Merge "Accessibility events fired from AdapterView underpopulated."
diff --git a/api/current.txt b/api/current.txt
index 4f50bf3..21ee1f1 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -15610,7 +15610,7 @@
   public static final class CalendarContract.Calendars implements android.provider.BaseColumns android.provider.CalendarContract.CalendarColumns android.provider.CalendarContract.SyncColumns {
     field public static final java.lang.String CALENDAR_LOCATION = "calendar_location";
     field public static final android.net.Uri CONTENT_URI;
-    field public static final java.lang.String DEFAULT_SORT_ORDER = "displayName";
+    field public static final java.lang.String DEFAULT_SORT_ORDER = "calendar_displayName";
     field public static final java.lang.String NAME = "name";
   }
 
@@ -20702,7 +20702,6 @@
 
   public class EasyEditSpan implements android.text.ParcelableSpan {
     ctor public EasyEditSpan();
-    ctor public EasyEditSpan(android.os.Parcel);
     method public int describeContents();
     method public int getSpanTypeId();
     method public void writeToParcel(android.os.Parcel, int);
@@ -23046,7 +23045,6 @@
     method public boolean willNotDraw();
     field public static android.util.Property ALPHA;
     field protected static int DEFAULT_TEXT_DIRECTION;
-    field protected static float DEFAULT_TEXT_DIRECTION_CHAR_COUNT_THRESHOLD;
     field public static final int DRAWING_CACHE_QUALITY_AUTO = 0; // 0x0
     field public static final int DRAWING_CACHE_QUALITY_HIGH = 1048576; // 0x100000
     field public static final int DRAWING_CACHE_QUALITY_LOW = 524288; // 0x80000
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index 0e3eaaa..41e3fdf 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -4471,9 +4471,12 @@
                     ManagedCursor mc = mManagedCursors.get(i);
                     if (mc.mReleased || mc.mUpdated) {
                         if (!mc.mCursor.requery()) {
-                            throw new IllegalStateException(
-                                    "trying to requery an already closed cursor  "
-                                    + mc.mCursor);
+                            if (getApplicationInfo().targetSdkVersion
+                                    >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
+                                throw new IllegalStateException(
+                                        "trying to requery an already closed cursor  "
+                                        + mc.mCursor);
+                            }
                         }
                         mc.mReleased = false;
                         mc.mUpdated = false;
diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java
index e3075d7..8275cbd 100644
--- a/core/java/android/app/ActivityThread.java
+++ b/core/java/android/app/ActivityThread.java
@@ -1291,7 +1291,8 @@
         public final boolean queueIdle() {
             ActivityClientRecord a = mNewActivities;
             boolean stopProfiling = false;
-            if (mBoundApplication.profileFd != null && mBoundApplication.autoStopProfiler) {
+            if (mBoundApplication != null && mBoundApplication.profileFd != null
+                    && mBoundApplication.autoStopProfiler) {
                 stopProfiling = true;
             }
             if (a != null) {
diff --git a/core/java/android/content/SyncManager.java b/core/java/android/content/SyncManager.java
index 496da41..ef6e131 100644
--- a/core/java/android/content/SyncManager.java
+++ b/core/java/android/content/SyncManager.java
@@ -191,6 +191,12 @@
     private static final long SYNC_ALARM_TIMEOUT_MIN = 30 * 1000; // 30 seconds
     private static final long SYNC_ALARM_TIMEOUT_MAX = 2 * 60 * 60 * 1000; // two hours
 
+    /**
+     * The amount of time to wait after attempting a bind before canceling a sync and disabling
+     * the sync adapter
+     */
+    public static final long BIND_TIMEOUT_MS = 30 * 1000;
+
     public void onAccountsUpdated(Account[] accounts) {
         // remember if this was the first time this was called after an update
         final boolean justBootedUp = mAccounts == INITIAL_ACCOUNTS_ARRAY;
@@ -1068,6 +1074,9 @@
             pw.print(" - ");
             pw.print(activeSyncContext.mSyncOperation.dump(false));
             pw.println();
+            if (activeSyncContext.mSyncAdapter == null) {
+                pw.println("   **** Waiting for onServiceConnected ****");
+            }
         }
 
         synchronized (mSyncQueue) {
@@ -1424,6 +1433,7 @@
         public void handleMessage(Message msg) {
             long earliestFuturePollTime = Long.MAX_VALUE;
             long nextPendingSyncTime = Long.MAX_VALUE;
+            long nextBindTimeoutTime = Long.MAX_VALUE;
 
             // Setting the value here instead of a method because we want the dumpsys logs
             // to have the most recent value used.
@@ -1431,6 +1441,7 @@
                 waitUntilReadyToRun();
                 mDataConnectionIsConnected = readDataConnectionState();
                 mSyncManagerWakeLock.acquire();
+                nextBindTimeoutTime = auditRunningSyncsForStuckBindsLocked();
                 // Always do this first so that we be sure that any periodic syncs that
                 // are ready to run have been converted into pending syncs. This allows the
                 // logic that considers the next steps to take based on the set of pending syncs
@@ -1532,6 +1543,7 @@
                         break;
                 }
             } finally {
+                nextPendingSyncTime = Math.min(nextBindTimeoutTime, nextPendingSyncTime);
                 manageSyncNotificationLocked();
                 manageSyncAlarmLocked(earliestFuturePollTime, nextPendingSyncTime);
                 mSyncTimeTracker.update();
@@ -1540,6 +1552,36 @@
         }
 
         /**
+         * Looks to see if any of the active syncs have been waiting for a bind for too long,
+         * and if so the sync is canceled and the sync adapter is disabled for that account.
+         * @return the earliest time that an active sync can have waited too long to bind,
+         * relative to {@link android.os.SystemClock#elapsedRealtime()}.
+         */
+        private long auditRunningSyncsForStuckBindsLocked() {
+            final long now = SystemClock.elapsedRealtime();
+            long oldest = Long.MAX_VALUE;
+            for (ActiveSyncContext active : mActiveSyncContexts) {
+                if (active.mSyncAdapter == null) {
+                    final long timeoutTime = active.mStartTime + BIND_TIMEOUT_MS;
+                    if (timeoutTime < now) {
+                        Log.w(TAG, "canceling long-running bind and disabling sync for "
+                                + active.mSyncOperation.account + ", authority "
+                                + active.mSyncOperation.authority);
+                        runSyncFinishedOrCanceledLocked(null, active);
+                        ContentResolver.setIsSyncable(active.mSyncOperation.account,
+                                active.mSyncOperation.authority, 0);
+                    } else {
+                        if (oldest > timeoutTime) {
+                            oldest = timeoutTime;
+                        }
+                    }
+                }
+            }
+
+            return oldest;
+        }
+
+        /**
          * Turn any periodic sync operations that are ready to run into pending sync operations.
          * @return the desired start time of the earliest future  periodic sync operation,
          * in milliseconds since boot
@@ -1819,13 +1861,17 @@
                 synchronized (mSyncQueue){
                     mSyncQueue.remove(candidate);
                 }
-                dispatchSyncOperation(candidate);
+                ActiveSyncContext newSyncContext = dispatchSyncOperation(candidate);
+                if (newSyncContext != null) {
+                    nextReadyToRunTime = Math.min(nextReadyToRunTime,
+                            newSyncContext.mStartTime + BIND_TIMEOUT_MS);
+                }
             }
 
             return nextReadyToRunTime;
      }
 
-        private boolean dispatchSyncOperation(SyncOperation op) {
+        private ActiveSyncContext dispatchSyncOperation(SyncOperation op) {
             if (Log.isLoggable(TAG, Log.VERBOSE)) {
                 Log.v(TAG, "dispatchSyncOperation: we are going to sync " + op);
                 Log.v(TAG, "num active syncs: " + mActiveSyncContexts.size());
@@ -1842,7 +1888,7 @@
                 Log.d(TAG, "can't find a sync adapter for " + syncAdapterType
                         + ", removing settings for it");
                 mSyncStorageEngine.removeAuthority(op.account, op.authority);
-                return false;
+                return null;
             }
 
             ActiveSyncContext activeSyncContext =
@@ -1855,10 +1901,10 @@
             if (!activeSyncContext.bindToSyncAdapter(syncAdapterInfo)) {
                 Log.e(TAG, "Bind attempt failed to " + syncAdapterInfo);
                 closeActiveSyncContext(activeSyncContext);
-                return false;
+                return null;
             }
 
-            return true;
+            return activeSyncContext;
         }
 
         private void runBoundToSyncAdapter(final ActiveSyncContext activeSyncContext,
diff --git a/core/java/android/database/AbstractCursor.java b/core/java/android/database/AbstractCursor.java
index b6487bd..5fe42db 100644
--- a/core/java/android/database/AbstractCursor.java
+++ b/core/java/android/database/AbstractCursor.java
@@ -36,6 +36,8 @@
     DataSetObservable mDataSetObservable = new DataSetObservable();
     ContentObservable mContentObservable = new ContentObservable();
 
+    Bundle mExtras = Bundle.EMPTY;
+
     /* -------------------------------------------------------- */
     /* These need to be implemented by subclasses */
     abstract public int getCount();
@@ -71,11 +73,11 @@
     public int getColumnCount() {
         return getColumnNames().length;
     }
-    
+
     public void deactivate() {
         deactivateInternal();
     }
-    
+
     /**
      * @hide
      */
@@ -99,7 +101,7 @@
     public boolean isClosed() {
         return mClosed;
     }
-    
+
     public void close() {
         mClosed = true;
         mContentObservable.unregisterAll();
@@ -120,7 +122,7 @@
         return true;
     }
 
-    
+
     public void copyStringToBuffer(int columnIndex, CharArrayBuffer buffer) {
         // Default implementation, uses getString
         String result = getString(columnIndex);
@@ -136,7 +138,7 @@
             buffer.sizeCopied = 0;
         }
     }
-    
+
     /* -------------------------------------------------------- */
     /* Implementation */
     public AbstractCursor() {
@@ -181,7 +183,7 @@
 
         return result;
     }
-    
+
     /**
      * Copy data from cursor to CursorWindow
      * @param position start position of data
@@ -199,7 +201,7 @@
             window.setStartPosition(position);
             int columnNum = getColumnCount();
             window.setNumColumns(columnNum);
-            while (moveToNext() && window.allocRow()) {            
+            while (moveToNext() && window.allocRow()) {
                 for (int i = 0; i < columnNum; i++) {
                     String field = getString(i);
                     if (field != null) {
@@ -215,7 +217,7 @@
                     }
                 }
             }
-            
+
             mPos = oldpos;
         } catch (IllegalStateException e){
             // simply ignore it
@@ -314,7 +316,7 @@
             mContentObservable.unregisterObserver(observer);
         }
     }
-    
+
     /**
      * This is hidden until the data set change model has been re-evaluated.
      * @hide
@@ -322,14 +324,14 @@
     protected void notifyDataSetChange() {
         mDataSetObservable.notifyChanged();
     }
-    
+
     /**
      * This is hidden until the data set change model has been re-evaluated.
      * @hide
      */
     protected DataSetObservable getDataSetObservable() {
         return mDataSetObservable;
-        
+
     }
 
     public void registerDataSetObserver(DataSetObserver observer) {
@@ -383,8 +385,19 @@
         return false;
     }
 
+    /**
+     * Sets a {@link Bundle} that will be returned by {@link #getExtras()}.  <code>null</code> will
+     * be converted into {@link Bundle#EMPTY}.
+     *
+     * @param extras {@link Bundle} to set.
+     * @hide
+     */
+    public void setExtras(Bundle extras) {
+        mExtras = (extras == null) ? Bundle.EMPTY : extras;
+    }
+
     public Bundle getExtras() {
-        return Bundle.EMPTY;
+        return mExtras;
     }
 
     public Bundle respond(Bundle extras) {
diff --git a/core/java/android/hardware/Camera.java b/core/java/android/hardware/Camera.java
index bc45945..63f2244 100644
--- a/core/java/android/hardware/Camera.java
+++ b/core/java/android/hardware/Camera.java
@@ -1468,6 +1468,7 @@
         private static final String KEY_MAX_NUM_DETECTED_FACES_HW = "max-num-detected-faces-hw";
         private static final String KEY_MAX_NUM_DETECTED_FACES_SW = "max-num-detected-faces-sw";
         private static final String KEY_RECORDING_HINT = "recording-hint";
+        private static final String KEY_VIDEO_SNAPSHOT_SUPPORTED = "video-snapshot-supported";
 
         // Parameter key suffix for supported values.
         private static final String SUPPORTED_VALUES_SUFFIX = "-values";
@@ -3210,6 +3211,35 @@
             set(KEY_RECORDING_HINT, hint ? TRUE : FALSE);
         }
 
+        /**
+         * Returns true if video snapshot is supported. That is, applications
+         * can call {@link #takePicture(Camera.ShutterCallback,
+         * Camera.PictureCallback, Camera.PictureCallback, Camera.PictureCallback)}
+         * during recording. Applications do not need to call {@link
+         * #startPreview()} after taking a picture. The preview will be still
+         * active. Other than that, taking a picture during recording is
+         * identical to taking a picture normally. All settings and methods
+         * related to takePicture work identically. Ex: {@link
+         * #getPictureSize()}, {@link #getSupportedPictureSizes()}, {@link
+         * #setJpegQuality(int)}, {@link #setRotation(int)}, and etc. The
+         * picture will have an EXIF header. {@link #FLASH_MODE_AUTO} and {@link
+         * #FLASH_MODE_ON} also still work, but the video will record the flash.
+         *
+         * Applications can set shutter callback as null to avoid the shutter
+         * sound. It is also recommended to set raw picture and post view
+         * callbacks to null to avoid the interrupt of preview display.
+         *
+         * Field-of-view of the recorded video may be different from that of the
+         * captured pictures.
+         *
+         * @return true if video snapshot is supported.
+         * @hide
+         */
+        public boolean isVideoSnapshotSupported() {
+            String str = get(KEY_VIDEO_SNAPSHOT_SUPPORTED);
+            return TRUE.equals(str);
+        }
+
         // Splits a comma delimited string to an ArrayList of String.
         // Return null if the passing string is null or the size is 0.
         private ArrayList<String> split(String str) {
diff --git a/core/java/android/provider/CalendarContract.java b/core/java/android/provider/CalendarContract.java
index 6fe5124..9ba1fdb 100644
--- a/core/java/android/provider/CalendarContract.java
+++ b/core/java/android/provider/CalendarContract.java
@@ -599,7 +599,7 @@
         /**
          * The default sort order for this table
          */
-        public static final String DEFAULT_SORT_ORDER = "displayName";
+        public static final String DEFAULT_SORT_ORDER = CALENDAR_DISPLAY_NAME;
 
         /**
          * The name of the calendar. Column name.
diff --git a/core/java/android/text/TextUtils.java b/core/java/android/text/TextUtils.java
index e914316..355d467 100644
--- a/core/java/android/text/TextUtils.java
+++ b/core/java/android/text/TextUtils.java
@@ -24,8 +24,8 @@
 import android.text.style.BackgroundColorSpan;
 import android.text.style.BulletSpan;
 import android.text.style.CharacterStyle;
-import android.text.style.ForegroundColorSpan;
 import android.text.style.EasyEditSpan;
+import android.text.style.ForegroundColorSpan;
 import android.text.style.LeadingMarginSpan;
 import android.text.style.MetricAffectingSpan;
 import android.text.style.QuoteSpan;
@@ -748,11 +748,11 @@
                     break;
 
                 case SUGGESTION_RANGE_SPAN:
-                    readSpan(p, sp, new SuggestionRangeSpan());
+                    readSpan(p, sp, new SuggestionRangeSpan(p));
                     break;
                     
                 case EASY_EDIT_SPAN:
-                    readSpan(p, sp, new EasyEditSpan(p));
+                    readSpan(p, sp, new EasyEditSpan());
                     break;
 
                 default:
diff --git a/core/java/android/text/style/EasyEditSpan.java b/core/java/android/text/style/EasyEditSpan.java
index e6e4d2c..2feb719 100644
--- a/core/java/android/text/style/EasyEditSpan.java
+++ b/core/java/android/text/style/EasyEditSpan.java
@@ -33,10 +33,6 @@
         // Empty
     }
 
-    public EasyEditSpan(Parcel src) {
-        this();
-    }
-
     @Override
     public int describeContents() {
         return 0;
diff --git a/core/java/android/text/style/SuggestionRangeSpan.java b/core/java/android/text/style/SuggestionRangeSpan.java
index fc91697..a637b1c 100644
--- a/core/java/android/text/style/SuggestionRangeSpan.java
+++ b/core/java/android/text/style/SuggestionRangeSpan.java
@@ -16,7 +16,6 @@
 
 package android.text.style;
 
-import android.graphics.Color;
 import android.os.Parcel;
 import android.text.ParcelableSpan;
 import android.text.TextPaint;
@@ -29,12 +28,20 @@
  * @hide
  */
 public class SuggestionRangeSpan extends CharacterStyle implements ParcelableSpan {
+    private final int mBackgroundColor;
+
     @Override
     public void updateDrawState(TextPaint tp) {
-        tp.setColor(Color.GREEN);            
+        tp.bgColor = mBackgroundColor;
     }
 
-    public SuggestionRangeSpan() { /* Nothing to do*/ }
+    public SuggestionRangeSpan(int color) {
+        mBackgroundColor = color;
+    }
+
+    public SuggestionRangeSpan(Parcel src) {
+        mBackgroundColor = src.readInt();
+    }
 
     @Override
     public int describeContents() {
@@ -42,7 +49,9 @@
     }
 
     @Override
-    public void writeToParcel(Parcel dest, int flags) { /* Nothing to do*/ }
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeInt(mBackgroundColor);
+    }
 
     @Override
     public int getSpanTypeId() {
diff --git a/core/java/android/view/HardwareRenderer.java b/core/java/android/view/HardwareRenderer.java
index 2bf16d8..1fcde3d 100644
--- a/core/java/android/view/HardwareRenderer.java
+++ b/core/java/android/view/HardwareRenderer.java
@@ -344,9 +344,9 @@
         static final int EGL_SURFACE_TYPE = 0x3033;
         static final int EGL_SWAP_BEHAVIOR_PRESERVED_BIT = 0x0400;        
 
-        private static final int SURFACE_STATE_ERROR = 0;
-        private static final int SURFACE_STATE_SUCCESS = 1;
-        private static final int SURFACE_STATE_UPDATED = 2;
+        static final int SURFACE_STATE_ERROR = 0;
+        static final int SURFACE_STATE_SUCCESS = 1;
+        static final int SURFACE_STATE_UPDATED = 2;
         
         static EGL10 sEgl;
         static EGLDisplay sEglDisplay;
@@ -913,8 +913,7 @@
 
         @Override
         void destroyLayers(View view) {
-            if (view != null && isEnabled()) {
-                checkCurrent();
+            if (view != null && isEnabled() && checkCurrent() != SURFACE_STATE_ERROR) {
                 destroyHardwareLayer(view);
                 GLES20Canvas.flushCaches(GLES20Canvas.FLUSH_CACHES_LAYERS);
             }
diff --git a/core/java/android/view/TextureView.java b/core/java/android/view/TextureView.java
index 9d959fb..c735d6b 100644
--- a/core/java/android/view/TextureView.java
+++ b/core/java/android/view/TextureView.java
@@ -286,6 +286,11 @@
     }
 
     @Override
+    boolean destroyLayer() {
+        return false;
+    }
+
+    @Override
     HardwareLayer getHardwareLayer() {
         if (mLayer == null) {
             if (mAttachInfo == null || mAttachInfo.mHardwareRenderer == null) {
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 14677e1..fa1d249 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -2595,11 +2595,6 @@
     protected static int DEFAULT_TEXT_DIRECTION = TEXT_DIRECTION_INHERIT;
 
     /**
-     * Default threshold for "char count" heuristic.
-     */
-    protected static float DEFAULT_TEXT_DIRECTION_CHAR_COUNT_THRESHOLD = 0.6f;
-
-    /**
      * The text direction that has been defined by {@link #setTextDirection(int)}.
      *
      * {@hide}
@@ -6052,23 +6047,29 @@
      * @see #onHoverChanged
      */
     public boolean onHoverEvent(MotionEvent event) {
-        switch (event.getAction()) {
-            case MotionEvent.ACTION_HOVER_ENTER:
-                if (!hasHoveredChild() && !mSendingHoverAccessibilityEvents) {
-                    mSendingHoverAccessibilityEvents = true;
-                    sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_HOVER_ENTER);
-                }
-                break;
-            case MotionEvent.ACTION_HOVER_EXIT:
-                if (mSendingHoverAccessibilityEvents) {
-                    mSendingHoverAccessibilityEvents = false;
-                    sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_HOVER_EXIT);
-                }
-                break;
+        // The root view may receive hover (or touch) events that are outside the bounds of
+        // the window.  This code ensures that we only send accessibility events for
+        // hovers that are actually within the bounds of the root view.
+        final int action = event.getAction();
+        if (!mSendingHoverAccessibilityEvents) {
+            if ((action == MotionEvent.ACTION_HOVER_ENTER
+                    || action == MotionEvent.ACTION_HOVER_MOVE)
+                    && !hasHoveredChild()
+                    && pointInView(event.getX(), event.getY())) {
+                mSendingHoverAccessibilityEvents = true;
+                sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_HOVER_ENTER);
+            }
+        } else {
+            if (action == MotionEvent.ACTION_HOVER_EXIT
+                    || (action == MotionEvent.ACTION_HOVER_MOVE
+                            && !pointInView(event.getX(), event.getY()))) {
+                mSendingHoverAccessibilityEvents = false;
+                sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_HOVER_EXIT);
+            }
         }
 
         if (isHoverable()) {
-            switch (event.getAction()) {
+            switch (action) {
                 case MotionEvent.ACTION_HOVER_ENTER:
                     setHovered(true);
                     break;
@@ -9361,7 +9362,6 @@
 
         if (mAttachInfo != null) {
             mAttachInfo.mHandler.removeMessages(AttachInfo.INVALIDATE_MSG, this);
-            mAttachInfo.mHandler.removeMessages(AttachInfo.INVALIDATE_RECT_MSG, this);
         }
 
         mCurrentAnimation = null;
@@ -13909,6 +13909,7 @@
                         }
 
                         public void onReleased(InvalidateInfo element) {
+                            element.target = null;
                         }
                     }, POOL_LIMIT)
             );
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 5c045bb..7db1b32 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -2141,6 +2141,10 @@
 
     void dispatchDetachedFromWindow() {
         if (mView != null && mView.mAttachInfo != null) {
+            if (mAttachInfo.mHardwareRenderer != null &&
+                    mAttachInfo.mHardwareRenderer.isEnabled()) {
+                mAttachInfo.mHardwareRenderer.validate();
+            }
             mView.dispatchDetachedFromWindow();
         }
 
