Merge "Clean up work profile" into ub-launcher3-master
diff --git a/quickstep/recents_ui_overrides/res/drawable/hotseat_edu_notification_icon.xml b/quickstep/recents_ui_overrides/res/drawable/hotseat_edu_notification_icon.xml
index fa3a0f8..4fda2a9 100644
--- a/quickstep/recents_ui_overrides/res/drawable/hotseat_edu_notification_icon.xml
+++ b/quickstep/recents_ui_overrides/res/drawable/hotseat_edu_notification_icon.xml
@@ -15,5 +15,5 @@
 -->
 <vector android:height="24dp" android:viewportHeight="24"
     android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
-    <path android:fillColor="@color/bottom_panel_background" android:pathData="M19 9l1.25-2.75L23 5l-2.75-1.25L19 1l-1.25 2.75L15 5l2.75 1.25L19 9zm-7.5.5L9 4 6.5 9.5 1 12l5.5 2.5L9 20l2.5-5.5L17 12l-5.5-2.5zM19 15l-1.25 2.75L15 19l2.75 1.25L19 23l1.25-2.75L23 19l-2.75-1.25L19 15z"/>
+    <path android:fillColor="?android:attr/colorAccent" android:pathData="M19 9l1.25-2.75L23 5l-2.75-1.25L19 1l-1.25 2.75L15 5l2.75 1.25L19 9zm-7.5.5L9 4 6.5 9.5 1 12l5.5 2.5L9 20l2.5-5.5L17 12l-5.5-2.5zM19 15l-1.25 2.75L15 19l2.75 1.25L19 23l1.25-2.75L23 19l-2.75-1.25L19 15z"/>
 </vector>
diff --git a/quickstep/recents_ui_overrides/res/layout/predicted_hotseat_edu.xml b/quickstep/recents_ui_overrides/res/layout/predicted_hotseat_edu.xml
index d94c665..fe99037 100644
--- a/quickstep/recents_ui_overrides/res/layout/predicted_hotseat_edu.xml
+++ b/quickstep/recents_ui_overrides/res/layout/predicted_hotseat_edu.xml
@@ -24,13 +24,13 @@
     <View
         android:layout_width="match_parent"
         android:layout_height="32dp"
-        android:backgroundTint="@color/bottom_panel_background"
+        android:backgroundTint="?android:attr/colorAccent"
         android:background="@drawable/bottom_sheet_top_border" />
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="@color/bottom_panel_background"
+        android:background="?android:attr/colorAccent"
         android:orientation="vertical">
 
         <TextView
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduController.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduController.java
index bfbd00e..e7290a4 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduController.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduController.java
@@ -34,6 +34,7 @@
 import com.android.launcher3.WorkspaceItemInfo;
 import com.android.launcher3.uioverrides.QuickstepLauncher;
 import com.android.launcher3.util.ActivityTracker;
+import com.android.launcher3.util.Themes;
 
 import java.util.List;
 
@@ -109,7 +110,7 @@
                 NOTIFICATION_CHANNEL_ID)
                 .setContentTitle(name)
                 .setOngoing(true)
-                .setColor(mLauncher.getColor(R.color.bottom_panel_background))
+                .setColor(Themes.getColorAccent(mLauncher))
                 .setContentIntent(PendingIntent.getActivity(mLauncher, 0, intent,
                         PendingIntent.FLAG_CANCEL_CURRENT))
                 .setSmallIcon(R.drawable.hotseat_edu_notification_icon)
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java
index 00e72b1..8926246 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/hybridhotseat/HotseatEduDialog.java
@@ -191,7 +191,7 @@
                 || predictions.size() < mLauncher.getDeviceProfile().inv.numHotseatIcons) {
             return;
         }
-        mLauncher.getDragLayer().addView(this);
+        attachToContainer();
         logOnBoardingSeen();
         animateOpen();
         for (int i = 0; i < mLauncher.getDeviceProfile().inv.numHotseatIcons; i++) {
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java b/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
index e88a8a4..b5e05ee 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
@@ -54,6 +54,12 @@
     }
 
