From f98949cac3b3e355041cf99d0e47d9a5dd6895d4 Mon Sep 17 00:00:00 2001
From: Andy Wickham <awickham@google.com>
Date: Thu, 22 Jun 2023 13:48:57 -0700
Subject: [PATCH] Change Overview Actions to round buttons.

If floating search is active in Overview (flag enabled and we are
the active Launcher), these buttons will be aligned to the search
bar relative to the bottom of the screen. Otherwise, the buttons
will be aligned below the active task like before.

Demo for Launcher3 build:
https://drive.google.com/file/d/1fVzRRnW5AFDMPkW-E8_w4BOCzTAOURQ_/view?usp=drive_link&resourcekey=0-6-EbFZXkBqcu0rw7uuEzjw

Bug: 292000892
Test: Manual with floating enabled/disabled and
SEPARATE_RECENTS_ACTIVITY enabled/disabled (simulating not being
the active Launcher). Also tested with a 3P Launcher, Nova.
Flag: N/A; this change is enabled by default, but also verified
UI looks correct with ENABLE_FLOATING_SEARCH_BAR.

Change-Id: Ia45f88d2c691c4525b1e73cca4707498d058a917
---
 quickstep/res/drawable/ic_screenshot.xml      | 38 ++++---------------
 .../res/layout/fallback_recents_activity.xml  |  1 +
 .../res/layout/overview_actions_container.xml | 23 ++++++-----
 quickstep/res/values/dimens.xml               |  4 +-
 quickstep/res/values/styles.xml               | 11 ++----
 .../uioverrides/states/OverviewState.java     | 29 +++++++++++++-
 .../quickstep/views/LauncherRecentsView.java  |  7 ++++
 .../quickstep/views/OverviewActionsView.java  | 25 +++++++++---
 .../android/quickstep/views/RecentsView.java  |  5 +++
 res/color/overview_button.xml                 |  4 +-
 res/drawable/circle_btn_bg.xml                | 14 +++++++
 res/drawable/ic_split_horizontal.xml          |  2 +-
 res/drawable/ic_split_vertical.xml            |  2 +-
 res/values/dimens.xml                         |  4 +-
 src/com/android/launcher3/DeviceProfile.java  |  6 +--
 .../AlphaJumpDetector.java                    | 33 ++++++++++------
 16 files changed, 131 insertions(+), 77 deletions(-)
 create mode 100644 res/drawable/circle_btn_bg.xml

diff --git a/quickstep/res/drawable/ic_screenshot.xml b/quickstep/res/drawable/ic_screenshot.xml
index 9ee6c44011..ea10661462 100644
--- a/quickstep/res/drawable/ic_screenshot.xml
+++ b/quickstep/res/drawable/ic_screenshot.xml
@@ -1,32 +1,10 @@
-<!-- Copyright (C) 2020 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.
--->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="20dp"
-    android:height="20dp"
-    android:viewportWidth="20"
-    android:viewportHeight="20">
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
   <path
-      android:pathData="M5.8334,1.666H8.3334V3.3327H5.8334V6.666H4.1667V3.3327C4.1667,2.4122 4.9129,1.666 5.8334,1.666Z"
-      android:fillColor="#000000"/>
-  <path
-      android:pathData="M4.1667,13.3327V16.666C4.1667,17.5865 4.9129,18.3327 5.8334,18.3327H8.3334V16.666H5.8334V13.3327H4.1667Z"
-      android:fillColor="#000000"/>
-  <path
-      android:pathData="M14.1667,13.3327V16.666H11.6667V18.3327H14.1667C15.0872,18.3327 15.8334,17.5865 15.8334,16.666V13.3327H14.1667Z"
-      android:fillColor="#000000"/>
-  <path
-      android:pathData="M15.8334,6.666V3.3327C15.8334,2.4122 15.0872,1.666 14.1667,1.666H11.6667V3.3327H14.1667V6.666H15.8334Z"
-      android:fillColor="#000000"/>
-</vector>
\ No newline at end of file
+      android:pathData="M5,4C5,2.343 6.343,1 8,1L16,1C17.657,1 19,2.343 19,4L19,20C19,21.657 17.657,23 16,23L8,23C6.343,23 5,21.657 5,20L5,4ZM8,3C7.448,3 7,3.448 7,4L7,20C7,20.552 7.448,21 8,21L16,21C16.552,21 17,20.552 17,20L17,4C17,3.448 16.552,3 16,3L8,3ZM8,4L8,8L9.5,8L9.5,5.5L12,5.5L12,4L8,4ZM16,16L16,20L12,20L12,18.5L14.5,18.5L14.5,16L16,16Z"
+      android:fillColor="@color/overview_button"
+      android:fillType="evenOdd"/>
+</vector>
diff --git a/quickstep/res/layout/fallback_recents_activity.xml b/quickstep/res/layout/fallback_recents_activity.xml
index bfeb82d9f9..f0ea09c1af 100644
--- a/quickstep/res/layout/fallback_recents_activity.xml
+++ b/quickstep/res/layout/fallback_recents_activity.xml
@@ -15,6 +15,7 @@
 -->
 <com.android.launcher3.LauncherRootView
     xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/launcher"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fitsSystemWindows="true">
diff --git a/quickstep/res/layout/overview_actions_container.xml b/quickstep/res/layout/overview_actions_container.xml
index 0fda0bf8d4..2192a64653 100644
--- a/quickstep/res/layout/overview_actions_container.xml
+++ b/quickstep/res/layout/overview_actions_container.xml
@@ -22,7 +22,7 @@
     <LinearLayout
         android:id="@+id/action_buttons"
         android:layout_width="match_parent"
-        android:layout_height="@dimen/overview_actions_height"
+        android:layout_height="@dimen/overview_actions_size"
         android:layout_gravity="bottom|center_horizontal"
         android:orientation="horizontal">
 