@@ -3568,6 +3572,11 @@
         checkThread();
         if (LOCAL_LOGV) Log.v(TAG, "DIE in " + this + " of " + mSurface);
         synchronized (this) {
+            if (mAdded) {
+                mAdded = false;
+                dispatchDetachedFromWindow();
+            }
+
             if (mAdded && !mFirst) {
                 destroyHardwareRenderer();
 
@@ -3588,10 +3597,6 @@
 
                 mSurface.release();
             }
-            if (mAdded) {
-                mAdded = false;
-                dispatchDetachedFromWindow();
-            }
         }
     }
 
diff --git a/core/java/android/view/WindowManagerPolicy.java b/core/java/android/view/WindowManagerPolicy.java
index a963e10..dc1bbd7 100644
--- a/core/java/android/view/WindowManagerPolicy.java
+++ b/core/java/android/view/WindowManagerPolicy.java
@@ -872,6 +872,12 @@
     public void systemReady();
 
     /**
+     * Called when the system is done booting to the point where the
+     * user can start interacting with it.
+     */
+    public void systemBooted();
+
+    /**
      * Show boot time message to the user.
      */
     public void showBootMessage(final CharSequence msg, final boolean always);
diff --git a/core/java/android/view/WindowOrientationListener.java b/core/java/android/view/WindowOrientationListener.java
index 5d4fbbe..76b47ca 100755
--- a/core/java/android/view/WindowOrientationListener.java
+++ b/core/java/android/view/WindowOrientationListener.java
@@ -332,7 +332,7 @@
         // we perform an orientation change under ideal conditions.  It will take
         // proportionally longer than this to effect an orientation change when
         // the proposed orientation confidence is low.
-        private static final float ORIENTATION_SETTLE_TIME_MS = 100;
+        private static final float ORIENTATION_SETTLE_TIME_MS = 250;
 
         // The confidence that we have abount effecting each orientation change.
         // When one of these values exceeds 1.0, we have determined our new orientation!
diff --git a/core/java/android/webkit/JniUtil.java b/core/java/android/webkit/JniUtil.java
index 4264e9d..ef1641d 100644
--- a/core/java/android/webkit/JniUtil.java
+++ b/core/java/android/webkit/JniUtil.java
@@ -28,6 +28,7 @@
 
     static {
         System.loadLibrary("webcore");
+        System.loadLibrary("chromium_net");
     }
     private static final String LOGTAG = "webkit";
     private JniUtil() {} // Utility class, do not instantiate.
diff --git a/core/java/android/webkit/ViewStateSerializer.java b/core/java/android/webkit/ViewStateSerializer.java
index 0fc76fa..5f91ed3 100644
--- a/core/java/android/webkit/ViewStateSerializer.java
+++ b/core/java/android/webkit/ViewStateSerializer.java
@@ -36,11 +36,15 @@
 
     static boolean serializeViewState(OutputStream stream, WebView web)
             throws IOException {
+        int baseLayer = web.getBaseLayer();
+        if (baseLayer == 0) {
+            return false;
+        }
         DataOutputStream dos = new DataOutputStream(stream);
         dos.writeInt(VERSION);
         dos.writeInt(web.getContentWidth());
         dos.writeInt(web.getContentHeight());
-        return nativeSerializeViewState(web.getBaseLayer(), dos,
+        return nativeSerializeViewState(baseLayer, dos,
                 new byte[WORKING_STREAM_STORAGE]);
     }
 
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index 4748522..2e7f923 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -34,7 +34,6 @@
 import android.graphics.BitmapShader;
 import android.graphics.Canvas;
 import android.graphics.Color;
-import android.graphics.CornerPathEffect;
 import android.graphics.DrawFilter;
 import android.graphics.Paint;
 import android.graphics.PaintFlagsDrawFilter;
@@ -58,8 +57,6 @@
 import android.os.StrictMode;
 import android.provider.Settings;
 import android.speech.tts.TextToSpeech;
-import android.text.Selection;
-import android.text.Spannable;
 import android.util.AttributeSet;
 import android.util.EventLog;
 import android.util.Log;
@@ -606,9 +603,15 @@
     // know to handle Shift and arrows natively first
     private boolean mAccessibilityScriptInjected;
 
+    static final boolean USE_JAVA_TEXT_SELECTION = true;
+    private Region mTextSelectionRegion = new Region();
+    private Paint mTextSelectionPaint;
+    private Drawable mSelectHandleLeft;
+    private Drawable mSelectHandleRight;
+
     static final boolean USE_WEBKIT_RINGS = true;
     // the color used to highlight the touch rectangles
-    private static final int mHightlightColor = 0x6633b5e5;
+    private static final int HIGHLIGHT_COLOR = 0x6633b5e5;
     // the round corner for the highlight path
     private static final float TOUCH_HIGHLIGHT_ARC = 5.0f;
     // the region indicating where the user touched on the screen
@@ -4004,12 +4007,9 @@
         // state.
         // If mNativeClass is 0, we should not reach here, so we do not
         // need to check it again.
-        if (mDrawCursorRing && drawRings) {
-            // Only update if we are actually going to use the result
-            nativeRecordButtons(hasFocus() && hasWindowFocus(),
-                    mTouchMode == TOUCH_SHORTPRESS_START_MODE
-                    || mTrackballDown || mGotCenterDown, false);
-        }
+        nativeRecordButtons(hasFocus() && hasWindowFocus(),
+                (mTouchMode == TOUCH_SHORTPRESS_START_MODE && !USE_WEBKIT_RINGS)
+                || mTrackballDown || mGotCenterDown, false);
         drawCoreAndCursorRing(canvas, mBackgroundColor,
                 mDrawCursorRing && drawRings);
     }
@@ -4050,8 +4050,10 @@
 
     @Override
     protected void onDraw(Canvas canvas) {
-        // if mNativeClass is 0, the WebView has been destroyed. Do nothing.
+        // if mNativeClass is 0, the WebView is either destroyed or not
+        // initialized. In either case, just draw the background color and return
         if (mNativeClass == 0) {
+            canvas.drawColor(mBackgroundColor);
             return;
         }
 
@@ -4105,7 +4107,7 @@
             } else {
                 if (mTouchHightlightPaint == null) {
                     mTouchHightlightPaint = new Paint();
-                    mTouchHightlightPaint.setColor(mHightlightColor);
+                    mTouchHightlightPaint.setColor(HIGHLIGHT_COLOR);
                 }
                 RegionIterator iter = new RegionIterator(mTouchHighlightRegion);
                 Rect r = new Rect();
@@ -4306,6 +4308,9 @@
     }
 
     int getBaseLayer() {
+        if (mNativeClass == 0) {
+            return 0;
+        }
         return nativeGetBaseLayer();
     }
 
@@ -4400,7 +4405,7 @@
         int extras = DRAW_EXTRAS_NONE;
         if (mFindIsUp) {
             extras = DRAW_EXTRAS_FIND;
-        } else if (mSelectingText) {
+        } else if (mSelectingText && !USE_JAVA_TEXT_SELECTION) {
             extras = DRAW_EXTRAS_SELECTION;
             nativeSetSelectionPointer(mDrawSelectionPointer,
                     mZoomManager.getInvScale(),
@@ -4427,6 +4432,10 @@
                 nativeUseHardwareAccelSkia(mHardwareAccelSkia);
             }
 
+            if (mSelectingText && USE_JAVA_TEXT_SELECTION) {
+                drawTextSelectionHandles(canvas);
+            }
+
         } else {
             DrawFilter df = null;
             if (mZoomManager.isZoomAnimating() || UIAnimationsRunning) {
@@ -4461,6 +4470,56 @@
         }
     }
 
+    private void drawTextSelectionHandles(Canvas canvas) {
+        if (mTextSelectionPaint == null) {
+            mTextSelectionPaint = new Paint();
+            mTextSelectionPaint.setColor(HIGHLIGHT_COLOR);
+        }
+        mTextSelectionRegion.setEmpty();
+        nativeGetTextSelectionRegion(mTextSelectionRegion);
+        Rect r = new Rect();
+        RegionIterator iter = new RegionIterator(mTextSelectionRegion);
+        int start_x = -1;
+        int start_y = -1;
+        int end_x = -1;
+        int end_y = -1;
+        while (iter.next(r)) {
+            r = new Rect(
+                    contentToViewDimension(r.left),
+                    contentToViewDimension(r.top),
+                    contentToViewDimension(r.right),
+                    contentToViewDimension(r.bottom));
+            // Regions are in order. First one is where selection starts,
+            // last one is where it ends
+            if (start_x < 0 || start_y < 0) {
+                start_x = r.left;
+                start_y = r.bottom;
+            }
+            end_x = r.right;
+            end_y = r.bottom;
+            canvas.drawRect(r, mTextSelectionPaint);
+        }
+        if (mSelectHandleLeft == null) {
+            mSelectHandleLeft = mContext.getResources().getDrawable(
+                    com.android.internal.R.drawable.text_select_handle_left);
+        }
+        // Magic formula copied from TextView
+        start_x -= (mSelectHandleLeft.getIntrinsicWidth() * 3) / 4;
+        mSelectHandleLeft.setBounds(start_x, start_y,
+                start_x + mSelectHandleLeft.getIntrinsicWidth(),
+                start_y + mSelectHandleLeft.getIntrinsicHeight());
+        if (mSelectHandleRight == null) {
+            mSelectHandleRight = mContext.getResources().getDrawable(
+                    com.android.internal.R.drawable.text_select_handle_right);
+        }
+        end_x -= mSelectHandleRight.getIntrinsicWidth() / 4;
+        mSelectHandleRight.setBounds(end_x, end_y,
+                end_x + mSelectHandleRight.getIntrinsicWidth(),
+                end_y + mSelectHandleRight.getIntrinsicHeight());
+        mSelectHandleLeft.draw(canvas);
+        mSelectHandleRight.draw(canvas);
+    }
+
     // draw history
     private boolean mDrawHistory = false;
     private Picture mHistoryPicture = null;
@@ -9329,4 +9388,5 @@
     private native int      nativeGetBackgroundColor();
     native boolean  nativeSetProperty(String key, String value);
     native String   nativeGetProperty(String key);
+    private native void     nativeGetTextSelectionRegion(Region region);
 }
diff --git a/core/java/android/webkit/WebViewCore.java b/core/java/android/webkit/WebViewCore.java
index 3ca3eaa..73a30c4 100644
--- a/core/java/android/webkit/WebViewCore.java
+++ b/core/java/android/webkit/WebViewCore.java
@@ -57,13 +57,14 @@
     private static final String LOGTAG = "webcore";
 
     static {
-        // Load libwebcore during static initialization. This happens in the
-        // zygote process so it will be shared read-only across all app
-        // processes.
+        // Load libwebcore and libchromium_net during static initialization.
+        // This happens in the zygote process so they will be shared read-only
+        // across all app processes.
         try {
             System.loadLibrary("webcore");
+            System.loadLibrary("chromium_net");
         } catch (UnsatisfiedLinkError e) {
-            Log.e(LOGTAG, "Unable to load webcore library");
+            Log.e(LOGTAG, "Unable to load native support libraries.");
         }
     }
 
@@ -1040,6 +1041,7 @@
         // Flag for blocking messages. This is used during DESTROY to avoid
         // posting more messages to the EventHub or to WebView's event handler.
         private boolean mBlockMessages;
+        private boolean mDestroying;
 
         private int mTid;
         private int mSavedPriority;
@@ -1071,12 +1073,20 @@
                                 + " arg1=" + msg.arg1 + " arg2=" + msg.arg2
                                 + " obj=" + msg.obj);
                     }
-                    if (mWebView == null
+                    if (mWebView == null || mNativeClass == 0) {
+                        if (DebugFlags.WEB_VIEW_CORE) {
+                            Log.w(LOGTAG, "Rejecting message " + msg.what
+                                    + " because we are destroyed");
+                        }
+                        return;
+                    }
+                    if (mDestroying == true
                             && msg.what != EventHub.RESUME_TIMERS
-                            && msg.what != EventHub.PAUSE_TIMERS) {
+                            && msg.what != EventHub.PAUSE_TIMERS
+                            && msg.what != EventHub.DESTROY) {
                         if (DebugFlags.WEB_VIEW_CORE) {
                             Log.v(LOGTAG, "Rejecting message " + msg.what
-                                    + " because we are destroyed");
+                                    + " because we are being destroyed");
                         }
                         return;
                     }
@@ -1780,7 +1790,8 @@
             // or RESUME_TIMERS messages, which we must still handle as they
             // are per process. DESTROY will instead trigger a white list in
             // mEventHub, skipping any remaining messages in the queue
-            mEventHub.sendMessageAtFrontOfQueue(
+            mEventHub.mDestroying = true;
+            mEventHub.sendMessage(
                     Message.obtain(null, EventHub.DESTROY));
             mEventHub.blockMessages();
         }
diff --git a/core/java/android/widget/DatePicker.java b/core/java/android/widget/DatePicker.java
index 4812283..3b67f44 100644
--- a/core/java/android/widget/DatePicker.java
+++ b/core/java/android/widget/DatePicker.java
@@ -30,6 +30,7 @@
 import android.util.SparseArray;
 import android.view.LayoutInflater;
 import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityManager;
 import android.widget.NumberPicker.OnValueChangeListener;
 
 import com.android.internal.R;
@@ -264,6 +265,11 @@
 
         // re-order the number spinners to match the current date format
         reorderSpinners();
+
+        // set content descriptions
+        if (AccessibilityManager.getInstance(mContext).isEnabled()) {
+            setContentDescriptions();
+        }
     }
 
     /**
@@ -357,11 +363,16 @@
     }
 
     @Override
+    public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
+        onPopulateAccessibilityEvent(event);
+        return true;
+    }
+
+    @Override
     public void onPopulateAccessibilityEvent(AccessibilityEvent event) {
         super.onPopulateAccessibilityEvent(event);
 
-        final int flags = DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_SHOW_WEEKDAY
-                | DateUtils.FORMAT_SHOW_YEAR;
+        final int flags = DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_SHOW_YEAR;
         String selectedDateUtterance = DateUtils.formatDateTime(mContext,
                 mCurrentDate.getTimeInMillis(), flags);
         event.getText().add(selectedDateUtterance);
@@ -709,5 +720,22 @@
             }
         };
     }
-}
 
+    private void setContentDescriptions() {
+        // Day
+        String text = mContext.getString(R.string.date_picker_increment_day_button);
+        mDaySpinner.findViewById(R.id.increment).setContentDescription(text);
+        text = mContext.getString(R.string.date_picker_decrement_day_button);
+        mDaySpinner.findViewById(R.id.decrement).setContentDescription(text);
+        // Month
+        text = mContext.getString(R.string.date_picker_increment_month_button);
+        mMonthSpinner.findViewById(R.id.increment).setContentDescription(text);
+        text = mContext.getString(R.string.date_picker_decrement_month_button);
+        mMonthSpinner.findViewById(R.id.decrement).setContentDescription(text);
+        // Year
+        text = mContext.getString(R.string.date_picker_increment_year_button);
+        mYearSpinner.findViewById(R.id.increment).setContentDescription(text);
+        text = mContext.getString(R.string.date_picker_decrement_year_button);
+        mYearSpinner.findViewById(R.id.decrement).setContentDescription(text);
+    }
+}
diff --git a/core/java/android/widget/NumberPicker.java b/core/java/android/widget/NumberPicker.java
index 2a299bd..35e48f2 100644
--- a/core/java/android/widget/NumberPicker.java
+++ b/core/java/android/widget/NumberPicker.java
@@ -33,6 +33,7 @@
 import android.graphics.Rect;
 import android.graphics.Paint.Align;
 import android.graphics.drawable.Drawable;
+import android.os.SystemClock;
 import android.text.InputFilter;
 import android.text.InputType;
 import android.text.Spanned;
@@ -48,6 +49,8 @@
 import android.view.View;
 import android.view.ViewConfiguration;
 import android.view.LayoutInflater.Filter;
+import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityManager;
 import android.view.animation.DecelerateInterpolator;
 import android.view.inputmethod.InputMethodManager;
 
@@ -471,7 +474,7 @@
         // the fading edge effect implemented by View and we need our
         // draw() method to be called. Therefore, we declare we will draw.
         setWillNotDraw(false);
-        setDrawSelectorWheel(false);
+        setDrawScrollWheel(false);
 
         LayoutInflater inflater = (LayoutInflater) getContext().getSystemService(
                 Context.LAYOUT_INFLATER_SERVICE);
@@ -561,7 +564,7 @@
             public void onAnimationEnd(Animator animation) {
                 if (!mCanceled) {
                     // if canceled => we still want the wheel drawn
-                    setDrawSelectorWheel(false);
+                    setDrawScrollWheel(false);
                 }
                 mCanceled = false;
                 mSelectorPaint.setAlpha(255);
@@ -587,7 +590,7 @@
             // Start with shown selector wheel and hidden controls. When made
             // visible hide the selector and fade-in the controls to suggest
             // fling interaction.
-            setDrawSelectorWheel(true);
+            setDrawScrollWheel(true);
             hideInputControls();
         }
     }
@@ -630,7 +633,7 @@
                         || (!mDecrementButton.isShown()
                                 && isEventInViewHitRect(event, mDecrementButton))) {
                     mAdjustScrollerOnUpEvent = false;
-                    setDrawSelectorWheel(true);
+                    setDrawScrollWheel(true);
                     hideInputControls();
                     return true;
                 }
@@ -641,7 +644,7 @@
                 if (deltaDownY > mTouchSlop) {
                     mBeginEditOnUpEvent = false;
                     onScrollStateChange(OnScrollListener.SCROLL_STATE_TOUCH_SCROLL);
-                    setDrawSelectorWheel(true);
+                    setDrawScrollWheel(true);
                     hideInputControls();
                     return true;
                 }
@@ -678,7 +681,7 @@
                 break;
             case MotionEvent.ACTION_UP:
                 if (mBeginEditOnUpEvent) {
-                    setDrawSelectorWheel(false);
+                    setDrawScrollWheel(false);
                     showInputControls(mShowInputControlsAnimimationDuration);
                     mInputText.requestFocus();
                     InputMethodManager imm = (InputMethodManager) getContext().getSystemService(
@@ -1135,6 +1138,12 @@
         }
     }
 
+    @Override
+    public void sendAccessibilityEvent(int eventType) {
+        // Do not send accessibility events - we want the user to
+        // perceive this widget as several controls rather as a whole.
+    }
+
     /**
      * Resets the selector indices and clear the cached
      * string representation of these indices.
@@ -1192,10 +1201,19 @@
     /**
      * Sets if to <code>drawSelectionWheel</code>.
      */
-    private void setDrawSelectorWheel(boolean drawSelectorWheel) {
+    private void setDrawScrollWheel(boolean drawSelectorWheel) {
         mDrawSelectorWheel = drawSelectorWheel;
         // do not fade if the selector wheel not shown
         setVerticalFadingEdgeEnabled(drawSelectorWheel);
+
+        if (mFlingable && mDrawSelectorWheel
+                && AccessibilityManager.getInstance(mContext).isEnabled()) {
+            AccessibilityManager.getInstance(mContext).interrupt();
+            String text = mContext.getString(R.string.number_picker_increment_scroll_action);
+            mInputText.setContentDescription(text);
+            mInputText.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_SELECTED);
+            mInputText.setContentDescription(null);
+        }
     }
 
     private void initializeScrollWheel() {
@@ -1429,6 +1447,12 @@
             mInputText.setText(mDisplayedValues[mValue - mMinValue]);
         }
         mInputText.setSelection(mInputText.getText().length());
+
+        if (mFlingable && AccessibilityManager.getInstance(mContext).isEnabled()) {
+            String text = mContext.getString(R.string.number_picker_increment_scroll_mode,
+                    mInputText.getText());
+            mInputText.setContentDescription(text);
+        }
     }
 
     /**
diff --git a/core/java/android/widget/SpellChecker.java b/core/java/android/widget/SpellChecker.java
index b89b8ec..14cbf6f 100644
--- a/core/java/android/widget/SpellChecker.java
+++ b/core/java/android/widget/SpellChecker.java
@@ -1,4 +1,18 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
+/*
+ * Copyright (C) 2011 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.widget;
 
@@ -32,7 +46,7 @@
 
     private final TextView mTextView;
 
-    final SpellCheckerSession spellCheckerSession;
+    final SpellCheckerSession mSpellCheckerSession;
     final int mCookie;
 
