[FIX] web_editor: read both color and bg-color to find custom ones

This was broken during the recent colorpicker refactoring.

closes odoo/odoo#40925

Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>

1 files changed, 6 insertions, 4 deletions

diff --git a/addons/web_editor/static/src/js/wysiwyg/widgets/color_palette.js b/addons/web_editor/static/src/js/wysiwyg/widgets/color_palette.js
index ed37d65f096..f73c88a3a25 100644
--- a/addons/web_editor/static/src/js/wysiwyg/widgets/color_palette.js
+++ b/addons/web_editor/static/src/js/wysiwyg/widgets/color_palette.js
@@ -157,10 +157,12 @@ const ColorPaletteWidget = Widget.extend({
         const existingColors = new Set(this.summernoteCustomColorsArray.concat(Array.from(this.el.querySelectorAll('.o_custom_color')).map(el => el.style.backgroundColor)));
         if (!this.options.excluded.includes('custom')) {
             Array.from(this.options.$editable.find('[style*="color"]')).forEach(el => {
-                const color = el.style.color || el.style.backgroundColor;
-                if (color && !existingColors.has(color)) {
-                    this._addCustomColorButton(color);
-                    existingColors.add(color);
+                for (const colorProp of ['color', 'backgroundColor']) {
+                    const color = el.style[colorProp];
+                    if (color && !existingColors.has(color)) {
+                        this._addCustomColorButton(color);
+                        existingColors.add(color);
+                    }
                 }
             });
         }