Merge "Adding recents experiment override."
diff --git a/cmds/pm/src/com/android/commands/pm/Pm.java b/cmds/pm/src/com/android/commands/pm/Pm.java
index 2960cdc..ab781bb 100644
--- a/cmds/pm/src/com/android/commands/pm/Pm.java
+++ b/cmds/pm/src/com/android/commands/pm/Pm.java
@@ -25,7 +25,6 @@
 import android.accounts.IAccountManager;
 import android.app.ActivityManager;
 import android.app.ActivityManagerNative;
-import android.app.IActivityManager;
 import android.app.PackageInstallObserver;
 import android.content.ComponentName;
 import android.content.Context;
@@ -34,30 +33,25 @@
 import android.content.Intent;
 import android.content.IntentSender;
 import android.content.pm.ApplicationInfo;
-import android.content.pm.FeatureInfo;
 import android.content.pm.IPackageDataObserver;
 import android.content.pm.IPackageInstaller;
 import android.content.pm.IPackageManager;
-import android.content.pm.InstrumentationInfo;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageInstaller;
 import android.content.pm.PackageInstaller.SessionInfo;
 import android.content.pm.PackageInstaller.SessionParams;
-import android.content.pm.PackageItemInfo;
 import android.content.pm.PackageManager;
-import android.content.pm.ParceledListSlice;
-import android.content.pm.PermissionGroupInfo;
-import android.content.pm.PermissionInfo;
 import android.content.pm.UserInfo;
 import android.content.pm.VerificationParams;
-import android.content.res.AssetManager;
-import android.content.res.Resources;
 import android.net.Uri;
 import android.os.Binder;
 import android.os.Build;
 import android.os.Bundle;
+import android.os.Handler;
+import android.os.HandlerThread;
 import android.os.IUserManager;
 import android.os.RemoteException;
+import android.os.ResultReceiver;
 import android.os.ServiceManager;
 import android.os.SystemClock;
 import android.os.UserHandle;
@@ -80,11 +74,6 @@
 import java.io.OutputStream;
 import java.lang.reflect.Field;
 import java.lang.reflect.Modifier;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
-import java.util.WeakHashMap;
 import java.util.concurrent.SynchronousQueue;
 import java.util.concurrent.TimeUnit;
 
@@ -96,9 +85,6 @@
     IUserManager mUm;
     IAccountManager mAm;
 
-    private WeakHashMap<String, Resources> mResourceCache
-            = new WeakHashMap<String, Resources>();
-
     private String[] mArgs;
     private int mNextArg;
     private String mCurArgData;
@@ -275,10 +261,10 @@
             if (args.length == 1) {
                 if (args[0].equalsIgnoreCase("-l")) {
                     validCommand = true;
-                    return runListPackages(false);
-                } else if (args[0].equalsIgnoreCase("-lf")){
+                    return runShellCommand("package", new String[] { "list", "package" });
+                } else if (args[0].equalsIgnoreCase("-lf")) {
                     validCommand = true;
-                    return runListPackages(true);
+                    return runShellCommand("package", new String[] { "list", "package", "-f" });
                 }
             } else if (args.length == 2) {
                 if (args[0].equalsIgnoreCase("-p")) {
@@ -297,6 +283,22 @@
         }
     }
 
+    private int runShellCommand(String serviceName, String[] args) {
+        final HandlerThread handlerThread = new HandlerThread("results");
+        handlerThread.start();
+        try {
+            ServiceManager.getService(serviceName).shellCommand(
+                    FileDescriptor.in, FileDescriptor.out, FileDescriptor.err,
+                    args, new ResultReceiver(new Handler(handlerThread.getLooper())));
+            return 0;
+        } catch (RemoteException e) {
+            e.printStackTrace();
+        } finally {
+            handlerThread.quitSafely();
+        }
+        return -1;
+    }
+
     /**
      * Execute the list sub-command.
      *
@@ -308,462 +310,11 @@
      * pm list instrumentation
      */
     private int runList() {
-        String type = nextArg();
-        if (type == null) {
-            System.err.println("Error: didn't specify type of data to list");
-            return 1;
+        final String type = nextArg();
+        if ("users".equals(type)) {
+            return runShellCommand("user", new String[] { "list" });
         }
-        if ("package".equals(type) || "packages".equals(type)) {
-            return runListPackages(false);
-        } else if ("permission-groups".equals(type)) {
-            return runListPermissionGroups();
-        } else if ("permissions".equals(type)) {
-            return runListPermissions();
-        } else if ("features".equals(type)) {
-            return runListFeatures();
-        } else if ("libraries".equals(type)) {
-            return runListLibraries();
-        } else if ("instrumentation".equals(type)) {
-            return runListInstrumentation();
-        } else if ("users".equals(type)) {
-            return runListUsers();
-        } else {
-            System.err.println("Error: unknown list type '" + type + "'");
-            return 1;
-        }
-    }
-
-    /**
-     * Lists all the installed packages.
-     */
-    private int runListPackages(boolean showApplicationPackage) {
-        int getFlags = 0;
-        boolean listDisabled = false, listEnabled = false;
-        boolean listSystem = false, listThirdParty = false;
-        boolean listInstaller = false;
-        int userId = UserHandle.USER_SYSTEM;
-        try {
-            String opt;
-            while ((opt=nextOption()) != null) {
-                if (opt.equals("-l")) {
-                    // old compat
-                } else if (opt.equals("-lf")) {
-                    showApplicationPackage = true;
-                } else if (opt.equals("-f")) {
-                    showApplicationPackage = true;
-                } else if (opt.equals("-d")) {
-                    listDisabled = true;
-                } else if (opt.equals("-e")) {
-                    listEnabled = true;
-                } else if (opt.equals("-s")) {
-                    listSystem = true;
-                } else if (opt.equals("-3")) {
-                    listThirdParty = true;
-                } else if (opt.equals("-i")) {
-                    listInstaller = true;
-                } else if (opt.equals("--user")) {
-                    userId = Integer.parseInt(nextArg());
-                } else if (opt.equals("-u")) {
-                    getFlags |= PackageManager.GET_UNINSTALLED_PACKAGES;
-                } else {
-                    System.err.println("Error: Unknown option: " + opt);
-                    return 1;
-                }
-            }
-        } catch (RuntimeException ex) {
-            System.err.println("Error: " + ex.toString());
-            return 1;
-        }
-
-        String filter = nextArg();
-
-        try {
-            final List<PackageInfo> packages = getInstalledPackages(mPm, getFlags, userId);
-
-            int count = packages.size();
-            for (int p = 0 ; p < count ; p++) {
-                PackageInfo info = packages.get(p);
-                if (filter != null && !info.packageName.contains(filter)) {
-                    continue;
-                }
-                final boolean isSystem =
-                        (info.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) != 0;
-                if ((!listDisabled || !info.applicationInfo.enabled) &&
-                        (!listEnabled || info.applicationInfo.enabled) &&
-                        (!listSystem || isSystem) &&
-                        (!listThirdParty || !isSystem)) {
-                    System.out.print("package:");
-                    if (showApplicationPackage) {
-                        System.out.print(info.applicationInfo.sourceDir);
-                        System.out.print("=");
-                    }
-                    System.out.print(info.packageName);
-                    if (listInstaller) {
-                        System.out.print("  installer=");
-                        System.out.print(mPm.getInstallerPackageName(info.packageName));
-                    }
-                    System.out.println();
-                }
-            }
-            return 0;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
-    @SuppressWarnings("unchecked")
-    private List<PackageInfo> getInstalledPackages(IPackageManager pm, int flags, int userId)
-            throws RemoteException {
-        ParceledListSlice<PackageInfo> slice = pm.getInstalledPackages(flags, userId);
-        return slice.getList();
-    }
-
-    /**
-     * Lists all of the features supported by the current device.
-     *
-     * pm list features
-     */
-    private int runListFeatures() {
-        try {
-            List<FeatureInfo> list = new ArrayList<FeatureInfo>();
-            FeatureInfo[] rawList = mPm.getSystemAvailableFeatures();
-            for (int i=0; i<rawList.length; i++) {
-                list.add(rawList[i]);
-            }
-
-
-            // Sort by name
-            Collections.sort(list, new Comparator<FeatureInfo>() {
-                public int compare(FeatureInfo o1, FeatureInfo o2) {
-                    if (o1.name == o2.name) return 0;
-                    if (o1.name == null) return -1;
-                    if (o2.name == null) return 1;
-                    return o1.name.compareTo(o2.name);
-                }
-            });
-
-            int count = (list != null) ? list.size() : 0;
-            for (int p = 0; p < count; p++) {
-                FeatureInfo fi = list.get(p);
-                System.out.print("feature:");
-                if (fi.name != null) System.out.println(fi.name);
-                else System.out.println("reqGlEsVersion=0x"
-                        + Integer.toHexString(fi.reqGlEsVersion));
-            }
-            return 0;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
-    /**
-     * Lists all of the libraries supported by the current device.
-     *
-     * pm list libraries
-     */
-    private int runListLibraries() {
-        try {
-            List<String> list = new ArrayList<String>();
-            String[] rawList = mPm.getSystemSharedLibraryNames();
-            for (int i=0; i<rawList.length; i++) {
-                list.add(rawList[i]);
-            }
-
-
-            // Sort by name
-            Collections.sort(list, new Comparator<String>() {
-                public int compare(String o1, String o2) {
-                    if (o1 == o2) return 0;
-                    if (o1 == null) return -1;
-                    if (o2 == null) return 1;
-                    return o1.compareTo(o2);
-                }
-            });
-
-            int count = (list != null) ? list.size() : 0;
-            for (int p = 0; p < count; p++) {
-                String lib = list.get(p);
-                System.out.print("library:");
-                System.out.println(lib);
-            }
-            return 0;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
-    /**
-     * Lists all of the installed instrumentation, or all for a given package
-     *
-     * pm list instrumentation [package] [-f]
-     */
-    private int runListInstrumentation() {
-        int flags = 0;      // flags != 0 is only used to request meta-data
-        boolean showPackage = false;
-        String targetPackage = null;
-
-        try {
-            String opt;
-            while ((opt=nextArg()) != null) {
-                if (opt.equals("-f")) {
-                    showPackage = true;
-                } else if (opt.charAt(0) != '-') {
-                    targetPackage = opt;
-                } else {
-                    System.err.println("Error: Unknown option: " + opt);
-                    return 1;
-                }
-            }
-        } catch (RuntimeException ex) {
-            System.err.println("Error: " + ex.toString());
-            return 1;
-        }
-
-        try {
-            List<InstrumentationInfo> list = mPm.queryInstrumentation(targetPackage, flags);
-
-            // Sort by target package
-            Collections.sort(list, new Comparator<InstrumentationInfo>() {
-                public int compare(InstrumentationInfo o1, InstrumentationInfo o2) {
-                    return o1.targetPackage.compareTo(o2.targetPackage);
-                }
-            });
-
-            int count = (list != null) ? list.size() : 0;
-            for (int p = 0; p < count; p++) {
-                InstrumentationInfo ii = list.get(p);
-                System.out.print("instrumentation:");
-                if (showPackage) {
-                    System.out.print(ii.sourceDir);
-                    System.out.print("=");
-                }
-                ComponentName cn = new ComponentName(ii.packageName, ii.name);
-                System.out.print(cn.flattenToShortString());
-                System.out.print(" (target=");
-                System.out.print(ii.targetPackage);
-                System.out.println(")");
-            }
-            return 0;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
-    /**
-     * Lists all the known permission groups.
-     */
-    private int runListPermissionGroups() {
-        try {
-            List<PermissionGroupInfo> pgs = mPm.getAllPermissionGroups(0);
-
-            int count = pgs.size();
-            for (int p = 0 ; p < count ; p++) {
-                PermissionGroupInfo pgi = pgs.get(p);
-                System.out.print("permission group:");
-                System.out.println(pgi.name);
-            }
-            return 0;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
-    private String loadText(PackageItemInfo pii, int res, CharSequence nonLocalized) {
-        if (nonLocalized != null) {
-            return nonLocalized.toString();
-        }
-        if (res != 0) {
-            Resources r = getResources(pii);
-            if (r != null) {
-                try {
-                    return r.getString(res);
-                } catch (Resources.NotFoundException e) {
-                }
-            }
-        }
-        return null;
-    }
-
-    /**
-     * Lists all the permissions in a group.
-     */
-    private int runListPermissions() {
-        try {
-            boolean labels = false;
-            boolean groups = false;
-            boolean userOnly = false;
-            boolean summary = false;
-            boolean dangerousOnly = false;
-            String opt;
-            while ((opt=nextOption()) != null) {
-                if (opt.equals("-f")) {
-                    labels = true;
-                } else if (opt.equals("-g")) {
-                    groups = true;
-                } else if (opt.equals("-s")) {
-                    groups = true;
-                    labels = true;
-                    summary = true;
-                } else if (opt.equals("-u")) {
-                    userOnly = true;
-                } else if (opt.equals("-d")) {
-                    dangerousOnly = true;
-                } else {
-                    System.err.println("Error: Unknown option: " + opt);
-                    return 1;
-                }
-            }
-
-            String grp = nextArg();
-            ArrayList<String> groupList = new ArrayList<String>();
-            if (groups) {
-                List<PermissionGroupInfo> infos =
-                        mPm.getAllPermissionGroups(0);
-                for (int i=0; i<infos.size(); i++) {
-                    groupList.add(infos.get(i).name);
-                }
-                groupList.add(null);
-            } else {
-                groupList.add(grp);
-            }
-
-            if (dangerousOnly) {
-                System.out.println("Dangerous Permissions:");
-                System.out.println("");
-                doListPermissions(groupList, groups, labels, summary,
-                        PermissionInfo.PROTECTION_DANGEROUS,
-                        PermissionInfo.PROTECTION_DANGEROUS);
-                if (userOnly) {
-                    System.out.println("Normal Permissions:");
-                    System.out.println("");
-                    doListPermissions(groupList, groups, labels, summary,
-                            PermissionInfo.PROTECTION_NORMAL,
-                            PermissionInfo.PROTECTION_NORMAL);
-                }
-            } else if (userOnly) {
-                System.out.println("Dangerous and Normal Permissions:");
-                System.out.println("");
-                doListPermissions(groupList, groups, labels, summary,
-                        PermissionInfo.PROTECTION_NORMAL,
-                        PermissionInfo.PROTECTION_DANGEROUS);
-            } else {
-                System.out.println("All Permissions:");
-                System.out.println("");
-                doListPermissions(groupList, groups, labels, summary,
-                        -10000, 10000);
-            }
-            return 0;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
-    private void doListPermissions(ArrayList<String> groupList,
-            boolean groups, boolean labels, boolean summary,
-            int startProtectionLevel, int endProtectionLevel)
-            throws RemoteException {
-        for (int i=0; i<groupList.size(); i++) {
-            String groupName = groupList.get(i);
-            String prefix = "";
-            if (groups) {
-                if (i > 0) System.out.println("");
-                if (groupName != null) {
-                    PermissionGroupInfo pgi = mPm.getPermissionGroupInfo(
-                            groupName, 0);
-                    if (summary) {
-                        Resources res = getResources(pgi);
-                        if (res != null) {
-                            System.out.print(loadText(pgi, pgi.labelRes,
-                                    pgi.nonLocalizedLabel) + ": ");
-                        } else {
-                            System.out.print(pgi.name + ": ");
-
-                        }
-                    } else {
-                        System.out.println((labels ? "+ " : "")
-                                + "group:" + pgi.name);
-                        if (labels) {
-                            System.out.println("  package:" + pgi.packageName);
-                            Resources res = getResources(pgi);
-                            if (res != null) {
-                                System.out.println("  label:"
-                                        + loadText(pgi, pgi.labelRes,
-                                                pgi.nonLocalizedLabel));
-                                System.out.println("  description:"
-                                        + loadText(pgi, pgi.descriptionRes,
-                                                pgi.nonLocalizedDescription));
-                            }
-                        }
-                    }
-                } else {
-                    System.out.println(((labels && !summary)
-                            ? "+ " : "") + "ungrouped:");
-                }
-                prefix = "  ";
-            }
-            List<PermissionInfo> ps = mPm.queryPermissionsByGroup(
-                    groupList.get(i), 0);
-            int count = ps.size();
-            boolean first = true;
-            for (int p = 0 ; p < count ; p++) {
-                PermissionInfo pi = ps.get(p);
-                if (groups && groupName == null && pi.group != null) {
-                    continue;
-                }
-                final int base = pi.protectionLevel & PermissionInfo.PROTECTION_MASK_BASE;
-                if (base < startProtectionLevel
-                        || base > endProtectionLevel) {
-                    continue;
-                }
-                if (summary) {
-                    if (first) {
-                        first = false;
-                    } else {
-                        System.out.print(", ");
-                    }
-                    Resources res = getResources(pi);
-                    if (res != null) {
-                        System.out.print(loadText(pi, pi.labelRes,
-                                pi.nonLocalizedLabel));
-                    } else {
-                        System.out.print(pi.name);
-                    }
-                } else {
-                    System.out.println(prefix + (labels ? "+ " : "")
-                            + "permission:" + pi.name);
-                    if (labels) {
-                        System.out.println(prefix + "  package:" + pi.packageName);
-                        Resources res = getResources(pi);
-                        if (res != null) {
-                            System.out.println(prefix + "  label:"
-                                    + loadText(pi, pi.labelRes,
-                                            pi.nonLocalizedLabel));
-                            System.out.println(prefix + "  description:"
-                                    + loadText(pi, pi.descriptionRes,
-                                            pi.nonLocalizedDescription));
-                        }
-                        System.out.println(prefix + "  protectionLevel:"
-                                + PermissionInfo.protectionToString(pi.protectionLevel));
-                    }
-                }
-            }
-
-            if (summary) {
-                System.out.println("");
-            }
-        }
+        return runShellCommand("package", mArgs);
     }
 
