[Webkit-unassigned] [Bug 69619] [Chromium] select box dropdown list backgound colour error

Mon Oct 10 07:45:27 PDT 2011

https://bugs.webkit.org/show_bug.cgi?id=69619

Vineet Chaudhary (vineetc) <rgf748 at motorola.com> changed:

           What    |Removed                     |Added
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                 CC|                            |rniwa at webkit.org,
                   |                            |tkent at chromium.org

--- Comment #6 from Vineet Chaudhary (vineetc) <rgf748 at motorola.com>  2011-10-10 07:45:27 PST ---
There is inconsistent chromium behavior for this test case as, this issue is not reproducible on chromium-windows.

After debugging through code below are few observations:

1) In RenderMenuList::itemBackgroundColor() this function there is if checks as (line 475):

    // If the item has an opaque background color, return that.
    if (!backgroundColor.hasAlpha())
        return backgroundColor;

Whenever background-color is not specified for option element it always returns after above statement because backgroundColor has values like m_color = 4294440951 (looks white color) and alpha() == 255.

I think HTMLOptionElement should take/inherit  the background-color from the HTMLSelectElement.
Please let me know any thoughts on this.

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