     @Override
+    public void onStateDisabled(Launcher launcher) {
+        super.onStateDisabled(launcher);
+        AbstractFloatingView.closeAllOpenViews(launcher);
+    }
+
+    @Override
     public String getDescription(Launcher launcher) {
         AllAppsContainerView appsView = launcher.getAppsView();
         return appsView.getDescription();
diff --git a/res/layout/work_apps_paused.xml b/res/layout/work_apps_paused.xml
index 33502d0..1c18076 100644
--- a/res/layout/work_apps_paused.xml
+++ b/res/layout/work_apps_paused.xml
@@ -15,9 +15,9 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="?attr/allAppsScrimColor"
     android:padding="8dp"
     android:orientation="vertical"
-    android:background="?attr/allAppsScrimColor"
     android:gravity="center">
 
     <ImageView
@@ -38,7 +38,7 @@
         android:layout_marginBottom="8dp"
         android:text="@string/work_apps_paused_title"
         android:textAlignment="center"
-        android:textSize="24sp" />
+        android:textSize="20sp" />
 
     <TextView
         android:layout_width="wrap_content"
diff --git a/res/layout/work_profile_edu.xml b/res/layout/work_profile_edu.xml
index f7a529d..04094c4 100644
--- a/res/layout/work_profile_edu.xml
+++ b/res/layout/work_profile_edu.xml
@@ -21,22 +21,22 @@
 
     <View
         android:layout_width="match_parent"
-        android:backgroundTint="@color/bottom_panel_background"
         android:layout_height="32dp"
-        android:background="@drawable/bottom_sheet_top_border" />
+        android:background="@drawable/bottom_sheet_top_border"
+        android:backgroundTint="?android:attr/colorAccent" />
 
     <LinearLayout
         android:id="@+id/view_wrapper"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:background="@color/bottom_panel_background"
+        android:background="?android:attr/colorAccent"
         android:orientation="vertical"
         android:paddingLeft="@dimen/bottom_sheet_edu_padding"
         android:paddingRight="@dimen/bottom_sheet_edu_padding">
 
         <TextView
-            style="@style/TextHeadline"
             android:id="@+id/content_text"
+            style="@style/TextHeadline"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_marginTop="48dp"
@@ -57,5 +57,4 @@
             android:textAlignment="center"
             android:textColor="@android:color/white" />
     </LinearLayout>
-
 </com.android.launcher3.views.WorkEduView>
\ No newline at end of file
diff --git a/res/values/colors.xml b/res/values/colors.xml
index 36f8468..194ef2c 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -45,5 +45,4 @@
     <color name="back_gesture_tutorial_primary_color">#1A73E8</color> <!-- Blue -->
 
 
-    <color name="bottom_panel_background">#f01A73E8</color>
 </resources>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 0775c0c..9d0fb56 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -330,7 +330,7 @@
     <!--- User onboarding title for personal apps -->
     <string name="work_profile_edu_personal_apps">Personal apps are private &amp; can\'t be seen by IT</string>
     <!--- User onboarding title for work profile apps -->
-    <string name="work_profile_edu_work_apps">Work apps are badged and monitored by IT</string>
+    <string name="work_profile_edu_work_apps">Work apps are badged &amp; visible to IT</string>
     <!-- Action label to proceed to the next work profile edu section-->
     <string name="work_profile_edu_next">Next</string>
     <!-- Action label to finish work profile edu-->
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 3a275ff..3fc8de2 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -482,7 +482,6 @@
     @Override
     public void onEnterAnimationComplete() {
         super.onEnterAnimationComplete();
-        mAllAppsController.highlightWorkTabIfNecessary();
         mRotationHelper.setCurrentTransitionRequest(REQUEST_NONE);
     }
 
diff --git a/src/com/android/launcher3/allapps/AllAppsContainerView.java b/src/com/android/launcher3/allapps/AllAppsContainerView.java
index 4e5b031..fcccc59 100644
--- a/src/com/android/launcher3/allapps/AllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/AllAppsContainerView.java
@@ -103,6 +103,8 @@
 
     private final MultiValueAlpha mMultiValueAlpha;
 
