Early version of new volume + power menus

Still needs a bunch of code cleanup, but this will get a version
into the tree for testing.

Test: visual
Bug: 37013646
Change-Id: I29800b57d80ea120c691663392f368c17325ab54
diff --git a/packages/SystemUI/src/com/android/systemui/HardwareBgDrawable.java b/packages/SystemUI/src/com/android/systemui/HardwareBgDrawable.java
new file mode 100644
index 0000000..6417e29
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/HardwareBgDrawable.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2017 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 com.android.systemui;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.ColorFilter;
+import android.graphics.Paint;
+import android.graphics.PixelFormat;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+import android.graphics.drawable.LayerDrawable;
+import android.util.Log;
+
+public class HardwareBgDrawable extends LayerDrawable {
+
+    private final Paint mPaint = new Paint();
+    private final Drawable[] mLayers;
+    private final boolean mRoundTop;
+    private int mPoint;
+    private boolean mRotatedBackground;
+
+    public HardwareBgDrawable(boolean roundTop, boolean roundEnd, Context context) {
+        this(roundTop, getLayers(context, roundTop, roundEnd));
+    }
+
+    public HardwareBgDrawable(boolean roundTop, Drawable[] layers) {
+        super(layers);
+        if (layers.length != 2) {
+            throw new IllegalArgumentException("Need 2 layers");
+        }
+        mRoundTop = roundTop;
+        mLayers = layers;
+        mLayers[1].setTint(0xffeeeeee);
+    }
+
+    private static Drawable[] getLayers(Context context, boolean roundTop, boolean roundEnd) {
+        int drawable = roundEnd ? R.drawable.rounded_bg_full : R.drawable.rounded_bg;
+        if (roundTop) {
+            return new Drawable[]{
+                    context.getDrawable(drawable).mutate(),
+                    context.getDrawable(drawable).mutate(),
+            };
+        }
+        return new Drawable[]{
+                context.getDrawable(drawable).mutate(),
+                context.getDrawable(roundEnd ? R.drawable.rounded_full_bg_bottom
+                        : R.drawable.rounded_bg_bottom).mutate(),
+        };
+    }
+
+    public void setCutPoint(int point) {
+        mPoint = point;
+        invalidateSelf();
+    }
+
+    public int getCutPoint() {
+        return mPoint;
+    }
+
+    @Override
+    public void draw(Canvas canvas) {
+        if (mPoint >= 0 && !mRotatedBackground) {
+            Rect bounds = getBounds();
+            int top = bounds.top + mPoint;
+            if (top > bounds.bottom) top = bounds.bottom;
+            if (mRoundTop) {
+                mLayers[0].setBounds(bounds.left, bounds.top, bounds.right, top);
+            } else {
+                mLayers[1].setBounds(bounds.left, top, bounds.right, bounds.bottom);
+            }
+            if (mRoundTop) {
+                mLayers[1].draw(canvas);
+                mLayers[0].draw(canvas);
+            } else {
+                mLayers[0].draw(canvas);
+                mLayers[1].draw(canvas);
+            }
+        } else {
+            mLayers[0].draw(canvas);
+        }
+    }
+
+    @Override
+    public void setAlpha(int alpha) {
+        mPaint.setAlpha(alpha);
+    }
+
+    @Override
+    public void setColorFilter(ColorFilter colorFilter) {
+        mPaint.setColorFilter(colorFilter);
+    }
+
+    @Override
+    public int getOpacity() {
+        return PixelFormat.OPAQUE;
+    }
+
+    public void setRotatedBackground(boolean rotatedBackground) {
+        mRotatedBackground = rotatedBackground;
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java b/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
new file mode 100644
index 0000000..bb0f2f9
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/HardwareUiLayout.java
@@ -0,0 +1,383 @@
+/*
+ * Copyright (C) 2017 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 com.android.systemui;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.AnimatorSet;
+import android.animation.ObjectAnimator;
+import android.content.Context;
+import android.provider.Settings;
+import android.util.AttributeSet;
+import android.view.Gravity;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.ViewOutlineProvider;
+import android.view.ViewTreeObserver;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
+
+import com.android.systemui.tuner.TunerService;
+import com.android.systemui.tuner.TunerService.Tunable;
+
+public class HardwareUiLayout extends FrameLayout implements Tunable {
+
+    private static final String EDGE_BLEED = "sysui_hwui_edge_bleed";
+    private static final String ROUNDED_DIVIDER = "sysui_hwui_rounded_divider";
+    private final int[] mTmp2 = new int[2];
+    private View mChild;
+    private int mOldHeight;
+    private boolean mAnimating;
+    private AnimatorSet mAnimation;
+    private View mDivision;
+    private boolean mHasOutsideTouch;
+    private HardwareBgDrawable mBackground;
+    private Animator mAnimator;
+    private boolean mCollapse;
+    private int mEndPoint;
+    private boolean mEdgeBleed;
+    private boolean mRoundedDivider;
+    private boolean mLandscape;
+    private boolean mRotatedBackground;
+
+    public HardwareUiLayout(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        updateSettings();
+    }
+
+    @Override
+    protected void onAttachedToWindow() {
+        super.onAttachedToWindow();
+        updateSettings();
+        Dependency.get(TunerService.class).addTunable(this, EDGE_BLEED, ROUNDED_DIVIDER);
+        getViewTreeObserver().addOnComputeInternalInsetsListener(mInsetsListener);
+    }
+
+    @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+        getViewTreeObserver().removeOnComputeInternalInsetsListener(mInsetsListener);
+        Dependency.get(TunerService.class).removeTunable(this);
+    }
+
+    @Override
+    public void onTuningChanged(String key, String newValue) {
+        updateSettings();
+    }
+
+    private void updateSettings() {
+        mEdgeBleed = Settings.Secure.getInt(getContext().getContentResolver(),
+                EDGE_BLEED, 0) != 0;
+        mRoundedDivider = Settings.Secure.getInt(getContext().getContentResolver(),
+                ROUNDED_DIVIDER, 1) != 0;
+        updateEdgeMargin(mEdgeBleed ? 0 : getEdgePadding());
+        mBackground = new HardwareBgDrawable(mRoundedDivider, !mEdgeBleed, getContext());
+        if (mChild != null) {
+            mChild.setBackground(mBackground);
+            requestLayout();
+        }
+    }
+
+    private void updateEdgeMargin(int edge) {
+        if (mChild != null) {
+            MarginLayoutParams params = (MarginLayoutParams) mChild.getLayoutParams();
+            if (mLandscape) {
+                params.topMargin = edge;
+            } else {
+                params.rightMargin = edge;
+            }
+            mChild.setLayoutParams(params);
+        }
+    }
+
+    private int getEdgePadding() {
+        return getContext().getResources().getDimensionPixelSize(R.dimen.edge_margin);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        if (mChild == null) {
+            if (getChildCount() != 0) {
+                mChild = getChildAt(0);
+                mChild.setBackground(mBackground);
+                updateEdgeMargin(mEdgeBleed ? 0 : getEdgePadding());
+                mOldHeight = mChild.getMeasuredHeight();
+                mChild.addOnLayoutChangeListener(
+                        (v, left, top, right, bottom, oldLeft, oldTop, oldRight, oldBottom) ->
+                                updatePosition());
+            } else {
+                return;
+            }
+        }
+        int newHeight = mChild.getMeasuredHeight();
+        if (newHeight != mOldHeight) {
+            animateChild(mOldHeight, newHeight);
+        }
+        post(() -> updatePosition());
+        boolean landscape = getMeasuredWidth() > getMeasuredHeight();
+        if (landscape != mLandscape) {
+            mLandscape = landscape;
+            if (mLandscape) {
+                toLandscape();
+                if (mChild instanceof LinearLayout) {
+                    mRotatedBackground = true;
+                    mBackground.setRotatedBackground(true);
+                    ((LinearLayout) mChild).setOrientation(LinearLayout.HORIZONTAL);
+                    swapDimens(mChild);
+                }
+            } else {
+                fromLandscape();
+                if (mChild instanceof LinearLayout) {
+                    mRotatedBackground = false;
