diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 6e90fc2..774594f 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -25,7 +25,6 @@
 import android.graphics.Point;
 import android.graphics.Rect;
 import android.util.DisplayMetrics;
-import android.util.Size;
 import android.view.Gravity;
 import android.view.View;
 import android.view.ViewGroup;
@@ -385,7 +384,7 @@
         final boolean isLayoutRtl = Utilities.isRtl(launcher.getResources());
 
         // Layout the search bar space
-        View searchBar = launcher.getSearchBar();
+        View searchBar = launcher.getSearchDropTargetBar();
         lp = (FrameLayout.LayoutParams) searchBar.getLayoutParams();
         if (hasVerticalBarLayout) {
             // Vertical search bar space -- The search bar is fixed in the layout to be on the left
diff --git a/src/com/android/launcher3/DragLayer.java b/src/com/android/launcher3/DragLayer.java
index aaa14e6..1c18747 100644
--- a/src/com/android/launcher3/DragLayer.java
+++ b/src/com/android/launcher3/DragLayer.java
@@ -159,7 +159,7 @@
     }
 
     private boolean isEventOverDropTargetBar(MotionEvent ev) {
-        getDescendantRectRelativeToSelf(mLauncher.getSearchBar(), mHitRect);
+        getDescendantRectRelativeToSelf(mLauncher.getSearchDropTargetBar(), mHitRect);
         if (mHitRect.contains((int) ev.getX(), (int) ev.getY())) {
             return true;
         }
@@ -321,7 +321,7 @@
             childrenForAccessibility.add(currentFolder);
 
             if (isInAccessibleDrag()) {
-                childrenForAccessibility.add(mLauncher.getSearchBar());
+                childrenForAccessibility.add(mLauncher.getSearchDropTargetBar());
             }
         } else {
             super.addChildrenForAccessibility(childrenForAccessibility);
diff --git a/src/com/android/launcher3/Folder.java b/src/com/android/launcher3/Folder.java
index 2e19f6e..535d1a4 100644
--- a/src/com/android/launcher3/Folder.java
+++ b/src/com/android/launcher3/Folder.java
@@ -275,7 +275,7 @@
 
     @Override
     public void enableAccessibleDrag(boolean enable) {
-        mLauncher.getSearchBar().enableAccessibleDrag(enable);
+        mLauncher.getSearchDropTargetBar().enableAccessibleDrag(enable);
         for (int i = 0; i < mContent.getChildCount(); i++) {
             mContent.getPageAt(i).enableAccessibleDrag(enable, CellLayout.FOLDER_ACCESSIBILITY_DRAG);
         }
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 15e43b2..aee0440 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -132,8 +132,7 @@
  */
 public class Launcher extends Activity
         implements View.OnClickListener, OnLongClickListener, LauncherModel.Callbacks,
-                   View.OnTouchListener, PageSwitchListener, LauncherProviderChangeListener,
-                   LauncherStateTransitionAnimation.Callbacks {
+                   View.OnTouchListener, PageSwitchListener, LauncherProviderChangeListener {
     static final String TAG = "Launcher";
     static final boolean LOGD = false;
 
@@ -452,7 +451,7 @@
 
         mDragController = new DragController(this);
         mInflater = getLayoutInflater();
-        mStateTransitionAnimation = new LauncherStateTransitionAnimation(this, this);
+        mStateTransitionAnimation = new LauncherStateTransitionAnimation(this);
 
         mStats = new Stats(this);
 
@@ -1844,7 +1843,7 @@
         return mOverviewPanel;
     }
 
-    public SearchDropTargetBar getSearchBar() {
+    public SearchDropTargetBar getSearchDropTargetBar() {
         return mSearchDropTargetBar;
     }
 
@@ -3265,14 +3264,6 @@
         }
     }
 
-    @Override
-    public void onStateTransitionHideSearchBar() {
-        // Hide the search bar
-        if (mSearchDropTargetBar != null) {
-            mSearchDropTargetBar.hideSearchBar(false /* animated */);
-        }
-    }
-
     public void showWorkspace(boolean animated) {
         showWorkspace(WorkspaceStateTransitionAnimation.SCROLL_TO_CURRENT_PAGE, animated, null);
     }
@@ -3290,16 +3281,9 @@
         boolean changed = mState != State.WORKSPACE ||
                 mWorkspace.getState() != Workspace.State.NORMAL;
         if (changed) {
-            boolean wasInSpringLoadedMode = (mState != State.WORKSPACE);
             mWorkspace.setVisibility(View.VISIBLE);
-            mStateTransitionAnimation.startAnimationToWorkspace(mState, Workspace.State.NORMAL,
-                    snapToPage, animated, onCompleteRunnable);
-
-            // Show the search bar (only animate if we were showing the drop target bar in spring
-            // loaded mode)
-            if (mSearchDropTargetBar != null) {
-                mSearchDropTargetBar.showSearchBar(animated && wasInSpringLoadedMode);
-            }
+            mStateTransitionAnimation.startAnimationToWorkspace(mState, mWorkspace.getState(),
+                    Workspace.State.NORMAL, snapToPage, animated, onCompleteRunnable);
 
             // Set focus to the AppsCustomize button
             if (mAllAppsButton != null) {
@@ -3323,7 +3307,8 @@
 
     void showOverviewMode(boolean animated) {
         mWorkspace.setVisibility(View.VISIBLE);
-        mStateTransitionAnimation.startAnimationToWorkspace(mState, Workspace.State.OVERVIEW,
+        mStateTransitionAnimation.startAnimationToWorkspace(mState, mWorkspace.getState(),
+                Workspace.State.OVERVIEW,
                 WorkspaceStateTransitionAnimation.SCROLL_TO_CURRENT_PAGE, animated,
                 null /* onCompleteRunnable */);
         mState = State.WORKSPACE;
@@ -3378,9 +3363,10 @@
         }
 
         if (toState == State.APPS) {
-            mStateTransitionAnimation.startAnimationToAllApps(animated, focusSearchBar);
+            mStateTransitionAnimation.startAnimationToAllApps(mWorkspace.getState(), animated,
+                    focusSearchBar);
         } else {
-            mStateTransitionAnimation.startAnimationToWidgets(animated);
+            mStateTransitionAnimation.startAnimationToWidgets(mWorkspace.getState(), animated);
         }
 