     // Paired arrays for the (id, spellCheckSpan) pair. mIndex is the next available position
@@ -49,7 +63,7 @@
 
         final TextServicesManager textServicesManager = (TextServicesManager) textView.getContext().
                 getSystemService(Context.TEXT_SERVICES_MANAGER_SERVICE);
-        spellCheckerSession = textServicesManager.newSpellCheckerSession(
+        mSpellCheckerSession = textServicesManager.newSpellCheckerSession(
                 null /* not currently used by the textServicesManager */, Locale.getDefault(),
                 this, true /* means use the languages defined in Settings */);
         mCookie = hashCode();
@@ -112,7 +126,7 @@
 
     private void scheduleSpellCheck() {
         if (mLength == 0) return;
-        if (spellCheckerSession == null) return;
+        if (mSpellCheckerSession == null) return;
 
         if (mChecker != null) {
             mTextView.removeCallbacks(mChecker);
@@ -157,7 +171,7 @@
                 System.arraycopy(textInfos, 0, textInfosCopy, 0, textInfosCount);
                 textInfos = textInfosCopy;
             }
-            spellCheckerSession.getSuggestions(textInfos, SuggestionSpan.SUGGESTIONS_MAX_SIZE,
+            mSpellCheckerSession.getSuggestions(textInfos, SuggestionSpan.SUGGESTIONS_MAX_SIZE,
                     false /* TODO Set sequentialWords to true for initial spell check */);
         }
     }
diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index 4ce2d90..1aa009b 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -63,8 +63,8 @@
 import android.text.TextDirectionHeuristics;
 import android.text.TextPaint;
 import android.text.TextUtils;
-import android.text.TextWatcher;
 import android.text.TextUtils.TruncateAt;
+import android.text.TextWatcher;
 import android.text.method.AllCapsTransformationMethod;
 import android.text.method.ArrowKeyMovementMethod;
 import android.text.method.DateKeyListener;
@@ -82,7 +82,6 @@
 import android.text.method.TransformationMethod;
 import android.text.method.TransformationMethod2;
 import android.text.method.WordIterator;
-import android.text.style.CharacterStyle;
 import android.text.style.ClickableSpan;
 import android.text.style.EasyEditSpan;
 import android.text.style.ParagraphStyle;
@@ -131,6 +130,7 @@
 import android.view.inputmethod.ExtractedTextRequest;
 import android.view.inputmethod.InputConnection;
 import android.view.inputmethod.InputMethodManager;
+import android.widget.AdapterView.OnItemClickListener;
 import android.widget.RemoteViews.RemoteView;
 
 import com.android.internal.util.FastMath;
@@ -7868,7 +7868,9 @@
 
         @Override
         protected void initContentView() {
-            mContentView.setOrientation(LinearLayout.HORIZONTAL);
+            LinearLayout linearLayout = new LinearLayout(TextView.this.getContext());
+            linearLayout.setOrientation(LinearLayout.HORIZONTAL);
+            mContentView = linearLayout;
             mContentView.setBackgroundResource(
                     com.android.internal.R.drawable.text_edit_side_paste_window);
 
@@ -8177,17 +8179,6 @@
         startStopMarquee(hasWindowFocus);
     }
 
-    private void removeSpans(int start, int end, Class<?> type) {
-        if (mText instanceof Editable) {
-            Editable editable = ((Editable) mText);
-            Object[] spans = editable.getSpans(start, end, type);
-            final int length = spans.length;
-            for (int i = 0; i < length; i++) {
-                editable.removeSpan(spans[i]);
-            }
-        }
-    }
-
     @Override
     protected void onVisibilityChanged(View changedView, int visibility) {
         super.onVisibilityChanged(changedView, visibility);
@@ -9326,7 +9317,7 @@
 
     private abstract class PinnedPopupWindow implements TextViewPositionListener {
         protected PopupWindow mPopupWindow;
-        protected LinearLayout mContentView;
+        protected ViewGroup mContentView;
         int mPositionX, mPositionY;
 
         protected abstract void createPopupWindow();
@@ -9342,23 +9333,16 @@
             mPopupWindow.setWidth(ViewGroup.LayoutParams.WRAP_CONTENT);
             mPopupWindow.setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
 
-            mContentView = new LinearLayout(TextView.this.getContext());
-            LayoutParams wrapContent = new LayoutParams(
-                    ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
+            initContentView();
+
+            LayoutParams wrapContent = new LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT);
             mContentView.setLayoutParams(wrapContent);
 
-            initContentView();
             mPopupWindow.setContentView(mContentView);
         }
 
         public void show() {
-            final DisplayMetrics displayMetrics = mContext.getResources().getDisplayMetrics();
-            mContentView.measure(
-                    View.MeasureSpec.makeMeasureSpec(displayMetrics.widthPixels,
-                            View.MeasureSpec.AT_MOST),
-                    View.MeasureSpec.makeMeasureSpec(displayMetrics.heightPixels,
-                            View.MeasureSpec.AT_MOST));
-
             TextView.this.getPositionListener().addSubscriber(this, false);
 
             computeLocalPosition();
@@ -9366,11 +9350,24 @@
             final PositionListener positionListener = TextView.this.getPositionListener();
             updatePosition(positionListener.getPositionX(), positionListener.getPositionY());
         }
+        
+        protected void measureContent() {
+            final DisplayMetrics displayMetrics = mContext.getResources().getDisplayMetrics();
+            mContentView.measure(
+                    View.MeasureSpec.makeMeasureSpec(displayMetrics.widthPixels,
+                            View.MeasureSpec.AT_MOST),
+                    View.MeasureSpec.makeMeasureSpec(displayMetrics.heightPixels,
+                            View.MeasureSpec.AT_MOST));
+        }
 
+        /* The popup window will be horizontally centered on the getTextOffset() and vertically
+         * positioned according to viewportToContentHorizontalOffset.
+         * 
+         * This method assumes that mContentView has properly been measured from its content. */
         private void computeLocalPosition() {
-            final int offset = getTextOffset();
-
+            measureContent();
             final int width = mContentView.getMeasuredWidth();
+            final int offset = getTextOffset();
             mPositionX = (int) (mLayout.getPrimaryHorizontal(offset) - width / 2.0f);
             mPositionX += viewportToContentHorizontalOffset();
 
@@ -9418,42 +9415,17 @@
         }
     }
 
-    private static class SuggestionRangeSpan extends CharacterStyle {
-
-        private final int mTextColor;
-        private final int mBackgroundColor;
-
-        public SuggestionRangeSpan(Context context) {
-            TypedArray typedArray = context.obtainStyledAttributes(null,
-                    com.android.internal.R.styleable.SuggestionRangeSpan,
-                    com.android.internal.R.attr.textAppearanceSuggestionRange, 0);
-
-            mTextColor = typedArray.getColor(
-                    com.android.internal.R.styleable.SuggestionRangeSpan_textColor, 0);
-            mBackgroundColor = typedArray.getColor(
-                    com.android.internal.R.styleable.SuggestionRangeSpan_colorBackground, 0);
-        }
-
-        @Override
-        public void updateDrawState(TextPaint tp) {
-            if (mTextColor != 0) {
-                tp.setColor(mTextColor);
-            }
-
-            if (mBackgroundColor != 0) {
-                tp.bgColor = mBackgroundColor;
-            }
-        }
-    }
-
-    private class SuggestionsPopupWindow extends PinnedPopupWindow implements OnClickListener {
+    private class SuggestionsPopupWindow extends PinnedPopupWindow implements OnItemClickListener {
         private static final int MAX_NUMBER_SUGGESTIONS = SuggestionSpan.SUGGESTIONS_MAX_SIZE;
         private static final int NO_SUGGESTIONS = -1;
         private static final float AVERAGE_HIGHLIGHTS_PER_SUGGESTION = 1.4f;
         private WordIterator mSuggestionWordIterator;
         private TextAppearanceSpan[] mHighlightSpans = new TextAppearanceSpan
                 [(int) (AVERAGE_HIGHLIGHTS_PER_SUGGESTION * MAX_NUMBER_SUGGESTIONS)];
+        private SuggestionInfo[] mSuggestionInfos;
+        private int mNumberOfSuggestions;
         private boolean mCursorWasVisibleBeforeSuggestions;
+        private SuggestionAdapter mSuggestionsAdapter;
 
         private class CustomPopupWindow extends PopupWindow {
             public CustomPopupWindow(Context context, int defStyle) {
@@ -9494,29 +9466,16 @@
 
         @Override
         protected void initContentView() {
-            mContentView.setOrientation(LinearLayout.VERTICAL);
-
-            LayoutInflater inflater = (LayoutInflater) TextView.this.mContext.
-                    getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-
-            if (inflater == null) {
-                throw new IllegalArgumentException(
-                        "Unable to create inflater for TextEdit suggestions");
-            }
+            ListView listView = new ListView(TextView.this.getContext());
+            mSuggestionsAdapter = new SuggestionAdapter();
+            listView.setAdapter(mSuggestionsAdapter);
+            listView.setOnItemClickListener(this);
+            mContentView = listView;
 
             // Inflate the suggestion items once and for all.
+            mSuggestionInfos = new SuggestionInfo[MAX_NUMBER_SUGGESTIONS];
             for (int i = 0; i < MAX_NUMBER_SUGGESTIONS; i++) {
-                View childView = inflater.inflate(mTextEditSuggestionItemLayout,
-                        mContentView, false);
-
-                if (! (childView instanceof TextView)) {
-                    throw new IllegalArgumentException(
-                            "Inflated TextEdit suggestion item is not a TextView: " + childView);
-                }
-
-                childView.setTag(new SuggestionInfo());
-                mContentView.addView(childView);
-                childView.setOnClickListener(this);
+                mSuggestionInfos[i] = new SuggestionInfo();
             }
         }
 
@@ -9525,6 +9484,40 @@
             int spanStart, spanEnd; // range in TextView where text should be inserted
             SuggestionSpan suggestionSpan; // the SuggestionSpan that this TextView represents
             int suggestionIndex; // the index of the suggestion inside suggestionSpan
+            SpannableStringBuilder text = new SpannableStringBuilder();
+        }
+
+        private class SuggestionAdapter extends BaseAdapter {
+            private LayoutInflater mInflater = (LayoutInflater) TextView.this.mContext.
+                    getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+
+            @Override
+            public int getCount() {
+                return mNumberOfSuggestions;
+            }
+
+            @Override
+            public Object getItem(int position) {
+                return mSuggestionInfos[position];
+            }
+
+            @Override
+            public long getItemId(int position) {
+                return position;
+            }
+
+            @Override
+            public View getView(int position, View convertView, ViewGroup parent) {
+                TextView textView = (TextView) convertView;
+
+                if (textView == null) {
+                    textView = (TextView) mInflater.inflate(mTextEditSuggestionItemLayout, parent,
+                            false);
+                }
+
+                textView.setText(mSuggestionInfos[position].text);
+                return textView;
+            }
         }
 
         /**
@@ -9569,6 +9562,36 @@
         }
 
         @Override
+        protected void measureContent() {
+            final DisplayMetrics displayMetrics = mContext.getResources().getDisplayMetrics();
+            final int horizontalMeasure = View.MeasureSpec.makeMeasureSpec(
+                    displayMetrics.widthPixels, View.MeasureSpec.AT_MOST);
+            final int verticalMeasure = View.MeasureSpec.makeMeasureSpec(
+                    displayMetrics.heightPixels, View.MeasureSpec.AT_MOST);
+            
+            int width = 0;
+            View view = null;
+            for (int i = 0; i < mNumberOfSuggestions; i++) {
+                view = mSuggestionsAdapter.getView(i, view, mContentView);
+                view.measure(horizontalMeasure, verticalMeasure);
+                width = Math.max(width, view.getMeasuredWidth());
+            }
+
+            // Enforce the width based on actual text widths
+            mContentView.measure(
+                    View.MeasureSpec.makeMeasureSpec(width, View.MeasureSpec.EXACTLY),
+                    verticalMeasure);
+
+            Drawable popupBackground = mPopupWindow.getBackground();
+            if (popupBackground != null) {
+                if (mTempRect == null) mTempRect = new Rect();
+                popupBackground.getPadding(mTempRect);
+                width += mTempRect.left + mTempRect.right;
+            }
+            mPopupWindow.setWidth(width);
+        }
+
+        @Override
         protected int getTextOffset() {
             return getSelectionStart();
         }
@@ -9596,7 +9619,7 @@
 
             final int nbSpans = suggestionSpans.length;
 
-            int totalNbSuggestions = 0;
+            mNumberOfSuggestions = 0;
             int spanUnionStart = mText.length();
             int spanUnionEnd = 0;
 
@@ -9610,17 +9633,15 @@
                 String[] suggestions = suggestionSpan.getSuggestions();
                 int nbSuggestions = suggestions.length;
                 for (int suggestionIndex = 0; suggestionIndex < nbSuggestions; suggestionIndex++) {
-                    TextView textView = (TextView) mContentView.getChildAt(
-                            totalNbSuggestions);
-                    textView.setText(suggestions[suggestionIndex]);
-                    SuggestionInfo suggestionInfo = (SuggestionInfo) textView.getTag();
+                    SuggestionInfo suggestionInfo = mSuggestionInfos[mNumberOfSuggestions];
                     suggestionInfo.spanStart = spanStart;
                     suggestionInfo.spanEnd = spanEnd;
                     suggestionInfo.suggestionSpan = suggestionSpan;
                     suggestionInfo.suggestionIndex = suggestionIndex;
+                    suggestionInfo.text = new SpannableStringBuilder(suggestions[suggestionIndex]);
 
-                    totalNbSuggestions++;
-                    if (totalNbSuggestions == MAX_NUMBER_SUGGESTIONS) {
+                    mNumberOfSuggestions++;
+                    if (mNumberOfSuggestions == MAX_NUMBER_SUGGESTIONS) {
                         // Also end outer for loop
                         spanIndex = nbSpans;
                         break;
@@ -9628,31 +9649,18 @@
                 }
             }
 
-            if (totalNbSuggestions == 0) return false;
+            if (mNumberOfSuggestions == 0) return false;
 
-            if (mSuggestionRangeSpan == null) {
-                mSuggestionRangeSpan = new SuggestionRangeSpan(getContext());
-            }
-            
-            ((Editable) mText).setSpan(mSuggestionRangeSpan, spanUnionStart, spanUnionEnd,
-                        Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+            if (mSuggestionRangeSpan == null) mSuggestionRangeSpan =
+                    new SuggestionRangeSpan(mHighlightColor);
 
-            if (mSuggestionRangeSpan == null) mSuggestionRangeSpan = 
-                    new SuggestionRangeSpan(getContext());
             ((Editable) mText).setSpan(mSuggestionRangeSpan, spanUnionStart, spanUnionEnd,
                     Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
 
-            for (int i = 0; i < totalNbSuggestions; i++) {
-                final TextView textView = (TextView) mContentView.getChildAt(i);
-                highlightTextDifferences(textView, spanUnionStart, spanUnionEnd);
+            for (int i = 0; i < mNumberOfSuggestions; i++) {
+                highlightTextDifferences(mSuggestionInfos[i], spanUnionStart, spanUnionEnd);
             }
-
-            for (int i = 0; i < totalNbSuggestions; i++) {
-                mContentView.getChildAt(i).setVisibility(VISIBLE);
-            }
-            for (int i = totalNbSuggestions; i < MAX_NUMBER_SUGGESTIONS; i++) {
-                mContentView.getChildAt(i).setVisibility(GONE);
-            }
+            mSuggestionsAdapter.notifyDataSetChanged();
 
             return true;
         }
@@ -9719,13 +9727,13 @@
             return highlightSpan;
         }
 
-        private void highlightTextDifferences(TextView textView, int unionStart, int unionEnd) {
-            SuggestionInfo suggestionInfo = (SuggestionInfo) textView.getTag();
+        private void highlightTextDifferences(SuggestionInfo suggestionInfo,
+                int unionStart, int unionEnd) {
             final int spanStart = suggestionInfo.spanStart;
             final int spanEnd = suggestionInfo.spanEnd;
 
             // Remove all text formating by converting to Strings
-            final String text = textView.getText().toString();
+            final String text = suggestionInfo.text.toString();
             final String sourceText = mText.subSequence(spanStart, spanEnd).toString();
 
             long[] sourceWordLimits = getWordLimits(sourceText);
@@ -9800,7 +9808,7 @@
             if (previousCommonWordIndex < words.length - 1) {
                 int firstDifferentPosition = previousCommonWordIndex < 0 ? 0 :
                     extractRangeEndFromLong(wordLimits[previousCommonWordIndex]);
-                int lastDifferentPosition = textView.length();
+                int lastDifferentPosition = text.length();
                 ssb.setSpan(highlightSpan(nbHighlightSpans++),
                         shift + firstDifferentPosition, shift + lastDifferentPosition,
                         Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
@@ -9811,25 +9819,24 @@
 
                 int lastCommonTextWordEnd = previousCommonWordIndex < 0 ? 0 :
                     extractRangeEndFromLong(wordLimits[previousCommonWordIndex]);
-                String textSpaces = text.substring(lastCommonTextWordEnd, textView.length());
+                String textSpaces = text.substring(lastCommonTextWordEnd, text.length());
 
                 if (!sourceSpaces.equals(textSpaces) && textSpaces.length() > 0) {
                     ssb.setSpan(highlightSpan(nbHighlightSpans++),
-                            shift + lastCommonTextWordEnd, shift + textView.length(),
+                            shift + lastCommonTextWordEnd, shift + text.length(),
                             Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
                 }
             }
 
             // Final part, text after the current suggestion range.
             ssb.append(mText.subSequence(spanEnd, unionEnd).toString());
-            textView.setText(ssb);
         }
 
         @Override
-        public void onClick(View view) {
+        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
             if (view instanceof TextView) {
                 TextView textView = (TextView) view;
-                SuggestionInfo suggestionInfo = (SuggestionInfo) textView.getTag();
+                SuggestionInfo suggestionInfo = mSuggestionInfos[position];
                 final int spanStart = suggestionInfo.spanStart;
                 final int spanEnd = suggestionInfo.spanEnd;
                 if (spanStart != NO_SUGGESTIONS) {
@@ -10190,9 +10197,11 @@
 
         @Override
         protected void initContentView() {
-            mContentView.setOrientation(LinearLayout.HORIZONTAL);
+            LinearLayout linearLayout = new LinearLayout(TextView.this.getContext());
+            linearLayout.setOrientation(LinearLayout.HORIZONTAL);
+            mContentView = linearLayout;
             mContentView.setBackgroundResource(
-                    com.android.internal.R.drawable.text_edit_side_paste_window);
+                    com.android.internal.R.drawable.text_edit_paste_window);
 
             LayoutInflater inflater = (LayoutInflater)TextView.this.mContext.
                     getSystemService(Context.LAYOUT_INFLATER_SERVICE);
@@ -11282,7 +11291,7 @@
     private final TextPaint         mTextPaint;
     private boolean                 mUserSetTextScaleX;
     private final Paint             mHighlightPaint;
-    private int                     mHighlightColor = 0xCC475925;
+    private int                     mHighlightColor = 0x4C33B5E5;
     /**
      * This is temporarily visible to fix bug 3085564 in webView. Do not rely on
      * this field being protected. Will be restored as private when lineHeight
diff --git a/core/java/android/widget/TimePicker.java b/core/java/android/widget/TimePicker.java
index 0547438..2350229 100644
--- a/core/java/android/widget/TimePicker.java
+++ b/core/java/android/widget/TimePicker.java
@@ -29,6 +29,7 @@
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityManager;
 import android.widget.NumberPicker.OnValueChangeListener;
 
 import java.text.DateFormatSymbols;
@@ -227,6 +228,11 @@
         if (!isEnabled()) {
             setEnabled(false);
         }
+
+        // set the content descriptions
+        if (AccessibilityManager.getInstance(mContext).isEnabled()) {
+            setContentDescriptions();
+        }
     }
 
     @Override
@@ -433,6 +439,12 @@
     }
 
     @Override
+    public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
+        onPopulateAccessibilityEvent(event);
+        return true;
+    }
+
+    @Override
     public void onPopulateAccessibilityEvent(AccessibilityEvent event) {
         super.onPopulateAccessibilityEvent(event);
 