+    Rect mInsets = new Rect();
+
     public AllAppsContainerView(Context context) {
         this(context, null);
     }
@@ -325,6 +327,7 @@
 
     @Override
     public void setInsets(Rect insets) {
+        mInsets.set(insets);
         DeviceProfile grid = mLauncher.getDeviceProfile();
         int leftRightPadding = grid.desiredWorkspaceLeftRightMarginPx
                 + grid.cellLayoutPaddingLeftRightPx;
@@ -416,6 +419,7 @@
                 new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                         ViewGroup.LayoutParams.WRAP_CONTENT));
         this.addView(mWorkFooterContainer);
+        mWorkFooterContainer.setInsets(mInsets);
         mWorkFooterContainer.post(() -> mAH[AdapterHolder.WORK].applyPadding());
     }
 
@@ -553,17 +557,6 @@
         return mHeader != null && mHeader.getVisibility() == View.VISIBLE;
     }
 
-    public void onScrollUpEnd() {
-        highlightWorkTabIfNecessary();
-    }
-
-    void highlightWorkTabIfNecessary() {
-        if (mUsingTabs) {
-            ((PersonalWorkSlidingTabStrip) findViewById(R.id.tabs))
-                    .highlightWorkTabIfNecessary();
-        }
-    }
-
     /**
      * Adds an update listener to {@param animator} that adds springs to the animation.
      */
@@ -648,9 +641,9 @@
                         R.layout.work_apps_paused, null);
                 recyclerView.post(() -> {
                     int width = recyclerView.getWidth();
-                    int height = recyclerView.getHeight();
-                    pausedOverlay.measure(makeMeasureSpec(width, EXACTLY),
-                            makeMeasureSpec(height, EXACTLY));
+                    int height = recyclerView.getHeight() -  mWorkFooterContainer.getHeight();
+                    pausedOverlay.measure(makeMeasureSpec(recyclerView.getWidth(), EXACTLY),
+                            makeMeasureSpec(recyclerView.getHeight(), EXACTLY));
                     pausedOverlay.layout(0, 0, width, height);
                     applyPadding();
                 });
diff --git a/src/com/android/launcher3/allapps/AllAppsTransitionController.java b/src/com/android/launcher3/allapps/AllAppsTransitionController.java
index 93bdac9..6aa3efc 100644
--- a/src/com/android/launcher3/allapps/AllAppsTransitionController.java
+++ b/src/com/android/launcher3/allapps/AllAppsTransitionController.java
@@ -248,18 +248,6 @@
     private void onProgressAnimationEnd() {
         if (Float.compare(mProgress, 1f) == 0) {
             mAppsView.reset(false /* animate */);
-        } else if (isAllAppsExpanded()) {
-            mAppsView.onScrollUpEnd();
-        }
-    }
-
-    private boolean isAllAppsExpanded() {
-        return Float.compare(mProgress, 0f) == 0;
-    }
-
-    public void highlightWorkTabIfNecessary() {
-        if (isAllAppsExpanded()) {
-            mAppsView.highlightWorkTabIfNecessary();
         }
     }
 }
diff --git a/src/com/android/launcher3/allapps/DiscoveryBounce.java b/src/com/android/launcher3/allapps/DiscoveryBounce.java
index e8035eb..0f0fc3a 100644
--- a/src/com/android/launcher3/allapps/DiscoveryBounce.java
+++ b/src/com/android/launcher3/allapps/DiscoveryBounce.java
@@ -35,7 +35,6 @@
 import com.android.launcher3.LauncherStateManager.StateListener;
 import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
-import com.android.launcher3.pm.UserCache;
 