         // Change the state *after* we've called all the transition code
@@ -3402,10 +3388,9 @@
      * new state.
      */
     public Animator startWorkspaceStateChangeAnimation(Workspace.State toState, int toPage,
-            boolean animated, boolean hasOverlaySearchBar, HashMap<View, Integer> layerViews) {
+            boolean animated, HashMap<View, Integer> layerViews) {
         Workspace.State fromState = mWorkspace.getState();
-        Animator anim = mWorkspace.setStateWithAnimation(toState, toPage, animated,
-                hasOverlaySearchBar, layerViews);
+        Animator anim = mWorkspace.setStateWithAnimation(toState, toPage, animated, layerViews);
         updateInteraction(fromState, toState);
         return anim;
     }
@@ -3417,7 +3402,8 @@
             return;
         }
 
-        mStateTransitionAnimation.startAnimationToWorkspace(mState, Workspace.State.SPRING_LOADED,
+        mStateTransitionAnimation.startAnimationToWorkspace(mState, mWorkspace.getState(),
+                Workspace.State.SPRING_LOADED,
                 WorkspaceStateTransitionAnimation.SCROLL_TO_CURRENT_PAGE, true /* animated */,
                 null /* onCompleteRunnable */);
         mState = isAppsViewVisible() ? State.APPS_SPRING_LOADED : State.WIDGETS_SPRING_LOADED;
@@ -4517,14 +4503,16 @@
         if (mWorkspace != null) mWorkspace.setAlpha(1f);
         if (mHotseat != null) mHotseat.setAlpha(1f);
         if (mPageIndicators != null) mPageIndicators.setAlpha(1f);
-        if (mSearchDropTargetBar != null) mSearchDropTargetBar.showSearchBar(false);
+        if (mSearchDropTargetBar != null) mSearchDropTargetBar.animateToState(
+                SearchDropTargetBar.State.SEARCH_BAR, 0);
     }
 
     void hideWorkspaceSearchAndHotseat() {
         if (mWorkspace != null) mWorkspace.setAlpha(0f);
         if (mHotseat != null) mHotseat.setAlpha(0f);
         if (mPageIndicators != null) mPageIndicators.setAlpha(0f);
-        if (mSearchDropTargetBar != null) mSearchDropTargetBar.hideSearchBar(false);
+        if (mSearchDropTargetBar != null) mSearchDropTargetBar.animateToState(
+                SearchDropTargetBar.State.INVISIBLE, 0);
     }
 
     // TODO: These method should be a part of LauncherSearchCallback
diff --git a/src/com/android/launcher3/LauncherStateTransitionAnimation.java b/src/com/android/launcher3/LauncherStateTransitionAnimation.java
index d69b743..acace82 100644
--- a/src/com/android/launcher3/LauncherStateTransitionAnimation.java
+++ b/src/com/android/launcher3/LauncherStateTransitionAnimation.java
@@ -80,13 +80,6 @@
 public class LauncherStateTransitionAnimation {
 
     /**
-     * Callbacks made during the state transition
-     */
-    interface Callbacks {
-        public void onStateTransitionHideSearchBar();
-    }
-
-    /**
      * Private callbacks made during transition setup.
      */
     static abstract class PrivateTransitionCallbacks {
@@ -111,12 +104,10 @@
     public static final int SINGLE_FRAME_DELAY = 16;
 
     @Thunk Launcher mLauncher;
-    @Thunk Callbacks mCb;
-    @Thunk AnimatorSet mStateAnimation;
+    @Thunk AnimatorSet mCurrentAnimation;
 
-    public LauncherStateTransitionAnimation(Launcher l, Callbacks cb) {
+    public LauncherStateTransitionAnimation(Launcher l) {
         mLauncher = l;
-        mCb = cb;
     }
 
     /**
@@ -125,8 +116,8 @@
      * @param startSearchAfterTransition Immediately starts app search after the transition to
      *                                   All Apps is completed.
      */
-    public void startAnimationToAllApps(final boolean animated,
-            final boolean startSearchAfterTransition) {
+    public void startAnimationToAllApps(final Workspace.State fromWorkspaceState,
+            final boolean animated, final boolean startSearchAfterTransition) {
         final AllAppsContainerView toView = mLauncher.getAppsView();
         final View buttonView = mLauncher.getAllAppsButton();
         PrivateTransitionCallbacks cb = new PrivateTransitionCallbacks() {
@@ -159,15 +150,16 @@
             }
         };
         // Only animate the search bar if animating from spring loaded mode back to all apps
-        startAnimationToOverlay(Workspace.State.NORMAL_HIDDEN, buttonView, toView,
-                toView.getContentView(), toView.getRevealView(), toView.getSearchBarView(),
-                animated, true /* hideSearchBar */, cb);
+        mCurrentAnimation = startAnimationToOverlay(fromWorkspaceState,
+                Workspace.State.NORMAL_HIDDEN, buttonView, toView, toView.getContentView(),
+                toView.getRevealView(), toView.getSearchBarView(), animated, cb);
     }
 
     /**
      * Starts an animation to the widgets view.
      */
-    public void startAnimationToWidgets(final boolean animated) {
+    public void startAnimationToWidgets(final Workspace.State fromWorkspaceState,
+            final boolean animated) {
         final WidgetsContainerView toView = mLauncher.getWidgetsView();
         final View buttonView = mLauncher.getWidgetsButton();
 
@@ -177,17 +169,17 @@
                 return 0.3f;
             }
         };
-        startAnimationToOverlay(Workspace.State.OVERVIEW_HIDDEN, buttonView, toView,
-                toView.getContentView(), toView.getRevealView(), null, animated,
-                true /* hideSearchBar */, cb);
+        mCurrentAnimation = startAnimationToOverlay(fromWorkspaceState,
+                Workspace.State.OVERVIEW_HIDDEN, buttonView, toView, toView.getContentView(),
+                toView.getRevealView(), null, animated, cb);
     }
 