     private int runPath() {
@@ -1467,29 +1018,6 @@
         }
     }
 
-    public int runListUsers() {
-        try {
-            IActivityManager am = ActivityManagerNative.getDefault();
-
-            List<UserInfo> users = mUm.getUsers(false);
-            if (users == null) {
-                System.err.println("Error: couldn't get users");
-                return 1;
-            } else {
-                System.out.println("Users:");
-                for (int i = 0; i < users.size(); i++) {
-                    String running = am.isUserRunning(users.get(i).id, false) ? " running" : "";
-                    System.out.println("\t" + users.get(i).toString() + running);
-                }
-                return 0;
-            }
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return 1;
-        }
-    }
-
     public int runGetMaxUsers() {
         System.out.println("Maximum supported users: " + UserManager.getMaxSupportedUsers());
         return 0;
@@ -1997,24 +1525,6 @@
         return 1;
     }
 
-    private Resources getResources(PackageItemInfo pii) {
-        Resources res = mResourceCache.get(pii.packageName);
-        if (res != null) return res;
-
-        try {
-            ApplicationInfo ai = mPm.getApplicationInfo(pii.packageName, 0, 0);
-            AssetManager am = new AssetManager();
-            am.addAssetPath(ai.publicSourceDir);
-            res = new Resources(am, null, null);
-            mResourceCache.put(pii.packageName, res);
-            return res;
-        } catch (RemoteException e) {
-            System.err.println(e.toString());
-            System.err.println(PM_NOT_RUNNING_ERR);
-            return null;
-        }
-    }
-
     private static String checkAbiArgument(String abi) {
         if (TextUtils.isEmpty(abi)) {
             throw new IllegalArgumentException("Missing ABI argument");
@@ -2110,14 +1620,7 @@
     }
 
     private static int showUsage() {
-        System.err.println("usage: pm list packages [-f] [-d] [-e] [-s] [-3] [-i] [-u] [--user USER_ID] [FILTER]");
-        System.err.println("       pm list permission-groups");
-        System.err.println("       pm list permissions [-g] [-f] [-d] [-u] [GROUP]");
-        System.err.println("       pm list instrumentation [-f] [TARGET-PACKAGE]");
-        System.err.println("       pm list features");
-        System.err.println("       pm list libraries");
-        System.err.println("       pm list users");
-        System.err.println("       pm path [--user USER_ID] PACKAGE");
+        System.err.println("usage: pm path [--user USER_ID] PACKAGE");
         System.err.println("       pm dump PACKAGE");
         System.err.println("       pm install [-lrtsfd] [-i PACKAGE] [--user USER_ID] [PATH]");
         System.err.println("       pm install-create [-lrtsfdp] [-i PACKAGE] [-S BYTES]");
@@ -2151,34 +1654,8 @@
         System.err.println("       pm remove-user USER_ID");
         System.err.println("       pm get-max-users");
         System.err.println("");
-        System.err.println("pm list packages: prints all packages, optionally only");
-        System.err.println("  those whose package name contains the text in FILTER.  Options:");
-        System.err.println("    -f: see their associated file.");
-        System.err.println("    -d: filter to only show disbled packages.");
-        System.err.println("    -e: filter to only show enabled packages.");
-        System.err.println("    -s: filter to only show system packages.");
-        System.err.println("    -3: filter to only show third party packages.");
-        System.err.println("    -i: see the installer for the packages.");
-        System.err.println("    -u: also include uninstalled packages.");
-        System.err.println("");
-        System.err.println("pm list permission-groups: prints all known permission groups.");
-        System.err.println("");
-        System.err.println("pm list permissions: prints all known permissions, optionally only");
-        System.err.println("  those in GROUP.  Options:");
-        System.err.println("    -g: organize by group.");
-        System.err.println("    -f: print all information.");
-        System.err.println("    -s: short summary.");
-        System.err.println("    -d: only list dangerous permissions.");
-        System.err.println("    -u: list only the permissions users will see.");
-        System.err.println("");
-        System.err.println("pm list instrumentation: use to list all test packages; optionally");
-        System.err.println("  supply <TARGET-PACKAGE> to list the test packages for a particular");
-        System.err.println("  application.  Options:");
-        System.err.println("    -f: list the .apk file for the test package.");
-        System.err.println("");
-        System.err.println("pm list features: prints all features of the system.");
-        System.err.println("");
-        System.err.println("pm list users: prints all users on the system.");
+        System.err.println("NOTE: 'pm list' commands have moved! Run 'adb shell cmd package'");
+        System.err.println("  to display the new commands.");
         System.err.println("");
         System.err.println("pm path: print the path to the .apk of the given PACKAGE.");
         System.err.println("");
diff --git a/core/java/android/webkit/WebResourceRequest.java b/core/java/android/webkit/WebResourceRequest.java
index 23e9a0d..ab93505 100644
--- a/core/java/android/webkit/WebResourceRequest.java
+++ b/core/java/android/webkit/WebResourceRequest.java
@@ -40,9 +40,9 @@
     boolean isForMainFrame();
 
