[FIX] web_editor: trigger mouseup at start

When we initialize the web editor, the font size in the toolbar is
initialized to NaN.

What is done:
- Initialize the Summernote editor in initialize_content
- Render the content of the node in render_value
- Append the node to the DOM

Since the Summernote editor is initialized in initialize_content, the
node is still hidden. Since the node is hidden, Summernote won't be able
to determine the style info of the text (see method fromNode from
Style.js). Indeed, when jQueryCss is called, $node.is(':hidden') is true
which will lead to styleInfo['font-size'] = NaN.

To avoid patching Summernote, we take advantage of an existing trigger
which reloads the button content upon mouseup. This is also safer than
initializing Summernote after appending the node to the DOM.

opw-652041

0 files changed, 0 insertions, 0 deletions