     /**
      * Starts and animation to the workspace from the current overlay view.
      */
     public void startAnimationToWorkspace(final Launcher.State fromState,
-              final Workspace.State toWorkspaceState, final int toWorkspacePage,
-              final boolean animated, final Runnable onCompleteRunnable) {
+            final Workspace.State fromWorkspaceState, final Workspace.State toWorkspaceState,
+            final int toWorkspacePage, final boolean animated, final Runnable onCompleteRunnable) {
         if (toWorkspaceState != Workspace.State.NORMAL &&
                 toWorkspaceState != Workspace.State.SPRING_LOADED &&
                 toWorkspaceState != Workspace.State.OVERVIEW) {
@@ -195,10 +187,10 @@
         }
 
         if (fromState == Launcher.State.APPS || fromState == Launcher.State.APPS_SPRING_LOADED) {
-            startAnimationToWorkspaceFromAllApps(toWorkspaceState, toWorkspacePage,
+            startAnimationToWorkspaceFromAllApps(fromWorkspaceState, toWorkspaceState, toWorkspacePage,
                     animated, onCompleteRunnable);
         } else {
-            startAnimationToWorkspaceFromWidgets(toWorkspaceState, toWorkspacePage,
+            startAnimationToWorkspaceFromWidgets(fromWorkspaceState, toWorkspaceState, toWorkspacePage,
                     animated, onCompleteRunnable);
         }
     }
@@ -207,10 +199,11 @@
      * Creates and starts a new animation to a particular overlay view.
      */
     @SuppressLint("NewApi")
-    private void startAnimationToOverlay(final Workspace.State toWorkspaceState,
-            final View buttonView, final View toView, final View contentView, final View revealView,
-            final View overlaySearchBarView, final boolean animated, final boolean hideSearchBar,
-            final PrivateTransitionCallbacks pCb) {
+    private AnimatorSet startAnimationToOverlay(final Workspace.State fromWorkspaceState,
+            final Workspace.State toWorkspaceState, final View buttonView, final View toView,
+            final View contentView, final View revealView, final View overlaySearchBarView,
+            final boolean animated, final PrivateTransitionCallbacks pCb) {
+        final AnimatorSet animation = LauncherAnimUtils.createAnimatorSet();
         final Resources res = mLauncher.getResources();
         final boolean material = Utilities.isLmpOrAbove();
         final int revealDuration = res.getInteger(R.integer.config_overlayRevealTime);
@@ -230,11 +223,13 @@
         // Create the workspace animation.
         // NOTE: this call apparently also sets the state for the workspace if !animated
         Animator workspaceAnim = mLauncher.startWorkspaceStateChangeAnimation(toWorkspaceState, -1,
-                animated, overlaySearchBarView != null /* hasOverlaySearchBar */, layerViews);
+                animated, layerViews);
+
+        // Animate the search bar
+        startWorkspaceSearchBarAnimation(animation, fromWorkspaceState, toWorkspaceState,
+                animated ? revealDuration : 0, overlaySearchBarView);
 
         if (animated && initialized) {
-            mStateAnimation = LauncherAnimUtils.createAnimatorSet();
-
             // Setup the reveal view animation
             int width = revealView.getMeasuredWidth();
             int height = revealView.getMeasuredHeight();
@@ -274,7 +269,7 @@
 
             // Play the animation
             layerViews.put(revealView, BUILD_AND_SET_LAYER);
-            mStateAnimation.play(panelAlphaAndDrift);
+            animation.play(panelAlphaAndDrift);
 
             if (overlaySearchBarView != null) {
                 overlaySearchBarView.setAlpha(0f);
@@ -282,7 +277,7 @@
                 searchBarAlpha.setDuration(100);
                 searchBarAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
                 layerViews.put(overlaySearchBarView, BUILD_AND_SET_LAYER);
-                mStateAnimation.play(searchBarAlpha);
+                animation.play(searchBarAlpha);
             }
 
             // Setup the animation for the content view
@@ -297,13 +292,13 @@
             pageDrift.setDuration(revealDuration);
             pageDrift.setInterpolator(new LogDecelerateInterpolator(100, 0));
             pageDrift.setStartDelay(itemsAlphaStagger);
-            mStateAnimation.play(pageDrift);
+            animation.play(pageDrift);
 
             ObjectAnimator itemsAlpha = ObjectAnimator.ofFloat(contentView, "alpha", 0f, 1f);
             itemsAlpha.setDuration(revealDuration);
             itemsAlpha.setInterpolator(new AccelerateInterpolator(1.5f));
             itemsAlpha.setStartDelay(itemsAlphaStagger);
-            mStateAnimation.play(itemsAlpha);
+            animation.play(itemsAlpha);
 
             if (material) {
                 float startRadius = pCb.getMaterialRevealViewStartFinalRadius();
@@ -316,10 +311,10 @@
                 if (listener != null) {
                     reveal.addListener(listener);
                 }
-                mStateAnimation.play(reveal);
+                animation.play(reveal);
             }
 
-            mStateAnimation.addListener(new AnimatorListenerAdapter() {
+            animation.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationEnd(Animator animation) {
                     dispatchOnLauncherTransitionEnd(fromView, animated, false);
@@ -335,12 +330,8 @@
                         }
                     }
 
-                    if (hideSearchBar) {
-                        mCb.onStateTransitionHideSearchBar();
-                    }
-
                     // This can hold unnecessary references to views.
-                    mStateAnimation = null;
+                    cleanupAnimation();
                     pCb.onTransitionComplete();
                 }
 
@@ -348,7 +339,7 @@
 
             // Play the workspace animation
             if (workspaceAnim != null) {
-                mStateAnimation.play(workspaceAnim);
+                animation.play(workspaceAnim);
             }
 
             // Dispatch the prepare transition signal
@@ -356,12 +347,12 @@
             dispatchOnLauncherTransitionPrepare(toView, animated, false);
 
 
-            final AnimatorSet stateAnimation = mStateAnimation;
+            final AnimatorSet stateAnimation = animation;
             final Runnable startAnimRunnable = new Runnable() {
                 public void run() {
-                    // Check that mStateAnimation hasn't changed while
+                    // Check that mCurrentAnimation hasn't changed while
                     // we waited for a layout/draw pass
-                    if (mStateAnimation != stateAnimation)
+                    if (mCurrentAnimation != stateAnimation)
                         return;
                     dispatchOnLauncherTransitionStart(fromView, animated, false);
                     dispatchOnLauncherTransitionStart(toView, animated, false);
@@ -380,12 +371,14 @@
                     // Focus the new view
                     toView.requestFocus();
 
-                    mStateAnimation.start();
+                    stateAnimation.start();
                 }
             };
             toView.bringToFront();
             toView.setVisibility(View.VISIBLE);
             toView.post(startAnimRunnable);
+
+            return animation;
         } else {
             toView.setTranslationX(0.0f);
             toView.setTranslationY(0.0f);
@@ -397,10 +390,6 @@
             // Show the content view
             contentView.setVisibility(View.VISIBLE);
 