     /**
-     * Gets whether the request was a result of a redirect.
+     * Gets whether the request was a result of a server-side redirect.
      *
-     * @return whether the request was a result of a redirect.
+     * @return whether the request was a result of a server-side redirect.
      */
     boolean isRedirect();
 
diff --git a/core/jni/android_os_Parcel.cpp b/core/jni/android_os_Parcel.cpp
index 41aa9ca..0a8ae2b 100644
--- a/core/jni/android_os_Parcel.cpp
+++ b/core/jni/android_os_Parcel.cpp
@@ -722,33 +722,33 @@
 // ----------------------------------------------------------------------------
 
 static const JNINativeMethod gParcelMethods[] = {
-    {"nativeDataSize",            "(J)I", (void*)android_os_Parcel_dataSize},
-    {"nativeDataAvail",           "(J)I", (void*)android_os_Parcel_dataAvail},
-    {"nativeDataPosition",        "(J)I", (void*)android_os_Parcel_dataPosition},
-    {"nativeDataCapacity",        "(J)I", (void*)android_os_Parcel_dataCapacity},
-    {"nativeSetDataSize",         "(JI)J", (void*)android_os_Parcel_setDataSize},
-    {"nativeSetDataPosition",     "(JI)V", (void*)android_os_Parcel_setDataPosition},
-    {"nativeSetDataCapacity",     "(JI)V", (void*)android_os_Parcel_setDataCapacity},
+    {"nativeDataSize",            "!(J)I", (void*)android_os_Parcel_dataSize},
+    {"nativeDataAvail",           "!(J)I", (void*)android_os_Parcel_dataAvail},
+    {"nativeDataPosition",        "!(J)I", (void*)android_os_Parcel_dataPosition},
+    {"nativeDataCapacity",        "!(J)I", (void*)android_os_Parcel_dataCapacity},
+    {"nativeSetDataSize",         "!(JI)J", (void*)android_os_Parcel_setDataSize},
+    {"nativeSetDataPosition",     "!(JI)V", (void*)android_os_Parcel_setDataPosition},
+    {"nativeSetDataCapacity",     "!(JI)V", (void*)android_os_Parcel_setDataCapacity},
 
-    {"nativePushAllowFds",        "(JZ)Z", (void*)android_os_Parcel_pushAllowFds},
-    {"nativeRestoreAllowFds",     "(JZ)V", (void*)android_os_Parcel_restoreAllowFds},
+    {"nativePushAllowFds",        "!(JZ)Z", (void*)android_os_Parcel_pushAllowFds},
+    {"nativeRestoreAllowFds",     "!(JZ)V", (void*)android_os_Parcel_restoreAllowFds},
 
     {"nativeWriteByteArray",      "(J[BII)V", (void*)android_os_Parcel_writeNative},
     {"nativeWriteBlob",           "(J[BII)V", (void*)android_os_Parcel_writeBlob},
-    {"nativeWriteInt",            "(JI)V", (void*)android_os_Parcel_writeInt},
-    {"nativeWriteLong",           "(JJ)V", (void*)android_os_Parcel_writeLong},
-    {"nativeWriteFloat",          "(JF)V", (void*)android_os_Parcel_writeFloat},
-    {"nativeWriteDouble",         "(JD)V", (void*)android_os_Parcel_writeDouble},
+    {"nativeWriteInt",            "!(JI)V", (void*)android_os_Parcel_writeInt},
+    {"nativeWriteLong",           "!(JJ)V", (void*)android_os_Parcel_writeLong},
+    {"nativeWriteFloat",          "!(JF)V", (void*)android_os_Parcel_writeFloat},
+    {"nativeWriteDouble",         "!(JD)V", (void*)android_os_Parcel_writeDouble},
     {"nativeWriteString",         "(JLjava/lang/String;)V", (void*)android_os_Parcel_writeString},
     {"nativeWriteStrongBinder",   "(JLandroid/os/IBinder;)V", (void*)android_os_Parcel_writeStrongBinder},
     {"nativeWriteFileDescriptor", "(JLjava/io/FileDescriptor;)J", (void*)android_os_Parcel_writeFileDescriptor},
 
     {"nativeCreateByteArray",     "(J)[B", (void*)android_os_Parcel_createByteArray},
     {"nativeReadBlob",            "(J)[B", (void*)android_os_Parcel_readBlob},
-    {"nativeReadInt",             "(J)I", (void*)android_os_Parcel_readInt},
-    {"nativeReadLong",            "(J)J", (void*)android_os_Parcel_readLong},
-    {"nativeReadFloat",           "(J)F", (void*)android_os_Parcel_readFloat},
-    {"nativeReadDouble",          "(J)D", (void*)android_os_Parcel_readDouble},
+    {"nativeReadInt",             "!(J)I", (void*)android_os_Parcel_readInt},
+    {"nativeReadLong",            "!(J)J", (void*)android_os_Parcel_readLong},
+    {"nativeReadFloat",           "!(J)F", (void*)android_os_Parcel_readFloat},
+    {"nativeReadDouble",          "!(J)D", (void*)android_os_Parcel_readDouble},
     {"nativeReadString",          "(J)Ljava/lang/String;", (void*)android_os_Parcel_readString},
     {"nativeReadStrongBinder",    "(J)Landroid/os/IBinder;", (void*)android_os_Parcel_readStrongBinder},
     {"nativeReadFileDescriptor",  "(J)Ljava/io/FileDescriptor;", (void*)android_os_Parcel_readFileDescriptor},
@@ -765,7 +765,7 @@
     {"nativeMarshall",            "(J)[B", (void*)android_os_Parcel_marshall},
     {"nativeUnmarshall",          "(J[BII)J", (void*)android_os_Parcel_unmarshall},
     {"nativeAppendFrom",          "(JJII)J", (void*)android_os_Parcel_appendFrom},
-    {"nativeHasFileDescriptors",  "(J)Z", (void*)android_os_Parcel_hasFileDescriptors},
+    {"nativeHasFileDescriptors",  "!(J)Z", (void*)android_os_Parcel_hasFileDescriptors},
     {"nativeWriteInterfaceToken", "(JLjava/lang/String;)V", (void*)android_os_Parcel_writeInterfaceToken},
     {"nativeEnforceInterface",    "(JLjava/lang/String;)V", (void*)android_os_Parcel_enforceInterface},
 
diff --git a/core/jni/android_util_AssetManager.cpp b/core/jni/android_util_AssetManager.cpp
index c94bc64..55b7e7e 100644
--- a/core/jni/android_util_AssetManager.cpp
+++ b/core/jni/android_util_AssetManager.cpp
@@ -2156,9 +2156,9 @@
         (void*) android_content_AssetManager_readAsset },
     { "seekAsset",      "(JJI)J",
         (void*) android_content_AssetManager_seekAsset },
-    { "getAssetLength", "(J)J",
+    { "getAssetLength", "!(J)J",
         (void*) android_content_AssetManager_getAssetLength },
-    { "getAssetRemainingLength", "(J)J",
+    { "getAssetRemainingLength", "!(J)J",
         (void*) android_content_AssetManager_getAssetRemainingLength },
     { "addAssetPathNative", "(Ljava/lang/String;Z)I",
         (void*) android_content_AssetManager_addAssetPath },
@@ -2174,25 +2174,25 @@
         (void*) android_content_AssetManager_getLocales },
     { "getSizeConfigurations", "()[Landroid/content/res/Configuration;",
         (void*) android_content_AssetManager_getSizeConfigurations },
-    { "setConfiguration", "(IILjava/lang/String;IIIIIIIIIIIIII)V",
+    { "setConfiguration", "!(IILjava/lang/String;IIIIIIIIIIIIII)V",
         (void*) android_content_AssetManager_setConfiguration },
-    { "getResourceIdentifier","(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I",
+    { "getResourceIdentifier","!(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)I",
         (void*) android_content_AssetManager_getResourceIdentifier },
-    { "getResourceName","(I)Ljava/lang/String;",
+    { "getResourceName","!(I)Ljava/lang/String;",
         (void*) android_content_AssetManager_getResourceName },
-    { "getResourcePackageName","(I)Ljava/lang/String;",
+    { "getResourcePackageName","!(I)Ljava/lang/String;",
         (void*) android_content_AssetManager_getResourcePackageName },
-    { "getResourceTypeName","(I)Ljava/lang/String;",
+    { "getResourceTypeName","!(I)Ljava/lang/String;",
         (void*) android_content_AssetManager_getResourceTypeName },
-    { "getResourceEntryName","(I)Ljava/lang/String;",
+    { "getResourceEntryName","!(I)Ljava/lang/String;",
         (void*) android_content_AssetManager_getResourceEntryName },
-    { "loadResourceValue","(ISLandroid/util/TypedValue;Z)I",
+    { "loadResourceValue","!(ISLandroid/util/TypedValue;Z)I",
         (void*) android_content_AssetManager_loadResourceValue },
-    { "loadResourceBagValue","(IILandroid/util/TypedValue;Z)I",
+    { "loadResourceBagValue","!(IILandroid/util/TypedValue;Z)I",
         (void*) android_content_AssetManager_loadResourceBagValue },
-    { "getStringBlockCount","()I",
+    { "getStringBlockCount","!()I",
         (void*) android_content_AssetManager_getStringBlockCount },
-    { "getNativeStringBlock","(I)J",
+    { "getNativeStringBlock","!(I)J",
         (void*) android_content_AssetManager_getNativeStringBlock },
     { "getCookieName","(I)Ljava/lang/String;",
         (void*) android_content_AssetManager_getCookieName },
@@ -2210,21 +2210,21 @@
         (void*) android_content_AssetManager_copyTheme },
     { "clearTheme", "(J)V",
         (void*) android_content_AssetManager_clearTheme },
-    { "loadThemeAttributeValue", "(JILandroid/util/TypedValue;Z)I",
+    { "loadThemeAttributeValue", "!(JILandroid/util/TypedValue;Z)I",
         (void*) android_content_AssetManager_loadThemeAttributeValue },
-    { "getThemeChangingConfigurations", "(J)I",
+    { "getThemeChangingConfigurations", "!(J)I",
         (void*) android_content_AssetManager_getThemeChangingConfigurations },
     { "dumpTheme", "(JILjava/lang/String;Ljava/lang/String;)V",
         (void*) android_content_AssetManager_dumpTheme },
-    { "applyStyle","(JIIJ[I[I[I)Z",
+    { "applyStyle","!(JIIJ[I[I[I)Z",
         (void*) android_content_AssetManager_applyStyle },
-    { "resolveAttrs","(JII[I[I[I[I)Z",
+    { "resolveAttrs","!(JII[I[I[I[I)Z",
         (void*) android_content_AssetManager_resolveAttrs },
-    { "retrieveAttributes","(J[I[I[I)Z",
+    { "retrieveAttributes","!(J[I[I[I)Z",
         (void*) android_content_AssetManager_retrieveAttributes },
-    { "getArraySize","(I)I",
+    { "getArraySize","!(I)I",
         (void*) android_content_AssetManager_getArraySize },
-    { "retrieveArray","(I[I)I",
+    { "retrieveArray","!(I[I)I",
         (void*) android_content_AssetManager_retrieveArray },
 
     // XML files.
@@ -2234,11 +2234,11 @@
     // Arrays.
     { "getArrayStringResource","(I)[Ljava/lang/String;",
         (void*) android_content_AssetManager_getArrayStringResource },
-    { "getArrayStringInfo","(I)[I",
+    { "getArrayStringInfo","!(I)[I",
         (void*) android_content_AssetManager_getArrayStringInfo },
-    { "getArrayIntResource","(I)[I",
+    { "getArrayIntResource","!(I)[I",
         (void*) android_content_AssetManager_getArrayIntResource },
-    { "getStyleAttributes","(I)[I",
+    { "getStyleAttributes","!(I)[I",
         (void*) android_content_AssetManager_getStyleAttributes },
 