@@ -487,4 +499,22 @@
             mOnTimeChangedListener.onTimeChanged(this, getCurrentHour(), getCurrentMinute());
         }
     }
+
+    private void setContentDescriptions() {
+        // Minute
+        String text = mContext.getString(R.string.time_picker_increment_minute_button);
+        mMinuteSpinner.findViewById(R.id.increment).setContentDescription(text);
+        text = mContext.getString(R.string.time_picker_decrement_minute_button);
+        mMinuteSpinner.findViewById(R.id.decrement).setContentDescription(text);
+        // Hour
+        text = mContext.getString(R.string.time_picker_increment_hour_button);
+        mHourSpinner.findViewById(R.id.increment).setContentDescription(text);
+        text = mContext.getString(R.string.time_picker_decrement_hour_button);
+        mHourSpinner.findViewById(R.id.decrement).setContentDescription(text);
+        // AM/PM
+        text = mContext.getString(R.string.time_picker_increment_set_pm_button);
+        mAmPmSpinner.findViewById(R.id.increment).setContentDescription(text);
+        text = mContext.getString(R.string.time_picker_decrement_set_am_button);
+        mAmPmSpinner.findViewById(R.id.decrement).setContentDescription(text);
+    }
 }
diff --git a/core/java/com/android/internal/widget/multiwaveview/MultiWaveView.java b/core/java/com/android/internal/widget/multiwaveview/MultiWaveView.java
index 76bc535..cd1f8ba 100644
--- a/core/java/com/android/internal/widget/multiwaveview/MultiWaveView.java
+++ b/core/java/com/android/internal/widget/multiwaveview/MultiWaveView.java
@@ -902,13 +902,13 @@
             String directionDescription = getDirectionDescription(i);
             if (!TextUtils.isEmpty(targetDescription)
                     && !TextUtils.isEmpty(directionDescription)) {
-                utterance.append(targetDescription);
-                utterance.append(" ");
-                utterance.append(directionDescription);
-                utterance.append(".");
+                String text = String.format(directionDescription, targetDescription);
+                utterance.append(text);
+            }
+            if (utterance.length() > 0) {
+                announceText(utterance.toString());
             }
         }
-        announceText(utterance.toString());
     }
 
     private void announceText(String text) {
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 01f2a8f..f50cecd 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -920,7 +920,7 @@
     <!-- Allows applications to write the apn settings -->
     <permission android:name="android.permission.WRITE_APN_SETTINGS"
                 android:permissionGroup="android.permission-group.SYSTEM_TOOLS"
-                android:protectionLevel="dangerous"
+                android:protectionLevel="signatureOrSystem"
                 android:description="@string/permdesc_writeApnSettings"
                 android:label="@string/permlab_writeApnSettings" />
 
diff --git a/core/res/res/anim/wallpaper_close_exit.xml b/core/res/res/anim/wallpaper_close_exit.xml
index 7e0e05f..987fd89 100644
--- a/core/res/res/anim/wallpaper_close_exit.xml
+++ b/core/res/res/anim/wallpaper_close_exit.xml
@@ -29,4 +29,7 @@
             android:fillEnabled="true" android:fillAfter="true"
             android:interpolator="@interpolator/decelerate_quint"
             android:duration="300" />
+    <!-- This is needed to keep the animation running while wallpaper_close_enter completes -->
+    <alpha android:fromAlpha="1.0" android:toAlpha="1.0"
+            android:duration="600" />
 </set>
\ No newline at end of file
diff --git a/core/res/res/anim/wallpaper_open_exit.xml b/core/res/res/anim/wallpaper_open_exit.xml
index 075831b..1804fa8 100644
--- a/core/res/res/anim/wallpaper_open_exit.xml
+++ b/core/res/res/anim/wallpaper_open_exit.xml
@@ -29,5 +29,7 @@
                 android:interpolator="@interpolator/accelerate_quint"
                 android:fillEnabled="true" android:fillBefore="true" android:fillAfter="true"
                 android:duration="200" />
-
+        <!-- This is needed to keep the animation running while wallpaper_open_enter completes -->
+        <alpha android:fromAlpha="1.0" android:toAlpha="1.0"
+                android:duration="500" />
 </set>
\ No newline at end of file
diff --git a/core/res/res/drawable-hdpi/text_edit_paste_window.9.png b/core/res/res/drawable-hdpi/text_edit_paste_window.9.png
index 6654e4d..b74f37b 100644
--- a/core/res/res/drawable-hdpi/text_edit_paste_window.9.png
+++ b/core/res/res/drawable-hdpi/text_edit_paste_window.9.png
Binary files differ
diff --git a/core/res/res/drawable-hdpi/text_edit_suggestions_window.9.png b/core/res/res/drawable-hdpi/text_edit_suggestions_window.9.png
index c97514f..b74f37b 100644
--- a/core/res/res/drawable-hdpi/text_edit_suggestions_window.9.png
+++ b/core/res/res/drawable-hdpi/text_edit_suggestions_window.9.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/text_edit_paste_window.9.png b/core/res/res/drawable-mdpi/text_edit_paste_window.9.png
index 41886eb..16f623d 100644
--- a/core/res/res/drawable-mdpi/text_edit_paste_window.9.png
+++ b/core/res/res/drawable-mdpi/text_edit_paste_window.9.png
Binary files differ
diff --git a/core/res/res/drawable-mdpi/text_edit_suggestions_window.9.png b/core/res/res/drawable-mdpi/text_edit_suggestions_window.9.png
index 88be6e1..16f623d 100644
--- a/core/res/res/drawable-mdpi/text_edit_suggestions_window.9.png
+++ b/core/res/res/drawable-mdpi/text_edit_suggestions_window.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/text_edit_paste_window.9.png b/core/res/res/drawable-xhdpi/text_edit_paste_window.9.png
new file mode 100644
index 0000000..5c043b6
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/text_edit_paste_window.9.png
Binary files differ
diff --git a/core/res/res/drawable-xhdpi/text_edit_suggestions_window.9.png b/core/res/res/drawable-xhdpi/text_edit_suggestions_window.9.png
new file mode 100644
index 0000000..5c043b6
--- /dev/null
+++ b/core/res/res/drawable-xhdpi/text_edit_suggestions_window.9.png
Binary files differ
diff --git a/core/res/res/layout/keyguard_screen_tab_unlock.xml b/core/res/res/layout/keyguard_screen_tab_unlock.xml
index 4c8c0d1..0368530 100644
--- a/core/res/res/layout/keyguard_screen_tab_unlock.xml
+++ b/core/res/res/layout/keyguard_screen_tab_unlock.xml
@@ -131,7 +131,7 @@
 
             android:targetDrawables="@array/lockscreen_targets_with_camera"
             android:targetDescriptions="@array/lockscreen_target_descriptions_with_camera"
-            android:directionDescriptions="@array/lockscreen_direction_descriptions_with_camera"
+            android:directionDescriptions="@array/lockscreen_direction_descriptions"
             android:handleDrawable="@drawable/ic_lockscreen_handle"
             android:waveDrawable="@drawable/ic_lockscreen_outerring"
             android:outerRadius="@dimen/multiwaveview_target_placement_radius"
diff --git a/core/res/res/layout/keyguard_screen_tab_unlock_land.xml b/core/res/res/layout/keyguard_screen_tab_unlock_land.xml
index ba55f0c0..2849376 100644
--- a/core/res/res/layout/keyguard_screen_tab_unlock_land.xml
+++ b/core/res/res/layout/keyguard_screen_tab_unlock_land.xml
@@ -136,7 +136,7 @@
 
         android:targetDrawables="@array/lockscreen_targets_with_camera"
         android:targetDescriptions="@array/lockscreen_target_descriptions_with_camera"
-        android:directionDescriptions="@array/lockscreen_direction_descriptions_with_camera"
+        android:directionDescriptions="@array/lockscreen_direction_descriptions"
         android:handleDrawable="@drawable/ic_lockscreen_handle"
         android:waveDrawable="@drawable/ic_lockscreen_outerring"
         android:outerRadius="@dimen/multiwaveview_target_placement_radius"
diff --git a/core/res/res/layout/text_edit_action_popup_text.xml b/core/res/res/layout/text_edit_action_popup_text.xml
index aa6a5e1..42e6f2e 100644
--- a/core/res/res/layout/text_edit_action_popup_text.xml
+++ b/core/res/res/layout/text_edit_action_popup_text.xml
@@ -25,4 +25,5 @@
     android:textAppearance="?android:attr/textAppearanceSmallInverse"
     android:textColor="@android:color/black"
     android:textAllCaps="true"
+    android:textStyle="bold"
 />
diff --git a/core/res/res/values-land/arrays.xml b/core/res/res/values-land/arrays.xml
index 57aafc8..68e5cfd 100644
--- a/core/res/res/values-land/arrays.xml
+++ b/core/res/res/values-land/arrays.xml
@@ -34,7 +34,7 @@
         <item>@string/description_target_soundon</item>
     </array>
 
-    <array name="lockscreen_direction_descriptions_when_silent">
+    <array name="lockscreen_direction_descriptions">
         <item>@null</item>
         <item>@string/description_direction_up</item>
         <item>@null</item>
@@ -55,13 +55,6 @@
         <item>@string/description_target_silent</item>
     </array>
 
-    <array name="lockscreen_direction_descriptions_when_soundon">
-        <item>@null</item>
-        <item>@string/description_direction_up</item>
-        <item>@null</item>
-        <item>@string/description_direction_down</item>
-    </array>
-
     <array name="lockscreen_targets_with_camera">
         <item>@null</item>
         <item>@drawable/ic_lockscreen_unlock</item>
@@ -76,11 +69,4 @@
         <item>@string/description_target_camera</item>
     </array>
 
-    <array name="lockscreen_direction_descriptions_with_camera">
-        <item>@null</item>
-        <item>@string/description_direction_up</item>
-        <item>@null</item>
-        <item>@string/description_direction_down</item>
-    </array>
-
 </resources>
diff --git a/core/res/res/values/arrays.xml b/core/res/res/values/arrays.xml
index c9043ba..8d5bd0b 100644
--- a/core/res/res/values/arrays.xml
+++ b/core/res/res/values/arrays.xml
@@ -356,7 +356,7 @@
         <item>@null</item>
     </array>
 
-    <array name="lockscreen_direction_descriptions_when_silent">
+    <array name="lockscreen_direction_descriptions">
         <item>@string/description_direction_right</item>
         <item>@null</item>
         <item>@string/description_direction_left</item>
@@ -377,13 +377,6 @@
         <item>@null</item>
     </array>
 
-    <array name="lockscreen_direction_descriptions_when_soundon">
-        <item>@string/description_direction_right</item>
-        <item>@null</item>
-        <item>@string/description_direction_left</item>
-        <item>@null</item>
-    </array>
-
     <array name="lockscreen_targets_with_camera">
         <item>@drawable/ic_lockscreen_unlock</item>
         <item>@null</item>
@@ -398,11 +391,4 @@
         <item>@null</item>
     </array>
 
-    <array name="lockscreen_direction_descriptions_with_camera">
-        <item>@string/description_direction_right</item>
-        <item>@null</item>
-        <item>@string/description_direction_left</item>
-        <item>@null</item>
-    </array>
-
 </resources>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index fed5651..b50c063 100755
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -158,10 +158,6 @@
         <!-- The underline color and thickness for misspelled suggestion -->
         <attr name="textAppearanceMisspelledSuggestion" format="reference" />
 
-        <!-- The text color and the background for suggestion range span. This span identifies the
-        portion of text the suggestions refer to). -->
-        <attr name="textAppearanceSuggestionRange" format="reference" />
-
         <!--  The underline color -->
         <attr name="textUnderlineColor" format="reference|color" />
         <!--  The underline thickness -->
@@ -3154,10 +3150,6 @@
         <attr name="textUnderlineColor" />
         <attr name="textUnderlineThickness" />
     </declare-styleable>
-    <declare-styleable name="SuggestionRangeSpan">
-        <attr name="textColor" />
-        <attr name="colorBackground" />
-    </declare-styleable>
     <!-- An <code>input-extras</code> is a container for extra data to supply to
          an input method.  Contains
          one more more {@link #Extra <extra>} tags.  -->
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index aee7ea4..fd525f3 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -54,8 +54,6 @@
     <color name="dim_foreground_light_inverse">#bebebe</color>
     <color name="dim_foreground_light_inverse_disabled">#80bebebe</color>
     <color name="hint_foreground_light">#808080</color>
-    <color name="highlight_background">#cc475925</color>
-    <color name="highlight_background_inverse">#ccd2e461</color>
     <color name="highlighted_text_dark">#9983CC39</color>
     <color name="highlighted_text_light">#9983CC39</color>
     <color name="link_text_dark">#5c5cff</color>
@@ -135,10 +133,8 @@
     <color name="dim_foreground_inverse_holo_light">#bebebe</color>
     <color name="dim_foreground_inverse_disabled_holo_light">#80bebebe</color>
     <color name="hint_foreground_holo_light">#808080</color>
-    <color name="highlight_background_holo">#cc475925</color>
-    <color name="highlight_background_inverse_holo">#ccd2e461</color>
-    <color name="highlighted_text_holo_dark">#9983CC39</color>
-    <color name="highlighted_text_holo_light">#9983CC39</color>
+    <color name="highlighted_text_holo_dark">#4c33b5e5</color>
+    <color name="highlighted_text_holo_light">#4c33b5e5</color>
     <color name="link_text_holo_dark">#5c5cff</color>
     <color name="link_text_holo_light">#0000ee</color>
 
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index a9e2971..685ebb7 100755
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -3091,6 +3091,38 @@
     <string name="number_picker_increment_button">Increment</string>
     <!-- Description of the button to decrement the NumberPicker value. [CHAR LIMIT=NONE] -->
     <string name="number_picker_decrement_button">Decrement</string>
+    <!-- Description of the tap and hold action to get into scroll mode in NumberPicker. [CHAR LIMIT=NONE] -->
+    <string name="number_picker_increment_scroll_mode"><xliff:g id="value" example="3">%s</xliff:g> tap and hold.</string>
+    <!-- Description of the scrolling action in NumberPicker. [CHAR LIMIT=NONE] -->
+    <string name="number_picker_increment_scroll_action">Slide up to increment and down to decrement.</string>
+
+    <!-- TimePicker - accessibility support -->
+    <!-- Description of the button to increment the TimePicker's minute value. [CHAR LIMIT=NONE] -->
+    <string name="time_picker_increment_minute_button">Increment minute</string>
+    <!-- Description of the button to decrement the TimePicker's minute value. [CHAR LIMIT=NONE] -->
+    <string name="time_picker_decrement_minute_button">Decrement minute</string>
+    <!-- Description of the button to increment the TimePicker's hour value. [CHAR LIMIT=NONE] -->
+    <string name="time_picker_increment_hour_button">Increment hour</string>
+    <!-- Description of the button to decrement the TimePicker's hour value. [CHAR LIMIT=NONE] -->
+    <string name="time_picker_decrement_hour_button">Decrement hour</string>
+    <!-- Description of the button to increment the TimePicker's set PM value. [CHAR LIMIT=NONE] -->
+    <string name="time_picker_increment_set_pm_button">Set PM</string>
+    <!-- Description of the button to decrement the TimePicker's set AM value. [CHAR LIMIT=NONE] -->
+    <string name="time_picker_decrement_set_am_button">Set AM</string>
+
+    <!-- DatePicker - accessibility support -->
+    <!-- Description of the button to increment the DatePicker's month value. [CHAR LIMIT=NONE] -->
+    <string name="date_picker_increment_month_button">Increment month</string>
+    <!-- Description of the button to decrement the DatePicker's month value. [CHAR LIMIT=NONE] -->
+    <string name="date_picker_decrement_month_button">Decrement month</string>
+    <!-- Description of the button to increment the DatePicker's day value. [CHAR LIMIT=NONE] -->
+    <string name="date_picker_increment_day_button">Increment day</string>
+    <!-- Description of the button to decrement the DatePicker's day value. [CHAR LIMIT=NONE] -->
+    <string name="date_picker_decrement_day_button">Decrement day</string>
+    <!-- Description of the button to increment the DatePicker's year value. [CHAR LIMIT=NONE] -->
+    <string name="date_picker_increment_year_button">Increment year</string>
+    <!-- Description of the button to decrement the DatePicker's year value. [CHAR LIMIT=NONE] -->
+    <string name="date_picker_decrement_year_button">Decrement year</string>
 
     <!-- CheckBox - accessibility support -->
     <!-- Description of the checked state of a CheckBox. [CHAR LIMIT=NONE] -->
@@ -3138,13 +3170,13 @@
     <string name="content_description_sliding_handle">"Sliding handle. Tap and hold."</string>
 
     <!-- Description of the up direction in which one can to slide the handle in the Slide unlock screen. [CHAR LIMIT=NONE] -->
-    <string name="description_direction_up">"Up</string>
+    <string name="description_direction_up">Up for <xliff:g id="target_description" example="Unlock">%s</xliff:g>.</string>
     <!-- Description of the down direction in which one can to slide the handle in the Slide unlock screen. [CHAR LIMIT=NONE] -->
-    <string name="description_direction_down">Down</string>
+    <string name="description_direction_down">Down for <xliff:g id="target_description" example="Unlock">%s</xliff:g>.</string>
     <!-- Description of the left direction in which one can to slide the handle in the Slide unlock screen. [CHAR LIMIT=NONE] -->
-    <string name="description_direction_left">"Left</string>
+    <string name="description_direction_left">"Left for <xliff:g id="target_description" example="Unlock">%s</xliff:g>.</string>
     <!-- Description of the right direction in which one can to slide the handle in the Slide unlock screen. [CHAR LIMIT=NONE] -->
-    <string name="description_direction_right">Right</string>
+    <string name="description_direction_right">Right for <xliff:g id="target_description" example="Unlock">%s</xliff:g>.</string>
 
     <!-- Description of the unlock target in the Slide unlock screen. [CHAR LIMIT=NONE] -->
     <string name="description_target_unlock">Unlock</string>
diff --git a/core/res/res/values/styles.xml b/core/res/res/values/styles.xml
index 1a2ad05..1a6a523 100644
--- a/core/res/res/values/styles.xml
+++ b/core/res/res/values/styles.xml
@@ -255,11 +255,6 @@
         <item name="android:textUnderlineColor">@color/holo_red_light</item>
     </style>
 
-    <style name="TextAppearance.SuggestionRange">
-        <item name="android:textColor">@color/white</item>
-        <item name="android:colorBackground">@color/holo_blue_dark</item>
-    </style>
-
     <!-- Widget Styles -->
 
     <style name="Widget">
@@ -1554,6 +1549,7 @@
 
     <style name="Widget.Holo.TextView.ListSeparator" parent="Widget.TextView.ListSeparator">
         <item name="android:background">@android:drawable/list_section_divider_holo_dark</item>
+        <item name="android:textAllCaps">true</item>
     </style>
 
     <style name="Widget.Holo.TextSelectHandle" parent="Widget.TextSelectHandle">
@@ -1997,6 +1993,7 @@
 
     <style name="Widget.Holo.Light.TextView.ListSeparator" parent="Widget.TextView.ListSeparator">
         <item name="android:background">@android:drawable/list_section_divider_holo_light</item>
+        <item name="android:textAllCaps">true</item>
     </style>
 
     <style name="Widget.Holo.Light.TextSelectHandle" parent="Widget.TextSelectHandle">
diff --git a/core/res/res/values/themes.xml b/core/res/res/values/themes.xml
index 899c9d5..f434ce8 100644
--- a/core/res/res/values/themes.xml
+++ b/core/res/res/values/themes.xml
@@ -91,7 +91,6 @@
 
         <item name="textAppearanceEasyCorrectSuggestion">@android:style/TextAppearance.EasyCorrectSuggestion</item>
         <item name="textAppearanceMisspelledSuggestion">@android:style/TextAppearance.MisspelledSuggestion</item>
-        <item name="textAppearanceSuggestionRange">@android:style/TextAppearance.SuggestionRange</item>
 
         <item name="textAppearanceButton">@android:style/TextAppearance.Widget.Button</item>
         
diff --git a/data/fonts/fonts.mk b/data/fonts/fonts.mk
index cacbdaa..56bd2ce 100644
--- a/data/fonts/fonts.mk
+++ b/data/fonts/fonts.mk
@@ -14,15 +14,14 @@
 
