_ELEMENT (parent) &&
               !WEBKIT_DOM_IS_HTML_HEADING_ELEMENT (parent) &&
+              !WEBKIT_DOM_IS_HTML_TABLE_CELL_ELEMENT (parent) &&
               !element_has_tag (parent, "address")) {
                parent = webkit_dom_node_get_parent_element (
                        WEBKIT_DOM_NODE (parent));