@@ -31,13 +31,14 @@
             android:layout_height="1dp"
             android:layout_weight="1" />
 
-        <Button
+        <ImageButton
             android:id="@+id/action_screenshot"
             style="@style/OverviewActionButton"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:drawableStart="@drawable/ic_screenshot"
-            android:text="@string/action_screenshot"
+            android:layout_width="@dimen/overview_actions_size"
+            android:layout_height="@dimen/overview_actions_size"
+            android:gravity="center"
+            android:src="@drawable/ic_screenshot"
+            android:contentDescription="@string/action_screenshot"
             android:theme="@style/ThemeControlHighlightWorkspaceColor" />
 
         <Space
@@ -46,12 +47,14 @@
             android:layout_height="1dp"
             android:visibility="gone" />
 
-        <Button
+        <ImageButton
             android:id="@+id/action_split"
             style="@style/OverviewActionButton"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text="@string/action_split"
+            android:layout_width="@dimen/overview_actions_size"
+            android:layout_height="@dimen/overview_actions_size"
+            android:gravity="center"
+            android:src="@drawable/ic_split_vertical"
+            android:contentDescription="@string/action_split"
             android:theme="@style/ThemeControlHighlightWorkspaceColor"
             android:visibility="gone" />
 
diff --git a/quickstep/res/values/dimens.xml b/quickstep/res/values/dimens.xml
index b0e91a10fe..88f14786dc 100644
--- a/quickstep/res/values/dimens.xml
+++ b/quickstep/res/values/dimens.xml
@@ -50,8 +50,10 @@
 
     <!-- Overrideable in overlay that provides the Overview Actions. -->
     <dimen name="overview_actions_top_margin">24dp</dimen>
-    <dimen name="overview_actions_height">48dp</dimen>
+    <dimen name="overview_actions_size">60dp</dimen>
     <dimen name="overview_actions_button_spacing">36dp</dimen>
+    <!-- 12dp + 156dp floating search pill width (note this is in addition to normal 36dp) -->
+    <dimen name="overview_actions_additional_floating_search_spacing">168dp</dimen>
 
     <!-- These speeds are in dp/s -->
     <dimen name="max_task_dismiss_drag_velocity">2.25dp</dimen>
diff --git a/quickstep/res/values/styles.xml b/quickstep/res/values/styles.xml
index fc0370421d..0c4e782987 100644
--- a/quickstep/res/values/styles.xml
+++ b/quickstep/res/values/styles.xml
@@ -221,15 +221,10 @@
         <item name="android:colorControlHighlight">?attr/workspaceTextColor</item>
     </style>
 
-    <style name="OverviewActionButton"
-        parent="@android:style/Widget.DeviceDefault.Button.Borderless">
-        <item name="android:paddingTop">4dp</item>
-        <item name="android:paddingBottom">4dp</item>
-        <item name="android:textColor">@color/overview_button</item>
+    <style name="OverviewActionButton" parent="@android:style/Widget.DeviceDefault.ImageButton">
+        <item name="android:background">@drawable/circle_btn_bg</item>
+        <item name="android:backgroundTint">?androidprv:attr/materialColorSurfaceBright</item>
         <item name="android:drawableTint">@color/overview_button</item>
-        <item name="android:tint">?android:attr/textColorPrimary</item>
-        <item name="android:drawablePadding">8dp</item>
-        <item name="android:textAllCaps">false</item>
     </style>
 
     <style name="OverviewClearAllButton" parent="@android:style/Widget.DeviceDefault.Button">
diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java b/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java
index 396d0abeb0..fecdd796ee 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/OverviewState.java
@@ -125,8 +125,33 @@ public class OverviewState extends LauncherState {
 
