touch input and focus issue in android kitkat

archanaharish — Wed, 20 Sep 2017 07:56:58 GMT

Hi ,

We are porting android kitkat to SAMA5D3 development board which is of size 480*272 (pixel), only partial touch input is happening like drop down and Setting page when I keep giving inputs randomly and nothing else. But touch works well with Evaluation Kit which is of size 800*600 (pixel length).

The cause of touch issue is, it is taking requested height as 19 instead of 480 in WindowManagerService. Please refer the below log.

I/WindowManagerService( 1418): relayoutWindow win.mRequestedWidth272
I/WindowManagerService( 1418): relayoutWindow win.mRequestedHeight19
I/WindowManagerService( 1418): AOSP:::updateFocusedWindowLocked
I/WindowManagerService( 1418): AOSP:::computeFocusedWindowLocked

Any help will be appreciated.

Original Attachment has been moved to: logs.zip

Re: touch input and focus issue in android kitkat

Carlos_Musich — Wed, 20 Sep 2017 14:00:29 GMT

Hi archana,

this post is duplicated with this other https://community.nxp.com/thread/460640

please refer to the other thread for an answer.

Carlos

topic touch input and focus issue in android kitkat in i.MX Processors

touch input and focus issue in android kitkat

Re: touch input and focus issue in android kitkat