+                    mBackground.setRotatedBackground(false);
+                    ((LinearLayout) mChild).setOrientation(LinearLayout.VERTICAL);
+                    swapDimens(mChild);
+                }
+            }
+        }
+    }
+
+    private void fromLandscape() {
+        rotateRight(this);
+        rotateRight(mChild);
+        swapDimens(this);
+
+        LayoutParams p = (LayoutParams) mChild.getLayoutParams();
+        p.gravity = rotateGravityRight(p.gravity);
+        mChild.setLayoutParams(p);
+    }
+
+    private void swapDimens(View v) {
+        ViewGroup.LayoutParams params = v.getLayoutParams();
+        int h = params.width;
+        params.width = params.height;
+        params.height = h;
+        v.setLayoutParams(params);
+    }
+
+    private int rotateGravityRight(int gravity) {
+        int retGravity = 0;
+        int layoutDirection = getLayoutDirection();
+        final int absoluteGravity = Gravity.getAbsoluteGravity(gravity, layoutDirection);
+        final int verticalGravity = gravity & Gravity.VERTICAL_GRAVITY_MASK;
+
+        switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
+            case Gravity.CENTER_HORIZONTAL:
+                retGravity |= Gravity.CENTER_VERTICAL;
+                break;
+            case Gravity.RIGHT:
+                retGravity |= Gravity.BOTTOM;
+                break;
+            case Gravity.LEFT:
+            default:
+                retGravity |= Gravity.TOP;
+                break;
+        }
+
+        switch (verticalGravity) {
+            case Gravity.CENTER_VERTICAL:
+                retGravity |= Gravity.CENTER_HORIZONTAL;
+                break;
+            case Gravity.BOTTOM:
+                retGravity |= Gravity.LEFT;
+                break;
+            case Gravity.TOP:
+            default:
+                retGravity |= Gravity.RIGHT;
+                break;
+        }
+        return retGravity;
+    }
+
+    private void toLandscape() {
+        rotateLeft(this);
+        rotateLeft(mChild);
+        swapDimens(this);
+
+        LayoutParams p = (LayoutParams) mChild.getLayoutParams();
+        p.gravity = rotateGravityLeft(p.gravity);
+        mChild.setLayoutParams(p);
+    }
+
+    private int rotateGravityLeft(int gravity) {
+        if (gravity == -1) {
+            gravity = Gravity.TOP | Gravity.START;
+        }
+        int retGravity = 0;
+        int layoutDirection = getLayoutDirection();
+        final int absoluteGravity = Gravity.getAbsoluteGravity(gravity, layoutDirection);
+        final int verticalGravity = gravity & Gravity.VERTICAL_GRAVITY_MASK;
+
+        switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
+            case Gravity.CENTER_HORIZONTAL:
+                retGravity |= Gravity.CENTER_VERTICAL;
+                break;
+            case Gravity.RIGHT:
+                retGravity |= Gravity.TOP;
+                break;
+            case Gravity.LEFT:
+            default:
+                retGravity |= Gravity.BOTTOM;
+                break;
+        }
+
+        switch (verticalGravity) {
+            case Gravity.CENTER_VERTICAL:
+                retGravity |= Gravity.CENTER_HORIZONTAL;
+                break;
+            case Gravity.BOTTOM:
+                retGravity |= Gravity.RIGHT;
+                break;
+            case Gravity.TOP:
+            default:
+                retGravity |= Gravity.LEFT;
+                break;
+        }
+        return retGravity;
+    }
+
+    private void rotateLeft(View v) {
+        v.setPadding(v.getPaddingTop(), v.getPaddingRight(), v.getPaddingBottom(),
+                v.getPaddingLeft());
+        MarginLayoutParams params = (MarginLayoutParams) v.getLayoutParams();
+        params.setMargins(params.topMargin, params.rightMargin, params.bottomMargin,
+                params.leftMargin);
+        v.setLayoutParams(params);
+    }
+
+    private void rotateRight(View v) {
+        v.setPadding(v.getPaddingBottom(), v.getPaddingLeft(), v.getPaddingTop(),
+                v.getPaddingRight());
+        MarginLayoutParams params = (MarginLayoutParams) v.getLayoutParams();
+        params.setMargins(params.bottomMargin, params.leftMargin, params.topMargin,
+                params.rightMargin);
+        v.setLayoutParams(params);
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
+        super.onLayout(changed, left, top, right, bottom);
+        post(() -> updatePosition());
+    }
+
+    private void animateChild(int oldHeight, int newHeight) {
+        if (true) return;
+        if (mAnimating) {
+            mAnimation.cancel();
+        }
+        mAnimating = true;
+        mAnimation = new AnimatorSet();
+        mAnimation.addListener(new AnimatorListenerAdapter() {
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                mAnimating = false;
+            }
+        });
+        int fromTop = mChild.getTop();
+        int fromBottom = mChild.getBottom();
+        int toTop = fromTop - ((newHeight - oldHeight) / 2);
+        int toBottom = fromBottom + ((newHeight - oldHeight) / 2);
+        ObjectAnimator top = ObjectAnimator.ofInt(mChild, "top", fromTop, toTop);
+        top.addUpdateListener(animation -> mBackground.invalidateSelf());
+        mAnimation.playTogether(top,
+                ObjectAnimator.ofInt(mChild, "bottom", fromBottom, toBottom));
+    }
+
+    public void setDivisionView(View v) {
+        mDivision = v;
+        if (mDivision != null) {
+            mDivision.addOnLayoutChangeListener(
+                    (v1, left, top, right, bottom, oldLeft, oldTop, oldRight, oldBottom) ->
+                            updatePosition());
+        }
+        updatePosition();
+    }
+
+    private void updatePosition() {
+        if (mChild == null) return;
+        if (mDivision != null && mDivision.getVisibility() == VISIBLE) {
+            int index = mRotatedBackground ? 0 : 1;
+            mDivision.getLocationOnScreen(mTmp2);
+            float trans = mRotatedBackground ? mDivision.getTranslationX()
+                    : mDivision.getTranslationY();
+            int viewTop = (int) (mTmp2[index] + trans);
+            mChild.getLocationOnScreen(mTmp2);
+            viewTop -= mTmp2[index];
+            setCutPoint(viewTop);
+        } else {
+            setCutPoint(mChild.getMeasuredHeight());
+        }
+    }
+
+    private void setCutPoint(int point) {
+        int curPoint = mBackground.getCutPoint();
+        if (curPoint == point) return;
+        if (getAlpha() == 0 || curPoint == 0) {
+            mBackground.setCutPoint(point);
+            return;
+        }
+        if (mAnimator != null) {
+            if (mEndPoint == point) {
+                return;
+            }
+            mAnimator.cancel();
+        }
+        mEndPoint = point;
+        mAnimator = ObjectAnimator.ofInt(mBackground, "cutPoint", curPoint, point);
+        if (mCollapse) {
+            mAnimator.setStartDelay(300);
+            mCollapse = false;
+        }
+        mAnimator.start();
+    }
+
+    @Override
+    public ViewOutlineProvider getOutlineProvider() {
+        return super.getOutlineProvider();
+    }
+
+    public void setOutsideTouchListener(OnClickListener onClickListener) {
+        mHasOutsideTouch = true;
+        requestLayout();
+        setOnClickListener(onClickListener);
+        setClickable(true);
+        setFocusable(true);
+    }
+
+    public void setCollapse() {
+        mCollapse = true;
+    }
+
+    public static HardwareUiLayout get(View v) {
+        if (v instanceof HardwareUiLayout) return (HardwareUiLayout) v;
+        if (v.getParent() instanceof View) {
+            return get((View) v.getParent());
+        }
+        return null;
+    }
+
+    private final ViewTreeObserver.OnComputeInternalInsetsListener mInsetsListener = inoutInfo -> {
+        if (mHasOutsideTouch || (mChild == null)) {
+            inoutInfo.setTouchableInsets(
+                    ViewTreeObserver.InternalInsetsInfo.TOUCHABLE_INSETS_FRAME);
+            return;
+        }
+        inoutInfo.setTouchableInsets(
+                ViewTreeObserver.InternalInsetsInfo.TOUCHABLE_INSETS_CONTENT);
+        inoutInfo.contentInsets.set(mChild.getLeft(), mChild.getTop(),
+                0, getBottom() - mChild.getBottom());
+    };
+}
diff --git a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
index 206342e..4af21eb 100644
--- a/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
+++ b/packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsDialog.java
@@ -15,15 +15,16 @@
 package com.android.systemui.globalactions;
 