 /**
  * Abstract base class of floating view responsible for showing discovery bounce animation
@@ -144,8 +143,7 @@
 
     private static void showForHomeIfNeeded(Launcher launcher, boolean withDelay) {
         if (!launcher.isInState(NORMAL)
-                || (launcher.getSharedPrefs().getBoolean(HOME_BOUNCE_SEEN, false)
-                && !shouldShowForWorkProfile(launcher))
+                || launcher.getSharedPrefs().getBoolean(HOME_BOUNCE_SEEN, false)
                 || AbstractFloatingView.getTopOpenView(launcher) != null
                 || launcher.getSystemService(UserManager.class).isDemoUser()
                 || Utilities.IS_RUNNING_IN_TEST_HARNESS) {
@@ -170,8 +168,7 @@
                 || !launcher.hasBeenResumed()
                 || launcher.isForceInvisible()
                 || launcher.getDeviceProfile().isVerticalBarLayout()
-                || (launcher.getSharedPrefs().getBoolean(SHELF_BOUNCE_SEEN, false)
-                && !shouldShowForWorkProfile(launcher))
+                || launcher.getSharedPrefs().getBoolean(SHELF_BOUNCE_SEEN, false)
                 || launcher.getSystemService(UserManager.class).isDemoUser()
                 || Utilities.IS_RUNNING_IN_TEST_HARNESS) {
             return;
@@ -213,12 +210,6 @@
         }
     }
 
-    private static boolean shouldShowForWorkProfile(Launcher launcher) {
-        return !launcher.getSharedPrefs().getBoolean(
-                PersonalWorkSlidingTabStrip.KEY_SHOWED_PEEK_WORK_TAB, false)
-                && UserCache.INSTANCE.get(launcher).hasWorkProfile();
-    }
-
     private static void incrementShelfBounceCount(Launcher launcher) {
         SharedPreferences sharedPrefs = launcher.getSharedPrefs();
         int count = sharedPrefs.getInt(SHELF_BOUNCE_COUNT, 0);
diff --git a/src/com/android/launcher3/allapps/LauncherAllAppsContainerView.java b/src/com/android/launcher3/allapps/LauncherAllAppsContainerView.java
index 9d0ecd3..25db0e7 100644
--- a/src/com/android/launcher3/allapps/LauncherAllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/LauncherAllAppsContainerView.java
@@ -64,6 +64,14 @@
     }
 
     @Override
+    public void setupHeader() {
+        super.setupHeader();
+        if (mWorkTabListener != null && !mUsingTabs) {
+            mLauncher.getStateManager().removeStateListener(mWorkTabListener);
+        }
+    }
+
+    @Override
     public void onTabChanged(int pos) {
         super.onTabChanged(pos);
         if (mUsingTabs) {
diff --git a/src/com/android/launcher3/allapps/PersonalWorkSlidingTabStrip.java b/src/com/android/launcher3/allapps/PersonalWorkSlidingTabStrip.java
index 6204f31..0e39bbe 100644
--- a/src/com/android/launcher3/allapps/PersonalWorkSlidingTabStrip.java
+++ b/src/com/android/launcher3/allapps/PersonalWorkSlidingTabStrip.java
@@ -16,7 +16,6 @@
 package com.android.launcher3.allapps;
 
 import android.content.Context;
-import android.content.SharedPreferences;
 import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.util.AttributeSet;
@@ -39,11 +38,8 @@
     private static final int POSITION_PERSONAL = 0;
     private static final int POSITION_WORK = 1;
 
-    public static final String KEY_SHOWED_PEEK_WORK_TAB = "showed_peek_work_tab";
-
     private final Paint mSelectedIndicatorPaint;
     private final Paint mDividerPaint;
-    private final SharedPreferences mSharedPreferences;
 
     private int mSelectedIndicatorHeight;
     private int mIndicatorLeft = -1;
@@ -72,7 +68,6 @@
         mDividerPaint.setStrokeWidth(
                 getResources().getDimensionPixelSize(R.dimen.all_apps_divider_height));
 
-        mSharedPreferences = Utilities.getPrefs(context);
         mIsRtl = Utilities.isRtl(getResources());
     }
 
@@ -128,25 +123,6 @@
             mIndicatorRight, getHeight(), mSelectedIndicatorPaint);
     }
 