 # Warning: this is actually a product definition, to be inherited from
 
+# On space-constrained devices, we include a subset of fonts:
+# First, core/required fonts
 PRODUCT_COPY_FILES := \
     frameworks/base/data/fonts/Roboto-Regular.ttf:system/fonts/Roboto-Regular.ttf \
     frameworks/base/data/fonts/Roboto-Bold.ttf:system/fonts/Roboto-Bold.ttf \
     frameworks/base/data/fonts/Roboto-Italic.ttf:system/fonts/Roboto-Italic.ttf \
     frameworks/base/data/fonts/Roboto-BoldItalic.ttf:system/fonts/Roboto-BoldItalic.ttf \
-    frameworks/base/data/fonts/DroidSans.ttf:system/fonts/DroidSans.ttf \
-    frameworks/base/data/fonts/DroidSans-Bold.ttf:system/fonts/DroidSans-Bold.ttf \
     frameworks/base/data/fonts/DroidNaskh-Regular.ttf:system/fonts/DroidNaskh-Regular.ttf \
-    frameworks/base/data/fonts/DroidSansEthiopic-Regular.ttf:system/fonts/DroidSansEthiopic-Regular.ttf \
     frameworks/base/data/fonts/DroidSansHebrew-Regular.ttf:system/fonts/DroidSansHebrew-Regular.ttf \
     frameworks/base/data/fonts/DroidSansHebrew-Bold.ttf:system/fonts/DroidSansHebrew-Bold.ttf \
     frameworks/base/data/fonts/DroidSansThai.ttf:system/fonts/DroidSansThai.ttf \
@@ -33,9 +32,22 @@
     frameworks/base/data/fonts/DroidSansMono.ttf:system/fonts/DroidSansMono.ttf \
     frameworks/base/data/fonts/Lohit_Hindi.ttf:system/fonts/Lohit_Hindi.ttf \
     frameworks/base/data/fonts/Clockopia.ttf:system/fonts/Clockopia.ttf \
-    frameworks/base/data/fonts/DroidSansFallback.ttf:system/fonts/DroidSansFallback.ttf \
     frameworks/base/data/fonts/AndroidClock.ttf:system/fonts/AndroidClock.ttf \
     frameworks/base/data/fonts/AndroidClock_Highlight.ttf:system/fonts/AndroidClock_Highlight.ttf \
     frameworks/base/data/fonts/AndroidClock_Solid.ttf:system/fonts/AndroidClock_Solid.ttf \
     frameworks/base/data/fonts/system_fonts.xml:system/etc/system_fonts.xml \
     frameworks/base/data/fonts/fallback_fonts.xml:system/etc/fallback_fonts.xml
+
+# Next, include additional fonts, depending on how much space we have
+ifeq ($(SMALLER_FONT_FOOTPRINT),true)
+# Smaller fonts alternatives
+PRODUCT_COPY_FILES += \
+    frameworks/base/data/fonts/DroidSansFallback.ttf:system/fonts/DroidSansFallback.ttf
+else
+# Full font set alternatives
+PRODUCT_COPY_FILES += \
+    frameworks/base/data/fonts/DroidSansFallbackFull.ttf:system/fonts/DroidSansFallback.ttf \
+    frameworks/base/data/fonts/DroidSans.ttf:system/fonts/DroidSans.ttf \
+    frameworks/base/data/fonts/DroidSans-Bold.ttf:system/fonts/DroidSans-Bold.ttf \
+    frameworks/base/data/fonts/DroidSansEthiopic-Regular.ttf:system/fonts/DroidSansEthiopic-Regular.ttf
+endif
diff --git a/data/sounds/AudioPackage6.mk b/data/sounds/AudioPackage6.mk
index fd6bf17..610e821 100755
--- a/data/sounds/AudioPackage6.mk
+++ b/data/sounds/AudioPackage6.mk
@@ -41,29 +41,4 @@
 	$(LOCAL_PATH)/notifications/ogg/Thallium.ogg:system/media/audio/notifications/Thallium.ogg \
 	$(LOCAL_PATH)/notifications/ogg/Xenon.ogg:system/media/audio/notifications/Xenon.ogg \
 	$(LOCAL_PATH)/notifications/ogg/Zirconium.ogg:system/media/audio/notifications/Zirconium.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Andromeda.ogg:system/media/audio/ringtones/Andromeda.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Aquila.ogg:system/media/audio/ringtones/Aquila.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/ArgoNavis.ogg:system/media/audio/ringtones/ArgoNavis.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Bootes.ogg:system/media/audio/ringtones/Bootes.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/CanisMajor.ogg:system/media/audio/ringtones/CanisMajor.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Carina.ogg:system/media/audio/ringtones/Carina.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Cassiopeia.ogg:system/media/audio/ringtones/Cassiopeia.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Centaurus.ogg:system/media/audio/ringtones/Centaurus.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Cygnus.ogg:system/media/audio/ringtones/Cygnus.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Draco.ogg:system/media/audio/ringtones/Draco.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Eridani.ogg:system/media/audio/ringtones/Eridani.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Hydra.ogg:system/media/audio/ringtones/hydra.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Iridium.ogg:system/media/audio/ringtones/Iridium.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Lyra.ogg:system/media/audio/ringtones/Lyra.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Machina.ogg:system/media/audio/ringtones/Machina.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Orion.ogg:system/media/audio/ringtones/Orion.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Pegasus.ogg:system/media/audio/ringtones/Pegasus.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Perseus.ogg:system/media/audio/ringtones/Perseus.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Pyxis.ogg:system/media/audio/ringtones/Pyxis.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Rigel.ogg:system/media/audio/ringtones/Rigel.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Scarabaeus.ogg:system/media/audio/ringtones/Scarabaeus.ogg \
 	$(LOCAL_PATH)/ringtones/ogg/Sceptrum.ogg:system/media/audio/ringtones/Sceptrum.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Solarium.ogg:system/media/audio/ringtones/Solarium.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Testudo.ogg:system/media/audio/ringtones/Testudo.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/UrsaMinor.ogg:system/media/audio/ringtones/UrsaMinor.ogg \
-	$(LOCAL_PATH)/ringtones/ogg/Vespa.ogg:system/media/audio/ringtones/Vespa.ogg
diff --git a/data/sounds/alarms/ogg/Copernicium.ogg b/data/sounds/alarms/ogg/Copernicium.ogg
index c619e8b..65d2867 100644
--- a/data/sounds/alarms/ogg/Copernicium.ogg
+++ b/data/sounds/alarms/ogg/Copernicium.ogg
Binary files differ
diff --git a/data/sounds/alarms/ogg/Curium.ogg b/data/sounds/alarms/ogg/Curium.ogg
index ebce391..125a236 100644
--- a/data/sounds/alarms/ogg/Curium.ogg
+++ b/data/sounds/alarms/ogg/Curium.ogg
Binary files differ
diff --git a/data/sounds/alarms/ogg/Fermium.ogg b/data/sounds/alarms/ogg/Fermium.ogg
index 6132565..6940442 100644
--- a/data/sounds/alarms/ogg/Fermium.ogg
+++ b/data/sounds/alarms/ogg/Fermium.ogg
Binary files differ
diff --git a/data/sounds/alarms/ogg/Hassium.ogg b/data/sounds/alarms/ogg/Hassium.ogg
index 408b7c2..86b2b71 100644
--- a/data/sounds/alarms/ogg/Hassium.ogg
+++ b/data/sounds/alarms/ogg/Hassium.ogg
Binary files differ
diff --git a/data/sounds/alarms/ogg/Neptunium.ogg b/data/sounds/alarms/ogg/Neptunium.ogg
index 058e2db..1a99141 100644
--- a/data/sounds/alarms/ogg/Neptunium.ogg
+++ b/data/sounds/alarms/ogg/Neptunium.ogg
Binary files differ
diff --git a/data/sounds/alarms/ogg/Nobelium.ogg b/data/sounds/alarms/ogg/Nobelium.ogg
index 33878c9..4309bc6 100644
--- a/data/sounds/alarms/ogg/Nobelium.ogg
+++ b/data/sounds/alarms/ogg/Nobelium.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Altair.ogg b/data/sounds/notifications/ogg/Altair.ogg
old mode 100755
new mode 100644
index d84b59e..407aeb9
--- a/data/sounds/notifications/ogg/Altair.ogg
+++ b/data/sounds/notifications/ogg/Altair.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Antares.ogg b/data/sounds/notifications/ogg/Antares.ogg
old mode 100755
new mode 100644
index 9d60917..409c684
--- a/data/sounds/notifications/ogg/Antares.ogg
+++ b/data/sounds/notifications/ogg/Antares.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Betelgeuse.ogg b/data/sounds/notifications/ogg/Betelgeuse.ogg
index 83c7722..488d1e8 100644
--- a/data/sounds/notifications/ogg/Betelgeuse.ogg
+++ b/data/sounds/notifications/ogg/Betelgeuse.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Deneb.ogg b/data/sounds/notifications/ogg/Deneb.ogg
old mode 100755
new mode 100644
index e58b3b6..b84eae3
--- a/data/sounds/notifications/ogg/Deneb.ogg
+++ b/data/sounds/notifications/ogg/Deneb.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Hojus.ogg b/data/sounds/notifications/ogg/Hojus.ogg
index fc8f73f..65b780c 100644
--- a/data/sounds/notifications/ogg/Hojus.ogg
+++ b/data/sounds/notifications/ogg/Hojus.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Lalande.ogg b/data/sounds/notifications/ogg/Lalande.ogg
old mode 100755
new mode 100644
index b6e253a..eda9c9d
--- a/data/sounds/notifications/ogg/Lalande.ogg
+++ b/data/sounds/notifications/ogg/Lalande.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Mira.ogg b/data/sounds/notifications/ogg/Mira.ogg
index f21e3c4..f5a6e94 100644
--- a/data/sounds/notifications/ogg/Mira.ogg
+++ b/data/sounds/notifications/ogg/Mira.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Proxima.ogg b/data/sounds/notifications/ogg/Proxima.ogg
index 235b5ca..53bf899 100644
--- a/data/sounds/notifications/ogg/Proxima.ogg
+++ b/data/sounds/notifications/ogg/Proxima.ogg
Binary files differ
diff --git a/data/sounds/notifications/ogg/Upsilon.ogg b/data/sounds/notifications/ogg/Upsilon.ogg
index 036dcad..e970422 100644
--- a/data/sounds/notifications/ogg/Upsilon.ogg
+++ b/data/sounds/notifications/ogg/Upsilon.ogg
Binary files differ
diff --git a/data/sounds/ringtones/ogg/Cassiopeia.ogg b/data/sounds/ringtones/ogg/Cassiopeia.ogg
index 61c4d27..b871940 100644
--- a/data/sounds/ringtones/ogg/Cassiopeia.ogg
+++ b/data/sounds/ringtones/ogg/Cassiopeia.ogg
Binary files differ
diff --git a/data/sounds/ringtones/ogg/Lyra.ogg b/data/sounds/ringtones/ogg/Lyra.ogg
index b7f740d..d170bc0 100644
--- a/data/sounds/ringtones/ogg/Lyra.ogg
+++ b/data/sounds/ringtones/ogg/Lyra.ogg
Binary files differ
diff --git a/data/sounds/ringtones/ogg/Sceptrum.ogg b/data/sounds/ringtones/ogg/Sceptrum.ogg
index 89d64d70..e94abe0 100644
--- a/data/sounds/ringtones/ogg/Sceptrum.ogg
+++ b/data/sounds/ringtones/ogg/Sceptrum.ogg
Binary files differ
diff --git a/data/sounds/ringtones/ogg/Solarium.ogg b/data/sounds/ringtones/ogg/Solarium.ogg
index 361367a..8dac71e 100644
--- a/data/sounds/ringtones/ogg/Solarium.ogg
+++ b/data/sounds/ringtones/ogg/Solarium.ogg
Binary files differ
diff --git a/data/sounds/ringtones/ogg/UrsaMinor.ogg b/data/sounds/ringtones/ogg/UrsaMinor.ogg
index a80801d..a90d1de 100644
--- a/data/sounds/ringtones/ogg/UrsaMinor.ogg
+++ b/data/sounds/ringtones/ogg/UrsaMinor.ogg
Binary files differ
diff --git a/data/sounds/ringtones/ogg/Vespa.ogg b/data/sounds/ringtones/ogg/Vespa.ogg
index 1f75ec8..f637831 100644
--- a/data/sounds/ringtones/ogg/Vespa.ogg
+++ b/data/sounds/ringtones/ogg/Vespa.ogg
Binary files differ
diff --git a/graphics/java/android/graphics/Paint.java b/graphics/java/android/graphics/Paint.java
index 896f81e..ee65223 100644
--- a/graphics/java/android/graphics/Paint.java
+++ b/graphics/java/android/graphics/Paint.java
@@ -1594,7 +1594,7 @@
     }
 
     /**
-     * Return the glypth Ids for the characters in the string.
+     * Return the glyph Ids for the characters in the string.
      *
      * @param text   The text to measure
      * @param start  The index of the first char to to measure
@@ -1613,7 +1613,7 @@
      *
      * Used only for BiDi / RTL Tests
      */
-    public int getTextGlypths(String text, int start, int end, int contextStart, int contextEnd,
+    public int getTextGlyphs(String text, int start, int end, int contextStart, int contextEnd,
             int flags, char[] glyphs) {
         if (text == null) {
             throw new IllegalArgumentException("text cannot be null");
diff --git a/include/camera/CameraParameters.h b/include/camera/CameraParameters.h
index 6c91dfc..4a4bcfb 100644
--- a/include/camera/CameraParameters.h
+++ b/include/camera/CameraParameters.h
@@ -495,6 +495,25 @@
     // Example value: "true" or "false". Read/write.
     static const char KEY_RECORDING_HINT[];
 
+    // Returns true if video snapshot is supported. That is, applications
+    // can call Camera.takePicture during recording. Applications do not need to
+    // call Camera.startPreview after taking a picture. The preview will be
+    // still active. Other than that, taking a picture during recording is
+    // identical to taking a picture normally. All settings and methods related
+    // to takePicture work identically. Ex: KEY_PICTURE_SIZE,
+    // KEY_SUPPORTED_PICTURE_SIZES, KEY_JPEG_QUALITY, KEY_ROTATION, and etc.
+    // The picture will have an EXIF header. FLASH_MODE_AUTO and FLASH_MODE_ON
+    // also still work, but the video will record the flash.
+    //
+    // Applications can set shutter callback as null to avoid the shutter
+    // sound. It is also recommended to set raw picture and post view callbacks
+    // to null to avoid the interrupt of preview display.
+    //
+    // Field-of-view of the recorded video may be different from that of the
+    // captured pictures.
+    // Example value: "true" or "false". Read only.
+    static const char KEY_VIDEO_SNAPSHOT_SUPPORTED[];
+
     // Value for KEY_ZOOM_SUPPORTED or KEY_SMOOTH_ZOOM_SUPPORTED.
     static const char TRUE[];
     static const char FALSE[];
diff --git a/include/media/stagefright/SurfaceMediaSource.h b/include/media/stagefright/SurfaceMediaSource.h
index f7f0ed7..d0940bb 100644
--- a/include/media/stagefright/SurfaceMediaSource.h
+++ b/include/media/stagefright/SurfaceMediaSource.h
@@ -34,7 +34,7 @@
 class SurfaceMediaSource : public BnSurfaceTexture, public MediaSource,
                                             public MediaBufferObserver {
 public:
-    enum { MIN_UNDEQUEUED_BUFFERS = 3 };
+    enum { MIN_UNDEQUEUED_BUFFERS = 4 };
     enum {
         MIN_ASYNC_BUFFER_SLOTS = MIN_UNDEQUEUED_BUFFERS + 1,
         MIN_SYNC_BUFFER_SLOTS  = MIN_UNDEQUEUED_BUFFERS
diff --git a/libs/camera/CameraParameters.cpp b/libs/camera/CameraParameters.cpp
index 0eb5d50..0dcab6b 100644
--- a/libs/camera/CameraParameters.cpp
+++ b/libs/camera/CameraParameters.cpp
@@ -87,6 +87,7 @@
 const char CameraParameters::KEY_MAX_NUM_DETECTED_FACES_HW[] = "max-num-detected-faces-hw";
 const char CameraParameters::KEY_MAX_NUM_DETECTED_FACES_SW[] = "max-num-detected-faces-sw";
 const char CameraParameters::KEY_RECORDING_HINT[] = "recording-hint";
+const char CameraParameters::KEY_VIDEO_SNAPSHOT_SUPPORTED[] = "video-snapshot-supported";
 
 const char CameraParameters::TRUE[] = "true";
 const char CameraParameters::FALSE[] = "false";
diff --git a/libs/rs/driver/rsdBcc.cpp b/libs/rs/driver/rsdBcc.cpp
index 44ea79c..0755fb7 100644
--- a/libs/rs/driver/rsdBcc.cpp
+++ b/libs/rs/driver/rsdBcc.cpp
@@ -37,6 +37,7 @@
 struct DrvScript {
     int (*mRoot)();
     void (*mInit)();
+    void (*mFreeChildren)();
 
     BCCScriptRef mBccScript;
 
@@ -125,6 +126,7 @@
 
     drv->mRoot = reinterpret_cast<int (*)()>(bccGetFuncAddr(drv->mBccScript, "root"));
     drv->mInit = reinterpret_cast<void (*)()>(bccGetFuncAddr(drv->mBccScript, "init"));
+    drv->mFreeChildren = reinterpret_cast<void (*)()>(bccGetFuncAddr(drv->mBccScript, ".rs.dtor"));
 
     exportFuncCount = drv->ME->getExportFuncCount();
     if (exportFuncCount > 0) {
@@ -430,6 +432,13 @@
     }
 }
 
+void rsdScriptInvokeFreeChildren(const Context *dc, Script *script) {
+    DrvScript *drv = (DrvScript *)script->mHal.drv;
+
+    if (drv->mFreeChildren) {
+        drv->mFreeChildren();
+    }
+}
 
 void rsdScriptInvokeFunction(const Context *dc, Script *script,
                             uint32_t slot,
diff --git a/libs/rs/driver/rsdBcc.h b/libs/rs/driver/rsdBcc.h
index 67929bc..5f83ed2 100644
--- a/libs/rs/driver/rsdBcc.h
+++ b/libs/rs/driver/rsdBcc.h
@@ -43,6 +43,8 @@
                         android::renderscript::Script *script);
 void rsdScriptInvokeInit(const android::renderscript::Context *dc,
                          android::renderscript::Script *script);
+void rsdScriptInvokeFreeChildren(const android::renderscript::Context *dc,
+                                 android::renderscript::Script *script);
 
 void rsdScriptSetGlobalVar(const android::renderscript::Context *,
                            const android::renderscript::Script *,
diff --git a/libs/rs/driver/rsdCore.cpp b/libs/rs/driver/rsdCore.cpp
index 171d045..a38fff77 100644
--- a/libs/rs/driver/rsdCore.cpp
+++ b/libs/rs/driver/rsdCore.cpp
@@ -60,6 +60,7 @@
         rsdScriptInvokeRoot,
         rsdScriptInvokeForEach,
         rsdScriptInvokeInit,
+        rsdScriptInvokeFreeChildren,
         rsdScriptSetGlobalVar,
         rsdScriptSetGlobalBind,
         rsdScriptSetGlobalObj,
diff --git a/libs/rs/rsScript.cpp b/libs/rs/rsScript.cpp
index f62c72e..93513fe 100644
--- a/libs/rs/rsScript.cpp
+++ b/libs/rs/rsScript.cpp
@@ -72,6 +72,12 @@
     mRSC->mHal.funcs.script.setGlobalObj(mRSC, this, slot, val);
 }
 
+bool Script::freeChildren() {
+    incSysRef();
+    mRSC->mHal.funcs.script.invokeFreeChildren(mRSC, this);
+    return decSysRef();
+}
+
 namespace android {
 namespace renderscript {
 
diff --git a/libs/rs/rsScript.h b/libs/rs/rsScript.h
index c0324dd..d645421 100644
--- a/libs/rs/rsScript.h
+++ b/libs/rs/rsScript.h
@@ -73,6 +73,8 @@
     void setVar(uint32_t slot, const void *val, size_t len);
     void setVarObj(uint32_t slot, ObjectBase *val);
 
+    virtual bool freeChildren();
+
     virtual void runForEach(Context *rsc,
                             const Allocation * ain,
                             Allocation * aout,
diff --git a/libs/rs/rsScriptC.cpp b/libs/rs/rsScriptC.cpp
index dccf71f..2e7f213 100644
--- a/libs/rs/rsScriptC.cpp
+++ b/libs/rs/rsScriptC.cpp
@@ -44,6 +44,7 @@
         BT = NULL;
     }
 #endif
+    mRSC->mHal.funcs.script.invokeFreeChildren(mRSC, this);
     mRSC->mHal.funcs.script.destroy(mRSC, this);
 }
 
diff --git a/libs/rs/rs_hal.h b/libs/rs/rs_hal.h
index 21dff218..b8d7351 100644
--- a/libs/rs/rs_hal.h
+++ b/libs/rs/rs_hal.h
@@ -90,6 +90,7 @@
                               uint32_t usrLen,
                               const RsScriptCall *sc);
         void (*invokeInit)(const Context *rsc, Script *s);
+        void (*invokeFreeChildren)(const Context *rsc, Script *s);
 
         void (*setGlobalVar)(const Context *rsc, const Script *s,
                              uint32_t slot,
diff --git a/libs/rs/scriptc/rs_cl.rsh b/libs/rs/scriptc/rs_cl.rsh
index 98b0b1d..bbc8fc5 100644
--- a/libs/rs/scriptc/rs_cl.rsh
+++ b/libs/rs/scriptc/rs_cl.rsh
@@ -660,7 +660,6 @@
 extern float __attribute__((overloadable)) trunc(float);
 FN_FUNC_FN(trunc)
 
-// Int ops (partial), 6.11.3
 
 #define XN_FUNC_YN(typeout, fnc, typein)                                \
 extern typeout __attribute__((overloadable)) fnc(typein);               \
@@ -704,14 +703,29 @@
 UIN_FUNC_IN(abs)
 IN_FUNC_IN(clz)
 
+/**
+ * Return the minimum of two values.
+ *
+ * Supports 1,2,3,4 components of uchar, char, ushort, short, uint, int, float.
+ */
 IN_FUNC_IN_IN_BODY(min, (v1 < v2 ? v1 : v2))
 FN_FUNC_FN_F(min)
 
+/**
+ * Return the maximum of two values.
+ *
+ * Supports 1,2,3,4 components of uchar, char, ushort, short, uint, int, float.
+ */
 IN_FUNC_IN_IN_BODY(max, (v1 > v2 ? v1 : v2))
 FN_FUNC_FN_F(max)
 
-// 6.11.4
-
+/**
+ *  Clamp a value to a specified high and low bound.
+ *
+ * @param amount value to be clamped.  Supports 1,2,3,4 components
+ * @param low Lower bound, must be scalar or matching vector.
+ * @param high High bound, must match type of low
+ */
 _RS_RUNTIME float __attribute__((overloadable)) clamp(float amount, float low, float high);
 _RS_RUNTIME float2 __attribute__((overloadable)) clamp(float2 amount, float2 low, float2 high);
 _RS_RUNTIME float3 __attribute__((overloadable)) clamp(float3 amount, float3 low, float3 high);
@@ -720,9 +734,19 @@
 _RS_RUNTIME float3 __attribute__((overloadable)) clamp(float3 amount, float low, float high);
 _RS_RUNTIME float4 __attribute__((overloadable)) clamp(float4 amount, float low, float high);
 
+/**
+ * Convert from radians to degrees.
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) degrees(float radians);
 FN_FUNC_FN(degrees)
 
+/**
+ * return start + ((stop - start) * amount);
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) mix(float start, float stop, float amount);
 _RS_RUNTIME float2 __attribute__((overloadable)) mix(float2 start, float2 stop, float2 amount);
 _RS_RUNTIME float3 __attribute__((overloadable)) mix(float3 start, float3 stop, float3 amount);
@@ -731,9 +755,22 @@
 _RS_RUNTIME float3 __attribute__((overloadable)) mix(float3 start, float3 stop, float amount);
 _RS_RUNTIME float4 __attribute__((overloadable)) mix(float4 start, float4 stop, float amount);
 
+/**
+ * Convert from degrees to radians.
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) radians(float degrees);
 FN_FUNC_FN(radians)
 
+/**
+ * if (v < edge)
+ *     return 0.f;
+ * else
+ *     return 1.f;
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) step(float edge, float v);
 _RS_RUNTIME float2 __attribute__((overloadable)) step(float2 edge, float2 v);
 _RS_RUNTIME float3 __attribute__((overloadable)) step(float3 edge, float3 v);
@@ -742,6 +779,7 @@
 _RS_RUNTIME float3 __attribute__((overloadable)) step(float3 edge, float v);
 _RS_RUNTIME float4 __attribute__((overloadable)) step(float4 edge, float v);
 
+// not implemented
 extern float __attribute__((overloadable)) smoothstep(float, float, float);
 extern float2 __attribute__((overloadable)) smoothstep(float2, float2, float2);
 extern float3 __attribute__((overloadable)) smoothstep(float3, float3, float3);
@@ -750,29 +788,59 @@
 extern float3 __attribute__((overloadable)) smoothstep(float, float, float3);
 extern float4 __attribute__((overloadable)) smoothstep(float, float, float4);
 