 import com.android.internal.R;
-import com.android.internal.app.AlertController;
-import com.android.internal.app.AlertController.AlertParams;
 import com.android.internal.logging.MetricsLogger;
 import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.internal.util.EmergencyAffordanceManager;
 import com.android.internal.telephony.TelephonyIntents;
 import com.android.internal.telephony.TelephonyProperties;
 import com.android.internal.widget.LockPatternUtils;
+import com.android.systemui.HardwareUiLayout;
 import com.android.systemui.plugins.GlobalActions.GlobalActionsManager;
+import com.android.systemui.volume.VolumeDialogMotion.LogAccelerateInterpolator;
+import com.android.systemui.volume.VolumeDialogMotion.LogDecelerateInterpolator;
 
 import android.app.ActivityManager;
 import android.app.Dialog;
@@ -34,11 +35,13 @@
 import android.content.IntentFilter;
 import android.content.pm.UserInfo;
 import android.database.ContentObserver;
+import android.database.DataSetObserver;
+import android.graphics.Color;
+import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
 import android.media.AudioManager;
 import android.net.ConnectivityManager;
 import android.os.Build;
-import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
 import android.os.RemoteException;
@@ -56,8 +59,6 @@
 import android.text.TextUtils;
 import android.util.ArraySet;
 import android.util.Log;
-import android.util.TypedValue;
-import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -65,10 +66,11 @@
 import android.view.WindowManagerGlobal;
 import android.view.accessibility.AccessibilityEvent;
 import android.widget.AdapterView;
+import android.widget.AdapterView.OnItemLongClickListener;
 import android.widget.BaseAdapter;
 import android.widget.ImageView;
 import android.widget.ImageView.ScaleType;
-import android.widget.ListView;
+import android.widget.LinearLayout;
 import android.widget.TextView;
 
