scrolling jerky

François Revol revol at free.fr
Fri Apr 27 20:42:37 BST 2012


On 27/04/2012 19:27, Rob Kendrick wrote:
>> Clearly NetSurf would benefit from some scrolling optimisation in the
>> core, but I'm not sure if it is as easy as telling the frontend code
>> to move a particular area and then redraw the newly exposed area.
>> (not least because frontends don't currently have any concept of "move
>> a particular area")
> 
> I suspect rectangle-copy would be a fine addition to the plotter
> interface.

+1
We have BView::CopyBits() in Haiku to do this.

François.



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