Application.init({resizeTo: window}) broke when upgrading v8-alpha.1 to v8-alpha.2

[joergplewe]

Dear admired developers!

I try to keep track with v8 development and noticed the following detail when upgrading alpha.1 to alpha.2:

Application.init({resizeTo: window}) still does a nice job, but it sizes the <canvas> too big when window.devicePixelRatio === 2.
Meaning canvas.width === canvas.getBoundingClientRect().width.
With alpha.1 it was canvas.width === canvas.getBoundingClientRect().width * settings.RESOLUTION. Or vice versa.

This can be attacked by limiting the canvas' layout size by CSS, but I wonder whether this is the developers idea.

Additionally, I found that the initial settings object has settings.RESOLUTION === 2, even if window.devicePixelRatio === 1.
Is this intentional? In my code, I use to override settings.RESOLUTION = window.devicePixelRatio;

In case there is a better place to put my observations, please give me a hint.