 import java.util.ArrayList;
@@ -79,7 +81,7 @@
  * may show depending on whether the keyguard is showing, and whether the device
  * is provisioned.
  */
-class GlobalActionsDialog implements DialogInterface.OnDismissListener, DialogInterface.OnClickListener  {
+class GlobalActionsDialog implements DialogInterface.OnDismissListener, DialogInterface.OnClickListener {
 
     static public final String SYSTEM_DIALOG_REASON_KEY = "reason";
     static public final String SYSTEM_DIALOG_REASON_GLOBAL_ACTIONS = "globalactions";
@@ -162,6 +164,7 @@
 
     /**
      * Show the global actions dialog (creating if necessary)
+     *
      * @param keyguardShowing True if keyguard is showing
      */
     public void showDialog(boolean keyguardShowing, boolean isDeviceProvisioned) {
@@ -205,12 +208,14 @@
             mDialog.getWindow().setAttributes(attrs);
             mDialog.show();
             mWindowManagerFuncs.onGlobalActionsShown();
-            mDialog.getWindow().getDecorView().setSystemUiVisibility(View.STATUS_BAR_DISABLE_EXPAND);
+            mDialog.getWindow().getDecorView().setSystemUiVisibility(
+                    View.STATUS_BAR_DISABLE_EXPAND);
         }
     }
 
     /**
      * Create the global actions dialog.
+     *
      * @return A new dialog.
      */
     private ActionsDialog createDialog() {
@@ -314,28 +319,19 @@
 
         mAdapter = new MyAdapter();
 
-        AlertParams params = new AlertParams(mContext);
-        params.mAdapter = mAdapter;
-        params.mOnClickListener = this;
-        params.mForceInverseBackground = true;
-
-        ActionsDialog dialog = new ActionsDialog(mContext, params);
+        OnItemLongClickListener onItemLongClickListener = new OnItemLongClickListener() {
+            @Override
+            public boolean onItemLongClick(AdapterView<?> parent, View view, int position,
+                    long id) {
+                final Action action = mAdapter.getItem(position);
+                if (action instanceof LongPressAction) {
+                    return ((LongPressAction) action).onLongPress();
+                }
+                return false;
+            }
+        };
+        ActionsDialog dialog = new ActionsDialog(mContext, this, mAdapter, onItemLongClickListener);
         dialog.setCanceledOnTouchOutside(false); // Handled by the custom class.
-
-        dialog.getListView().setItemsCanFocus(true);
-        dialog.getListView().setLongClickable(true);
-        dialog.getListView().setOnItemLongClickListener(
-                new AdapterView.OnItemLongClickListener() {
-                    @Override
-                    public boolean onItemLongClick(AdapterView<?> parent, View view, int position,
-                            long id) {
-                        final Action action = mAdapter.getItem(position);
-                        if (action instanceof LongPressAction) {
-                            return ((LongPressAction) action).onLongPress();
-                        }
-                        return false;
-                    }
-        });
         dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG);
 
         dialog.setOnDismissListener(this);
@@ -346,7 +342,7 @@
     private final class PowerAction extends SinglePressAction implements LongPressAction {
         private PowerAction() {
             super(R.drawable.ic_lock_power_off,
-                R.string.global_action_power_off);
+                    R.string.global_action_power_off);
         }
 
         @Override
@@ -614,7 +610,7 @@
                     SinglePressAction switchToUser = new SinglePressAction(
                             R.drawable.ic_menu_cc, icon,
                             (user.name != null ? user.name : "Primary")
-                            + (isCurrentUser ? " \u2714" : "")) {
+                                    + (isCurrentUser ? " \u2714" : "")) {
                         public void onPress() {
                             try {
                                 ActivityManager.getService().switchUser(user.id);
@@ -652,7 +648,7 @@
         if (!mHasVibrator) {
             final boolean silentModeOn =
                     mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL;
-            ((ToggleAction)mSilentModeAction).updateState(
+            ((ToggleAction) mSilentModeAction).updateState(
                     silentModeOn ? ToggleAction.State.On : ToggleAction.State.Off);
         }
     }
@@ -681,7 +677,8 @@
     /**
      * The adapter used for the list within the global actions dialog, taking
      * into account whether the keyguard is showing via
-     * {@link com.android.systemui.globalactions.GlobalActionsDialog#mKeyguardShowing} and whether the device is provisioned
+     * {@link com.android.systemui.globalactions.GlobalActionsDialog#mKeyguardShowing} and whether
+     * the device is provisioned
      * via {@link com.android.systemui.globalactions.GlobalActionsDialog#mDeviceProvisioned}.
      */
     private class MyAdapter extends BaseAdapter {
@@ -744,7 +741,11 @@
 
         public View getView(int position, View convertView, ViewGroup parent) {
             Action action = getItem(position);
-            return action.create(mContext, convertView, parent, LayoutInflater.from(mContext));
+            View view = action.create(mContext, convertView, parent, LayoutInflater.from(mContext));
+            if (position == 2) {
+                HardwareUiLayout.get(parent).setDivisionView(view);
+            }
+            return view;
         }
     }
 
@@ -760,7 +761,7 @@
     private interface Action {
         /**
          * @return Text that will be announced when dialog is created.  null
-         *     for none.
+         * for none.
          */
         CharSequence getLabelForAccessibility(Context context);
 
@@ -770,13 +771,13 @@
 
         /**
          * @return whether this action should appear in the dialog when the keygaurd
-         *    is showing.
+         * is showing.
          */
         boolean showDuringKeyguard();
 