-            if (hideSearchBar) {
-                mCb.onStateTransitionHideSearchBar();
-            }
-
             dispatchOnLauncherTransitionPrepare(fromView, animated, false);
             dispatchOnLauncherTransitionStart(fromView, animated, false);
             dispatchOnLauncherTransitionEnd(fromView, animated, false);
@@ -408,18 +397,19 @@
             dispatchOnLauncherTransitionStart(toView, animated, false);
             dispatchOnLauncherTransitionEnd(toView, animated, false);
             pCb.onTransitionComplete();
+
+            return null;
         }
     }
 
     /**
      * Starts and animation to the workspace from the apps view.
      */
-    private void startAnimationToWorkspaceFromAllApps(final Workspace.State toWorkspaceState,
-            final int toWorkspacePage, final boolean animated, final Runnable onCompleteRunnable) {
+    private void startAnimationToWorkspaceFromAllApps(final Workspace.State fromWorkspaceState,
+            final Workspace.State toWorkspaceState, final int toWorkspacePage,
+            final boolean animated, final Runnable onCompleteRunnable) {
         AllAppsContainerView appsView = mLauncher.getAppsView();
         PrivateTransitionCallbacks cb = new PrivateTransitionCallbacks() {
-            int[] mAllAppsToPanelDelta;
-
             @Override
             float getMaterialRevealViewFinalAlpha(View revealView) {
                 // No alpha anim from all apps
@@ -451,8 +441,8 @@
             }
         };
         // Only animate the search bar if animating to spring loaded mode from all apps
-        startAnimationToWorkspaceFromOverlay(toWorkspaceState, toWorkspacePage,
-                mLauncher.getAllAppsButton(), appsView, appsView.getContentView(),
+        mCurrentAnimation = startAnimationToWorkspaceFromOverlay(fromWorkspaceState, toWorkspaceState,
+                toWorkspacePage, mLauncher.getAllAppsButton(), appsView, appsView.getContentView(),
                 appsView.getRevealView(), appsView.getSearchBarView(), animated,
                 onCompleteRunnable, cb);
     }
@@ -460,8 +450,9 @@
     /**
      * Starts and animation to the workspace from the widgets view.
      */
-    private void startAnimationToWorkspaceFromWidgets(final Workspace.State toWorkspaceState,
-              final int toWorkspacePage, final boolean animated, final Runnable onCompleteRunnable) {
+    private void startAnimationToWorkspaceFromWidgets(final Workspace.State fromWorkspaceState,
+            final Workspace.State toWorkspaceState, final int toWorkspacePage,
+            final boolean animated, final Runnable onCompleteRunnable) {
         final WidgetsContainerView widgetsView = mLauncher.getWidgetsView();
         PrivateTransitionCallbacks cb = new PrivateTransitionCallbacks() {
             @Override
@@ -479,19 +470,21 @@
                 };
             }
         };
-        startAnimationToWorkspaceFromOverlay(toWorkspaceState, toWorkspacePage,
-                mLauncher.getWidgetsButton(), widgetsView, widgetsView.getContentView(),
-                widgetsView.getRevealView(), null, animated, onCompleteRunnable, cb);
+        mCurrentAnimation = startAnimationToWorkspaceFromOverlay(fromWorkspaceState,
+                toWorkspaceState, toWorkspacePage, mLauncher.getWidgetsButton(), widgetsView,
+                widgetsView.getContentView(), widgetsView.getRevealView(), null, animated,
+                onCompleteRunnable, cb);
     }
 
     /**
      * Creates and starts a new animation to the workspace.
      */
-    private void startAnimationToWorkspaceFromOverlay(final Workspace.State toWorkspaceState,
-              final int toWorkspacePage, final View buttonView, final View fromView,
-              final View contentView, final View revealView, final View overlaySearchBarView,
-              final boolean animated, final Runnable onCompleteRunnable,
-              final PrivateTransitionCallbacks pCb) {
+    private AnimatorSet startAnimationToWorkspaceFromOverlay(final Workspace.State fromWorkspaceState,
+            final Workspace.State toWorkspaceState, final int toWorkspacePage, final View buttonView,
+            final View fromView, final View contentView, final View revealView,
+            final View overlaySearchBarView, final boolean animated, final Runnable onCompleteRunnable,
+            final PrivateTransitionCallbacks pCb) {
+        final AnimatorSet animation = LauncherAnimUtils.createAnimatorSet();
         final Resources res = mLauncher.getResources();
         final boolean material = Utilities.isLmpOrAbove();
         final int revealDuration = res.getInteger(R.integer.config_overlayRevealTime);
@@ -511,15 +504,16 @@
         // Create the workspace animation.
         // NOTE: this call apparently also sets the state for the workspace if !animated
         Animator workspaceAnim = mLauncher.startWorkspaceStateChangeAnimation(toWorkspaceState,
-                toWorkspacePage, animated, overlaySearchBarView != null /* hasOverlaySearchBar */,
-                layerViews);
+                toWorkspacePage, animated, layerViews);
+
+        // Animate the search bar
+        startWorkspaceSearchBarAnimation(animation, fromWorkspaceState, toWorkspaceState,
+                animated ? revealDuration : 0, overlaySearchBarView);
 
         if (animated && initialized) {
-            mStateAnimation = LauncherAnimUtils.createAnimatorSet();
-
             // Play the workspace animation
             if (workspaceAnim != null) {
-                mStateAnimation.play(workspaceAnim);
+                animation.play(workspaceAnim);
             }
 
             // hideAppsCustomizeHelper is called in some cases when it is already hidden
@@ -558,14 +552,14 @@
                 panelDriftY.setDuration(revealDuration - SINGLE_FRAME_DELAY);
                 panelDriftY.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
                 panelDriftY.setInterpolator(decelerateInterpolator);
-                mStateAnimation.play(panelDriftY);
+                animation.play(panelDriftY);
 
                 ObjectAnimator panelDriftX = ObjectAnimator.ofFloat(revealView, "translationX",
                         0, revealViewToXDrift);
                 panelDriftX.setDuration(revealDuration - SINGLE_FRAME_DELAY);
                 panelDriftX.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
                 panelDriftX.setInterpolator(decelerateInterpolator);
-                mStateAnimation.play(panelDriftX);
+                animation.play(panelDriftX);
 