     // Bookkeeping.
diff --git a/core/jni/android_util_XmlBlock.cpp b/core/jni/android_util_XmlBlock.cpp
index 7ae51c8..a15c23c 100644
--- a/core/jni/android_util_XmlBlock.cpp
+++ b/core/jni/android_util_XmlBlock.cpp
@@ -372,37 +372,37 @@
             (void*) android_content_XmlBlock_nativeGetStringBlock },
     { "nativeCreateParseState",     "(J)J",
             (void*) android_content_XmlBlock_nativeCreateParseState },
-    { "nativeNext",                 "(J)I",
+    { "nativeNext",                 "!(J)I",
             (void*) android_content_XmlBlock_nativeNext },
-    { "nativeGetNamespace",         "(J)I",
+    { "nativeGetNamespace",         "!(J)I",
             (void*) android_content_XmlBlock_nativeGetNamespace },
-    { "nativeGetName",              "(J)I",
+    { "nativeGetName",              "!(J)I",
             (void*) android_content_XmlBlock_nativeGetName },
-    { "nativeGetText",              "(J)I",
+    { "nativeGetText",              "!(J)I",
             (void*) android_content_XmlBlock_nativeGetText },
-    { "nativeGetLineNumber",        "(J)I",
+    { "nativeGetLineNumber",        "!(J)I",
             (void*) android_content_XmlBlock_nativeGetLineNumber },
-    { "nativeGetAttributeCount",    "(J)I",
+    { "nativeGetAttributeCount",    "!(J)I",
             (void*) android_content_XmlBlock_nativeGetAttributeCount },
-    { "nativeGetAttributeNamespace","(JI)I",
+    { "nativeGetAttributeNamespace","!(JI)I",
             (void*) android_content_XmlBlock_nativeGetAttributeNamespace },
-    { "nativeGetAttributeName",     "(JI)I",
+    { "nativeGetAttributeName",     "!(JI)I",
             (void*) android_content_XmlBlock_nativeGetAttributeName },
-    { "nativeGetAttributeResource", "(JI)I",
+    { "nativeGetAttributeResource", "!(JI)I",
             (void*) android_content_XmlBlock_nativeGetAttributeResource },
-    { "nativeGetAttributeDataType", "(JI)I",
+    { "nativeGetAttributeDataType", "!(JI)I",
             (void*) android_content_XmlBlock_nativeGetAttributeDataType },
-    { "nativeGetAttributeData",    "(JI)I",
+    { "nativeGetAttributeData",    "!(JI)I",
             (void*) android_content_XmlBlock_nativeGetAttributeData },
-    { "nativeGetAttributeStringValue", "(JI)I",
+    { "nativeGetAttributeStringValue", "!(JI)I",
             (void*) android_content_XmlBlock_nativeGetAttributeStringValue },
-    { "nativeGetAttributeIndex",    "(JLjava/lang/String;Ljava/lang/String;)I",
+    { "nativeGetAttributeIndex",    "!(JLjava/lang/String;Ljava/lang/String;)I",
             (void*) android_content_XmlBlock_nativeGetAttributeIndex },
-    { "nativeGetIdAttribute",      "(J)I",
+    { "nativeGetIdAttribute",      "!(J)I",
             (void*) android_content_XmlBlock_nativeGetIdAttribute },
-    { "nativeGetClassAttribute",   "(J)I",
+    { "nativeGetClassAttribute",   "!(J)I",
             (void*) android_content_XmlBlock_nativeGetClassAttribute },
-    { "nativeGetStyleAttribute",   "(J)I",
+    { "nativeGetStyleAttribute",   "!(J)I",
             (void*) android_content_XmlBlock_nativeGetStyleAttribute },
     { "nativeDestroyParseState",    "(J)V",
             (void*) android_content_XmlBlock_nativeDestroyParseState },
diff --git a/core/tests/benchmarks/src/android/content/res/ResourcesBenchmark.java b/core/tests/benchmarks/src/android/content/res/ResourcesBenchmark.java
new file mode 100644
index 0000000..3638473
--- /dev/null
+++ b/core/tests/benchmarks/src/android/content/res/ResourcesBenchmark.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.content.res;
+
+import android.util.AttributeSet;
+import android.util.Xml;
+
+import com.android.internal.R;
+import com.google.caliper.SimpleBenchmark;
+
+import org.xmlpull.v1.XmlPullParser;
+
+public class ResourcesBenchmark extends SimpleBenchmark {
+
+    private AssetManager mAsset;
+    private Resources mRes;
+
+    private int mTextId;
+    private int mColorId;
+    private int mIntegerId;
+    private int mLayoutId;
+
+    @Override
+    protected void setUp() {
+        mAsset = new AssetManager();
+        mAsset.addAssetPath("/system/framework/framework-res.apk");
+        mRes = new Resources(mAsset, null, null);
+
+        mTextId = mRes.getIdentifier("cancel", "string", "android");
+        mColorId = mRes.getIdentifier("transparent", "color", "android");
+        mIntegerId = mRes.getIdentifier("config_shortAnimTime", "integer", "android");
+        mLayoutId = mRes.getIdentifier("two_line_list_item", "layout", "android");
+    }
+
+    @Override
+    protected void tearDown() {
+        mAsset.close();
+    }
+
+    public void timeGetString(int reps) {
+        for (int i = 0; i < reps; i++) {
+            mRes.getText(mTextId);
+        }
+    }
+
+    public void timeGetColor(int reps) {
+        for (int i = 0; i < reps; i++) {
+            mRes.getColor(mColorId, null);
+        }
+    }
+
+    public void timeGetInteger(int reps) {
+        for (int i = 0; i < reps; i++) {
+            mRes.getInteger(mIntegerId);
+        }
+    }
+
+    public void timeGetLayoutAndTraverse(int reps) throws Exception {
+        for (int i = 0; i < reps; i++) {
+            final XmlResourceParser parser = mRes.getLayout(mLayoutId);
+            try {
+                while (parser.next() != XmlPullParser.END_DOCUMENT) {
+                    // Walk the entire tree
+                }
+            } finally {
+                parser.close();
+            }
+        }
+    }
+}
diff --git a/core/tests/coretests/AndroidManifest.xml b/core/tests/coretests/AndroidManifest.xml
index 3c10368..6903b7b 100644
--- a/core/tests/coretests/AndroidManifest.xml
+++ b/core/tests/coretests/AndroidManifest.xml
@@ -136,7 +136,9 @@
             </intent-filter>
         </activity>
 
-        <activity android:name="android.widget.TextViewActivity" android:label="TextViewActivity">
+        <activity android:name="android.widget.TextViewActivity"
+                android:label="TextViewActivity"
+                android:screenOrientation="portrait">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST" />
diff --git a/core/tests/coretests/src/android/widget/TextViewActivityTest.java b/core/tests/coretests/src/android/widget/TextViewActivityTest.java
index 6a76a27..bb51570 100644
--- a/core/tests/coretests/src/android/widget/TextViewActivityTest.java
+++ b/core/tests/coretests/src/android/widget/TextViewActivityTest.java
@@ -36,7 +36,6 @@
 
 import android.test.ActivityInstrumentationTestCase2;
 import android.test.suitebuilder.annotation.SmallTest;
-import android.util.OrientationUtil;
 import android.view.KeyEvent;
 
 /**
@@ -44,16 +43,13 @@
  */
 public class TextViewActivityTest extends ActivityInstrumentationTestCase2<TextViewActivity>{
 
-    private OrientationUtil mOrientationUtil;
-
     public TextViewActivityTest() {
         super(TextViewActivity.class);
     }
 
     @Override
     public void setUp() {
-        mOrientationUtil = OrientationUtil.initializeAndStartActivityIfNotStarted(this);
-        mOrientationUtil.setPortraitOrientation();
+        getActivity();
     }
 
     @SmallTest
diff --git a/libs/hwui/BakedOpRenderer.cpp b/libs/hwui/BakedOpRenderer.cpp
index 7055839..2fca5ea 100644
--- a/libs/hwui/BakedOpRenderer.cpp
+++ b/libs/hwui/BakedOpRenderer.cpp
@@ -20,6 +20,7 @@
 #include "Glop.h"
 #include "GlopBuilder.h"
 #include "renderstate/RenderState.h"
+#include "utils/FatVector.h"
 #include "utils/GLUtils.h"
 
 namespace android {
@@ -29,12 +30,13 @@
 // OffscreenBuffer
 ////////////////////////////////////////////////////////////////////////////////
 
-OffscreenBuffer::OffscreenBuffer(Caches& caches, uint32_t textureWidth, uint32_t textureHeight,
+OffscreenBuffer::OffscreenBuffer(RenderState& renderState, Caches& caches,
+        uint32_t textureWidth, uint32_t textureHeight,
         uint32_t viewportWidth, uint32_t viewportHeight)
-        : viewportWidth(viewportWidth)
+        : renderState(renderState)
+        , viewportWidth(viewportWidth)
         , viewportHeight(viewportHeight)
-        , texture(caches)
-        , texCoords(0, viewportHeight / float(textureHeight), viewportWidth / float(textureWidth), 0) {
+        , texture(caches) {
     texture.width = textureWidth;
     texture.height = textureHeight;
 
@@ -50,19 +52,58 @@
             GL_RGBA, GL_UNSIGNED_BYTE, nullptr);
 }
 
+void OffscreenBuffer::updateMeshFromRegion() {
+    // avoid T-junctions as they cause artifacts in between the resultant
+    // geometry when complex transforms occur.
+    // TODO: generate the safeRegion only if necessary based on drawing transform
+    Region safeRegion = Region::createTJunctionFreeRegion(region);
+
+    size_t count;
+    const android::Rect* rects = safeRegion.getArray(&count);
+
+    const float texX = 1.0f / float(viewportWidth);
+    const float texY = 1.0f / float(viewportHeight);
+
+    FatVector<TextureVertex, 64> meshVector(count * 4); // uses heap if more than 64 vertices needed
+    TextureVertex* mesh = &meshVector[0];
+    for (size_t i = 0; i < count; i++) {
+        const android::Rect* r = &rects[i];
+
+        const float u1 = r->left * texX;
+        const float v1 = (viewportHeight - r->top) * texY;
+        const float u2 = r->right * texX;
+        const float v2 = (viewportHeight - r->bottom) * texY;
+
+        TextureVertex::set(mesh++, r->left, r->top, u1, v1);
+        TextureVertex::set(mesh++, r->right, r->top, u2, v1);
+        TextureVertex::set(mesh++, r->left, r->bottom, u1, v2);
+        TextureVertex::set(mesh++, r->right, r->bottom, u2, v2);
+    }
+    elementCount = count * 6;
+    renderState.meshState().genOrUpdateMeshBuffer(&vbo,
+            sizeof(TextureVertex) * count * 4,
+            &meshVector[0],
+            GL_DYNAMIC_DRAW); // TODO: GL_STATIC_DRAW if savelayer
+}
+
+OffscreenBuffer::~OffscreenBuffer() {
+    texture.deleteTexture();
+    renderState.meshState().deleteMeshBuffer(vbo);
+    elementCount = 0;
+    vbo = 0;
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // BakedOpRenderer
 ////////////////////////////////////////////////////////////////////////////////
 
-OffscreenBuffer* BakedOpRenderer::createOffscreenBuffer(uint32_t width, uint32_t height) {
+OffscreenBuffer* BakedOpRenderer::createOffscreenBuffer(RenderState& renderState,
+        uint32_t width, uint32_t height) {
     // TODO: get from cache!
-    return new OffscreenBuffer(Caches::getInstance(), width, height, width, height);
+    return new OffscreenBuffer(renderState, Caches::getInstance(), width, height, width, height);
 }
 
 void BakedOpRenderer::destroyOffscreenBuffer(OffscreenBuffer* offscreenBuffer) {
-    // destroy and delete, since each clipped saveLayer is only drawn once.
-    offscreenBuffer->texture.deleteTexture();
-
     // TODO: return texture/offscreenbuffer to cache!
     delete offscreenBuffer;
 }
@@ -70,7 +111,7 @@
 OffscreenBuffer* BakedOpRenderer::createLayer(uint32_t width, uint32_t height) {
     LOG_ALWAYS_FATAL_IF(mRenderTarget.offscreenBuffer, "already has layer...");
 
-    OffscreenBuffer* buffer = createOffscreenBuffer(width, height);
+    OffscreenBuffer* buffer = createOffscreenBuffer(mRenderState, width, height);
     startLayer(buffer);
     return buffer;
 }
@@ -98,6 +139,7 @@
 }
 
 void BakedOpRenderer::endLayer() {
+    mRenderTarget.offscreenBuffer->updateMeshFromRegion();
     mRenderTarget.offscreenBuffer = nullptr;
 
