am 3c42e118: Merge "Cleaning up unused code" into jb-mr1.1-dev

* commit '3c42e118c4c78f0b7f71e27ce0232bdc105842f0':
  Cleaning up unused code

src/com/android/launcher2/AppsCustomizePagedView.java

@@ -51,7 +51,6 @@ import android.util.Log;
 import android.view.Gravity;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
-import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.animation.AccelerateInterpolator;

src/com/android/launcher2/LauncherAppWidgetInfo.java

@@ -19,7 +19,6 @@ package com.android.launcher2;
 import android.appwidget.AppWidgetHostView;
 import android.content.ComponentName;
 import android.content.ContentValues;
-import android.os.Build;
 
 /**
  * Represents a widget (either instantiated or about to be) in the Launcher.

src/com/android/launcher2/LauncherModel.java

@@ -578,8 +578,6 @@ public class LauncherModel extends BroadcastReceiver {
         values.put(LauncherSettings.Favorites._ID, item.id);
         item.updateValuesWithCoordinates(values, item.cellX, item.cellY);
 
-        final StackTraceElement[] stackTrace = new Throwable().getStackTrace();
-
         Runnable r = new Runnable() {
             public void run() {
                 String transaction = "DbDebug    Add item (" + item.title + ") to db, id: "

src/com/android/launcher2/Workspace.java

@@ -39,7 +39,6 @@ import android.graphics.PointF;
 import android.graphics.Rect;
 import android.graphics.Region.Op;
 import android.graphics.drawable.Drawable;
-import android.os.Build;
 import android.os.IBinder;
 import android.os.Parcelable;
 import android.util.AttributeSet;