                 // Setup animation for the reveal panel alpha
                 final float revealViewToAlpha = !material ? 0f :
@@ -576,7 +570,7 @@
                     panelAlpha.setDuration(material ? revealDuration : 150);
                     panelAlpha.setStartDelay(material ? 0 : itemsAlphaStagger + SINGLE_FRAME_DELAY);
                     panelAlpha.setInterpolator(decelerateInterpolator);
-                    mStateAnimation.play(panelAlpha);
+                    animation.play(panelAlpha);
                 }
 
                 // Setup the animation for the content view
@@ -589,13 +583,13 @@
                 pageDrift.setDuration(revealDuration - SINGLE_FRAME_DELAY);
                 pageDrift.setInterpolator(decelerateInterpolator);
                 pageDrift.setStartDelay(itemsAlphaStagger + SINGLE_FRAME_DELAY);
-                mStateAnimation.play(pageDrift);
+                animation.play(pageDrift);
 
                 contentView.setAlpha(1f);
                 ObjectAnimator itemsAlpha = ObjectAnimator.ofFloat(contentView, "alpha", 1f, 0f);
                 itemsAlpha.setDuration(100);
                 itemsAlpha.setInterpolator(decelerateInterpolator);
-                mStateAnimation.play(itemsAlpha);
+                animation.play(itemsAlpha);
 
                 if (overlaySearchBarView != null) {
                     overlaySearchBarView.setAlpha(1f);
@@ -604,7 +598,7 @@
                     searchAlpha.setInterpolator(decelerateInterpolator);
                     searchAlpha.setStartDelay(material ? 0 : itemsAlphaStagger + SINGLE_FRAME_DELAY);
                     layerViews.put(overlaySearchBarView, BUILD_AND_SET_LAYER);
-                    mStateAnimation.play(searchAlpha);
+                    animation.play(searchAlpha);
                 }
 
                 if (material) {
@@ -620,14 +614,14 @@
                     if (listener != null) {
                         reveal.addListener(listener);
                     }
-                    mStateAnimation.play(reveal);
+                    animation.play(reveal);
                 }
 
                 dispatchOnLauncherTransitionPrepare(fromView, animated, true);
                 dispatchOnLauncherTransitionPrepare(toView, animated, true);
             }
 
-            mStateAnimation.addListener(new AnimatorListenerAdapter() {
+            animation.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationEnd(Animator animation) {
                     fromView.setVisibility(View.GONE);
@@ -657,18 +651,19 @@
                     }
 
                     // This can hold unnecessary references to views.
-                    mStateAnimation = null;
+                    cleanupAnimation();
                     pCb.onTransitionComplete();
                 }
             });
 
-            final AnimatorSet stateAnimation = mStateAnimation;
+            final AnimatorSet stateAnimation = animation;
             final Runnable startAnimRunnable = new Runnable() {
                 public void run() {
-                    // Check that mStateAnimation hasn't changed while
+                    // Check that mCurrentAnimation hasn't changed while
                     // we waited for a layout/draw pass
-                    if (mStateAnimation != stateAnimation)
+                    if (mCurrentAnimation != stateAnimation)
                         return;
+
                     dispatchOnLauncherTransitionStart(fromView, animated, false);
                     dispatchOnLauncherTransitionStart(toView, animated, false);
 
@@ -682,10 +677,12 @@
                             v.buildLayer();
                         }
                     }
-                    mStateAnimation.start();
+                    stateAnimation.start();
                 }
             };
             fromView.post(startAnimRunnable);
+
+            return animation;
         } else {
             fromView.setVisibility(View.GONE);
             dispatchOnLauncherTransitionPrepare(fromView, animated, true);
@@ -700,9 +697,44 @@
             if (onCompleteRunnable != null) {
                 onCompleteRunnable.run();
             }
+
+            return null;
         }
     }
 
+    /**
+     * Coordinates the workspace search bar animation along with the launcher state animation.
+     */
+    private void startWorkspaceSearchBarAnimation(AnimatorSet animation,
+            final Workspace.State fromWorkspaceState, final Workspace.State toWorkspaceState, int duration,
+            View overlaySearchBar) {
+        final SearchDropTargetBar.State toSearchBarState =
+                toWorkspaceState.getSearchDropTargetBarState();
+
+        if (overlaySearchBar != null) {
+            if ((toWorkspaceState == Workspace.State.NORMAL) &&
+                    (fromWorkspaceState == Workspace.State.NORMAL_HIDDEN)) {
+                // If we are transitioning from the overlay to the workspace, then show the
+                // workspace search bar immediately and let the overlay search bar fade out on top
+                mLauncher.getSearchDropTargetBar().animateToState(toSearchBarState, 0);
+            } else if (fromWorkspaceState == Workspace.State.NORMAL) {
+                // If we are transitioning from the workspace to the overlay, then keep the
+                // workspace search bar visible until the overlay search bar fades in on top
+                animation.addListener(new AnimatorListenerAdapter() {
+                    @Override
+                    public void onAnimationEnd(Animator animation) {
+                        mLauncher.getSearchDropTargetBar().animateToState(toSearchBarState, 0);
+                    }
+                });
+            } else {
+                // Otherwise, then just animate the workspace search bar normally
+                mLauncher.getSearchDropTargetBar().animateToState(toSearchBarState, duration);
+            }
+        } else {
+            // If there is no overlay search bar, then just animate the workspace search bar
+            mLauncher.getSearchDropTargetBar().animateToState(toSearchBarState, duration);
+        }
+    }
 