     // Detach the texture from the FBO
@@ -162,6 +204,12 @@
         mRenderState.scissor().set(clip.left, mRenderTarget.viewportHeight - clip.bottom,
             clip.getWidth(), clip.getHeight());
     }
+    if (mRenderTarget.offscreenBuffer) { // TODO: not with multi-draw
+        // register layer damage to draw-back region
+        const Rect& uiDirty = state.computedState.clippedBounds;
+        android::Rect dirty(uiDirty.left, uiDirty.top, uiDirty.right, uiDirty.bottom);
+        mRenderTarget.offscreenBuffer->region.orSelf(dirty);
+    }
     mRenderState.render(glop, mRenderTarget.orthoMatrix);
     mHasDrawn = true;
 }
@@ -174,6 +222,14 @@
     LOG_ALWAYS_FATAL("unsupported operation");
 }
 
+void BakedOpDispatcher::onBeginLayerOp(BakedOpRenderer& renderer, const BeginLayerOp& op, const BakedOpState& state) {
+    LOG_ALWAYS_FATAL("unsupported operation");
+}
+
+void BakedOpDispatcher::onEndLayerOp(BakedOpRenderer& renderer, const EndLayerOp& op, const BakedOpState& state) {
+    LOG_ALWAYS_FATAL("unsupported operation");
+}
+
 void BakedOpDispatcher::onBitmapOp(BakedOpRenderer& renderer, const BitmapOp& op, const BakedOpState& state) {
     renderer.caches().textureState().activateTexture(0); // TODO: should this be automatic, and/or elsewhere?
     Texture* texture = renderer.getTexture(op.bitmap);
@@ -217,28 +273,20 @@
     renderer.renderGlop(state, glop);
 }
 
-void BakedOpDispatcher::onBeginLayerOp(BakedOpRenderer& renderer, const BeginLayerOp& op, const BakedOpState& state) {
-    LOG_ALWAYS_FATAL("unsupported operation");
-}
-
-void BakedOpDispatcher::onEndLayerOp(BakedOpRenderer& renderer, const EndLayerOp& op, const BakedOpState& state) {
-    LOG_ALWAYS_FATAL("unsupported operation");
-}
-
 void BakedOpDispatcher::onLayerOp(BakedOpRenderer& renderer, const LayerOp& op, const BakedOpState& state) {
     OffscreenBuffer* buffer = *op.layerHandle;
 
     // TODO: extend this to handle HW layers & paint properties which
     // reside in node.properties().layerProperties()
     float layerAlpha = op.alpha * state.alpha;
-    const bool tryToSnap = state.computedState.transform.isPureTranslate();
     Glop glop;
     GlopBuilder(renderer.renderState(), renderer.caches(), &glop)
             .setRoundRectClipState(state.roundRectClipState)
-            .setMeshTexturedUvQuad(nullptr, buffer->texCoords)
+            .setMeshTexturedIndexedVbo(buffer->vbo, buffer->elementCount)
             .setFillLayer(buffer->texture, op.colorFilter, layerAlpha, op.mode, Blend::ModeOrderSwap::NoSwap)
             .setTransform(state.computedState.transform, TransformFlags::None)
-            .setModelViewMapUnitToRectOptionalSnap(tryToSnap, op.unmappedBounds)
+            .setModelViewOffsetRectSnap(op.unmappedBounds.left, op.unmappedBounds.top,
+                    Rect(op.unmappedBounds.getWidth(), op.unmappedBounds.getHeight()))
             .build();
     renderer.renderGlop(state, glop);
 
diff --git a/libs/hwui/BakedOpRenderer.h b/libs/hwui/BakedOpRenderer.h
index 722bf02..aa1e67d 100644
--- a/libs/hwui/BakedOpRenderer.h
+++ b/libs/hwui/BakedOpRenderer.h
@@ -35,13 +35,24 @@
  */
 class OffscreenBuffer {
 public:
-    OffscreenBuffer(Caches& caches, uint32_t textureWidth, uint32_t textureHeight,
+    OffscreenBuffer(RenderState& renderState, Caches& caches,
+            uint32_t textureWidth, uint32_t textureHeight,
             uint32_t viewportWidth, uint32_t viewportHeight);
+    ~OffscreenBuffer();
+
+    // must be called prior to rendering, to construct/update vertex buffer
+    void updateMeshFromRegion();
+
+    RenderState& renderState;
     uint32_t viewportWidth;
     uint32_t viewportHeight;
     Texture texture;
-    Rect texCoords;
+
+    // Portion of offscreen buffer that has been drawn to. Used to minimize drawing area when
+    // drawing back to screen / parent FBO.
     Region region;
+    GLsizei elementCount = 0;
+    GLuint vbo = 0;
 };
 
 /**
@@ -61,7 +72,8 @@
             , mOpaque(opaque) {
     }
 
-    static OffscreenBuffer* createOffscreenBuffer(uint32_t width, uint32_t height);
+    static OffscreenBuffer* createOffscreenBuffer(RenderState& renderState,
+            uint32_t width, uint32_t height);
     static void destroyOffscreenBuffer(OffscreenBuffer*);
 
     RenderState& renderState() { return mRenderState; }
diff --git a/libs/hwui/GlopBuilder.cpp b/libs/hwui/GlopBuilder.cpp
index d2da851..f3ac93b 100644
--- a/libs/hwui/GlopBuilder.cpp
+++ b/libs/hwui/GlopBuilder.cpp
@@ -70,6 +70,20 @@
 // Mesh
 ////////////////////////////////////////////////////////////////////////////////
 
+GlopBuilder& GlopBuilder::setMeshTexturedIndexedVbo(GLuint vbo, GLsizei elementCount) {
+    TRIGGER_STAGE(kMeshStage);
+
+    mOutGlop->mesh.primitiveMode = GL_TRIANGLES;
+    mOutGlop->mesh.indices = { mRenderState.meshState().getQuadListIBO(), nullptr };
+    mOutGlop->mesh.vertices = {
+            vbo,
+            VertexAttribFlags::TextureCoord,
+            nullptr, nullptr, nullptr,
+            kTextureVertexStride };
+    mOutGlop->mesh.elementCount = elementCount;
+    return *this;
+}
+
 GlopBuilder& GlopBuilder::setMeshUnitQuad() {
     TRIGGER_STAGE(kMeshStage);
 
diff --git a/libs/hwui/GlopBuilder.h b/libs/hwui/GlopBuilder.h
index 6f5802e..6270dcb 100644
--- a/libs/hwui/GlopBuilder.h
+++ b/libs/hwui/GlopBuilder.h
@@ -47,6 +47,7 @@
 public:
     GlopBuilder(RenderState& renderState, Caches& caches, Glop* outGlop);
 
+    GlopBuilder& setMeshTexturedIndexedVbo(GLuint vbo, GLsizei elementCount);
     GlopBuilder& setMeshUnitQuad();
     GlopBuilder& setMeshTexturedUnitQuad(const UvMapper* uvMapper);
     GlopBuilder& setMeshTexturedUvQuad(const UvMapper* uvMapper, const Rect uvs);
diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index de02bb8..0601944 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -250,7 +250,7 @@
 
 layer_t* createLayer(RenderState& renderState, uint32_t width, uint32_t height) {
 #if HWUI_NEW_OPS
-    return BakedOpRenderer::createOffscreenBuffer(width, height);
+    return BakedOpRenderer::createOffscreenBuffer(renderState, width, height);
 #else
     return LayerRenderer::createRenderLayer(renderState, width, height);
 #endif
diff --git a/libs/hwui/renderstate/MeshState.cpp b/libs/hwui/renderstate/MeshState.cpp
index 0521f65..03cb5ce 100644
--- a/libs/hwui/renderstate/MeshState.cpp
+++ b/libs/hwui/renderstate/MeshState.cpp
@@ -100,6 +100,24 @@
     return false;
 }
 
+void MeshState::genOrUpdateMeshBuffer(GLuint* buffer, GLsizeiptr size,
+        const void* data, GLenum usage) {
+    if (!*buffer) {
+        glGenBuffers(1, buffer);
+    }
+    bindMeshBuffer(*buffer);
+    glBufferData(GL_ARRAY_BUFFER, size, data, usage);
+}
+
+void MeshState::deleteMeshBuffer(GLuint buffer) {
+    if (buffer == mCurrentBuffer) {
+        // GL defines that deleting the currently bound VBO rebinds to 0 (no VBO).
+        // Reflect this in our cached value.
+        mCurrentBuffer = 0;
+    }
+    glDeleteBuffers(1, &buffer);
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 // Vertices
 ///////////////////////////////////////////////////////////////////////////////
diff --git a/libs/hwui/renderstate/MeshState.h b/libs/hwui/renderstate/MeshState.h
index e80f4d0..6c0fb78 100644
--- a/libs/hwui/renderstate/MeshState.h
+++ b/libs/hwui/renderstate/MeshState.h
@@ -75,6 +75,9 @@
      */
     bool unbindMeshBuffer();
 
+    void genOrUpdateMeshBuffer(GLuint* buffer, GLsizeiptr size, const void* data, GLenum usage);
+    void deleteMeshBuffer(GLuint);
+
     ///////////////////////////////////////////////////////////////////////////////
     // Vertices
     ///////////////////////////////////////////////////////////////////////////////
diff --git a/libs/hwui/unit_tests/FatVectorTests.cpp b/libs/hwui/unit_tests/FatVectorTests.cpp
index fb760ac5..1f1f50a 100644
--- a/libs/hwui/unit_tests/FatVectorTests.cpp
+++ b/libs/hwui/unit_tests/FatVectorTests.cpp
@@ -56,6 +56,27 @@
     }
 }
 
+TEST(FatVector, preSizeConstructor) {
+    {
+        FatVector<int, 4> v(32);
+        EXPECT_EQ(32u, v.capacity());
+        EXPECT_EQ(32u, v.size());
+        EXPECT_FALSE(allocationIsInternal(v));
+    }
+    {
+        FatVector<int, 4> v(4);
+        EXPECT_EQ(4u, v.capacity());
+        EXPECT_EQ(4u, v.size());
+        EXPECT_TRUE(allocationIsInternal(v));
+    }
+    {
+        FatVector<int, 4> v(2);
+        EXPECT_EQ(4u, v.capacity());
+        EXPECT_EQ(2u, v.size());
+        EXPECT_TRUE(allocationIsInternal(v));
+    }
+}
+
 TEST(FatVector, shrink) {
     FatVector<int, 10> v;
     EXPECT_TRUE(allocationIsInternal(v));
diff --git a/libs/hwui/utils/FatVector.h b/libs/hwui/utils/FatVector.h
index c3c16c5a..315c249 100644
--- a/libs/hwui/utils/FatVector.h
+++ b/libs/hwui/utils/FatVector.h
@@ -91,6 +91,10 @@
             InlineStdAllocator<T, SIZE>(mAllocation)) {
         this->reserve(SIZE);
     }
+
+    FatVector(size_t capacity) : FatVector() {
+        this->resize(capacity);
+    }
 private:
     typename InlineStdAllocator<T, SIZE>::Allocation mAllocation;
 };
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
index 794e900..049754e 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
@@ -19,12 +19,14 @@
 import android.animation.Animator;
 import android.animation.Animator.AnimatorListener;
 import android.animation.AnimatorListenerAdapter;
+import android.app.ActivityManager;
 import android.content.Context;
 import android.content.Intent;
 import android.content.res.Configuration;
 import android.content.res.Resources;
 import android.os.Handler;
 import android.os.Message;
+import android.provider.Settings;
 import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -34,6 +36,7 @@
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
+
 import com.android.internal.logging.MetricsLogger;
 import com.android.systemui.FontSizeUtils;
 import com.android.systemui.R;
@@ -620,4 +623,9 @@
         int getOffsetTop(TileRecord tile);
         void updateResources();
     }
+
+    public static boolean isTheNewQS(Context context) {
+        return Settings.Secure.getIntForUser(context.getContentResolver(), QS_THE_NEW_QS,
+                ActivityManager.getCurrentUser(), 0) != 0;
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
index 61695b2..48b74a4 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
@@ -28,6 +28,7 @@
 import com.android.systemui.R;
 import com.android.systemui.qs.QSDetailItems;
 import com.android.systemui.qs.QSDetailItems.Item;
+import com.android.systemui.qs.QSPanel;
 import com.android.systemui.qs.QSTile;
 import com.android.systemui.statusbar.policy.CastController;
 import com.android.systemui.statusbar.policy.CastController.CastDevice;
@@ -93,7 +94,7 @@
     @Override
     protected void handleUpdateState(BooleanState state, Object arg) {
         state.visible = !mKeyguard.isSecure() || !mKeyguard.isShowing()
-                || mKeyguard.canSkipBouncer();
+                || mKeyguard.canSkipBouncer() || QSPanel.isTheNewQS(mContext);
         state.label = mContext.getString(R.string.quick_settings_cast_title);
         state.value = false;
         state.autoMirrorDrawable = false;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java
index c6fc6ff..2f9a496 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/ColorInversionTile.java
@@ -21,6 +21,7 @@
 import com.android.internal.logging.MetricsLogger;
 import com.android.systemui.Prefs;
 import com.android.systemui.R;
+import com.android.systemui.qs.QSPanel;
 import com.android.systemui.qs.QSTile;
 import com.android.systemui.qs.SecureSetting;
 import com.android.systemui.qs.UsageTracker;
@@ -110,7 +111,7 @@
     protected void handleUpdateState(BooleanState state, Object arg) {
         final int value = arg instanceof Integer ? (Integer) arg : mSetting.getValue();
         final boolean enabled = value != 0;
-        state.visible = enabled || mUsageTracker.isRecentlyUsed();
+        state.visible = enabled || mUsageTracker.isRecentlyUsed() || QSPanel.isTheNewQS(mContext);
         state.value = enabled;
         state.label = mContext.getString(R.string.quick_settings_inversion_label);
         state.icon = enabled ? mEnable : mDisable;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
index 7b83e6a..79084ae 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/HotspotTile.java
@@ -23,6 +23,7 @@
 import com.android.internal.logging.MetricsLogger;
 import com.android.systemui.Prefs;
 import com.android.systemui.R;
+import com.android.systemui.qs.QSPanel;
 import com.android.systemui.qs.QSTile;
 import com.android.systemui.qs.UsageTracker;
 import com.android.systemui.statusbar.policy.HotspotController;
@@ -88,7 +89,8 @@
 