         /**
          * @return whether this action should appear in the dialog before the
-         *   device is provisioned.
+         * device is provisioned.
          */
         boolean showBeforeProvisioning();
 
@@ -834,7 +835,8 @@
 
         public View create(
                 Context context, View convertView, ViewGroup parent, LayoutInflater inflater) {
-            View v = inflater.inflate(R.layout.global_actions_item, parent, false);
+            View v = inflater.inflate(com.android.systemui.R.layout.global_actions_item, parent,
+                    false);
 
             ImageView icon = (ImageView) v.findViewById(R.id.icon);
             TextView messageView = (TextView) v.findViewById(R.id.message);
@@ -895,10 +897,10 @@
         protected int mDisabledStatusMessageResId;
 
         /**
-         * @param enabledIconResId The icon for when this action is on.
-         * @param disabledIconResid The icon for when this action is off.
-         * @param message The general information message, e.g 'Silent Mode'
-         * @param enabledStatusMessageResId The on status message, e.g 'sound disabled'
+         * @param enabledIconResId           The icon for when this action is on.
+         * @param disabledIconResid          The icon for when this action is off.
+         * @param message                    The general information message, e.g 'Silent Mode'
+         * @param enabledStatusMessageResId  The on status message, e.g 'sound disabled'
          * @param disabledStatusMessageResId The off status message, e.g. 'sound enabled'
          */
         public ToggleAction(int enabledIconResId,
@@ -931,7 +933,7 @@
             willCreate();
 
             View v = inflater.inflate(R
-                            .layout.global_actions_item, parent, false);
+                    .layout.global_actions_item, parent, false);
 
             ImageView icon = (ImageView) v.findViewById(R.id.icon);
             TextView messageView = (TextView) v.findViewById(R.id.message);
@@ -979,6 +981,7 @@
          * Implementations may override this if their state can be in on of the intermediate
          * states until some notification is received (e.g airplane mode is 'turning off' until
          * we know the wireless connections are back online
+         *
          * @param buttonOn Whether the button was turned on or off
          */
         protected void changeStateFromPress(boolean buttonOn) {
@@ -1020,7 +1023,7 @@
 
     private static class SilentModeTriStateAction implements Action, View.OnClickListener {
 
-        private final int[] ITEM_IDS = { R.id.option1, R.id.option2, R.id.option3 };
+        private final int[] ITEM_IDS = {R.id.option1, R.id.option2, R.id.option3};
 
         private final AudioManager mAudioManager;
         private final Handler mHandler;
@@ -1145,19 +1148,19 @@
     private Handler mHandler = new Handler() {
         public void handleMessage(Message msg) {
             switch (msg.what) {
-            case MESSAGE_DISMISS:
-                if (mDialog != null) {
-                    mDialog.dismiss();
-                    mDialog = null;
-                }
-                break;
-            case MESSAGE_REFRESH:
-                refreshSilentMode();
-                mAdapter.notifyDataSetChanged();
-                break;
-            case MESSAGE_SHOW:
-                handleShow();
-                break;
+                case MESSAGE_DISMISS:
+                    if (mDialog != null) {
+                        mDialog.dismiss();
+                        mDialog = null;
+                    }
+                    break;
+                case MESSAGE_REFRESH:
+                    refreshSilentMode();
+                    mAdapter.notifyDataSetChanged();
+                    break;
+                case MESSAGE_SHOW:
+                    handleShow();
+                    break;
             }
         }
     };
@@ -1192,39 +1195,81 @@
     }
 
     private static final class ActionsDialog extends Dialog implements DialogInterface {
-        private final Context mContext;
-        private final AlertController mAlert;
-        private final MyAdapter mAdapter;
 
-        public ActionsDialog(Context context, AlertParams params) {
-            super(context, getDialogTheme(context));
+        private final Context mContext;
+        private final MyAdapter mAdapter;
+        private final LinearLayout mListView;
+        private final HardwareUiLayout mHardwareLayout;
+        private final OnClickListener mClickListener;
+        private final OnItemLongClickListener mLongClickListener;
+
+        public ActionsDialog(Context context, OnClickListener clickListener, MyAdapter adapter,
+                OnItemLongClickListener longClickListener) {
+            super(context, android.R.style.Theme_DeviceDefault_Light_NoActionBar_Fullscreen);
             mContext = getContext();
-            mAlert = AlertController.create(mContext, this, getWindow());
-            mAdapter = (MyAdapter) params.mAdapter;
-            params.apply(mAlert);
+            mAdapter = adapter;
+            mClickListener = clickListener;
+            mLongClickListener = longClickListener;
+            setContentView(com.android.systemui.R.layout.global_actions_wrapped);
+            getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
+            mListView = findViewById(android.R.id.list);
+            mHardwareLayout = HardwareUiLayout.get(mListView);
+            mHardwareLayout.setOutsideTouchListener(view -> dismiss());
         }
 
-        private static int getDialogTheme(Context context) {
-            TypedValue outValue = new TypedValue();
-            context.getTheme().resolveAttribute(R.attr.alertDialogTheme,
-                    outValue, true);
-            return outValue.resourceId;
+        private void updateList() {
+            mListView.removeAllViews();
+            for (int i = 0; i < mAdapter.getCount(); i++) {
+                View v = mAdapter.getView(i, null, mListView);
+                final int pos = i;
+                v.setOnClickListener(view -> mClickListener.onClick(this, pos));
+                v.setOnLongClickListener(view ->
+                        mLongClickListener.onItemLongClick(null, v, pos, 0));
+                mListView.addView(v);
+            }
         }
 
         @Override
         protected void onStart() {
             super.setCanceledOnTouchOutside(true);
             super.onStart();
-        }
-
-        public ListView getListView() {
-            return mAlert.getListView();
+            updateList();
         }
 