+/**
+ * if (v < 0) return -1.f;
+ * else if (v > 0) return 1.f;
+ * else return 0.f;
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) sign(float v);
 FN_FUNC_FN(sign)
 
-// 6.11.5
+/**
+ * Compute the cross product of two vectors.
+ *
+ * Supports 3,4 components
+ */
 _RS_RUNTIME float3 __attribute__((overloadable)) cross(float3 lhs, float3 rhs);
-
 _RS_RUNTIME float4 __attribute__((overloadable)) cross(float4 lhs, float4 rhs);
 
+/**
+ * Compute the dot product of two vectors.
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) dot(float lhs, float rhs);
 _RS_RUNTIME float __attribute__((overloadable)) dot(float2 lhs, float2 rhs);
 _RS_RUNTIME float __attribute__((overloadable)) dot(float3 lhs, float3 rhs);
 _RS_RUNTIME float __attribute__((overloadable)) dot(float4 lhs, float4 rhs);
 
+/**
+ * Compute the length of a vector.
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) length(float v);
 _RS_RUNTIME float __attribute__((overloadable)) length(float2 v);
 _RS_RUNTIME float __attribute__((overloadable)) length(float3 v);
 _RS_RUNTIME float __attribute__((overloadable)) length(float4 v);
 
+/**
+ * Compute the distance between two points.
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) distance(float lhs, float rhs);
 _RS_RUNTIME float __attribute__((overloadable)) distance(float2 lhs, float2 rhs);
 _RS_RUNTIME float __attribute__((overloadable)) distance(float3 lhs, float3 rhs);
 _RS_RUNTIME float __attribute__((overloadable)) distance(float4 lhs, float4 rhs);
 
+/**
+ * Normalize a vector.
+ *
+ * Supports 1,2,3,4 components
+ */
 _RS_RUNTIME float __attribute__((overloadable)) normalize(float v);
 _RS_RUNTIME float2 __attribute__((overloadable)) normalize(float2 v);
 _RS_RUNTIME float3 __attribute__((overloadable)) normalize(float3 v);
diff --git a/libs/rs/scriptc/rs_quaternion.rsh b/libs/rs/scriptc/rs_quaternion.rsh
index 36e6736..23945ae 100644
--- a/libs/rs/scriptc/rs_quaternion.rsh
+++ b/libs/rs/scriptc/rs_quaternion.rsh
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-/** @file rs_matrix.rsh
+/** @file rs_quaternion.rsh
  *  \brief Quaternion routines
  *
  *
diff --git a/media/libstagefright/AwesomePlayer.cpp b/media/libstagefright/AwesomePlayer.cpp
index f98b0de..47224cc 100644
--- a/media/libstagefright/AwesomePlayer.cpp
+++ b/media/libstagefright/AwesomePlayer.cpp
@@ -978,7 +978,7 @@
             CHECK(!mAudioPlayer->isSeeking());
 
             // We will have finished the seek while starting the audio player.
-            postAudioSeekComplete_l();
+            postAudioSeekComplete();
         }
     } else {
         mAudioPlayer->resume();
@@ -1877,7 +1877,8 @@
     mQueue.postEventWithDelay(mVideoLagEvent, 1000000ll);
 }
 
-void AwesomePlayer::postCheckAudioStatusEvent_l(int64_t delayUs) {
+void AwesomePlayer::postCheckAudioStatusEvent(int64_t delayUs) {
+    Mutex::Autolock autoLock(mAudioLock);
     if (mAudioStatusEventPending) {
         return;
     }
@@ -1886,14 +1887,18 @@
 }
 
 void AwesomePlayer::onCheckAudioStatus() {
-    Mutex::Autolock autoLock(mLock);
-    if (!mAudioStatusEventPending) {
-        // Event was dispatched and while we were blocking on the mutex,
-        // has already been cancelled.
-        return;
+    {
+        Mutex::Autolock autoLock(mAudioLock);
+        if (!mAudioStatusEventPending) {
+            // Event was dispatched and while we were blocking on the mutex,
+            // has already been cancelled.
+            return;
+        }
+
+        mAudioStatusEventPending = false;
     }
 
-    mAudioStatusEventPending = false;
+    Mutex::Autolock autoLock(mLock);
 
     if (mWatchForAudioSeekComplete && !mAudioPlayer->isSeeking()) {
         mWatchForAudioSeekComplete = false;
@@ -2239,17 +2244,11 @@
 }
 
 void AwesomePlayer::postAudioEOS(int64_t delayUs) {
-    Mutex::Autolock autoLock(mLock);
-    postCheckAudioStatusEvent_l(delayUs);
+    postCheckAudioStatusEvent(delayUs);
 }
 
 void AwesomePlayer::postAudioSeekComplete() {
-    Mutex::Autolock autoLock(mLock);
-    postAudioSeekComplete_l();
-}
-
-void AwesomePlayer::postAudioSeekComplete_l() {
-    postCheckAudioStatusEvent_l(0 /* delayUs */);
+    postCheckAudioStatusEvent(0);
 }
 
 status_t AwesomePlayer::setParameter(int key, const Parcel &request) {
diff --git a/media/libstagefright/include/AwesomePlayer.h b/media/libstagefright/include/AwesomePlayer.h
index 24cf77c..8e73121 100644
--- a/media/libstagefright/include/AwesomePlayer.h
+++ b/media/libstagefright/include/AwesomePlayer.h
@@ -148,6 +148,7 @@
     mutable Mutex mLock;
     Mutex mMiscStateLock;
     mutable Mutex mStatsLock;
+    Mutex mAudioLock;
 
     OMXClient mClient;
     TimedEventQueue mQueue;
@@ -223,7 +224,7 @@
     void postVideoEvent_l(int64_t delayUs = -1);
     void postBufferingEvent_l();
     void postStreamDoneEvent_l(status_t status);
-    void postCheckAudioStatusEvent_l(int64_t delayUs);
+    void postCheckAudioStatusEvent(int64_t delayUs);
     void postVideoLagEvent_l();
     status_t play_l();
 
@@ -295,7 +296,6 @@
     void ensureCacheIsFetching_l();
 
     status_t startAudioPlayer_l(bool sendErrorNotification = true);
-    void postAudioSeekComplete_l();
 
     void shutdownVideoDecoder_l();
     status_t setNativeWindow_l(const sp<ANativeWindow> &native);
diff --git a/media/libstagefright/mpeg2ts/ATSParser.cpp b/media/libstagefright/mpeg2ts/ATSParser.cpp
index 017d01c..e13464e 100644
--- a/media/libstagefright/mpeg2ts/ATSParser.cpp
+++ b/media/libstagefright/mpeg2ts/ATSParser.cpp
@@ -89,7 +89,7 @@
     unsigned pid() const { return mElementaryPID; }
     void setPID(unsigned pid) { mElementaryPID = pid; }
 
-    void parse(
+    status_t parse(
             unsigned payload_unit_start_indicator,
             ABitReader *br);
 
@@ -114,8 +114,8 @@
 
     ElementaryStreamQueue *mQueue;
 
-    void flush();
-    void parsePES(ABitReader *br);
+    status_t flush();
+    status_t parsePES(ABitReader *br);
 
     void onPayloadData(
             unsigned PTS_DTS_flags, uint64_t PTS, uint64_t DTS,
@@ -159,7 +159,7 @@
         return false;
     }
 
-    mStreams.editValueAt(index)->parse(
+    *err = mStreams.editValueAt(index)->parse(
             payload_unit_start_indicator, br);
 
     return true;
@@ -438,10 +438,10 @@
     mQueue = NULL;
 }
 
-void ATSParser::Stream::parse(
+status_t ATSParser::Stream::parse(
         unsigned payload_unit_start_indicator, ABitReader *br) {
     if (mQueue == NULL) {
-        return;
+        return OK;
     }
 
     if (payload_unit_start_indicator) {
@@ -450,14 +450,18 @@
             // of a PES packet that we never saw the start of and assuming
             // we have a a complete PES packet.
 
-            flush();
+            status_t err = flush();
+
+            if (err != OK) {
+                return err;
+            }
         }
 
         mPayloadStarted = true;
     }
 
     if (!mPayloadStarted) {
-        return;
+        return OK;
     }
 
     size_t payloadSizeBits = br->numBitsLeft();
@@ -478,6 +482,8 @@
 
     memcpy(mBuffer->data() + mBuffer->size(), br->data(), payloadSizeBits / 8);
     mBuffer->setRange(0, mBuffer->size() + payloadSizeBits / 8);
+
+    return OK;
 }
 
 void ATSParser::Stream::signalDiscontinuity(
@@ -526,7 +532,7 @@
     }
 }
 
-void ATSParser::Stream::parsePES(ABitReader *br) {
+status_t ATSParser::Stream::parsePES(ABitReader *br) {
     unsigned packet_startcode_prefix = br->getBits(24);
 
     LOGV("packet_startcode_prefix = 0x%08x", packet_startcode_prefix);
@@ -534,7 +540,8 @@
     if (packet_startcode_prefix != 1) {
         LOGV("Supposedly payload_unit_start=1 unit does not start "
              "with startcode.");
-        return;
+
+        return ERROR_MALFORMED;
     }
 
     CHECK_EQ(packet_startcode_prefix, 0x000001u);
@@ -661,6 +668,14 @@
             unsigned dataLength =
                 PES_packet_length - 3 - PES_header_data_length;
 
+            if (br->numBitsLeft() < dataLength * 8) {
+                LOGE("PES packet does not carry enough data to contain "
+                     "payload. (numBitsLeft = %d, required = %d)",
+                     br->numBitsLeft(), dataLength * 8);
+
+                return ERROR_MALFORMED;
+            }
+
             CHECK_GE(br->numBitsLeft(), dataLength * 8);
 
             onPayloadData(
@@ -684,19 +699,24 @@
         CHECK_NE(PES_packet_length, 0u);
         br->skipBits(PES_packet_length * 8);
     }
+
+    return OK;
 }
 
-void ATSParser::Stream::flush() {
+status_t ATSParser::Stream::flush() {
     if (mBuffer->size() == 0) {
-        return;
+        return OK;
     }
 
     LOGV("flushing stream 0x%04x size = %d", mElementaryPID, mBuffer->size());
 
     ABitReader br(mBuffer->data(), mBuffer->size());
-    parsePES(&br);
+
+    status_t err = parsePES(&br);
 
     mBuffer->setRange(0, 0);
+
+    return err;
 }
 
 void ATSParser::Stream::onPayloadData(
diff --git a/opengl/libs/EGL/egl.cpp b/opengl/libs/EGL/egl.cpp
index ddad2d3..ca62908 100644
--- a/opengl/libs/EGL/egl.cpp
+++ b/opengl/libs/EGL/egl.cpp
@@ -95,12 +95,12 @@
         if (fgets(cmdline, sizeof(cmdline) - 1, file))
         {
             if (!strcmp(value, cmdline))
-                sEGLTraceLevel = 1;
+                gEGLDebugLevel = 1;
         }
         fclose(file);
     }
 
-    if (sEGLTraceLevel > 0)
+    if (gEGLDebugLevel > 0)
     {
         property_get("debug.egl.debug_port", value, "5039");
         const unsigned short port = (unsigned short)atoi(value);
@@ -117,7 +117,7 @@
     if (sEGLTraceLevel > 0) {
         setGlTraceThreadSpecific(value);
         setGlThreadSpecific(&gHooksTrace);
-    } else if (sEGLTraceLevel > 0 && value != &gHooksNoContext) {
+    } else if (gEGLDebugLevel > 0 && value != &gHooksNoContext) {
         setGlTraceThreadSpecific(value);
         setGlThreadSpecific(&gHooksDebug);
     } else {
diff --git a/opengl/libs/GLES2_dbg/src/dbgcontext.cpp b/opengl/libs/GLES2_dbg/src/dbgcontext.cpp
index ff9be3c..9e77665 100644
--- a/opengl/libs/GLES2_dbg/src/dbgcontext.cpp
+++ b/opengl/libs/GLES2_dbg/src/dbgcontext.cpp
@@ -88,7 +88,7 @@
     msg.set_arg1(MAX_COMBINED_TEXTURE_IMAGE_UNITS);
     Send(msg, cmd);
 
-    *(DbgContext **)pthread_getspecific(dbgEGLThreadLocalStorageKey) = dbg;
+    pthread_setspecific(dbgEGLThreadLocalStorageKey, dbg);
     return dbg;
 }
 
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-hdpi/recents_bg_protect_tile.png
deleted file mode 100644
index 87c7be6..0000000
--- a/packages/SystemUI/res/drawable-hdpi/recents_bg_protect_tile.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-hdpi/recents_blue_glow.9.png
index 4f4ae78..4362836 100644
--- a/packages/SystemUI/res/drawable-hdpi/recents_blue_glow.9.png
+++ b/packages/SystemUI/res/drawable-hdpi/recents_blue_glow.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_callout_line.9.png b/packages/SystemUI/res/drawable-hdpi/recents_callout_line.9.png
new file mode 100644
index 0000000..335d5a8
--- /dev/null
+++ b/packages/SystemUI/res/drawable-hdpi/recents_callout_line.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-hdpi/recents_callout_line.png
deleted file mode 100644
index 5f4c035..0000000
--- a/packages/SystemUI/res/drawable-hdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg.9.png b/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg.9.png
new file mode 100644
index 0000000..1ad16f7
--- /dev/null
+++ b/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg.png
deleted file mode 100644
index 23aabce..0000000
--- a/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg_press.9.png b/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg_press.9.png
new file mode 100644
index 0000000..6e806ee
--- /dev/null
+++ b/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg_press.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index 0b0765b..0000000
--- a/packages/SystemUI/res/drawable-hdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-hdpi/app_icon.png b/packages/SystemUI/res/drawable-large-hdpi/app_icon.png
deleted file mode 100644
index 52354bd..0000000
--- a/packages/SystemUI/res/drawable-large-hdpi/app_icon.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-hdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-large-hdpi/recents_bg_protect_tile.png
deleted file mode 100644
index ce01276..0000000
--- a/packages/SystemUI/res/drawable-large-hdpi/recents_bg_protect_tile.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-hdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-large-hdpi/recents_blue_glow.9.png
deleted file mode 100644
index 1848fcd..0000000
--- a/packages/SystemUI/res/drawable-large-hdpi/recents_blue_glow.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-hdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-large-hdpi/recents_callout_line.png
deleted file mode 100644
index 61a3f87..0000000
--- a/packages/SystemUI/res/drawable-large-hdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-hdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-large-hdpi/recents_thumbnail_bg.png
deleted file mode 100644
index b6aca49..0000000
--- a/packages/SystemUI/res/drawable-large-hdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-hdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-large-hdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index 226aaac..0000000
--- a/packages/SystemUI/res/drawable-large-hdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-mdpi/app_icon.png b/packages/SystemUI/res/drawable-large-mdpi/app_icon.png
deleted file mode 100644
index 001811f..0000000
--- a/packages/SystemUI/res/drawable-large-mdpi/app_icon.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-mdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-large-mdpi/recents_bg_protect_tile.png
deleted file mode 100644
index 3d0fbf2..0000000
--- a/packages/SystemUI/res/drawable-large-mdpi/recents_bg_protect_tile.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-mdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-large-mdpi/recents_blue_glow.9.png
deleted file mode 100644
index 4362836..0000000
--- a/packages/SystemUI/res/drawable-large-mdpi/recents_blue_glow.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-mdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-large-mdpi/recents_callout_line.png
deleted file mode 100644
index f4ccd7e..0000000
--- a/packages/SystemUI/res/drawable-large-mdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-mdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-large-mdpi/recents_thumbnail_bg.png
deleted file mode 100644
index 6392fa1..0000000
--- a/packages/SystemUI/res/drawable-large-mdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-large-mdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-large-mdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index f6ee596..0000000
--- a/packages/SystemUI/res/drawable-large-mdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-mdpi/recents_bg_protect_tile.png
deleted file mode 100644
index 87c7be6..0000000
--- a/packages/SystemUI/res/drawable-mdpi/recents_bg_protect_tile.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-mdpi/recents_blue_glow.9.png
index 4f4ae78..4362836 100644
--- a/packages/SystemUI/res/drawable-mdpi/recents_blue_glow.9.png
+++ b/packages/SystemUI/res/drawable-mdpi/recents_blue_glow.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_callout_line.9.png b/packages/SystemUI/res/drawable-mdpi/recents_callout_line.9.png
new file mode 100644
index 0000000..724a5cd
--- /dev/null
+++ b/packages/SystemUI/res/drawable-mdpi/recents_callout_line.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-mdpi/recents_callout_line.png
deleted file mode 100644
index 5f4c035..0000000
--- a/packages/SystemUI/res/drawable-mdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg.9.png b/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg.9.png
new file mode 100644
index 0000000..82ba091
--- /dev/null
+++ b/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg.png
deleted file mode 100644
index 23aabce..0000000
--- a/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg_press.9.png b/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg_press.9.png
new file mode 100644
index 0000000..7376085
--- /dev/null
+++ b/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg_press.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index 0b0765b..0000000
--- a/packages/SystemUI/res/drawable-mdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-hdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-sw600dp-hdpi/recents_blue_glow.9.png
new file mode 100644
index 0000000..4ac131a
--- /dev/null
+++ b/packages/SystemUI/res/drawable-sw600dp-hdpi/recents_blue_glow.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_blue_glow.9.png
index 4f4ae78..4362836 100644
--- a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_blue_glow.9.png
+++ b/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_blue_glow.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_callout_line.png
deleted file mode 100644
index 5f4c035..0000000
--- a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_thumbnail_bg.png
deleted file mode 100644
index 87a67c9..0000000
--- a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index a1c39e6..0000000
--- a/packages/SystemUI/res/drawable-sw600dp-mdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-xhdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-sw600dp-xhdpi/recents_bg_protect_tile.png
new file mode 100644
index 0000000..59908ad
--- /dev/null
+++ b/packages/SystemUI/res/drawable-sw600dp-xhdpi/recents_bg_protect_tile.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-sw600dp-xhdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-sw600dp-xhdpi/recents_blue_glow.9.png
new file mode 100644
index 0000000..3938502
--- /dev/null
+++ b/packages/SystemUI/res/drawable-sw600dp-xhdpi/recents_blue_glow.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-xhdpi/recents_blue_glow.9.png
new file mode 100644
index 0000000..e1e08c6
--- /dev/null
+++ b/packages/SystemUI/res/drawable-xhdpi/recents_blue_glow.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/recents_callout_line.9.png b/packages/SystemUI/res/drawable-xhdpi/recents_callout_line.9.png
new file mode 100644
index 0000000..1bd018a
--- /dev/null
+++ b/packages/SystemUI/res/drawable-xhdpi/recents_callout_line.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/recents_thumbnail_bg.9.png b/packages/SystemUI/res/drawable-xhdpi/recents_thumbnail_bg.9.png
new file mode 100644
index 0000000..0352aca
--- /dev/null
+++ b/packages/SystemUI/res/drawable-xhdpi/recents_thumbnail_bg.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/recents_thumbnail_bg_press.9.png b/packages/SystemUI/res/drawable-xhdpi/recents_thumbnail_bg_press.9.png
new file mode 100644
index 0000000..507ee22
--- /dev/null
+++ b/packages/SystemUI/res/drawable-xhdpi/recents_thumbnail_bg_press.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-hdpi/app_icon.png b/packages/SystemUI/res/drawable-xlarge-hdpi/app_icon.png
deleted file mode 100644
index 52354bd..0000000
--- a/packages/SystemUI/res/drawable-xlarge-hdpi/app_icon.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-xlarge-hdpi/recents_bg_protect_tile.png
deleted file mode 100644
index ce01276..0000000
--- a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_bg_protect_tile.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-xlarge-hdpi/recents_blue_glow.9.png
deleted file mode 100644
index 1848fcd..0000000
--- a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_blue_glow.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-xlarge-hdpi/recents_callout_line.png
deleted file mode 100644
index 846bc49..0000000
--- a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-xlarge-hdpi/recents_thumbnail_bg.png
deleted file mode 100644
index a983e12..0000000
--- a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-xlarge-hdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index 7c6e44e..0000000
--- a/packages/SystemUI/res/drawable-xlarge-hdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-mdpi/app_icon.png b/packages/SystemUI/res/drawable-xlarge-mdpi/app_icon.png
deleted file mode 100644
index 001811f..0000000
--- a/packages/SystemUI/res/drawable-xlarge-mdpi/app_icon.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_bg_protect_tile.png b/packages/SystemUI/res/drawable-xlarge-mdpi/recents_bg_protect_tile.png
deleted file mode 100644
index 3d0fbf2..0000000
--- a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_bg_protect_tile.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_blue_glow.9.png b/packages/SystemUI/res/drawable-xlarge-mdpi/recents_blue_glow.9.png
deleted file mode 100644
index 4362836..0000000
--- a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_blue_glow.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_callout_line.png b/packages/SystemUI/res/drawable-xlarge-mdpi/recents_callout_line.png
deleted file mode 100644
index f4ccd7e..0000000
--- a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_callout_line.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_thumbnail_bg.png b/packages/SystemUI/res/drawable-xlarge-mdpi/recents_thumbnail_bg.png
deleted file mode 100644
index 6392fa1..0000000
--- a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_thumbnail_bg.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_thumbnail_bg_press.png b/packages/SystemUI/res/drawable-xlarge-mdpi/recents_thumbnail_bg_press.png
deleted file mode 100644
index f6ee596..0000000
--- a/packages/SystemUI/res/drawable-xlarge-mdpi/recents_thumbnail_bg_press.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable/recents_thumbnail_overlay.xml b/packages/SystemUI/res/drawable/recents_thumbnail_overlay.xml
index 200bac4..6d05095 100644
--- a/packages/SystemUI/res/drawable/recents_thumbnail_overlay.xml
+++ b/packages/SystemUI/res/drawable/recents_thumbnail_overlay.xml
@@ -15,5 +15,6 @@
 -->
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
     <item android:drawable="@drawable/recents_thumbnail_bg_press" android:state_pressed="true" />
+    <item android:drawable="@drawable/recents_thumbnail_bg" android:state_activated="true" />
     <item android:drawable="@*android:color/transparent"/>
 </selector>
diff --git a/packages/SystemUI/res/layout-land/status_bar_recent_item.xml b/packages/SystemUI/res/layout-land/status_bar_recent_item.xml
index 42db77e..e99888c 100644
--- a/packages/SystemUI/res/layout-land/status_bar_recent_item.xml
+++ b/packages/SystemUI/res/layout-land/status_bar_recent_item.xml
@@ -38,8 +38,7 @@
             android:layout_marginLeft="@dimen/status_bar_recents_thumbnail_left_margin"
             android:scaleType="center"
             android:clickable="true"
-            android:background="@drawable/recents_thumbnail_bg"
-            android:foreground="@drawable/recents_thumbnail_overlay">
+            android:background="@drawable/recents_thumbnail_overlay">
             <ImageView android:id="@+id/app_thumbnail_image"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
@@ -54,8 +53,8 @@
             android:layout_alignTop="@id/app_thumbnail"
             android:layout_marginTop="@dimen/status_bar_recents_app_icon_top_margin"
             android:layout_marginLeft="@dimen/status_bar_recents_app_icon_left_margin"
-            android:maxWidth="@dimen/status_bar_recents_thumbnail_max_width"
-            android:maxHeight="@dimen/status_bar_recents_thumbnail_max_height"
+            android:maxWidth="@dimen/status_bar_recents_app_icon_max_width"
+            android:maxHeight="@dimen/status_bar_recents_app_icon_max_height"
             android:adjustViewBounds="true"
             android:visibility="invisible"
         />
@@ -70,7 +69,6 @@
             android:layout_alignLeft="@id/app_thumbnail"
             android:layout_below="@id/app_thumbnail"
             android:layout_marginTop="@dimen/status_bar_recents_text_description_padding"
-            android:layout_marginLeft="@dimen/recents_thumbnail_bg_padding_left"
             android:singleLine="true"
             android:ellipsize="marquee"
             android:visibility="invisible"
@@ -86,7 +84,6 @@
             android:layout_alignLeft="@id/app_thumbnail"
             android:layout_below="@id/app_label"
             android:layout_marginTop="@dimen/status_bar_recents_text_description_padding"
-            android:layout_marginLeft="@dimen/recents_thumbnail_bg_padding_left"
             android:singleLine="true"
             android:ellipsize="marquee"
         />
diff --git a/packages/SystemUI/res/layout-port/status_bar_recent_item.xml b/packages/SystemUI/res/layout-port/status_bar_recent_item.xml
index f6b72d4..73ca335 100644
--- a/packages/SystemUI/res/layout-port/status_bar_recent_item.xml
+++ b/packages/SystemUI/res/layout-port/status_bar_recent_item.xml
@@ -36,8 +36,7 @@
             android:clickable="true"
             android:layout_marginLeft="@dimen/status_bar_recents_thumbnail_left_margin"
             android:scaleType="center"
-            android:background="@drawable/recents_thumbnail_bg"
-            android:foreground="@drawable/recents_thumbnail_overlay">
+            android:background="@drawable/recents_thumbnail_overlay">
             <ImageView android:id="@+id/app_thumbnail_image"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
@@ -52,8 +51,8 @@
             android:layout_alignTop="@id/app_thumbnail"
             android:layout_marginLeft="@dimen/status_bar_recents_app_icon_left_margin"
             android:layout_marginTop="@dimen/status_bar_recents_app_icon_top_margin"
-            android:maxWidth="@dimen/status_bar_recents_thumbnail_max_width"
-            android:maxHeight="@dimen/status_bar_recents_thumbnail_max_height"
+            android:maxWidth="@dimen/status_bar_recents_app_icon_max_width"
+            android:maxHeight="@dimen/status_bar_recents_app_icon_max_height"
             android:adjustViewBounds="true"
         />
 