     @Override
     protected void handleUpdateState(BooleanState state, Object arg) {
-        state.visible = mController.isHotspotSupported() && mUsageTracker.isRecentlyUsed();
+        state.visible = (mController.isHotspotSupported() && mUsageTracker.isRecentlyUsed())
+                || QSPanel.isTheNewQS(mContext);
         state.label = mContext.getString(R.string.quick_settings_hotspot_label);
 
         if (arg instanceof Boolean) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
index e6fade4..0e2672c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/LocationTile.java
@@ -18,6 +18,7 @@
 
 import com.android.internal.logging.MetricsLogger;
 import com.android.systemui.R;
+import com.android.systemui.qs.QSPanel;
 import com.android.systemui.qs.QSTile;
 import com.android.systemui.statusbar.policy.KeyguardMonitor;
 import com.android.systemui.statusbar.policy.LocationController;
@@ -73,7 +74,7 @@
         // Work around for bug 15916487: don't show location tile on top of lock screen. After the
         // bug is fixed, this should be reverted to only hiding it on secure lock screens:
         // state.visible = !(mKeyguard.isSecure() && mKeyguard.isShowing());
-        state.visible = !mKeyguard.isShowing();
+        state.visible = !mKeyguard.isShowing() || QSPanel.isTheNewQS(mContext);
         state.value = locationEnabled;
         if (locationEnabled) {
             state.icon = mEnable;
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
index ebe7785..fafedc3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PanelView.java
@@ -128,7 +128,6 @@
     };
 
     protected void onExpandingFinished() {
-        endClosing();
         mBar.onExpandingFinished();
     }
 
@@ -143,6 +142,7 @@
     }
 
     protected final void notifyExpandingFinished() {
+        endClosing();
         if (mExpanding) {
             mExpanding = false;
             onExpandingFinished();
diff --git a/services/core/java/com/android/server/NetworkTimeUpdateService.java b/services/core/java/com/android/server/NetworkTimeUpdateService.java
index a0d305c..3f0664d 100644
--- a/services/core/java/com/android/server/NetworkTimeUpdateService.java
+++ b/services/core/java/com/android/server/NetworkTimeUpdateService.java
@@ -30,6 +30,7 @@
 import android.os.Looper;
 import android.os.Message;
 import android.os.SystemClock;
+import android.os.PowerManager;
 import android.provider.Settings;
 import android.util.Log;
 import android.util.NtpTrustedTime;
@@ -75,6 +76,7 @@
     private SettingsObserver mSettingsObserver;
     // The last time that we successfully fetched the NTP time.
     private long mLastNtpFetchTime = NOT_SET;
+    private final PowerManager.WakeLock mWakeLock;
 
     // Normal polling frequency
     private final long mPollingIntervalMs;
@@ -104,6 +106,9 @@
                 com.android.internal.R.integer.config_ntpRetry);
         mTimeErrorThresholdMs = mContext.getResources().getInteger(
                 com.android.internal.R.integer.config_ntpThreshold);
+
+        mWakeLock = ((PowerManager) context.getSystemService(Context.POWER_SERVICE)).newWakeLock(
+                PowerManager.PARTIAL_WAKE_LOCK, TAG);
     }
 
     /** Initialize the receivers and initiate the first NTP request */
@@ -148,7 +153,15 @@
     private void onPollNetworkTime(int event) {
         // If Automatic time is not set, don't bother.
         if (!isAutomaticTimeRequested()) return;
+        mWakeLock.acquire();
+        try {
+            onPollNetworkTimeUnderWakeLock(event);
+        } finally {
+            mWakeLock.release();
+        }
+    }
 
+    private void onPollNetworkTimeUnderWakeLock(int event) {
         final long refTime = SystemClock.elapsedRealtime();
         // If NITZ time was received less than mPollingIntervalMs time ago,
         // no need to sync to NTP.
diff --git a/services/core/java/com/android/server/pm/PackageManagerService.java b/services/core/java/com/android/server/pm/PackageManagerService.java
index 22bedc3..4863603 100644
--- a/services/core/java/com/android/server/pm/PackageManagerService.java
+++ b/services/core/java/com/android/server/pm/PackageManagerService.java
@@ -162,6 +162,7 @@
 import android.os.Process;
 import android.os.RemoteCallbackList;
 import android.os.RemoteException;
+import android.os.ResultReceiver;
 import android.os.SELinux;
 import android.os.ServiceManager;
 import android.os.SystemClock;
@@ -15086,6 +15087,13 @@
     }
 