     /**
      * Dispatches the prepare-transition event to suitable views.
@@ -753,10 +785,14 @@
      * Cancels the current animation.
      */
     private void cancelAnimation() {
-        if (mStateAnimation != null) {
-            mStateAnimation.setDuration(0);
-            mStateAnimation.cancel();
-            mStateAnimation = null;
+        if (mCurrentAnimation != null) {
+            mCurrentAnimation.setDuration(0);
+            mCurrentAnimation.cancel();
+            mCurrentAnimation = null;
         }
     }
+
+    private void cleanupAnimation() {
+        mCurrentAnimation = null;
+    }
 }
diff --git a/src/com/android/launcher3/LauncherViewPropertyAnimator.java b/src/com/android/launcher3/LauncherViewPropertyAnimator.java
index 4cafbbf..4406a2c 100644
--- a/src/com/android/launcher3/LauncherViewPropertyAnimator.java
+++ b/src/com/android/launcher3/LauncherViewPropertyAnimator.java
@@ -26,6 +26,7 @@
 import java.util.EnumSet;
 
 public class LauncherViewPropertyAnimator extends Animator implements AnimatorListener {
+
     enum Properties {
             TRANSLATION_X,
             TRANSLATION_Y,
@@ -51,13 +52,12 @@
     long mStartDelay;
     long mDuration;
     TimeInterpolator mInterpolator;
-    ArrayList<Animator.AnimatorListener> mListeners;
+    ArrayList<Animator.AnimatorListener> mListeners = new ArrayList<>();
     boolean mRunning = false;
     FirstFrameAnimatorHelper mFirstFrameHelper;
 
     public LauncherViewPropertyAnimator(View target) {
         mTarget = target;
-        mListeners = new ArrayList<Animator.AnimatorListener>();
     }
 
     @Override
diff --git a/src/com/android/launcher3/SearchDropTargetBar.java b/src/com/android/launcher3/SearchDropTargetBar.java
index 4cdf1ca..fe89c15 100644
--- a/src/com/android/launcher3/SearchDropTargetBar.java
+++ b/src/com/android/launcher3/SearchDropTargetBar.java
@@ -18,12 +18,11 @@
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
-import android.animation.ObjectAnimator;
-import android.animation.ValueAnimator;
 import android.content.Context;
 import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.View;
+import android.view.accessibility.AccessibilityManager;
 import android.view.animation.AccelerateInterpolator;
 import android.widget.FrameLayout;
 
@@ -33,17 +32,41 @@
  */
 public class SearchDropTargetBar extends FrameLayout implements DragController.DragListener {
 
-    private static final int TRANSITION_DURATION = 200;
+    /** The different states that the search bar space can be in. */
+    public enum State {
+        INVISIBLE   (0f, 0f),
+        SEARCH_BAR  (1f, 0f),
+        DROP_TARGET (0f, 1f);
 
-    private ObjectAnimator mShowDropTargetBarAnim;
-    private ValueAnimator mHideSearchBarAnim;
+        private final float mSearchBarAlpha;
+        private final float mDropTargetBarAlpha;
+
+        State(float sbAlpha, float dtbAlpha) {
+            mSearchBarAlpha = sbAlpha;
+            mDropTargetBarAlpha = dtbAlpha;
+        }
+
+        float getSearchBarAlpha() {
+            return mSearchBarAlpha;
+        }
+
+        float getDropTargetBarAlpha() {
+            return mDropTargetBarAlpha;
+        }
+    }
+
+    private static int DEFAULT_DRAG_FADE_DURATION = 175;
+
+    private LauncherViewPropertyAnimator mDropTargetBarAnimator;
+    private LauncherViewPropertyAnimator mQSBSearchBarAnimator;
     private static final AccelerateInterpolator sAccelerateInterpolator =
             new AccelerateInterpolator();
 
-    private boolean mIsSearchBarHidden;
-    private View mQSBSearchBar;
+    private State mState = State.SEARCH_BAR;
+    private View mQSB;
     private View mDropTargetBar;
     private boolean mDeferOnDragEnd = false;
+    private boolean mAccessibilityEnabled = false;
 
     // Drop targets
     private ButtonDropTarget mInfoDropTarget;
@@ -75,39 +98,6 @@
         mUninstallDropTarget.setLauncher(launcher);
     }
 
-    public void setQsbSearchBar(View qsb) {
-        mQSBSearchBar = qsb;
-        if (mQSBSearchBar != null) {
-            mHideSearchBarAnim = LauncherAnimUtils.ofFloat(mQSBSearchBar, "alpha", 1f, 0f);
-            setupAnimation(mHideSearchBarAnim, mQSBSearchBar);
-        } else {
-            // Create a no-op animation of the search bar is null
-            mHideSearchBarAnim = ValueAnimator.ofFloat(0, 0);
-            mHideSearchBarAnim.setDuration(TRANSITION_DURATION);
-        }
-    }
-
-    private void prepareStartAnimation(View v) {
-        // Enable the hw layers before the animation starts (will be disabled in the onAnimationEnd
-        // callback below)
-        if (v != null) {
-            v.setLayerType(View.LAYER_TYPE_HARDWARE, null);
-        }
-    }
-
-    private void setupAnimation(ValueAnimator anim, final View v) {
-        anim.setInterpolator(sAccelerateInterpolator);
-        anim.setDuration(TRANSITION_DURATION);
-        anim.addListener(new AnimatorListenerAdapter() {
-            @Override
-            public void onAnimationEnd(Animator animation) {
-                if (v != null) {
-                    v.setLayerType(View.LAYER_TYPE_NONE, null);
-                }
-            }
-        });
-    }
-
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
@@ -124,72 +114,84 @@
 
         // Create the various fade animations
         mDropTargetBar.setAlpha(0f);
-        mShowDropTargetBarAnim = LauncherAnimUtils.ofFloat(mDropTargetBar, "alpha", 0f, 1f);
-        setupAnimation(mShowDropTargetBarAnim, mDropTargetBar);
+        mDropTargetBarAnimator = new LauncherViewPropertyAnimator(mDropTargetBar);
+        mDropTargetBarAnimator.setInterpolator(sAccelerateInterpolator);
+        mDropTargetBarAnimator.addListener(new AnimatorListenerAdapter() {
+            @Override
+            public void onAnimationStart(Animator animation) {
+                // Ensure that the view is visible for the animation
+                mDropTargetBar.setVisibility(View.VISIBLE);
+            }
+
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                if (mDropTargetBar != null) {
+                    AlphaUpdateListener.updateVisibility(mDropTargetBar, mAccessibilityEnabled);
+                }
+            }
+        });
     }
 
-    /**
-     * Finishes all the animations on the search and drop target bars.
-     */
-    public void finishAnimations() {
-        prepareStartAnimation(mDropTargetBar);
-        mShowDropTargetBarAnim.reverse();
-        prepareStartAnimation(mQSBSearchBar);
-        mHideSearchBarAnim.reverse();
-    }
+    public void setQsbSearchBar(View qsb) {
+        mQSB = qsb;
+        if (mQSB != null) {
+            // Update the search ber animation
+            mQSBSearchBarAnimator = new LauncherViewPropertyAnimator(mQSB);
+            mQSBSearchBarAnimator.setInterpolator(sAccelerateInterpolator);
+            mQSBSearchBarAnimator.addListener(new AnimatorListenerAdapter() {
+                @Override
+                public void onAnimationStart(Animator animation) {
+                    // Ensure that the view is visible for the animation
+                    if (mQSB != null) {
+                        mQSB.setVisibility(View.VISIBLE);
+                    }
+                }
 