         @Override
-        protected void onCreate(Bundle savedInstanceState) {
-            super.onCreate(savedInstanceState);
-            mAlert.installContent();
+        protected void onStop() {
+            super.onStop();
+        }
+
+        @Override
+        public void show() {
+            super.show();
+            mHardwareLayout.setTranslationX(getAnimTranslation());
+            mHardwareLayout.setAlpha(0);
+            mHardwareLayout.animate()
+                    .alpha(1)
+                    .translationX(0)
+                    .setDuration(300)
+                    .setInterpolator(new LogDecelerateInterpolator())
+                    .start();
+        }
+
+        @Override
+        public void dismiss() {
+            mHardwareLayout.setTranslationX(0);
+            mHardwareLayout.setAlpha(1);
+            mHardwareLayout.animate()
+                    .alpha(0)
+                    .translationX(getAnimTranslation())
+                    .setDuration(300)
+                    .withEndAction(() -> super.dismiss())
+                    .setInterpolator(new LogAccelerateInterpolator())
+                    .start();
+        }
+
+        private float getAnimTranslation() {
+            return getContext().getResources().getDimension(
+                    com.android.systemui.R.dimen.global_actions_panel_width) / 2;
         }
 
         @Override
@@ -1240,21 +1285,5 @@
             }
             return super.dispatchPopulateAccessibilityEvent(event);
         }
-
-        @Override
-        public boolean onKeyDown(int keyCode, KeyEvent event) {
-            if (mAlert.onKeyDown(keyCode, event)) {
-                return true;
-            }
-            return super.onKeyDown(keyCode, event);
-        }
-
-        @Override
-        public boolean onKeyUp(int keyCode, KeyEvent event) {
-            if (mAlert.onKeyUp(keyCode, event)) {
-                return true;
-            }
-            return super.onKeyUp(keyCode, event);
-        }
     }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index b8b046b..1f674e0 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -18,6 +18,7 @@
 
 import static android.accessibilityservice.AccessibilityServiceInfo.FEEDBACK_ALL_MASK;
 import static android.accessibilityservice.AccessibilityServiceInfo.FEEDBACK_GENERIC;
+import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
 
 import android.accessibilityservice.AccessibilityServiceInfo;
 import android.animation.ObjectAnimator;
@@ -59,6 +60,7 @@
 import android.view.View.OnClickListener;
 import android.view.View.OnTouchListener;
 import android.view.ViewGroup;
+import android.view.ViewGroup.LayoutParams;
 import android.view.ViewGroup.MarginLayoutParams;
 import android.view.Window;
 import android.view.WindowManager;
@@ -73,6 +75,7 @@
 
 import com.android.settingslib.Utils;
 import com.android.systemui.Dependency;
+import com.android.systemui.HardwareUiLayout;
 import com.android.systemui.Interpolators;
 import com.android.systemui.R;
 import com.android.systemui.plugins.VolumeDialogController;
@@ -199,53 +202,37 @@
                 | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);
         mDialog.setCanceledOnTouchOutside(true);
         final Resources res = mContext.getResources();
-        final WindowManager.LayoutParams lp = mWindow.getAttributes();
-        lp.type = mWindowType;
-        lp.format = PixelFormat.TRANSLUCENT;
-        lp.setTitle(VolumeDialogImpl.class.getSimpleName());
-        lp.gravity = Gravity.TOP | Gravity.CENTER_HORIZONTAL;
-        lp.y = res.getDimensionPixelSize(R.dimen.volume_offset_top);
-        lp.gravity = Gravity.TOP;
-        lp.windowAnimations = -1;
-        mWindow.setAttributes(lp);
         mWindow.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING);
 
-        mDialog.setContentView(R.layout.volume_dialog);
-        mDialogView = (ViewGroup) mDialog.findViewById(R.id.volume_dialog);
-        mDialogView.setOnHoverListener(new View.OnHoverListener() {
-            @Override
-            public boolean onHover(View v, MotionEvent event) {
-                int action = event.getActionMasked();
-                mHovering = (action == MotionEvent.ACTION_HOVER_ENTER)
-                        || (action == MotionEvent.ACTION_HOVER_MOVE);
-                rescheduleTimeoutH();
-                return true;
-            }
+        mDialog.setContentView(R.layout.volume_dialog_wrapped);
+        mDialogView = mDialog.findViewById(R.id.volume_dialog);
+        mDialogView.setOnHoverListener((v, event) -> {
+            int action = event.getActionMasked();
+            mHovering = (action == MotionEvent.ACTION_HOVER_ENTER)
+                    || (action == MotionEvent.ACTION_HOVER_MOVE);
+            rescheduleTimeoutH();
+            return true;
         });
-        mDialogContentView = (ViewGroup) mDialog.findViewById(R.id.volume_dialog_content);
-        mDialogRowsView = (ViewGroup) mDialogContentView.findViewById(R.id.volume_dialog_rows);
+        mDialogContentView = mDialog.findViewById(R.id.volume_dialog_content);
+        mDialogRowsView = mDialogContentView.findViewById(R.id.volume_dialog_rows);
         mExpanded = false;
-        mExpandButton = (ImageButton) mDialogView.findViewById(R.id.volume_expand_button);
+        mExpandButton = mDialogView.findViewById(R.id.volume_expand_button);
         mExpandButton.setOnClickListener(mClickExpand);
 
         mExpandButton.setVisibility(
                 AudioSystem.isSingleVolume(mContext) ? View.GONE : View.VISIBLE);
-        updateWindowWidthH();
         updateExpandButtonH();
 
-        mMotion = new VolumeDialogMotion(mDialog, mDialogView, mDialogContentView, mExpandButton,
-                new VolumeDialogMotion.Callback() {
-                    @Override
-                    public void onAnimatingChanged(boolean animating) {
-                        if (animating) return;
-                        if (mPendingStateChanged) {
-                            mHandler.sendEmptyMessage(H.STATE_CHANGED);
-                            mPendingStateChanged = false;
-                        }
-                        if (mPendingRecheckAll) {
-                            mHandler.sendEmptyMessage(H.RECHECK_ALL);
-                            mPendingRecheckAll = false;
-                        }
+        mMotion = new VolumeDialogMotion(mDialog, (View) mDialogView.getParent(),
+                mDialogContentView, mExpandButton, animating -> {
+                    if (animating) return;
+                    if (mPendingStateChanged) {
+                        mHandler.sendEmptyMessage(H.STATE_CHANGED);
+                        mPendingStateChanged = false;
+                    }
+                    if (mPendingRecheckAll) {
+                        mHandler.sendEmptyMessage(H.RECHECK_ALL);
+                        mPendingRecheckAll = false;
                     }
                 });
 
