FMXExternalPumpBrowser slow typing

[Esico]

Hi,

I was looking at the FMXExternalPumpBrowser demo. About this demo: FMXExternalPumpBrowser is made in a similar way than the FMX demo in DCEF3. It uses the OSR mode with an external pump.

The problem is that filling in forms takes forever. Keystrokes are very laggy. I guess thats because of sending messages in order to intercept typing? Is this lag solvable ?

Sincerely,
Edward

[salvadordf]

The only way I see to speed up that demo is using DirectX. CEF has a TChromiumCore.OnAcceleratedPaint event that uses a DX texture but we still use the TChromiumCore.OnPaint event with the raw bitmap pixels.

[Esico]

the rendering seems fast enough though textures will be an improvement for sure.