-    public void highlightWorkTabIfNecessary() {
-        if (mSharedPreferences.getBoolean(KEY_SHOWED_PEEK_WORK_TAB, false)) {
-            return;
-        }
-        if (mLastActivePage != POSITION_PERSONAL) {
-            return;
-        }
-        highlightWorkTab();
-        mSharedPreferences.edit().putBoolean(KEY_SHOWED_PEEK_WORK_TAB, true).apply();
-    }
-
-    private void highlightWorkTab() {
-        View v = getChildAt(POSITION_WORK);
-        v.post(() -> {
-            v.setPressed(true);
-            v.setPressed(false);
-        });
-    }
-
     @Override
     public void setScroll(int currentScroll, int totalScroll) {
         float scrollOffset = ((float) currentScroll) / totalScroll;
diff --git a/src/com/android/launcher3/views/AbstractSlideInView.java b/src/com/android/launcher3/views/AbstractSlideInView.java
index 9334c46..bdba39c 100644
--- a/src/com/android/launcher3/views/AbstractSlideInView.java
+++ b/src/com/android/launcher3/views/AbstractSlideInView.java
@@ -15,6 +15,8 @@
  */
 package com.android.launcher3.views;
 
+import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
+
 import static com.android.launcher3.anim.Interpolators.scrollInterpolatorForVelocity;
 
 import android.animation.Animator;
@@ -62,6 +64,7 @@
     protected final ObjectAnimator mOpenCloseAnimator;
 
     protected View mContent;
+    private final View mColorScrim;
     protected Interpolator mScrollInterpolator;
 
     // range [0, 1], 0=> completely open, 1=> completely closed
@@ -85,11 +88,30 @@
                 announceAccessibilityChanges();
             }
         });
+        int scrimColor = getScrimColor(mLauncher);
+        mColorScrim = scrimColor != -1 ? createColorScrim(mLauncher, scrimColor) : null;
+    }
+
+    protected void attachToContainer() {
+        if (mColorScrim != null) {
+            getPopupContainer().addView(mColorScrim);
+        }
+        getPopupContainer().addView(this);
+    }
+
+    /**
+     * Returns a scrim color for a sliding view. if returned value is -1, no scrim is added.
+     */
+    protected int getScrimColor(Context context) {
+        return -1;
     }
 
     protected void setTranslationShift(float translationShift) {
         mTranslationShift = translationShift;
         mContent.setTranslationY(mTranslationShift * mContent.getHeight());
+        if (mColorScrim != null) {
+            mColorScrim.setAlpha(1 - mTranslationShift);
+        }
     }
 
     @Override
@@ -127,7 +149,8 @@
     /* SingleAxisSwipeDetector.Listener */
 
     @Override
-    public void onDragStart(boolean start) { }
+    public void onDragStart(boolean start) {
+    }
 
     @Override
     public boolean onDrag(float displacement) {
@@ -185,9 +208,25 @@
     protected void onCloseComplete() {
         mIsOpen = false;
         getPopupContainer().removeView(this);
+        if (mColorScrim != null) {
+            getPopupContainer().removeView(mColorScrim);
+        }
     }
 
     protected BaseDragLayer getPopupContainer() {
         return mLauncher.getDragLayer();
     }
+
+
+    protected static View createColorScrim(Context context, int bgColor) {
+        View view = new View(context);
+        view.forceHasOverlappingRendering(false);
+        view.setBackgroundColor(bgColor);
+
+        BaseDragLayer.LayoutParams lp = new BaseDragLayer.LayoutParams(MATCH_PARENT, MATCH_PARENT);
+        lp.ignoreInsets = true;
+        view.setLayoutParams(lp);
+
+        return view;
+    }
 }
diff --git a/src/com/android/launcher3/views/WorkEduView.java b/src/com/android/launcher3/views/WorkEduView.java
index b6c81ae..81f8327 100644
--- a/src/com/android/launcher3/views/WorkEduView.java
+++ b/src/com/android/launcher3/views/WorkEduView.java
@@ -52,11 +52,15 @@
     private static final int WORK_EDU_PERSONAL_APPS = 1;
     private static final int WORK_EDU_WORK_APPS = 2;
 