diff --git a/packages/SystemUI/res/layout-sw600dp/status_bar_recent_item.xml b/packages/SystemUI/res/layout-sw600dp/status_bar_recent_item.xml
index 8dab2e6..cab90fd 100644
--- a/packages/SystemUI/res/layout-sw600dp/status_bar_recent_item.xml
+++ b/packages/SystemUI/res/layout-sw600dp/status_bar_recent_item.xml
@@ -29,11 +29,10 @@
         android:layout_height="wrap_content"
         android:layout_alignParentLeft="true"
         android:layout_alignParentTop="true"
+        android:clickable="true"
         android:layout_marginLeft="@dimen/status_bar_recents_thumbnail_left_margin"
         android:scaleType="center"
-        android:clickable="true"
-        android:background="@drawable/recents_thumbnail_bg"
-        android:foreground="@drawable/recents_thumbnail_overlay">
+        android:background="@drawable/recents_thumbnail_overlay">
         <ImageView android:id="@+id/app_thumbnail_image"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
@@ -48,8 +47,8 @@
         android:layout_alignTop="@id/app_thumbnail"
         android:layout_marginLeft="@dimen/status_bar_recents_app_icon_left_margin"
         android:layout_marginTop="@dimen/status_bar_recents_app_icon_top_margin"
-        android:maxWidth="@dimen/status_bar_recents_thumbnail_max_width"
-        android:maxHeight="@dimen/status_bar_recents_thumbnail_max_height"
+        android:maxWidth="@dimen/status_bar_recents_app_icon_max_width"
+        android:maxHeight="@dimen/status_bar_recents_app_icon_max_height"
         android:adjustViewBounds="true"
     />
 
diff --git a/packages/SystemUI/res/layout-sw600dp/status_bar_recent_panel.xml b/packages/SystemUI/res/layout-sw600dp/status_bar_recent_panel.xml
index 2c9a152..4ef602e 100644
--- a/packages/SystemUI/res/layout-sw600dp/status_bar_recent_panel.xml
+++ b/packages/SystemUI/res/layout-sw600dp/status_bar_recent_panel.xml
@@ -47,7 +47,7 @@
             android:clipChildren="false"
             >
             <com.android.systemui.recent.RecentsVerticalScrollView android:id="@+id/recents_container"
-                android:layout_width="@dimen/status_bar_recents_width"
+                android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginRight="@dimen/status_bar_recents_right_glow_margin"
                 android:divider="@null"
diff --git a/packages/SystemUI/res/values-hdpi/dimens.xml b/packages/SystemUI/res/values-hdpi/dimens.xml
index 287e0d1..6b6fd4d 100644
--- a/packages/SystemUI/res/values-hdpi/dimens.xml
+++ b/packages/SystemUI/res/values-hdpi/dimens.xml
@@ -16,12 +16,6 @@
 */
 -->
 <resources>
-    <!-- Offsets for rendering thumbnails over drawable recents_thumbnail_bg -->
-    <dimen name="recents_thumbnail_bg_padding_left">6px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_top">7px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_right">6px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_bottom">6px</dimen>
-
     <!-- thickness (height) of each notification row, including any separators or padding -->
     <!-- Note: this is 64dip + 1px divider = 97px. -->
     <dimen name="notification_height">97px</dimen>
diff --git a/packages/SystemUI/res/values-land/dimens.xml b/packages/SystemUI/res/values-land/dimens.xml
index 656c7c1..ca74b8b 100644
--- a/packages/SystemUI/res/values-land/dimens.xml
+++ b/packages/SystemUI/res/values-land/dimens.xml
@@ -24,8 +24,6 @@
     <dimen name="status_bar_recents_thumbnail_left_margin">8dp</dimen>
     <!-- How far the thumbnail for a recent app appears from top edge -->
     <dimen name="status_bar_recents_thumbnail_top_margin">12dp</dimen>
-    <!-- Width of scrollable area in recents -->
-    <dimen name="status_bar_recents_width">128dp</dimen>
     <!-- Padding for text descriptions -->
     <dimen name="status_bar_recents_text_description_padding">8dp</dimen>
     <!-- Width of application label text -->
diff --git a/packages/SystemUI/res/values-mdpi/dimens.xml b/packages/SystemUI/res/values-mdpi/dimens.xml
deleted file mode 100644
index 741b75a..0000000
--- a/packages/SystemUI/res/values-mdpi/dimens.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- * Copyright (c) 2011, 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.
-*/
--->
-<resources>
-    <!-- Offsets for rendering thumbnails over drawable recents_thumbnail_bg -->
-    <dimen name="recents_thumbnail_bg_padding_left">6px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_top">7px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_right">6px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_bottom">6px</dimen>
-</resources>
diff --git a/packages/SystemUI/res/values-port/dimens.xml b/packages/SystemUI/res/values-port/dimens.xml
index 03b17e9..b89a610 100644
--- a/packages/SystemUI/res/values-port/dimens.xml
+++ b/packages/SystemUI/res/values-port/dimens.xml
@@ -19,14 +19,12 @@
     <!-- Recent Applications parameters -->
     <!-- How far the thumbnail for a recent app appears from left edge -->
     <dimen name="status_bar_recents_thumbnail_left_margin">110dp</dimen>
-    <!-- Width of scrollable area in recents -->
-    <dimen name="status_bar_recents_width">356dp</dimen>
     <!-- Padding for text descriptions -->
     <dimen name="status_bar_recents_text_description_padding">8dp</dimen>
     <!-- Width of application label text -->
     <dimen name="status_bar_recents_app_label_width">97dip</dimen>
     <!-- Left margin of application label text -->
-    <dimen name="status_bar_recents_app_label_left_margin">16dip</dimen>
+    <dimen name="status_bar_recents_app_label_left_margin">8dip</dimen>
     <!-- Margin between recents container and glow on the right -->
     <dimen name="status_bar_recents_right_glow_margin">100dip</dimen>
 </resources>
diff --git a/packages/SystemUI/res/values-sw600dp/dimens.xml b/packages/SystemUI/res/values-sw600dp/dimens.xml
index a5bea5c..fe9245d 100644
--- a/packages/SystemUI/res/values-sw600dp/dimens.xml
+++ b/packages/SystemUI/res/values-sw600dp/dimens.xml
@@ -30,16 +30,19 @@
     <dimen name="panel_float">56dp</dimen>
 
     <!-- Recent Applications parameters -->
-    <!-- Width of a recent app view, including all content -->
-    <dimen name="status_bar_recents_thumbnail_view_width">156dp</dimen>
     <!-- How far the thumbnail for a recent app appears from left edge -->
-    <dimen name="status_bar_recents_thumbnail_left_margin">110dp</dimen>
+    <dimen name="status_bar_recents_thumbnail_left_margin">121dp</dimen>
     <!-- Upper width limit for application icon -->
-    <dimen name="status_bar_recents_thumbnail_max_width">64dp</dimen>
+    <dimen name="status_bar_recents_app_icon_max_width">64dp</dimen>
     <!-- Upper height limit for application icon -->
-    <dimen name="status_bar_recents_thumbnail_max_height">64dp</dimen>
-    <!-- Width of scrollable area in recents -->
-    <dimen name="status_bar_recents_width">356dp</dimen>
+    <dimen name="status_bar_recents_app_icon_max_height">64dp</dimen>
+
+    <!-- Size of application icon -->
+    <dimen name="status_bar_recents_thumbnail_width">245dp</dimen>
+    <dimen name="status_bar_recents_thumbnail_height">144dp</dimen>
+
+    <!-- Width of recents panel -->
+    <dimen name="status_bar_recents_width">600dp</dimen>
     <!-- Padding for text descriptions -->
     <dimen name="status_bar_recents_text_description_padding">8dp</dimen>
     <!-- Size of application label text -->
@@ -55,12 +58,6 @@
     <!-- Margin between recents container and glow on the right -->
     <dimen name="status_bar_recents_right_glow_margin">100dip</dimen>
 
-    <!-- Offsets for rendering thumbnails over drawable recents_thumbnail_bg -->
-    <dimen name="recents_thumbnail_bg_padding_left">15px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_top">8px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_right">12px</dimen>
-    <dimen name="recents_thumbnail_bg_padding_bottom">8px</dimen>
-
     <!-- Where to place the app icon over the thumbnail -->
     <dimen name="status_bar_recents_app_icon_left_margin">13dp</dimen>
     <dimen name="status_bar_recents_app_icon_top_margin">13dp</dimen>
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index 5d14fa8..4c222f9 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -22,5 +22,6 @@
     <drawable name="ticker_background_color">#ff1d1d1d</drawable>
     <drawable name="status_bar_background">#ff000000</drawable>
     <drawable name="status_bar_recents_background">#b3000000</drawable>
+    <drawable name="status_bar_recents_app_thumbnail_background">#88000000</drawable>
     <drawable name="status_bar_notification_row_background_color">#ff000000</drawable>
 </resources>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index f633825c..d0ece6c 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -21,17 +21,21 @@
 
     <!-- Recent Applications parameters -->
     <!-- Upper width limit for application icon -->
-    <dimen name="status_bar_recents_thumbnail_max_width">64dp</dimen>
+    <dimen name="status_bar_recents_app_icon_max_width">64dp</dimen>
     <!-- Upper height limit for application icon -->
-    <dimen name="status_bar_recents_thumbnail_max_height">64dp</dimen>
+    <dimen name="status_bar_recents_app_icon_max_height">64dp</dimen>
     <!-- Where to place the app icon over the thumbnail -->
     <dimen name="status_bar_recents_app_icon_left_margin">13dp</dimen>
     <dimen name="status_bar_recents_app_icon_top_margin">13dp</dimen>
 
+    <!-- Size of application thumbnail -->
+    <dimen name="status_bar_recents_thumbnail_width">164dp</dimen>
+    <dimen name="status_bar_recents_thumbnail_height">164dp</dimen>
+
     <!-- Size of application label text -->
-    <dimen name="status_bar_recents_app_label_text_size">18dip</dimen>
+    <dimen name="status_bar_recents_app_label_text_size">16dip</dimen>
     <!-- Size of application description text -->
-    <dimen name="status_bar_recents_app_description_text_size">18dip</dimen>
+    <dimen name="status_bar_recents_app_description_text_size">16dip</dimen>
     <!-- Size of fading edge for scroll effect -->
     <dimen name="status_bar_recents_fading_edge_length">20dip</dimen>
     <!-- Margin between recents container and glow on the right -->
diff --git a/packages/SystemUI/res/values/strings.xml b/packages/SystemUI/res/values/strings.xml
index 7779703..bad7e1f 100644
--- a/packages/SystemUI/res/values/strings.xml
+++ b/packages/SystemUI/res/values/strings.xml
@@ -36,10 +36,10 @@
     <string name="status_bar_please_disturb_button">Show notifications</string>
 
     <!-- Title shown in recents popup for removing an application from the list -->
-    <string name="status_bar_recent_remove_item_title">Remove</string>
+    <string name="status_bar_recent_remove_item_title">Remove from list</string>
 
     <!-- Title shown in recents popup for inspecting an application's properties -->
-    <string name="status_bar_recent_inspect_item_title">Inspect</string>
+    <string name="status_bar_recent_inspect_item_title">App info</string>
 
     <!-- The label in the bar at the top of the status bar when there are no notifications
          showing.  [CHAR LIMIT=40]-->
diff --git a/packages/SystemUI/src/com/android/systemui/SwipeHelper.java b/packages/SystemUI/src/com/android/systemui/SwipeHelper.java
index 6cfbc1b..14743f4 100644
--- a/packages/SystemUI/src/com/android/systemui/SwipeHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/SwipeHelper.java
@@ -307,6 +307,7 @@
                         dismissChild(mCurrView, childSwipedFastEnough ? velocity : 0f);
                     } else {
                         // snappity
+                        mCallback.onDragCancelled(mCurrView);
                         snapChild(mCurrView, velocity);
                     }
                 }
@@ -325,5 +326,7 @@
         void onBeginDrag(View v);
 
         void onChildDismissed(View v);
+
+        void onDragCancelled(View v);
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/recent/RecentsHorizontalScrollView.java b/packages/SystemUI/src/com/android/systemui/recent/RecentsHorizontalScrollView.java
index 7ad7484..85cde7c 100644
--- a/packages/SystemUI/src/com/android/systemui/recent/RecentsHorizontalScrollView.java
+++ b/packages/SystemUI/src/com/android/systemui/recent/RecentsHorizontalScrollView.java
@@ -127,6 +127,11 @@
         // We do this so the underlying ScrollView knows that it won't get
         // the chance to intercept events anymore
         requestDisallowInterceptTouchEvent(true);
+        v.setActivated(true);
+    }
+
+    public void onDragCancelled(View v) {
+        v.setActivated(false);
     }
 
     public View getChildAtPosition(MotionEvent ev) {
diff --git a/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java b/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
index 233ed6c..e59c109 100644
--- a/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/recent/RecentsPanelView.java
@@ -84,12 +84,8 @@
     private View mRecentsScrim;
     private View mRecentsGlowView;
     private ViewGroup mRecentsContainer;
-    private Bitmap mGlowBitmap;
-    // TODO: add these widgets attributes to the layout file
-    private int mGlowBitmapPaddingLeftPx;
-    private int mGlowBitmapPaddingTopPx;
-    private int mGlowBitmapPaddingRightPx;
-    private int mGlowBitmapPaddingBottomPx;
+    private Bitmap mAppThumbnailBackground;
+
     private boolean mShowing;
     private Choreographer mChoreo;
     private View mRecentsDismissButton;
@@ -129,7 +125,7 @@
         }
 
         public void setThumbnail(Bitmap thumbnail) {
-            mThumbnail = compositeBitmap(mGlowBitmap, thumbnail);
+            mThumbnail = compositeBitmap(mAppThumbnailBackground, thumbnail);
         }
 
         public Bitmap getThumbnail() {
@@ -247,6 +243,16 @@
         }
     }
 
+    public void hide(boolean animate) {
+        mShowing = false;
+        if (!animate) {
+            setVisibility(View.GONE);
+        }
+        if (mBar != null) {
+            mBar.animateCollapse();
+        }
+    }
+
     public void handleShowBackground(boolean show) {
         if (show) {
             mRecentsScrim.setBackgroundResource(R.drawable.status_bar_recents_background);
@@ -327,15 +333,12 @@
 
         mIconDpi = xlarge ? DisplayMetrics.DENSITY_HIGH : res.getDisplayMetrics().densityDpi;
 
-        mGlowBitmap = BitmapFactory.decodeResource(res, R.drawable.recents_thumbnail_bg);
-        mGlowBitmapPaddingLeftPx =
-                res.getDimensionPixelSize(R.dimen.recents_thumbnail_bg_padding_left);
-        mGlowBitmapPaddingTopPx =
-                res.getDimensionPixelSize(R.dimen.recents_thumbnail_bg_padding_top);
-        mGlowBitmapPaddingRightPx =
-                res.getDimensionPixelSize(R.dimen.recents_thumbnail_bg_padding_right);
-        mGlowBitmapPaddingBottomPx =
-                res.getDimensionPixelSize(R.dimen.recents_thumbnail_bg_padding_bottom);
+        int width = (int) res.getDimension(R.dimen.status_bar_recents_thumbnail_width);
+        int height = (int) res.getDimension(R.dimen.status_bar_recents_thumbnail_height);
+        int color = res.getColor(R.drawable.status_bar_recents_app_thumbnail_background);
+        mAppThumbnailBackground = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+        Canvas c = new Canvas(mAppThumbnailBackground);
+        c.drawColor(color);
     }
 
     @Override
@@ -570,6 +573,9 @@
             mThumbnailLoader = null;
         }
         mActivityDescriptions = getRecentTasks();
+        for (ActivityDescription ad : mActivityDescriptions) {
+            ad.setThumbnail(mAppThumbnailBackground);
+        }
         mListAdapter.notifyDataSetInvalidated();
         if (mActivityDescriptions.size() > 0) {
             if (DEBUG) Log.v(TAG, "Showing " + mActivityDescriptions.size() + " apps");
@@ -644,14 +650,8 @@
             paint.setAntiAlias(true);
             paint.setFilterBitmap(true);
             paint.setAlpha(255);
-            final int srcWidth = thumbnail.getWidth();
-            final int srcHeight = thumbnail.getHeight();
-            if (DEBUG) Log.v(TAG, "Source thumb: " + srcWidth + "x" + srcHeight);
-            canvas.drawBitmap(thumbnail,
-                    new Rect(0, 0, srcWidth-1, srcHeight-1),
-                    new RectF(mGlowBitmapPaddingLeftPx, mGlowBitmapPaddingTopPx,
-                            outBitmap.getWidth() - mGlowBitmapPaddingRightPx,
-                            outBitmap.getHeight() - mGlowBitmapPaddingBottomPx), paint);
+            canvas.drawBitmap(thumbnail, null,
+                    new RectF(0, 0, outBitmap.getWidth(), outBitmap.getHeight()), paint);
             canvas.setBitmap(null);
         }
         return outBitmap;
@@ -664,15 +664,6 @@
         mRecentsGlowView.setVisibility(items > 0 ? View.VISIBLE : View.GONE);
     }
 
-    public void hide(boolean animate) {
-        if (!animate) {
-            setVisibility(View.GONE);
-        }
-        if (mBar != null) {
-            mBar.animateCollapse();
-        }
-    }
-
     public void handleOnClick(View view) {
         ActivityDescription ad = ((ViewHolder) view.getTag()).activityDescription;
         final Context context = view.getContext();
diff --git a/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java b/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
index 1b6daa5..3acef08 100644
--- a/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
+++ b/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
@@ -142,6 +142,11 @@
         // We do this so the underlying ScrollView knows that it won't get
         // the chance to intercept events anymore
         requestDisallowInterceptTouchEvent(true);
+        v.setActivated(true);
+    }
+
+    public void onDragCancelled(View v) {
+        v.setActivated(false);
     }
 
     public View getChildAtPosition(MotionEvent ev) {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
index e6c0b96..98dca92 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
@@ -70,6 +70,14 @@
         return mCurrentView.findViewById(R.id.menu);
     }
 