-    /**
-     * Shows the search bar.
-     */
-    public void showSearchBar(boolean animated) {
-        if (!mIsSearchBarHidden) return;
-        if (animated) {
-            prepareStartAnimation(mQSBSearchBar);
-            mHideSearchBarAnim.reverse();
+                @Override
+                public void onAnimationEnd(Animator animation) {
+                    if (mQSB != null) {
+                        AlphaUpdateListener.updateVisibility(mQSB, mAccessibilityEnabled);
+                    }
+                }
+            });
         } else {
-            mHideSearchBarAnim.cancel();
-            if (mQSBSearchBar != null) {
-                mQSBSearchBar.setAlpha(1f);
+            mQSBSearchBarAnimator = null;
+        }
+    }
+
+    /**
+     * Animates the current search bar state to a new state.  If the {@param duration} is 0, then
+     * the state is applied immediately.
+     */
+    public void animateToState(State newState, int duration) {
+        if (mState != newState) {
+            mState = newState;
+
+            // Update the accessibility state
+            AccessibilityManager am = (AccessibilityManager)
+                    getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
+            mAccessibilityEnabled = am.isEnabled();
+
+            animateViewAlpha(mQSBSearchBarAnimator, mQSB, newState.getSearchBarAlpha(),
+                    duration);
+            animateViewAlpha(mDropTargetBarAnimator, mDropTargetBar, newState.getDropTargetBarAlpha(),
+                    duration);
+        }
+    }
+
+    /**
+     * Convenience method to animate the alpha of a view using hardware layers.
+     */
+    private void animateViewAlpha(LauncherViewPropertyAnimator animator, View v, float alpha,
+            int duration) {
+        if (v != null && Float.compare(v.getAlpha(), alpha) != 0) {
+            if (duration > 0) {
+                animator.alpha(alpha).withLayer().setDuration(duration).start();
+            } else {
+                v.setAlpha(alpha);
+                AlphaUpdateListener.updateVisibility(v, mAccessibilityEnabled);
             }
         }
-        mIsSearchBarHidden = false;
-    }
-
-    /**
-     * Hides the search bar.  We only use this for clings.
-     */
-    public void hideSearchBar(boolean animated) {
-        if (mIsSearchBarHidden) return;
-        if (animated) {
-            prepareStartAnimation(mQSBSearchBar);
-            mHideSearchBarAnim.start();
-        } else {
-            mHideSearchBarAnim.cancel();
-            if (mQSBSearchBar != null) {
-                mQSBSearchBar.setAlpha(0f);
-            }
-        }
-        mIsSearchBarHidden = true;
-    }
-
-    /**
-     * Shows the drop target bar.
-     */
-    public void showDeleteTarget() {
-        // Animate out the QSB search bar, and animate in the drop target bar
-        prepareStartAnimation(mDropTargetBar);
-        mShowDropTargetBarAnim.start();
-        hideSearchBar(true);
-    }
-
-    /**
-     * Hides the drop target bar.
-     */
-    public void hideDeleteTarget() {
-        // Restore the QSB search bar, and animate out the drop target bar
-        prepareStartAnimation(mDropTargetBar);
-        mShowDropTargetBarAnim.reverse();
-        showSearchBar(true);
     }
 
     /*
@@ -197,9 +199,13 @@
      */
     @Override
     public void onDragStart(DragSource source, Object info, int dragAction) {
-        showDeleteTarget();
+        animateToState(State.DROP_TARGET, DEFAULT_DRAG_FADE_DURATION);
     }
 
+    /**
+     * This is called to defer hiding the delete drop target until the drop animation has completed,
+     * instead of hiding immediately when the drag has ended.
+     */
     public void deferOnDragEnd() {
         mDeferOnDragEnd = true;
     }
@@ -207,22 +213,25 @@
     @Override
     public void onDragEnd() {
         if (!mDeferOnDragEnd) {
-            hideDeleteTarget();
+            animateToState(State.SEARCH_BAR, DEFAULT_DRAG_FADE_DURATION);
         } else {
             mDeferOnDragEnd = false;
         }
     }
 
+    /**
+     * @return the bounds of the QSB search bar.
+     */
     public Rect getSearchBarBounds() {
-        if (mQSBSearchBar != null) {
+        if (mQSB != null) {
             final int[] pos = new int[2];
-            mQSBSearchBar.getLocationOnScreen(pos);
+            mQSB.getLocationOnScreen(pos);
 
             final Rect rect = new Rect();
             rect.left = pos[0];
             rect.top = pos[1];
-            rect.right = pos[0] + mQSBSearchBar.getWidth();
-            rect.bottom = pos[1] + mQSBSearchBar.getHeight();
+            rect.right = pos[0] + mQSB.getWidth();
+            rect.bottom = pos[1] + mQSB.getHeight();
             return rect;
         } else {
             return null;
@@ -230,8 +239,8 @@
     }
 
     public void enableAccessibleDrag(boolean enable) {
-        if (mQSBSearchBar != null) {
-            mQSBSearchBar.setVisibility(enable ? View.GONE : View.VISIBLE);
+        if (mQSB != null) {
+            mQSB.setVisibility(enable ? View.GONE : View.VISIBLE);
         }
         mInfoDropTarget.enableAccessibleDrag(enable);
         mDeleteDropTarget.enableAccessibleDrag(enable);
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 0869347..bbcabe1 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -178,7 +178,24 @@
     // State variable that indicates whether the pages are small (ie when you're
     // in all apps or customize mode)
 
-    enum State { NORMAL, NORMAL_HIDDEN, SPRING_LOADED, OVERVIEW, OVERVIEW_HIDDEN};
+    enum State {
+        NORMAL          (SearchDropTargetBar.State.SEARCH_BAR),
+        NORMAL_HIDDEN   (SearchDropTargetBar.State.INVISIBLE),
+        SPRING_LOADED   (SearchDropTargetBar.State.DROP_TARGET),
+        OVERVIEW        (SearchDropTargetBar.State.INVISIBLE),
+        OVERVIEW_HIDDEN (SearchDropTargetBar.State.INVISIBLE);
+
+        private final SearchDropTargetBar.State mBarState;
+
+        State(SearchDropTargetBar.State searchBarState) {
+            mBarState = searchBarState;
+        }
+
+        public SearchDropTargetBar.State getSearchDropTargetBarState() {
+            return mBarState;
+        }
+    };
+
     private State mState = State.NORMAL;
     private boolean mIsSwitchingState = false;
 
