Multi-user - 1st major checkin

Switching activity stacks
Cache ContentProvider per user
Long-press power to switch users (on phone)

Added ServiceMap for separating services by user
Launch PendingIntents on the correct user's uid
Fix task switching from Recents list
AppWidgetService is mostly working.

Commands added to pm and am to allow creating and switching profiles.

Change-Id: I15810e8cfbe50a04bd3323a7ef5a8ff4230870ed

1 files changed, 6 insertions, 0 deletions

diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 990a617..e00970a 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -739,6 +739,11 @@ static jint android_os_Binder_getCallingUid(JNIEnv* env, jobject clazz)
     return IPCThreadState::self()->getCallingUid();
 }
 
+static jint android_os_Binder_getOrigCallingUid(JNIEnv* env, jobject clazz)
+{
+    return IPCThreadState::self()->getOrigCallingUid();
+}
+
 static jlong android_os_Binder_clearCallingIdentity(JNIEnv* env, jobject clazz)
 {
     return IPCThreadState::self()->clearCallingIdentity();
@@ -810,6 +815,7 @@ static const JNINativeMethod gBinderMethods[] = {
      /* name, signature, funcPtr */
     { "getCallingPid", "()I", (void*)android_os_Binder_getCallingPid },
     { "getCallingUid", "()I", (void*)android_os_Binder_getCallingUid },
+    { "getOrigCallingUidNative", "()I", (void*)android_os_Binder_getOrigCallingUid },
     { "clearCallingIdentity", "()J", (void*)android_os_Binder_clearCallingIdentity },
     { "restoreCallingIdentity", "(J)V", (void*)android_os_Binder_restoreCallingIdentity },
     { "setThreadStrictModePolicy", "(I)V", (void*)android_os_Binder_setThreadStrictModePolicy },