     @Override
+    public void onShellCommand(FileDescriptor in, FileDescriptor out,
+            FileDescriptor err, String[] args, ResultReceiver resultReceiver) {
+        (new PackageManagerShellCommand(this)).exec(
+                this, in, out, err, args, resultReceiver);
+    }
+
+    @Override
     protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
         if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
                 != PackageManager.PERMISSION_GRANTED) {
diff --git a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
new file mode 100644
index 0000000..c259ac2
--- /dev/null
+++ b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
@@ -0,0 +1,529 @@
+package com.android.server.pm;
+
+import android.content.ComponentName;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.FeatureInfo;
+import android.content.pm.IPackageManager;
+import android.content.pm.InstrumentationInfo;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageItemInfo;
+import android.content.pm.PackageManager;
+import android.content.pm.ParceledListSlice;
+import android.content.pm.PermissionGroupInfo;
+import android.content.pm.PermissionInfo;
+import android.content.res.AssetManager;
+import android.content.res.Resources;
+import android.os.RemoteException;
+import android.os.ShellCommand;
+import android.os.UserHandle;
+
+import java.io.PrintWriter;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+import java.util.WeakHashMap;
+
+class PackageManagerShellCommand extends ShellCommand {
+    final IPackageManager mInterface;
+    final private WeakHashMap<String, Resources> mResourceCache =
+            new WeakHashMap<String, Resources>();
+
+    PackageManagerShellCommand(PackageManagerService service) {
+        mInterface = service;
+    }
+
+    @Override
+    public int onCommand(String cmd) {
+        if (cmd == null) {
+            return handleDefaultCommands(cmd);
+        }
+
+        final PrintWriter pw = getOutPrintWriter();
+        try {
+            switch(cmd) {
+                case "list":
+                    return runList();
+                default:
+                    return handleDefaultCommands(cmd);
+            }
+        } catch (RemoteException e) {
+            pw.println("Remote exception: " + e);
+        }
+        return -1;
+    }
+
+    private int runList() throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        final String type = getNextArg();
+        if (type == null) {
+            pw.println("Error: didn't specify type of data to list");
+            return -1;
+        }
+        switch(type) {
+            case "features":
+                return runListFeatures();
+            case "instrumentation":
+                return runListInstrumentation();
+            case "libraries":
+                return runListLibraries();
+            case "package":
+            case "packages":
+                return runListPackages(false /*showSourceDir*/);
+            case "permission-groups":
+                return runListPermissionGroups();
+            case "permissions":
+                return runListPermissions();
+        }
+        pw.println("Error: unknown list type '" + type + "'");
+        return -1;
+    }
+
+    private int runListFeatures() throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        final List<FeatureInfo> list = new ArrayList<FeatureInfo>();
+        final FeatureInfo[] rawList = mInterface.getSystemAvailableFeatures();
+        for (int i=0; i<rawList.length; i++) {
+            list.add(rawList[i]);
+        }
+
+        // sort by name
+        Collections.sort(list, new Comparator<FeatureInfo>() {
+            public int compare(FeatureInfo o1, FeatureInfo o2) {
+                if (o1.name == o2.name) return 0;
+                if (o1.name == null) return -1;
+                if (o2.name == null) return 1;
+                return o1.name.compareTo(o2.name);
+            }
+        });
+
+        final int count = (list != null) ? list.size() : 0;
+        for (int p = 0; p < count; p++) {
+            FeatureInfo fi = list.get(p);
+            pw.print("feature:");
+            if (fi.name != null) pw.println(fi.name);
+            else pw.println("reqGlEsVersion=0x"
+                    + Integer.toHexString(fi.reqGlEsVersion));
+        }
+        return 0;
+    }
+
+    private int runListInstrumentation() throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        boolean showSourceDir = false;
+        String targetPackage = null;
+
+        try {
+            String opt;
+            while ((opt = getNextArg()) != null) {
+                switch (opt) {
+                    case "-f":
+                        showSourceDir = true;
+                        break;
+                    default:
+                        if (opt.charAt(0) != '-') {
+                            targetPackage = opt;
+                        } else {
+                            pw.println("Error: Unknown option: " + opt);
+                            return -1;
+                        }
+                        break;
+                }
+            }
+        } catch (RuntimeException ex) {
+            pw.println("Error: " + ex.toString());
+            return -1;
+        }
+
+        final List<InstrumentationInfo> list =
+                mInterface.queryInstrumentation(targetPackage, 0 /*flags*/);
+
+        // sort by target package
+        Collections.sort(list, new Comparator<InstrumentationInfo>() {
+            public int compare(InstrumentationInfo o1, InstrumentationInfo o2) {
+                return o1.targetPackage.compareTo(o2.targetPackage);
+            }
+        });
+
+        final int count = (list != null) ? list.size() : 0;
+        for (int p = 0; p < count; p++) {
+            final InstrumentationInfo ii = list.get(p);
+            pw.print("instrumentation:");
+            if (showSourceDir) {
+                pw.print(ii.sourceDir);
+                pw.print("=");
+            }
+            final ComponentName cn = new ComponentName(ii.packageName, ii.name);
+            pw.print(cn.flattenToShortString());
+            pw.print(" (target=");
+            pw.print(ii.targetPackage);
+            pw.println(")");
+        }
+        return 0;
+    }
+
+    private int runListLibraries() throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        final List<String> list = new ArrayList<String>();
+        final String[] rawList = mInterface.getSystemSharedLibraryNames();
+        for (int i = 0; i < rawList.length; i++) {
+            list.add(rawList[i]);
+        }
+
+        // sort by name
+        Collections.sort(list, new Comparator<String>() {
+            public int compare(String o1, String o2) {
+                if (o1 == o2) return 0;
+                if (o1 == null) return -1;
+                if (o2 == null) return 1;
+                return o1.compareTo(o2);
+            }
+        });
+
+        final int count = (list != null) ? list.size() : 0;
+        for (int p = 0; p < count; p++) {
+            String lib = list.get(p);
+            pw.print("library:");
+            pw.println(lib);
+        }
+        return 0;
+    }
+
+    private int runListPackages(boolean showSourceDir) throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        int getFlags = 0;
+        boolean listDisabled = false, listEnabled = false;
+        boolean listSystem = false, listThirdParty = false;
+        boolean listInstaller = false;
+        int userId = UserHandle.USER_SYSTEM;
+        try {
+            String opt;
+            while ((opt = getNextOption()) != null) {
+                switch (opt) {
+                    case "-d":
+                        listDisabled = true;
+                        break;
+                    case "-e":
+                        listEnabled = true;
+                        break;
+                    case "-f":
+                        showSourceDir = true;
+                        break;
+                    case "-i":
+                        listInstaller = true;
+                        break;
+                    case "-l":
+                        // old compat
+                        break;
+                    case "-lf":
+                        showSourceDir = true;
+                        break;
+                    case "-s":
+                        listSystem = true;
+                        break;
+                    case "-u":
+                        getFlags |= PackageManager.GET_UNINSTALLED_PACKAGES;
+                        break;
+                    case "-3":
+                        listThirdParty = true;
+                        break;
+                    case "--user":
+                        userId = Integer.parseInt(getNextArg());
+                        break;
+                    default:
+                        pw.println("Error: Unknown option: " + opt);
+                        return -1;
+                }
+            }
+        } catch (RuntimeException ex) {
+            pw.println("Error: " + ex.toString());
+            return -1;
+        }
+
+        final String filter = getNextArg();
+
+        @SuppressWarnings("unchecked")
+        final ParceledListSlice<PackageInfo> slice =
+                mInterface.getInstalledPackages(getFlags, userId);
+        final List<PackageInfo> packages = slice.getList();
+
+        final int count = packages.size();
+        for (int p = 0; p < count; p++) {
+            final PackageInfo info = packages.get(p);
+            if (filter != null && !info.packageName.contains(filter)) {
+                continue;
+            }
+            final boolean isSystem =
+                    (info.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) != 0;
+            if ((!listDisabled || !info.applicationInfo.enabled) &&
+                    (!listEnabled || info.applicationInfo.enabled) &&
+                    (!listSystem || isSystem) &&
+                    (!listThirdParty || !isSystem)) {
+                pw.print("package:");
+                if (showSourceDir) {
+                    pw.print(info.applicationInfo.sourceDir);
+                    pw.print("=");
+                }
+                pw.print(info.packageName);
+                if (listInstaller) {
+                    pw.print("  installer=");
+                    pw.print(mInterface.getInstallerPackageName(info.packageName));
+                }
+                pw.println();
+            }
+        }
+        return 0;
+    }
+
+    private int runListPermissionGroups() throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        final List<PermissionGroupInfo> pgs = mInterface.getAllPermissionGroups(0);
+
+        final int count = pgs.size();
+        for (int p = 0; p < count ; p++) {
+            final PermissionGroupInfo pgi = pgs.get(p);
+            pw.print("permission group:");
+            pw.println(pgi.name);
+        }
+        return 0;
+    }
+
+    private int runListPermissions() throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        boolean labels = false;
+        boolean groups = false;
+        boolean userOnly = false;
+        boolean summary = false;
+        boolean dangerousOnly = false;
+        String opt;
+        while ((opt = getNextOption()) != null) {
+            switch (opt) {
+                case "-d":
+                    dangerousOnly = true;
+                    break;
+                case "-f":
+                    labels = true;
+                    break;
+                case "-g":
+                    groups = true;
+                    break;
+                case "-s":
+                    groups = true;
+                    labels = true;
+                    summary = true;
+                    break;
+                case "-u":
+                    userOnly = true;
+                    break;
+                default:
+                    pw.println("Error: Unknown option: " + opt);
+                    return 1;
+            }
+        }
+
+        final ArrayList<String> groupList = new ArrayList<String>();
+        if (groups) {
+            final List<PermissionGroupInfo> infos =
+                    mInterface.getAllPermissionGroups(0 /*flags*/);
+            final int count = infos.size();
+            for (int i = 0; i < count; i++) {
+                groupList.add(infos.get(i).name);
+            }
+            groupList.add(null);
+        } else {
+            final String grp = getNextArg();
+            groupList.add(grp);
+        }
+
+        if (dangerousOnly) {
+            pw.println("Dangerous Permissions:");
+            pw.println("");
+            doListPermissions(groupList, groups, labels, summary,
+                    PermissionInfo.PROTECTION_DANGEROUS,
+                    PermissionInfo.PROTECTION_DANGEROUS);
+            if (userOnly) {
+                pw.println("Normal Permissions:");
+                pw.println("");
+                doListPermissions(groupList, groups, labels, summary,
+                        PermissionInfo.PROTECTION_NORMAL,
+                        PermissionInfo.PROTECTION_NORMAL);
+            }
+        } else if (userOnly) {
+            pw.println("Dangerous and Normal Permissions:");
+            pw.println("");
+            doListPermissions(groupList, groups, labels, summary,
+                    PermissionInfo.PROTECTION_NORMAL,
+                    PermissionInfo.PROTECTION_DANGEROUS);
+        } else {
+            pw.println("All Permissions:");
+            pw.println("");
+            doListPermissions(groupList, groups, labels, summary,
+                    -10000, 10000);
+        }
+        return 0;
+    }
+
+    private void doListPermissions(ArrayList<String> groupList, boolean groups, boolean labels,
+            boolean summary, int startProtectionLevel, int endProtectionLevel)
+                    throws RemoteException {
+        final PrintWriter pw = getOutPrintWriter();
+        final int groupCount = groupList.size();
+        for (int i = 0; i < groupCount; i++) {
+            String groupName = groupList.get(i);
+            String prefix = "";
+            if (groups) {
+                if (i > 0) {
+                    pw.println("");
+                }
+                if (groupName != null) {
+                    PermissionGroupInfo pgi =
+                            mInterface.getPermissionGroupInfo(groupName, 0 /*flags*/);
+                    if (summary) {
+                        Resources res = getResources(pgi);
+                        if (res != null) {
+                            pw.print(loadText(pgi, pgi.labelRes, pgi.nonLocalizedLabel) + ": ");
+                        } else {
+                            pw.print(pgi.name + ": ");
+
+                        }
+                    } else {
+                        pw.println((labels ? "+ " : "") + "group:" + pgi.name);
+                        if (labels) {
+                            pw.println("  package:" + pgi.packageName);
+                            Resources res = getResources(pgi);
+                            if (res != null) {
+                                pw.println("  label:"
+                                        + loadText(pgi, pgi.labelRes, pgi.nonLocalizedLabel));
+                                pw.println("  description:"
+                                        + loadText(pgi, pgi.descriptionRes,
+                                                pgi.nonLocalizedDescription));
+                            }
+                        }
+                    }
+                } else {
+                    pw.println(((labels && !summary) ? "+ " : "") + "ungrouped:");
+                }
+                prefix = "  ";
+            }
+            List<PermissionInfo> ps =
+                    mInterface.queryPermissionsByGroup(groupList.get(i), 0 /*flags*/);
+            final int count = ps.size();
+            boolean first = true;
+            for (int p = 0 ; p < count ; p++) {
+                PermissionInfo pi = ps.get(p);
+                if (groups && groupName == null && pi.group != null) {
+                    continue;
+                }
+                final int base = pi.protectionLevel & PermissionInfo.PROTECTION_MASK_BASE;
+                if (base < startProtectionLevel
+                        || base > endProtectionLevel) {
+                    continue;
+                }
+                if (summary) {
+                    if (first) {
+                        first = false;
+                    } else {
+                        pw.print(", ");
+                    }
+                    Resources res = getResources(pi);
+                    if (res != null) {
+                        pw.print(loadText(pi, pi.labelRes,
+                                pi.nonLocalizedLabel));
+                    } else {
+                        pw.print(pi.name);
+                    }
+                } else {
+                    pw.println(prefix + (labels ? "+ " : "")
+                            + "permission:" + pi.name);
+                    if (labels) {
+                        pw.println(prefix + "  package:" + pi.packageName);
+                        Resources res = getResources(pi);
+                        if (res != null) {
+                            pw.println(prefix + "  label:"
+                                    + loadText(pi, pi.labelRes,
+                                            pi.nonLocalizedLabel));
+                            pw.println(prefix + "  description:"
+                                    + loadText(pi, pi.descriptionRes,
+                                            pi.nonLocalizedDescription));
+                        }
+                        pw.println(prefix + "  protectionLevel:"
+                                + PermissionInfo.protectionToString(pi.protectionLevel));
+                    }
+                }
+            }
+
+            if (summary) {
+                pw.println("");
+            }
+        }
+    }
+
+    private String loadText(PackageItemInfo pii, int res, CharSequence nonLocalized)
+            throws RemoteException {
+        if (nonLocalized != null) {
+            return nonLocalized.toString();
+        }
+        if (res != 0) {
+            Resources r = getResources(pii);
+            if (r != null) {
+                try {
+                    return r.getString(res);
+                } catch (Resources.NotFoundException e) {
+                }
+            }
+        }
+        return null;
+    }
+
+    private Resources getResources(PackageItemInfo pii) throws RemoteException {
+        Resources res = mResourceCache.get(pii.packageName);
+        if (res != null) return res;
+
+        ApplicationInfo ai = mInterface.getApplicationInfo(pii.packageName, 0, 0);
+        AssetManager am = new AssetManager();
+        am.addAssetPath(ai.publicSourceDir);
+        res = new Resources(am, null, null);
+        mResourceCache.put(pii.packageName, res);
+        return res;
+    }
+
+    @Override
+    public void onHelp() {
+        final PrintWriter pw = getOutPrintWriter();
+        pw.println("Package manager (package) commands:");
+        pw.println("  help");
+        pw.println("    Print this help text.");
+        pw.println("");
+        pw.println("  list features");
+        pw.println("    Prints all features of the system.");
+        pw.println("  list instrumentation [-f] [TARGET-PACKAGE]");
+        pw.println("    Prints all test packages; optionally only those targetting TARGET-PACKAGE");
+        pw.println("    Options:");
+        pw.println("      -f: dump the name of the .apk file containing the test package");
+        pw.println("  list libraries");
+        pw.println("    Prints all system libraries.");
+        pw.println("  list packages [-f] [-d] [-e] [-s] [-3] [-i] [-u] [--user USER_ID] [FILTER]");
+        pw.println("    Prints all packages; optionally only those whose name contains");
+        pw.println("    the text in FILTER.");
+        pw.println("    Options:");
+        pw.println("      -f: see their associated file");
+        pw.println("      -d: filter to only show disbled packages");
+        pw.println("      -e: filter to only show enabled packages");
+        pw.println("      -s: filter to only show system packages");
+        pw.println("      -3: filter to only show third party packages");
+        pw.println("      -i: see the installer for the packages");
+        pw.println("      -u: also include uninstalled packages");
+        pw.println("  list permission-groups");
+        pw.println("    Prints all known permission groups.");
+        pw.println("  list permissions [-g] [-f] [-d] [-u] [GROUP]");
+        pw.println("    Prints all known permissions; optionally only those in GROUP.");
+        pw.println("    Options:");
+        pw.println("      -g: organize by group");
+        pw.println("      -f: print all information");
+        pw.println("      -s: short summary");
+        pw.println("      -d: only list dangerous permissions");
+        pw.println("      -u: list only the permissions users will see");
+        pw.println("");
+    }
+}
+
diff --git a/services/core/java/com/android/server/pm/UserManagerService.java b/services/core/java/com/android/server/pm/UserManagerService.java
index 62ced52..925acb8 100644
--- a/services/core/java/com/android/server/pm/UserManagerService.java
+++ b/services/core/java/com/android/server/pm/UserManagerService.java
@@ -22,6 +22,7 @@
 import android.app.ActivityManager;
 import android.app.ActivityManagerInternal;
 import android.app.ActivityManagerNative;
+import android.app.IActivityManager;
 import android.app.IStopUserCallback;
 import android.app.admin.DevicePolicyManager;
 import android.app.admin.DevicePolicyManagerInternal;
@@ -44,7 +45,9 @@
 import android.os.Parcelable;
 import android.os.Process;
 import android.os.RemoteException;
+import android.os.ResultReceiver;
 import android.os.ServiceManager;
+import android.os.ShellCommand;
 import android.os.SystemProperties;
 import android.os.UserHandle;
 import android.os.UserManager;
@@ -2165,6 +2168,45 @@
     }
 
