static/admin/TinyMCETextArea.js
function (w, h) {
        var me = this;

        if (!me.wysiwygIntialized || !me.rendered) { return; }

        var ed = tinymce.get(me.getInputId());

        // if the editor is hidden, we do not syncronize
        // because the size values of the hidden editor
        // are calculated wrong.

        if (ed.isHidden()) { return; }

        // Unfortunately, the TinyMCE has no setSize method
        // This method would help enormly and make the integration
        // very easy.
        //
        // So, we have to deal with internal issues of the editor.
        // We get the height of the tool bar and the status bar and
        // calculate the height of the content frame.

        var edTable = Ext.get(me.getInputId() + "_tbl");
        var edIframe = Ext.get(me.getInputId() + "_ifr");

        var edToolbar = edTable.down(".mceToolbar");
        var edStatusbar = edTable.down(".mceStatusbar");

        var frameHeight = h - 2;

        if (edToolbar) { frameHeight -= edToolbar.getHeight(); }
        if (edStatusbar) { frameHeight -= edStatusbar.getHeight(); }

        edIframe.setHeight(frameHeight);

        edTable.setWidth(w + me.getWidthCorrection());
        edTable.setHeight(h);
    }
function (w, h) {
        var me = this;

        if (!me.wysiwygIntialized || !me.rendered) { return; }

        var ed = tinymce.get(me.getInputId());

        // if the editor is hidden, we do not syncronize
        // because the size values of the hidden editor
        // are calculated wrong.

        if (ed.isHidden()) { return; }

        // Unfortunately, the TinyMCE has no setSize method
        // This method would help enormly and make the integration
        // very easy.
        //
        // So, we have to deal with internal issues of the editor.
        // We get the height of the tool bar and the status bar and
        // calculate the height of the content frame.

        var edTable = Ext.get(me.getInputId() + "_tbl");
        var edIframe = Ext.get(me.getInputId() + "_ifr");

        var edToolbar = edTable.down(".mceToolbar");
        var edStatusbar = edTable.down(".mceStatusbar");

        var frameHeight = h - 2;

        if (edToolbar) { frameHeight -= edToolbar.getHeight(); }
        if (edStatusbar) { frameHeight -= edStatusbar.getHeight(); }

        edIframe.setHeight(frameHeight);

        edTable.setWidth(w + me.getWidthCorrection());
        edTable.setHeight(h);
    }
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