@@ -1567,7 +1584,7 @@
             // Reset our click listener
             setOnClickListener(mLauncher);
         }
-        mLauncher.getSearchBar().enableAccessibleDrag(enable);
+        mLauncher.getSearchDropTargetBar().enableAccessibleDrag(enable);
         mLauncher.getHotseat().getLayout()
             .enableAccessibleDrag(enable, CellLayout.WORKSPACE_ACCESSIBILITY_DRAG);
     }
@@ -1971,10 +1988,10 @@
      * to that new state.
      */
     public Animator setStateWithAnimation(State toState, int toPage, boolean animated,
-            boolean hasOverlaySearchBar, HashMap<View, Integer> layerViews) {
+            HashMap<View, Integer> layerViews) {
         // Create the animation to the new state
         Animator workspaceAnim =  mStateTransitionAnimation.getAnimationToState(mState,
-                toState, toPage, animated, hasOverlaySearchBar, layerViews);
+                toState, toPage, animated, layerViews);
 
         // Update the current state
         mState = toState;
diff --git a/src/com/android/launcher3/WorkspaceStateTransitionAnimation.java b/src/com/android/launcher3/WorkspaceStateTransitionAnimation.java
index e908ccd..54f63bb 100644
--- a/src/com/android/launcher3/WorkspaceStateTransitionAnimation.java
+++ b/src/com/android/launcher3/WorkspaceStateTransitionAnimation.java
@@ -218,16 +218,13 @@
     }
 
     public AnimatorSet getAnimationToState(Workspace.State fromState, Workspace.State toState,
-            int toPage, boolean animated, boolean hasOverlaySearchBar,
-            HashMap<View, Integer> layerViews) {
+            int toPage, boolean animated, HashMap<View, Integer> layerViews) {
         AccessibilityManager am = (AccessibilityManager)
                 mLauncher.getSystemService(Context.ACCESSIBILITY_SERVICE);
         final boolean accessibilityEnabled = am.isEnabled();
         TransitionStates states = new TransitionStates(fromState, toState);
-        int duration = getAnimationDuration(states);
-        animateWorkspace(states, toPage, animated, duration, layerViews,
-                accessibilityEnabled);
-        animateSearchBar(states, animated, duration, hasOverlaySearchBar, layerViews,
+        int workspaceDuration = getAnimationDuration(states);
+        animateWorkspace(states, toPage, animated, workspaceDuration, layerViews,
                 accessibilityEnabled);
         animateBackgroundGradient(states, animated, BACKGROUND_FADE_OUT_DURATION);
         return mStateAnimator;
@@ -474,75 +471,9 @@
     }
 
     /**
-     * Coordinates with the workspace animation to animate the search bar.
-     *
-     * TODO: This should really be coordinated with the SearchDropTargetBar, otherwise the
-     *       bar has no idea that it is hidden, and this has no idea what state the bar is
-     *       actually in.
-     */
-    private void animateSearchBar(TransitionStates states, boolean animated, int duration,
-            boolean hasOverlaySearchBar, final HashMap<View, Integer> layerViews,
-            final boolean accessibilityEnabled) {
-
-        // The search bar is only visible in the workspace
-        final View searchBar = mLauncher.getOrCreateQsbBar();
-        if (searchBar != null) {
-            final boolean searchBarWillBeShown = states.stateIsNormal;
-            final float finalSearchBarAlpha = searchBarWillBeShown ? 1f : 0f;
-            if (animated) {
-                if (hasOverlaySearchBar) {
-                    // If there is an overlay search bar, then we will coordinate with it.
-                    mStateAnimator.addListener(new AnimatorListenerAdapter() {
-                        @Override
-                        public void onAnimationStart(Animator animation) {
-                            // If we are transitioning to a visible search bar, show it immediately
-                            // and let the overlay search bar has faded out
-                            if (searchBarWillBeShown) {
-                                searchBar.setAlpha(finalSearchBarAlpha);
-                                AlphaUpdateListener.updateVisibility(searchBar, accessibilityEnabled);
-                            }
-                        }
-
-                        @Override
-                        public void onAnimationEnd(Animator animation) {
-                            // If we are transitioning to a hidden search bar, hide it only after
-                            // the overlay search bar has faded in
-                            if (!searchBarWillBeShown) {
-                                searchBar.setAlpha(finalSearchBarAlpha);
-                                AlphaUpdateListener.updateVisibility(searchBar, accessibilityEnabled);
-                            }
-                        }
-                    });
-                } else {
-                    // Otherwise, we can just do the normal animation
-                    LauncherViewPropertyAnimator searchBarAlpha =
-                            new LauncherViewPropertyAnimator(searchBar).alpha(finalSearchBarAlpha);
-                    searchBarAlpha.addListener(new AlphaUpdateListener(searchBar,
-                            accessibilityEnabled));
-                    searchBar.setLayerType(View.LAYER_TYPE_HARDWARE, null);
-                    if (layerViews != null) {
-                        // If layerViews is not null, we add these views, and indicate that
-                        // the caller can manage layer state.
-                        layerViews.put(searchBar, LauncherStateTransitionAnimation.BUILD_AND_SET_LAYER);
-                    } else {
-                        // Otherwise let the animator handle layer management.
-                        searchBarAlpha.withLayer();
-                    }
-                    searchBarAlpha.setDuration(duration);
-                    mStateAnimator.play(searchBarAlpha);
-                }
-            } else {
-                // Set the search bar state immediately
-                searchBar.setAlpha(finalSearchBarAlpha);
-                AlphaUpdateListener.updateVisibility(searchBar, accessibilityEnabled);
-            }
-        }
-    }
-
-    /**
      * Animates the background scrim. Add to the state animator to prevent jankiness.
      *
-     * @param finalAlpha the final alpha for the background scrim
+     * @param states the current and final workspace states
      * @param animated whether or not to set the background alpha immediately
      * @duration duration of the animation
      */