Hi,

On 2012-5-15 22:31, Armin Le Grand wrote:
    Hi Antonio Wang,

On 15.05.2012 10:44, 王喆 wrote:
Hi,
Currently the performance of drawing layer is not good enough.

Yes, that's true :-)
And what is the percentage it takes within the whole performance?

Does anybody know that is it possible to use a mature third-party graphic
component to replace drawing laywer for improving performance?

Yes, I know that it's not s easy. I'm preparing this for years. Do not forget that DrawingLayer has many components (model, viewer to which you probably refer, controller) and is used hardcoded from 14 users (not only the visible apps, also dialogs, helpers, etc.). Also it's used on (at least) five systems. It's going in the right direction, but is ongoing work which will need some more time. I'm on it...

HTH!
I'm interested in it,too. Could you please introduce the work that you have done and the plan in the future? Thanks!


Antonio.Wang


Sincerely,
    Armin
--
ALG

--
Regards,
Liang Weike

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