diff options
Diffstat (limited to 'src/drivers/Android/Fl_Android_Screen_Driver.cxx')
| -rw-r--r-- | src/drivers/Android/Fl_Android_Screen_Driver.cxx | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/drivers/Android/Fl_Android_Screen_Driver.cxx b/src/drivers/Android/Fl_Android_Screen_Driver.cxx index 1ffdc382a..3b6fdf677 100644 --- a/src/drivers/Android/Fl_Android_Screen_Driver.cxx +++ b/src/drivers/Android/Fl_Android_Screen_Driver.cxx @@ -372,17 +372,16 @@ void Fl_WinAPI_Screen_Driver::beep(int type) #endif /** - * On Android, get access to screen memory, then flush(), then - * release screen memory and post it to the physicla screen. - * - * Don't do anything if the screen wasn't previously locked by - * any Fl_Window_Driver. We would just needlessly repost the same screen. + * On Android, we currently write into a memory buffer and copy + * the content to the screen. */ void Fl_Android_Screen_Driver::flush() { - if (Fl_Android_Application::screen_is_locked()) { - Fl_Screen_Driver::flush(); - Fl_Android_Application::unlock_and_post_screen(); + Fl_Screen_Driver::flush(); + // FIXME: do this only if anything actually changed on screen! + if (pScreenContentChanged) { + Fl_Android_Application::copy_screen(); + pScreenContentChanged = false; } } |