+    protected static final int FINAL_SCRIM_BG_COLOR = 0x88000000;
+
+
     private Rect mInsets = new Rect();
     private View mViewWrapper;
     private Button mProceedButton;
     private TextView mContentText;
     private AllAppsPagedView mAllAppsPagedView;
+
     private int mNextWorkEduStep = WORK_EDU_PERSONAL_APPS;
 
 
@@ -141,10 +145,15 @@
     }
 
     private void show() {
-        mLauncher.getDragLayer().addView(this);
+        attachToContainer();
         animateOpen();
     }
 
+    @Override
+    protected int getScrimColor(Context context) {
+        return FINAL_SCRIM_BG_COLOR;
+    }
+
     private void goToFirstPage() {
         if (mAllAppsPagedView != null) {
             mAllAppsPagedView.snapToPageImmediately(AllAppsContainerView.AdapterHolder.MAIN);
diff --git a/src/com/android/launcher3/widget/BaseWidgetSheet.java b/src/com/android/launcher3/widget/BaseWidgetSheet.java
index 6cae43d..df1a469 100644
--- a/src/com/android/launcher3/widget/BaseWidgetSheet.java
+++ b/src/com/android/launcher3/widget/BaseWidgetSheet.java
@@ -15,8 +15,6 @@
  */
 package com.android.launcher3.widget;
 
-import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
-
 import static com.android.launcher3.icons.GraphicsUtils.setColorAlphaBound;
 import static com.android.launcher3.logging.LoggerUtils.newContainerTarget;
 
@@ -42,7 +40,6 @@
 import com.android.launcher3.util.SystemUiController;
 import com.android.launcher3.util.Themes;
 import com.android.launcher3.views.AbstractSlideInView;
-import com.android.launcher3.views.BaseDragLayer;
 
 /**
  * Base class for various widgets popup
@@ -55,11 +52,14 @@
     /* Touch handling related member variables. */
     private Toast mWidgetInstructionToast;
 
-    protected final View mColorScrim;
-
     public BaseWidgetSheet(Context context, AttributeSet attrs, int defStyleAttr) {
         super(context, attrs, defStyleAttr);
-        mColorScrim = createColorScrim(context);
+    }
+
+    protected int getScrimColor(Context context) {
+        WallpaperColorInfo colors = WallpaperColorInfo.INSTANCE.get(context);
+        int alpha = context.getResources().getInteger(R.integer.extracted_color_gradient_alpha);
+        return setColorAlphaBound(colors.getSecondaryColor(), alpha);
     }
 
     @Override
@@ -98,16 +98,6 @@
         return true;
     }
 
-    protected void attachToContainer() {
-        getPopupContainer().addView(mColorScrim);
-        getPopupContainer().addView(this);
-    }
-
-    protected void setTranslationShift(float translationShift) {
-        super.setTranslationShift(translationShift);
-        mColorScrim.setAlpha(1 - mTranslationShift);
-    }
-
     private boolean beginDraggingWidget(WidgetCell v) {
         // Get the widget preview as the drag representation
         WidgetImageView image = v.getWidgetView();
@@ -138,7 +128,6 @@
 
     protected void onCloseComplete() {
         super.onCloseComplete();
-        getPopupContainer().removeView(mColorScrim);
         clearNavBarColor();
     }
 
@@ -177,19 +166,4 @@
     protected SystemUiController getSystemUiController() {
         return mLauncher.getSystemUiController();
     }
-
-    private static View createColorScrim(Context context) {
-        View view = new View(context);
-        view.forceHasOverlappingRendering(false);
-
-        WallpaperColorInfo colors = WallpaperColorInfo.INSTANCE.get(context);
-        int alpha = context.getResources().getInteger(R.integer.extracted_color_gradient_alpha);
-        view.setBackgroundColor(setColorAlphaBound(colors.getSecondaryColor(), alpha));
-
-        BaseDragLayer.LayoutParams lp = new BaseDragLayer.LayoutParams(MATCH_PARENT, MATCH_PARENT);
-        lp.ignoreInsets = true;
-        view.setLayoutParams(lp);
-
-        return view;
-    }
 }