     @Override
+    public void onShellCommand(FileDescriptor in, FileDescriptor out,
+            FileDescriptor err, String[] args, ResultReceiver resultReceiver) {
+        (new Shell()).exec(this, in, out, err, args, resultReceiver);
+    }
+
+    int onShellCommand(Shell shell, String cmd) {
+        if (cmd == null) {
+            return shell.handleDefaultCommands(cmd);
+        }
+
+        final PrintWriter pw = shell.getOutPrintWriter();
+        try {
+            switch(cmd) {
+                case "list":
+                    return runList(pw);
+            }
+        } catch (RemoteException e) {
+            pw.println("Remote exception: " + e);
+        }
+        return -1;
+    }
+
+    private int runList(PrintWriter pw) throws RemoteException {
+        final IActivityManager am = ActivityManagerNative.getDefault();
+        final List<UserInfo> users = getUsers(false);
+        if (users == null) {
+            pw.println("Error: couldn't get users");
+            return 1;
+        } else {
+            pw.println("Users:");
+            for (int i = 0; i < users.size(); i++) {
+                String running = am.isUserRunning(users.get(i).id, false) ? " running" : "";
+                pw.println("\t" + users.get(i).toString() + running);
+            }
+            return 0;
+        }
+    }
+
+    @Override
     protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
         if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP)
                 != PackageManager.PERMISSION_GRANTED) {
@@ -2288,4 +2330,22 @@
             }
         }
     }
+
+    private class Shell extends ShellCommand {
+        @Override
+        public int onCommand(String cmd) {
+            return onShellCommand(this, cmd);
+        }
+
+        @Override
+        public void onHelp() {
+            final PrintWriter pw = getOutPrintWriter();
+            pw.println("User manager (user) commands:");
+            pw.println("  help");
+            pw.println("    Print this help text.");
+            pw.println("");
+            pw.println("  list");
+            pw.println("    Prints all users on the system.");
+        }
+    }
 }
diff --git a/telephony/java/android/telephony/SubscriptionInfo.java b/telephony/java/android/telephony/SubscriptionInfo.java
index e11c8d3..d1d6e0d 100644
--- a/telephony/java/android/telephony/SubscriptionInfo.java
+++ b/telephony/java/android/telephony/SubscriptionInfo.java
@@ -332,9 +332,24 @@
         return 0;
     }
 
+    /**
+     * @hide
+     */
+    public static String givePrintableIccid(String iccId) {
+        String iccIdToPrint = null;
+        if (iccId != null) {
+            if (iccId.length() > 9) {
+                iccIdToPrint = iccId.substring(0, 9) + "XXXXXXXXXXX";
+            } else {
+                iccIdToPrint = iccId;
+            }
+        }
+        return iccIdToPrint;
+    }
+
     @Override
     public String toString() {
-        String iccIdToPrint = mIccId != null ? mIccId.substring(0, 9) + "XXXXXXXXXXX" : null;
+        String iccIdToPrint = givePrintableIccid(mIccId);
         return "{id=" + mId + ", iccId=" + iccIdToPrint + " simSlotIndex=" + mSimSlotIndex
                 + " displayName=" + mDisplayName + " carrierName=" + mCarrierName
                 + " nameSource=" + mNameSource + " iconTint=" + mIconTint
diff --git a/telephony/java/com/android/ims/ImsCallProfile.java b/telephony/java/com/android/ims/ImsCallProfile.java
index 861a379..5f84e0c 100644
--- a/telephony/java/com/android/ims/ImsCallProfile.java
+++ b/telephony/java/com/android/ims/ImsCallProfile.java
@@ -188,6 +188,20 @@
     public static final String EXTRA_CODEC = "Codec";
     public static final String EXTRA_DISPLAY_TEXT = "DisplayText";
     public static final String EXTRA_ADDITIONAL_CALL_INFO = "AdditionalCallInfo";
+
+    /**
+     * Extra key which the RIL can use to indicate the radio technology used for a call.
+     * Valid values are:
+     * {@link android.telephony.ServiceState#RIL_RADIO_TECHNOLOGY_LTE},
+     * {@link android.telephony.ServiceState#RIL_RADIO_TECHNOLOGY_IWLAN}, and the other defined
+     * {@code RIL_RADIO_TECHNOLOGY_*} constants.
+     * Note: Despite the fact the {@link android.telephony.ServiceState} values are integer
+     * constants, the values passed for the {@link #EXTRA_CALL_RAT_TYPE} should be strings (e.g.
+     * "14" vs (int) 14).
+     * Note: This is used by {@link com.android.internal.telephony.imsphone.ImsPhoneConnection#
+     *      updateWifiStateFromExtras(Bundle)} to determine whether to set the
+     * {@link android.telecom.Connection#CAPABILITY_WIFI} capability on a connection.
+     */
     public static final String EXTRA_CALL_RAT_TYPE = "CallRadioTech";
 
     public int mServiceType;
diff --git a/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionMeasuringActivity.java b/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionMeasuringActivity.java
index b4e0c70..4771b6c 100644
--- a/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionMeasuringActivity.java
+++ b/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionMeasuringActivity.java
@@ -24,6 +24,7 @@
 import android.app.ActivityManager;
 import android.app.ActivityManager.MemoryInfo;
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.graphics.Color;
 import android.graphics.PixelFormat;
 import android.graphics.Rect;
@@ -95,11 +96,9 @@
     private boolean mResumed;
 
     // Drop one frame per half second.
-    // TODO(khmel)
-    // Add a feature flag and set the target FPS dependent on the target system as e.g.:
-    // 59FPS for MULTI_WINDOW and 54 otherwise (to satisfy the default lax Android requirements).
     private double mRefreshRate;
     private double mTargetFPS;
+    private boolean mAndromeda;
 
     private int mWidth;
     private int mHeight;
@@ -182,6 +181,10 @@
         return score;
     }
 
+    public boolean isAndromeda() {
+        return mAndromeda;
+    }
+
     @Override
     public void onClick(View view) {
         if (view == mMeasureCompositionButton) {
@@ -247,6 +250,9 @@
 
         getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
 
+        // Detect Andromeda devices by having free-form window management feature.
+        mAndromeda = getPackageManager().hasSystemFeature(
+                PackageManager.FEATURE_FREEFORM_WINDOW_MANAGEMENT);
         detectRefreshRate();
 
         // To layouts in parent. First contains list of Surfaces and second
@@ -513,7 +519,8 @@
         }
 
         MemoryInfo memInfo = getMemoryInfo();
-        String info = "Available " +
+        String platformName = mAndromeda ? "Andromeda" : "Android";
+        String info = platformName + ": available " +
                 getReadableMemory(memInfo.availMem) + " from " +
                 getReadableMemory(memInfo.totalMem) + ".\nVisible " +
                 visibleCnt + " from " + mViews.size() + " " +
diff --git a/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionTest.java b/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionTest.java
index 3f04888..388f91a 100644
--- a/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionTest.java
+++ b/tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionTest.java
@@ -17,6 +17,7 @@
 
 import android.app.Activity;
 import android.graphics.PixelFormat;
+import android.os.Build;
 import android.os.Bundle;
 import android.surfacecomposition.SurfaceCompositionMeasuringActivity.AllocationScore;
 import android.surfacecomposition.SurfaceCompositionMeasuringActivity.CompositorScore;
@@ -44,11 +45,16 @@
         PixelFormat.OPAQUE,
     };
 
-    // Based on Nexus 9 performance which is usually < 9.0.
-    private final static double[] MIN_ACCEPTED_COMPOSITION_SCORE = new double[] {
+    // Nexus 9 performance is around 8.8. We distinguish results for Andromeda and
+    // Android devices. Andromeda devices require higher performance score.
+    private final static double[] MIN_ACCEPTED_COMPOSITION_SCORE_ANDROMDEDA = new double[] {
         8.0,
         8.0,
     };
+    private final static double[] MIN_ACCEPTED_COMPOSITION_SCORE_ANDROID = new double[] {
+        4.0,
+        4.0,
+    };
 
     // Based on Nexus 6 performance which is usually < 28.0.
     private final static double[] MIN_ACCEPTED_ALLOCATION_SCORE = new double[] {
@@ -66,6 +72,8 @@
     @SmallTest
     public void testSurfaceCompositionPerformance() {
         Bundle status = new Bundle();
+        double[] minScores = getActivity().isAndromeda() ?
+                MIN_ACCEPTED_COMPOSITION_SCORE_ANDROMDEDA : MIN_ACCEPTED_COMPOSITION_SCORE_ANDROID;
         for (int i = 0; i < TEST_PIXEL_FORMATS.length; ++i) {
             int pixelFormat = TEST_PIXEL_FORMATS[i];
             String formatName = SurfaceCompositionMeasuringActivity.getPixelFormatInfo(pixelFormat);
@@ -73,8 +81,8 @@
             Log.i(TAG, "testSurfaceCompositionPerformance(" + formatName + ") = " + score);
             assertTrue("Device does not support surface(" + formatName + ") composition " +
                     "performance score. " + score.mSurfaces + " < " +
-                    MIN_ACCEPTED_COMPOSITION_SCORE[i] + ".",
-                    score.mSurfaces >= MIN_ACCEPTED_COMPOSITION_SCORE[i]);
+                    minScores[i] + ". Build: " + Build.FINGERPRINT + ".",
+                    score.mSurfaces >= minScores[i]);
             // Send status only for TRANSLUCENT format.
             if (pixelFormat == PixelFormat.TRANSLUCENT) {
                 status.putDouble(KEY_SURFACE_COMPOSITION_PERFORMANCE, score.mSurfaces);
@@ -96,7 +104,8 @@
             Log.i(TAG, "testSurfaceAllocationPerformance(" + formatName + ") = " + score);
             assertTrue("Device does not support surface(" + formatName + ") allocation " +
                     "performance score. " + score.mMedian + " < " +
-                    MIN_ACCEPTED_ALLOCATION_SCORE[i] + ".",
+                    MIN_ACCEPTED_ALLOCATION_SCORE[i] + ". Build: " +
+                    Build.FINGERPRINT + ".",
                     score.mMedian >= MIN_ACCEPTED_ALLOCATION_SCORE[i]);
             // Send status only for TRANSLUCENT format.
             if (pixelFormat == PixelFormat.TRANSLUCENT) {
diff --git a/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java b/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java
index 007d075..498be5a 100644
--- a/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java
+++ b/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java
@@ -513,4 +513,8 @@
         // TODO Auto-generated method stub
         return null;
     }
+
+    @Override
+    public void cancelTaskWindowTransition(int taskId) {
+    }
 }
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java
index 2997907..11bd15d 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java
@@ -95,6 +95,13 @@
     }
 
     @Override
+    public void repositionChild(IWindow childWindow, int x, int y, long deferTransactionUntilFrame,
+            Rect outFrame) {
+        // pass for now.
+        return;
+    }
+
+    @Override
     public void performDeferredDestroy(IWindow window) {
         // pass for now.
     }