Description: android' s source code, a lot of very full easy to learn, is a good tool for entry-
File list (Check if you may need any files):
android code\access\AndroidFactory.class
............\......\AndroidFactory.jad
............\......\IBoolean.class
............\......\IBoolean.jad
............\......\INumericShaper.class
............\......\INumericShaper.jad
............\......\IPropertyChangeEvent.class
............\......\IPropertyChangeEvent.jad
............\......\IPropertyChangeListener.class
............\......\IPropertyChangeListener.jad
............\......\IPropertyChangeSupport.class
............\......\IPropertyChangeSupport.jad
............\......\ITextAttribute.class
............\......\ITextAttribute.jad
............\......\RootKit.class
............\......\RootKit.jad
............\.pp\Activity$ManagedCursor.class
............\...\Activity$ManagedCursor.jad
............\...\Activity.class
............\...\Activity.jad
............\...\ActivityGroup.class
............\...\ActivityGroup.jad
............\...\ActivityManager$1.class
............\...\ActivityManager$1.jad
............\...\ActivityManager$RecentTaskInfo$1.class
............\...\ActivityManager$RecentTaskInfo$1.jad
............\...\ActivityManager$RecentTaskInfo.class
............\...\ActivityManager$RecentTaskInfo.jad
............\...\ActivityManager$RunningTaskInfo$1.class
............\...\ActivityManager$RunningTaskInfo$1.jad
............\...\ActivityManager$RunningTaskInfo.class
............\...\ActivityManager$RunningTaskInfo.jad
............\...\ActivityManager.class
............\...\ActivityManager.jad
............\...\ActivityManagerNative.class
............\...\ActivityManagerNative.jad
............\...\ActivityManagerProxy.class
............\...\ActivityManagerProxy.jad
............\...\ActivityPendingResult$1.class
............\...\ActivityPendingResult$1.jad
............\...\ActivityPendingResult.class
............\...\ActivityPendingResult.jad
............\...\ActivityThread$1.class
............\...\ActivityThread$1.jad
............\...\ActivityThread$ActivityRecord.class
............\...\ActivityThread$ActivityRecord.jad
............\...\ActivityThread$AppBindData.class
............\...\ActivityThread$AppBindData.jad
............\...\ActivityThread$ApplicationThread.class
............\...\ActivityThread$ApplicationThread.jad
............\...\ActivityThread$BindServiceData.class
............\...\ActivityThread$BindServiceData.jad
............\...\ActivityThread$ContextCleanupInfo.class
............\...\ActivityThread$ContextCleanupInfo.jad
............\...\ActivityThread$CreateServiceData.class
............\...\ActivityThread$CreateServiceData.jad
............\...\ActivityThread$GcIdler.class
............\...\ActivityThread$GcIdler.jad
............\...\ActivityThread$H.class
............\...\ActivityThread$H.jad
............\...\ActivityThread$Idler.class
............\...\ActivityThread$Idler.jad
............\...\ActivityThread$LocalThread.class
............\...\ActivityThread$LocalThread.jad
............\...\ActivityThread$NewIntentData.class
............\...\ActivityThread$NewIntentData.jad
............\...\ActivityThread$PackageInfo$ReceiverDispatcher.class
............\...\ActivityThread$PackageInfo$ReceiverDispatcher.jad
............\...\ActivityThread$PackageInfo$ServiceDispatcher$ConnectionInfo.class
............\...\ActivityThread$PackageInfo$ServiceDispatcher$ConnectionInfo.jad
............\...\ActivityThread$PackageInfo$ServiceDispatcher$DeathMonitor.class
............\...\ActivityThread$PackageInfo$ServiceDispatcher$DeathMonitor.jad
............\...\ActivityThread$PackageInfo$ServiceDispatcher$RunConnection.class
............\...\ActivityThread$PackageInfo$ServiceDispatcher$RunConnection.jad
............\...\ActivityThread$PackageInfo$ServiceDispatcher.class
............\...\ActivityThread$PackageInfo$ServiceDispatcher.jad
............\...\ActivityThread$PackageInfo.class
............\...\ActivityThread$PackageInfo.jad
............\...\ActivityThread$ProviderRecord.class
............\...\ActivityThread$ProviderRecord.jad
............\...\ActivityThread$ReceiverData.class
............\...\ActivityThread$ReceiverData.jad
............\...\ActivityThread$Resu