@@ -270,11 +257,20 @@
             addExistingRows();
         }
         mExpandButtonAnimationDuration = res.getInteger(R.integer.volume_expand_animation_duration);
-        mZenFooter = (ZenFooter) mDialog.findViewById(R.id.volume_zen_footer);
+        mZenFooter = mDialog.findViewById(R.id.volume_zen_footer);
         mZenFooter.init(mZenModeController);
-        mZenPanel = (TunerZenModePanel) mDialog.findViewById(R.id.tuner_zen_mode_panel);
+        mZenPanel = mDialog.findViewById(R.id.tuner_zen_mode_panel);
         mZenPanel.init(mZenModeController);
         mZenPanel.setCallback(mZenPanelCallback);
+
+        final WindowManager.LayoutParams lp = mWindow.getAttributes();
+        lp.width = MATCH_PARENT;
+        lp.height = MATCH_PARENT;
+        lp.type = mWindowType;
+        lp.format = PixelFormat.TRANSLUCENT;
+        lp.setTitle(VolumeDialogImpl.class.getSimpleName());
+        lp.windowAnimations = -1;
+        mWindow.setAttributes(lp);
     }
 
     @Override
@@ -288,20 +284,6 @@
         return ColorStateList.valueOf(mContext.getColor(colorResId));
     }
 
-    private void updateWindowWidthH() {
-        final ViewGroup.LayoutParams lp = mDialogView.getLayoutParams();
-        final DisplayMetrics dm = mContext.getResources().getDisplayMetrics();
-        if (D.BUG) Log.d(TAG, "updateWindowWidth dm.w=" + dm.widthPixels);
-        int w = dm.widthPixels;
-        final int max = mContext.getResources()
-                .getDimensionPixelSize(R.dimen.volume_dialog_panel_width);
-        if (w > max) {
-            w = max;
-        }
-        lp.width = w;
-        mDialogView.setLayoutParams(lp);
-    }
-
     public void setStreamImportant(int stream, boolean important) {
         mHandler.obtainMessage(H.SET_STREAM_IMPORTANT, stream, important ? 1 : 0).sendToTarget();
     }
@@ -542,10 +524,8 @@
     }
 
     private void updateDialogBottomMarginH() {
-        final long diff = System.currentTimeMillis() - mCollapseTime;
-        final boolean collapsing = mCollapseTime != 0 && diff < getConservativeCollapseDuration();
         final ViewGroup.MarginLayoutParams mlp = (MarginLayoutParams) mDialogView.getLayoutParams();
-        final int bottomMargin = collapsing ? mDialogContentView.getHeight() :
+        final int bottomMargin =
                 mContext.getResources().getDimensionPixelSize(R.dimen.volume_dialog_margin_bottom);
         if (bottomMargin != mlp.bottomMargin) {
             if (D.BUG) Log.d(TAG, "bottomMargin " + mlp.bottomMargin + " -> " + bottomMargin);
@@ -575,7 +555,7 @@
         TransitionManager.endTransitions(mDialogView);
         final VolumeRow activeRow = getActiveRow();
         if (!dismissing) {
-            mWindow.setLayout(mWindow.getAttributes().width, ViewGroup.LayoutParams.MATCH_PARENT);
+            mWindow.setLayout(mWindow.getAttributes().width, MATCH_PARENT);
             TransitionManager.beginDelayedTransition(mDialogView, getTransistion());
         }
         updateRowsH(activeRow);
@@ -637,7 +617,7 @@
             final boolean isActive = row == activeRow;
             final boolean shouldBeVisible = shouldBeVisibleH(row, isActive);
             Util.setVisOrGone(row.view, shouldBeVisible);
-            Util.setVisOrGone(row.header, shouldBeVisible);
+            Util.setVisOrGone(row.header, shouldBeVisible && mExpanded);
             if (row.view.isShown()) {
                 updateVolumeRowSliderTintH(row, isActive);
             }
@@ -699,6 +679,16 @@
         if (wasVisible != visible && !visible) {
             prepareForCollapse();
         }
+        if (visible != wasVisible) {
+            if (visible) {
+                HardwareUiLayout.get(mZenFooter).setDivisionView(mZenFooter);
+            } else {
+                mHandler.postDelayed(() ->
+                        HardwareUiLayout.get(mZenFooter).setDivisionView(mZenFooter),
+                        mExpandButtonAnimationDuration);
+            }
+
+        }
         Util.setVisOrGone(mZenFooter, visible);
         mZenFooter.update();
 
@@ -962,8 +952,7 @@
 
             @Override
             public void onTransitionEnd(Transition transition) {
-                mWindow.setLayout(
-                        mWindow.getAttributes().width, ViewGroup.LayoutParams.WRAP_CONTENT);
+                mWindow.setLayout(MATCH_PARENT, MATCH_PARENT);
             }
 
             @Override
@@ -972,8 +961,7 @@
 
             @Override
             public void onTransitionPause(Transition transition) {
-                mWindow.setLayout(
-                        mWindow.getAttributes().width, ViewGroup.LayoutParams.WRAP_CONTENT);
+                mWindow.setLayout(MATCH_PARENT, MATCH_PARENT);
             }
 
             @Override
@@ -1025,7 +1013,6 @@
                 initDialog();
                 mDensity = density;
             }
-            updateWindowWidthH();
             mConfigurableTexts.update();
             mZenFooter.onConfigurationChanged();
         }
@@ -1081,6 +1068,9 @@
             if (mExpandButtonAnimationRunning) return;
             final boolean newExpand = !mExpanded;
             Events.writeEvent(mContext, Events.EVENT_EXPAND, newExpand);
+            if (!newExpand) {
+                HardwareUiLayout.get(mDialogContentView).setCollapse();
+            }
             updateExpandedH(newExpand, false /* dismissing */);
         }
     };
@@ -1156,8 +1146,8 @@
             event.setPackageName(mContext.getPackageName());
 
