I just can't find the place in the swf kernel sprite implementation that it
acquires a bgcolor attribute from the runtime... Maybe
Max knows where this comes from ...
On Sun, Apr 13, 2008 at 6:30 AM, P T Withington <[EMAIL PROTECTED]> wrote:
> I think you gave your own answer. By default the background color of the
> canvas is passed to the embedding code to set the background color of the
> surrounding frame to match. Perhaps someone decided it would be a good idea
> to have a single source for that color, rather than duplicate it, so that it
> won't skew? Or perhaps so you could use CSS to control it?
>
>
> On 2008-04-13, at 00:48 EDT, Henry Minsky wrote:
>
> > The lzCanvas constructor function has this code in it
> >
> > this.sprite = new LzSprite(this, true);
> > if (this.sprite.capabilities.readcanvassizefromsprite == true) {
> > if (this.sprite.width) {
> > args.width = this.sprite.width;
> > }
> > if (this.sprite.height) {
> > args.height = this.sprite.height;
> > }
> > if (this.sprite.bgcolor) {
> > args.bgcolor = this.sprite.bgcolor;
> > }
> > }
> >
> > Which is saying that the sprite may have gotten a bgcolor set from
> > someplace
> > (making it non-null), and to set the canvas bgcolor
> > from that value.
> >
> > But I do not understand under what conditions the sprite will know the
> > bgcolor before the canvas does. Is that something
> > that sometimes comes set on the _root movieclip in Flash 8 and earlier,
> > due
> > to the <embed> tag in the browser, or compiled
> > into the application somehow?
> >
> >
> >
> >
> >
> >
> >
> > --
> > Henry Minsky
> > Software Architect
> > [EMAIL PROTECTED]
> >
>
>
--
Henry Minsky
Software Architect
[EMAIL PROTECTED]