+    public View getBackButton() {
+        return mCurrentView.findViewById(R.id.back);
+    }
+
+    public View getHomeButton() {
+        return mCurrentView.findViewById(R.id.home);
+    }
+
     public NavigationBarView(Context context, AttributeSet attrs) {
         super(context, attrs);
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
index 7868626..3d23abe 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
@@ -404,7 +404,7 @@
         // Recents Panel
         boolean visible = false;
         if (mRecentsPanel != null) {
-            visible = mRecentsPanel.getVisibility() == View.VISIBLE;
+            visible = mRecentsPanel.isShowing();
             WindowManagerImpl.getDefault().removeView(mRecentsPanel);
         }
 
@@ -1091,18 +1091,9 @@
             }
         }
 
-        if ((diff & StatusBarManager.DISABLE_NAVIGATION) != 0) {
-            if ((state & StatusBarManager.DISABLE_NAVIGATION) != 0) {
-                Slog.d(TAG, "DISABLE_NAVIGATION: yes");
-
-                // close recents if it's visible
-                mHandler.removeMessages(MSG_CLOSE_RECENTS_PANEL);
-                mHandler.sendEmptyMessage(MSG_CLOSE_RECENTS_PANEL);
-            }
-
-            if (mNavigationBarView != null) {
-                mNavigationBarView.setEnabled((state & StatusBarManager.DISABLE_NAVIGATION) == 0);
-            }
+        if ((diff & (StatusBarManager.DISABLE_NAVIGATION | StatusBarManager.DISABLE_BACK)) != 0) {
+            setNavigationVisibility(state &
+                    (StatusBarManager.DISABLE_NAVIGATION | StatusBarManager.DISABLE_BACK));
         }
 
         if ((diff & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) {
@@ -1127,6 +1118,32 @@
         }
     }
 
+    private void setNavigationVisibility(int visibility) {
+        boolean disableNavigation = ((visibility & StatusBarManager.DISABLE_NAVIGATION) != 0);
+        boolean disableBack = ((visibility & StatusBarManager.DISABLE_BACK) != 0);
+
+        Slog.i(TAG, "DISABLE_BACK: " + (disableBack ? "yes" : "no"));
+        Slog.i(TAG, "DISABLE_NAVIGATION: " + (disableNavigation ? "yes" : "no"));
+
+        if (mNavigationBarView != null) {
+            if (disableNavigation && disableBack) {
+                mNavigationBarView.setEnabled(false);
+            } else {
+                mNavigationBarView.getBackButton().setEnabled(!disableBack);
+                mNavigationBarView.getHomeButton().setEnabled(!disableNavigation);
+                mNavigationBarView.getRecentsButton().setEnabled(!disableNavigation);
+
+                mNavigationBarView.setEnabled(true);
+            }
+        }
+
+        if (disableNavigation) {
+            // close recents if it's visible
+            mHandler.removeMessages(MSG_CLOSE_RECENTS_PANEL);
+            mHandler.sendEmptyMessage(MSG_CLOSE_RECENTS_PANEL);
+        }
+    }
+
     /**
      * All changes to the status bar and notifications funnel through here and are batched.
      */
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/NotificationRowLayout.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/NotificationRowLayout.java
index 469b462..e287b7a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/NotificationRowLayout.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/NotificationRowLayout.java
@@ -124,6 +124,9 @@
         requestDisallowInterceptTouchEvent(true);
     }
 
+    public void onDragCancelled(View v) {
+    }
+
     public View getChildAtPosition(MotionEvent ev) {
         // find the view under the pointer, accounting for GONE views
         final int count = getChildCount();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tablet/TabletStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/tablet/TabletStatusBar.java
index 2ab667d..cc73d7b 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/tablet/TabletStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tablet/TabletStatusBar.java
@@ -306,7 +306,7 @@
         mStatusBarView.setIgnoreChildren(2, mRecentButton, mRecentsPanel);
 
         lp = new WindowManager.LayoutParams(
-                ViewGroup.LayoutParams.MATCH_PARENT,
+                (int) res.getDimension(R.dimen.status_bar_recents_width),
                 ViewGroup.LayoutParams.MATCH_PARENT,
                 WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL,
                 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
@@ -949,29 +949,34 @@
                 mTicker.halt();
             }
         }
-        if ((diff & StatusBarManager.DISABLE_NAVIGATION) != 0) {
-            if ((state & StatusBarManager.DISABLE_NAVIGATION) != 0) {
-                Slog.i(TAG, "DISABLE_NAVIGATION: yes");
-                mNavigationArea.setVisibility(View.INVISIBLE);
-                mInputMethodSwitchButton.setScreenLocked(true);
-            } else {
-                Slog.i(TAG, "DISABLE_NAVIGATION: no");
-                mNavigationArea.setVisibility(View.VISIBLE);
-                mInputMethodSwitchButton.setScreenLocked(false);
-            }
+        if ((diff & (StatusBarManager.DISABLE_NAVIGATION | StatusBarManager.DISABLE_BACK)) != 0) {
+            setNavigationVisibility(state &
+                    (StatusBarManager.DISABLE_NAVIGATION | StatusBarManager.DISABLE_BACK));
         }
-        if ((diff & StatusBarManager.DISABLE_BACK) != 0) {
-            if ((state & StatusBarManager.DISABLE_BACK) != 0) {
-                Slog.i(TAG, "DISABLE_BACK: yes");
-                mBackButton.setEnabled(false);
-                mInputMethodSwitchButton.setScreenLocked(true);
-            } else {
-                Slog.i(TAG, "DISABLE_BACK: no");
-                mBackButton.setEnabled(true);
-                mInputMethodSwitchButton.setScreenLocked(false);
-            }
+    }
+
+    private void setNavigationVisibility(int visibility) {
+        boolean disableNavigation = ((visibility & StatusBarManager.DISABLE_NAVIGATION) != 0);
+        boolean disableBack = ((visibility & StatusBarManager.DISABLE_BACK) != 0);
+
+        Slog.i(TAG, "DISABLE_BACK: " + (disableBack ? "yes" : "no"));
+        Slog.i(TAG, "DISABLE_NAVIGATION: " + (disableNavigation ? "yes" : "no"));
+
+        if (disableNavigation && disableBack) {
+            mNavigationArea.setVisibility(View.INVISIBLE);
+        } else {
+            int backVisiblity = (disableBack ? View.INVISIBLE : View.VISIBLE);
+            int navVisibility = (disableNavigation ? View.INVISIBLE : View.VISIBLE);
+
+            mBackButton.setVisibility(backVisiblity);
+            mHomeButton.setVisibility(navVisibility);
+            mRecentButton.setVisibility(navVisibility);
+            // don't change menu button visibility here
+
+            mNavigationArea.setVisibility(View.VISIBLE);
         }
 
+        mInputMethodSwitchButton.setScreenLocked(disableNavigation);
     }
 
     private boolean hasTicker(Notification n) {
diff --git a/policy/src/com/android/internal/policy/impl/KeyguardViewMediator.java b/policy/src/com/android/internal/policy/impl/KeyguardViewMediator.java
index 162381d..a544167 100644
--- a/policy/src/com/android/internal/policy/impl/KeyguardViewMediator.java
+++ b/policy/src/com/android/internal/policy/impl/KeyguardViewMediator.java
@@ -1185,15 +1185,19 @@
             }
 
             int flags = StatusBarManager.DISABLE_NONE;
-            if (mShowing && !mHidden) {
-                // showing lockscreen exclusively; disable various extra
-                // statusbar components.
+            if (mShowing) {
+                // disable navigation status bar components if lock screen is up
                 flags |= StatusBarManager.DISABLE_NAVIGATION;
-                flags |= StatusBarManager.DISABLE_CLOCK;
-            }
-            if (mShowing && (isSecure() || !ENABLE_INSECURE_STATUS_BAR_EXPAND)) {
-                // showing secure lockscreen; disable expanding.
-                flags |= StatusBarManager.DISABLE_EXPAND;
+                if (!mHidden) {
+                    // showing lockscreen exclusively (no activities in front of it)
+                    // disable clock and back button too
+                    flags |= StatusBarManager.DISABLE_BACK;
+                    flags |= StatusBarManager.DISABLE_CLOCK;
+                }
+                if (isSecure() || !ENABLE_INSECURE_STATUS_BAR_EXPAND) {
+                    // showing secure lockscreen; disable expanding.
+                    flags |= StatusBarManager.DISABLE_EXPAND;
+                }
             }
 
             if (DEBUG) {
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
index 8b450f6..2f5deba 100755
--- a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
@@ -267,6 +267,7 @@
     int mLidOpen = LID_ABSENT;
 
     boolean mSystemReady;
+    boolean mSystemBooted;
     boolean mHdmiPlugged;
     int mUiMode = Configuration.UI_MODE_TYPE_NORMAL;
     int mDockMode = Intent.EXTRA_DOCK_STATE_UNDOCKED;
@@ -2497,6 +2498,11 @@
                                         mKeyguardMediator.isShowingAndNotHidden() :
                                         mKeyguardMediator.isShowing());
 
+        if (!mSystemBooted) {
+            // If we have not yet booted, don't let key events do anything.
+            return 0;
+        }
+
         if (false) {
             Log.d(TAG, "interceptKeyTq keycode=" + keyCode
                   + " screenIsOn=" + isScreenOn + " keyguardActive=" + keyguardActive);
@@ -3100,6 +3106,13 @@
         }
     }
 
+    /** {@inheritDoc} */
+    public void systemBooted() {
+        synchronized (mLock) {
+            mSystemBooted = true;
+        }
+    }
+
     ProgressDialog mBootMsgDialog = null;
 
     /** {@inheritDoc} */
@@ -3492,7 +3505,8 @@
 
     public void dump(String prefix, FileDescriptor fd, PrintWriter pw, String[] args) {
         pw.print(prefix); pw.print("mSafeMode="); pw.print(mSafeMode);
-                pw.print(" mSystemRead="); pw.println(mSystemReady);
+                pw.print(" mSystemReady="); pw.print(mSystemReady);
+                pw.print(" mSystemBooted="); pw.println(mSystemBooted);
         pw.print(prefix); pw.print("mLidOpen="); pw.print(mLidOpen);
                 pw.print(" mLidOpenRotation="); pw.print(mLidOpenRotation);
                 pw.print(" mHdmiPlugged="); pw.println(mHdmiPlugged);
diff --git a/services/camera/libcameraservice/CameraService.cpp b/services/camera/libcameraservice/CameraService.cpp
index e193be0..b178fd9 100644
--- a/services/camera/libcameraservice/CameraService.cpp
+++ b/services/camera/libcameraservice/CameraService.cpp
@@ -769,11 +769,6 @@
     status_t result = checkPidAndHardware();
     if (result != NO_ERROR) return result;
 
-    if (mHardware->recordingEnabled()) {
-        LOGE("Cannot take picture during recording.");
-        return INVALID_OPERATION;
-    }
-
     if ((msgType & CAMERA_MSG_RAW_IMAGE) &&
         (msgType & CAMERA_MSG_RAW_IMAGE_NOTIFY)) {
         LOGE("CAMERA_MSG_RAW_IMAGE and CAMERA_MSG_RAW_IMAGE_NOTIFY"
diff --git a/services/java/com/android/server/pm/PackageManagerService.java b/services/java/com/android/server/pm/PackageManagerService.java
index b8797d18..bfb244b 100644
--- a/services/java/com/android/server/pm/PackageManagerService.java
+++ b/services/java/com/android/server/pm/PackageManagerService.java
@@ -78,8 +78,6 @@
 import android.os.Environment;
 import android.os.FileObserver;
 import android.os.FileUtils;
-import android.os.FileUtils.FileStatus;
-import android.os.Debug;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.IBinder;
@@ -706,6 +704,7 @@
                         Runtime.getRuntime().gc();
                     }
                     if (msg.obj != null) {
+                        @SuppressWarnings("unchecked")
                         Set<SdInstallArgs> args = (Set<SdInstallArgs>) msg.obj;
                         if (DEBUG_SD_INSTALL) Log.i(TAG, "Unloading all containers");
                         // Unload containers
@@ -3039,10 +3038,6 @@
             return null;
         }
         mScanningPath = scanFile;
-        if (pkg == null) {
-            mLastScanError = PackageManager.INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME;
-            return null;
-        }
 
         if ((parseFlags&PackageParser.PARSE_IS_SYSTEM) != 0) {
             pkg.applicationInfo.flags |= ApplicationInfo.FLAG_SYSTEM;
diff --git a/services/java/com/android/server/wm/WindowManagerService.java b/services/java/com/android/server/wm/WindowManagerService.java
index f5a5e2e..755a268 100644
--- a/services/java/com/android/server/wm/WindowManagerService.java
+++ b/services/java/com/android/server/wm/WindowManagerService.java
@@ -2498,6 +2498,10 @@
             int attrChanges = 0;
             int flagChanges = 0;
             if (attrs != null) {
+                if (win.mAttrs.type != attrs.type) {
+                    throw new IllegalArgumentException(
+                            "Window type can not be changed after the window is added.");
+                }
                 flagChanges = win.mAttrs.flags ^= attrs.flags;
                 attrChanges = win.mAttrs.copyFrom(attrs);
             }
@@ -4703,6 +4707,8 @@
             mH.sendMessageDelayed(msg, 30*1000);
         }
 
+        mPolicy.systemBooted();
+
         performEnableScreen();
     }
 
@@ -7921,13 +7927,13 @@
                 if (mWindowDetachedWallpaper != windowDetachedWallpaper) {
                     if (DEBUG_WALLPAPER) Slog.v(TAG,
                             "Detached wallpaper changed from " + mWindowDetachedWallpaper
-                            + windowDetachedWallpaper);
+                            + " to " + windowDetachedWallpaper);
                     mWindowDetachedWallpaper = windowDetachedWallpaper;
                     wallpaperMayChange = true;
                 }
 
                 if (windowAnimationBackgroundColor != 0) {
-                    // If this window that wants black is the current wallpaper
+                    // If the window that wants black is the current wallpaper
                     // target, then the black goes *below* the wallpaper so we
                     // don't cause the wallpaper to suddenly disappear.
                     WindowState target = windowAnimationBackground;
diff --git a/tools/aidl/aidl.cpp b/tools/aidl/aidl.cpp
index 92f5b64..fb4067a 100644
--- a/tools/aidl/aidl.cpp
+++ b/tools/aidl/aidl.cpp
@@ -575,12 +575,19 @@
 
 // ==========================================================
 void
-generate_dep_file(const Options& options)
+generate_dep_file(const Options& options, const document_item_type* items)
 {
-   /* we open the file in binary mode to ensure that the same output is
-    * generated on all platforms !!
-    */
-    FILE* to = fopen(options.depFileName.c_str(), "wb");
+    /* we open the file in binary mode to ensure that the same output is
+     * generated on all platforms !!
+     */
+    FILE* to = NULL;
+    if (options.autoDepFile) {
+        string fileName = options.outputFileName + ".d";
+        to = fopen(fileName.c_str(), "wb");
+    } else {
+        to = fopen(options.depFileName.c_str(), "wb");
+    }
+
     if (to == NULL) {
         return;
     }
@@ -591,7 +598,12 @@
         slash = "";
     }
 
-    fprintf(to, "%s: \\\n", options.outputFileName.c_str());
+    if (items->item_type == INTERFACE_TYPE) {
+        fprintf(to, "%s: \\\n", options.outputFileName.c_str());
+    } else {
+        // parcelable: there's no output file.
+        fprintf(to, " : \\\n");
+    }
     fprintf(to, "  %s %s\n", options.inputFileName.c_str(), slash);
 
     while (import) {
@@ -611,44 +623,60 @@
 
 // ==========================================================
 static string
-generate_outputFileName(const Options& options, const document_item_type* items)
+generate_outputFileName2(const Options& options, const buffer_type& name, const char* package)
 {
     string result;
 
-    // items has already been checked to have only one interface.
-    if (items->item_type == INTERFACE_TYPE) {
-        interface_type* type = (interface_type*)items;
+    // create the path to the destination folder based on the
+    // interface package name
+    result = options.outputBaseFolder;
+    result += OS_PATH_SEPARATOR;
 
-        // create the path to the destination folder based on the
-        // interface package name
-        result = options.outputBaseFolder;
-        result += OS_PATH_SEPARATOR;
-
-        string package = type->package;
-        size_t len = package.length();
-        for (size_t i=0; i<len; i++) {
-            if (package[i] == '.') {
-                package[i] = OS_PATH_SEPARATOR;
-            }
+    string packageStr = package;
+    size_t len = packageStr.length();
+    for (size_t i=0; i<len; i++) {
+        if (packageStr[i] == '.') {
+            packageStr[i] = OS_PATH_SEPARATOR;
         }
-
-        result += package;
-        
-        // add the filename by replacing the .aidl extension to .java
-        const char* p = strchr(type->name.data, '.');
-        len = p ? p-type->name.data : strlen(type->name.data);
-
-        result += OS_PATH_SEPARATOR;
-        result.append(type->name.data, len);
-        result += ".java";
     }
 
+    result += packageStr;
+
+    // add the filename by replacing the .aidl extension to .java
+    const char* p = strchr(name.data, '.');
+    len = p ? p-name.data : strlen(name.data);
+
+    result += OS_PATH_SEPARATOR;
+    result.append(name.data, len);
+    result += ".java";
+
     return result;
 }
 
 // ==========================================================
+static string
+generate_outputFileName(const Options& options, const document_item_type* items)
+{
+    // items has already been checked to have only one interface.
+    if (items->item_type == INTERFACE_TYPE) {
+        interface_type* type = (interface_type*)items;
+
+        return generate_outputFileName2(options, type->name, type->package);
+    } else if (items->item_type == PARCELABLE_TYPE) {
+        parcelable_type* type = (parcelable_type*)items;
+        return generate_outputFileName2(options, type->name, type->package);
+    }
+
+    // I don't think we can come here, but safer than returning NULL.
+    string result;
+    return result;
+}
+
+
+
+// ==========================================================
 static void
-check_outputFileName(const string& path) {
+check_outputFilePath(const string& path) {
     size_t len = path.length();
     for (size_t i=0; i<len ; i++) {
         if (path[i] == OS_PATH_SEPARATOR) {
@@ -756,7 +784,7 @@
 
 // ==========================================================
 static int
-compile_aidl(const Options& options)
+compile_aidl(Options& options)
 {
     int err = 0, N;
 
@@ -850,27 +878,30 @@
         return 1;
     }
 
+    // if needed, generate the outputFileName from the outputBaseFolder
+    if (options.outputFileName.length() == 0 &&
+            options.outputBaseFolder.length() > 0) {
+        options.outputFileName = generate_outputFileName(options, mainDoc);
+    }
+
+    // if we were asked to, generate a make dependency file
+    // unless it's a parcelable *and* it's supposed to fail on parcelable
+    if ((options.autoDepFile || options.depFileName != "") &&
+            !(onlyParcelable && options.failOnParcelable)) {
+        // make sure the folders of the output file all exists
+        check_outputFilePath(options.outputFileName);
+        generate_dep_file(options, mainDoc);
+    }
+
     // they didn't ask to fail on parcelables, so just exit quietly.
     if (onlyParcelable && !options.failOnParcelable) {
         return 0;
     }
 
-    // if we were asked to, generate a make dependency file
-    if (options.depFileName != "") {
-        generate_dep_file(options);
-    }
-
-    // if needed, generate the outputFileName from the outputBaseFolder
-    string outputFileName = options.outputFileName;
-    if (outputFileName.length() == 0 &&
-            options.outputBaseFolder.length() > 0) {
-        outputFileName = generate_outputFileName(options, mainDoc);
-    }
-    
     // make sure the folders of the output file all exists
-    check_outputFileName(outputFileName);
+    check_outputFilePath(options.outputFileName);
 
-    err = generate_java(outputFileName, options.inputFileName.c_str(),
+    err = generate_java(options.outputFileName, options.inputFileName.c_str(),
                         (interface_type*)mainDoc);
 
     return err;
diff --git a/tools/aidl/options.cpp b/tools/aidl/options.cpp
index 0aa7db2..7b2daeb 100644
--- a/tools/aidl/options.cpp
+++ b/tools/aidl/options.cpp
@@ -15,6 +15,7 @@
             "OPTIONS:\n"
             "   -I<DIR>    search path for import statements.\n"
             "   -d<FILE>   generate dependency file.\n"
+            "   -a         generate dependency file next to the output file with the name based on the input file.\n"
             "   -p<FILE>   file created by --preprocess to import.\n"
             "   -o<FOLDER> base output folder for generated files.\n"
             "   -b         fail when trying to compile a parcelable.\n"
@@ -49,6 +50,7 @@
 
     options->task = COMPILE_AIDL;
     options->failOnParcelable = false;
+    options->autoDepFile = false;
 
     // OPTIONS
     while (i < argc) {
@@ -73,6 +75,9 @@
                         return usage();
                     }
                 }
+                else if (s[1] == 'a') {
+                    options->autoDepFile = true;
+                }
                 else if (s[1] == 'p') {
                     if (len > 2) {
                         options->preprocessedFiles.push_back(s+2);
diff --git a/tools/aidl/options.h b/tools/aidl/options.h
index d88d988..387e37d 100644
--- a/tools/aidl/options.h
+++ b/tools/aidl/options.h
@@ -23,6 +23,7 @@
     string outputFileName;
     string outputBaseFolder;
     string depFileName;
+    bool autoDepFile;
 
     vector<string> filesToPreprocess;
 };