             ViewGroup.LayoutParams params = getWindow().getAttributes();
-            boolean isFullScreen = (params.width == ViewGroup.LayoutParams.MATCH_PARENT) &&
-                    (params.height == ViewGroup.LayoutParams.MATCH_PARENT);
+            boolean isFullScreen = (params.width == MATCH_PARENT) &&
+                    (params.height == MATCH_PARENT);
             event.setFullScreen(isFullScreen);
 
             if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogMotion.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogMotion.java
index d6d0f75..8afd91d 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogMotion.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogMotion.java
@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
 package com.android.systemui.volume;
 
 import android.animation.Animator;
@@ -67,8 +66,8 @@
             @Override
             public void onShow(DialogInterface dialog) {
                 if (D.BUG) Log.d(TAG, "mDialog.onShow");
-                final int h = mDialogView.getHeight();
-                mDialogView.setTranslationY(-h);
+                final int w = mDialogView.getWidth() / 4;
+                mDialogView.setTranslationX(w);
                 startShowAnimation();
             }
         });
@@ -117,7 +116,7 @@
     }
 
     private int chevronDistance() {
-        return mChevron.getHeight() / 6;
+        return 0;
     }
 
     private int chevronPosY() {
@@ -128,7 +127,9 @@
     private void startShowAnimation() {
         if (D.BUG) Log.d(TAG, "startShowAnimation");
         mDialogView.animate()
+                .translationX(0)
                 .translationY(0)
+                .alpha(1)
                 .setDuration(scaledDuration(300))
                 .setInterpolator(new LogDecelerateInterpolator())
                 .setListener(null)
@@ -139,7 +140,6 @@
                         // reposition chevron
                         final float v = (Float) mChevronPositionAnimator.getAnimatedValue();
                         final int posY = chevronPosY();
-                        mChevron.setTranslationY(posY + v + -mDialogView.getTranslationY());
                     }
                 })
                 .withEndAction(new Runnable() {
@@ -148,7 +148,6 @@
                         if (mChevronPositionAnimator == null) return;
                         // reposition chevron
                         final int posY = chevronPosY();
-                        mChevron.setTranslationY(posY + -mDialogView.getTranslationY());
                     }
                 })
                 .start();
@@ -164,19 +163,13 @@
                 if (D.BUG) Log.d(TAG, "show.onAnimationEnd");
                 setShowing(false);
             }
+
             @Override
             public void onAnimationCancel(Animator animation) {
                 if (D.BUG) Log.d(TAG, "show.onAnimationCancel");
                 mCancelled = true;
             }
         });
-        mContentsPositionAnimator.addUpdateListener(new AnimatorUpdateListener() {
-            @Override
-            public void onAnimationUpdate(ValueAnimator animation) {
-                float v = (Float) animation.getAnimatedValue();
-                mContents.setTranslationY(v + -mDialogView.getTranslationY());
-            }
-        });
         mContentsPositionAnimator.setInterpolator(new LogDecelerateInterpolator());
         mContentsPositionAnimator.start();
 
@@ -218,34 +211,26 @@
             setShowing(false);
         }
         mDialogView.animate()
-                .translationY(-mDialogView.getHeight())
+                .translationX(mDialogView.getWidth() / 4)
+                .alpha(0)
                 .setDuration(scaledDuration(250))
                 .setInterpolator(new LogAccelerateInterpolator())
-                .setUpdateListener(new AnimatorUpdateListener() {
-                    @Override
-                    public void onAnimationUpdate(ValueAnimator animation) {
-                        mContents.setTranslationY(-mDialogView.getTranslationY());
-                        final int posY = chevronPosY();
-                        mChevron.setTranslationY(posY + -mDialogView.getTranslationY());
-                    }
-                })
                 .setListener(new AnimatorListenerAdapter() {
                     private boolean mCancelled;
+
                     @Override
                     public void onAnimationEnd(Animator animation) {
                         if (mCancelled) return;
                         if (D.BUG) Log.d(TAG, "dismiss.onAnimationEnd");
-                        mHandler.postDelayed(new Runnable() {
-                            @Override
-                            public void run() {
-                                if (D.BUG) Log.d(TAG, "mDialog.dismiss()");
-                                mDialog.dismiss();
-                                onComplete.run();
-                                setDismissing(false);
-                            }
+                        mHandler.postDelayed(() -> {
+                            if (D.BUG) Log.d(TAG, "mDialog.dismiss()");
+                            mDialog.dismiss();
+                            onComplete.run();
+                            setDismissing(false);
                         }, PRE_DISMISS_DELAY);
 
                     }
+
                     @Override
                     public void onAnimationCancel(Animator animation) {
                         if (D.BUG) Log.d(TAG, "dismiss.onAnimationCancel");
@@ -258,13 +243,13 @@
         return (int) (base * ANIMATION_SCALE);
     }
 
-    private static final class LogDecelerateInterpolator implements TimeInterpolator {
+    public static final class LogDecelerateInterpolator implements TimeInterpolator {
         private final float mBase;
         private final float mDrift;
         private final float mTimeScale;
         private final float mOutputScale;
 
-        private LogDecelerateInterpolator() {
+        public LogDecelerateInterpolator() {
             this(400f, 1.4f, 0);
         }
 
@@ -286,12 +271,12 @@
         }
     }
 
-    private static final class LogAccelerateInterpolator implements TimeInterpolator {
+    public static final class LogAccelerateInterpolator implements TimeInterpolator {
         private final int mBase;
         private final int mDrift;
         private final float mLogScale;
 
-        private LogAccelerateInterpolator() {
+        public LogAccelerateInterpolator() {
             this(100, 0);
         }