You're in the wrong group. This question belongs in android-porting.

JBQ

2009/4/1 UJ <[email protected]>:
>
> Thanks your reply. =)
>
> I want to know if I need to modified graphic driver in my new device.
> I want to do display rotation on other x86 platform.
> I can boot up the android OS, but I cannot rotate my application >.<
>
> In android emulator, I find some codes in "goldfish_fb.c" seems to do
> the display rotation.
>
> So, the SurfaceFlinger will call graphic driver to do the display
> rotation?
>
>
> On 4月1日, 下午1時25分, Dianne Hackborn <[email protected]> wrote:
>> I am starting to get tired of this question. :/  You can look at
>> ActivityManagerService, WindowManagerService, and PhoneWindowManager (and
>> down in to SurfaceFlinger if desired) to see the involved code.
>>
>>
>>
>>
>>
>> On Tue, Mar 31, 2009 at 7:23 PM, UJ <[email protected]> wrote:
>>
>> > Hello folks,
>>
>> > When we try to implement orientation in AP layer,
>> > we can set "android:screenOrientation" parameter in
>> > AndroidManifest.xml file or call "setRequestOrientation()" method of
>> > Activity class.
>>
>> > Can every experts tell me when I set the
>> > "android:screenOrientation" parameter, which process will read this
>> > configuration, pass to where and which process will do the rotation
>> > (maybe graphic driver?)
>>
>> > Please give me some tips how to trace this flow.
>>
>> > Thanks everybody.
>> > UJ
>>
>> --
>> Dianne Hackborn
>> Android framework engineer
>> [email protected]
>>
>> Note: please don't send private questions to me, as I don't have time to
>> provide private support, and so won't reply to such e-mails.  All such
>> questions should be posted on public forums, where I and others can see and
>> answer them.- 隱藏被引用文字 -
>>
>> - 顯示被引用文字 -
> >
>



-- 
Jean-Baptiste M. "JBQ" Queru
Android Engineer, Google.

Questions sent directly to me that have no reason for being private
will likely get ignored or forwarded to a public forum with no further
warning.

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