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 - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "android-framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-framework?hl=en -~----------~----~----~----~------~----~------~--~---