     @Override
     public int getFloatingSearchBarRestingMarginBottom(Launcher launcher) {
-        return areElementsVisible(launcher, FLOATING_SEARCH_BAR) ? 0
-                : super.getFloatingSearchBarRestingMarginBottom(launcher);
+        if (!areElementsVisible(launcher, FLOATING_SEARCH_BAR)) {
+            return super.getFloatingSearchBarRestingMarginBottom(launcher);
+        }
+        RecentsView recentsView = launcher.getOverviewPanel();
+        DeviceProfile dp = launcher.getDeviceProfile();
+        int activeTaskMarginBottom = LayoutUtils.getShelfTrackingDistance(launcher, dp,
+                recentsView.getPagedOrientationHandler());
+        // Center between task bottom and bottom of the screen.
+        return (activeTaskMarginBottom - dp.overviewActionsHeight) / 2
+                - launcher.getResources().getDimensionPixelSize(R.dimen.qsb_shadow_height);
+    }
+
+    @Override
+    public int getFloatingSearchBarRestingMarginStart(Launcher launcher) {
+        return getFloatingSearchBarRestingMarginHorizontal(launcher);
+    }
+
+    @Override
+    public int getFloatingSearchBarRestingMarginEnd(Launcher launcher) {
+        return getFloatingSearchBarRestingMarginHorizontal(launcher);
+    }
+
+    private static int getFloatingSearchBarRestingMarginHorizontal(Launcher launcher) {
+        // Width if the search bar were to be expanded (focused).
+        int expandedWidth = launcher.getResources().getDimensionPixelSize(
+                R.dimen.overview_floating_search_width);
+        return (launcher.getDeviceProfile().widthPx - expandedWidth) / 2;
     }
 
     @Override
diff --git a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
index 80e5a54b8d..5e488cc66d 100644
--- a/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/LauncherRecentsView.java
@@ -20,6 +20,7 @@ import static android.app.ActivityTaskManager.INVALID_TASK_ID;
 import static com.android.launcher3.LauncherState.ALL_APPS;
 import static com.android.launcher3.LauncherState.CLEAR_ALL_BUTTON;
 import static com.android.launcher3.LauncherState.EDIT_MODE;
+import static com.android.launcher3.LauncherState.FLOATING_SEARCH_BAR;
 import static com.android.launcher3.LauncherState.NORMAL;
 import static com.android.launcher3.LauncherState.OVERVIEW;
 import static com.android.launcher3.LauncherState.OVERVIEW_MODAL_TASK;
@@ -98,6 +99,12 @@ public class LauncherRecentsView extends RecentsView<QuickstepLauncher, Launcher
         return mActivity.canStartHomeSafely();
     }
 
+    @Override
+    public boolean isFloatingSearchVisible() {
+        return FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get()
+                && OVERVIEW.areElementsVisible(mActivity, FLOATING_SEARCH_BAR);
+    }
+
     @Override
     protected void onTaskLaunchAnimationEnd(boolean success) {
         if (success) {
diff --git a/quickstep/src/com/android/quickstep/views/OverviewActionsView.java b/quickstep/src/com/android/quickstep/views/OverviewActionsView.java
index e47c0893e5..754d1ff83a 100644
--- a/quickstep/src/com/android/quickstep/views/OverviewActionsView.java
+++ b/quickstep/src/com/android/quickstep/views/OverviewActionsView.java
@@ -22,12 +22,14 @@ import android.graphics.Rect;
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.View.OnClickListener;
-import android.widget.Button;
 import android.widget.FrameLayout;
+import android.widget.ImageButton;
 
 import androidx.annotation.IntDef;
 import androidx.annotation.Nullable;
 
+import com.android.launcher3.BaseActivity;
+import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Insettable;
 import com.android.launcher3.R;
@@ -49,6 +51,7 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
         implements OnClickListener, Insettable {
 
     private final Rect mInsets = new Rect();
+    private BaseDraggingActivity mActivity;
 
     @IntDef(flag = true, value = {
             HIDDEN_NON_ZERO_ROTATION,
@@ -96,7 +99,7 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
     public static final int FLAG_SINGLE_TASK = 1 << 0;
 
     private MultiValueAlpha mMultiValueAlpha;
-    private Button mSplitButton;
+    private ImageButton mSplitButton;
 
     @ActionsHiddenFlags
     private int mHiddenFlags;
@@ -132,6 +135,8 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
+        mActivity = BaseActivity.fromContext(getContext());
+
         mMultiValueAlpha = new MultiValueAlpha(findViewById(R.id.action_buttons), NUM_ALPHAS);
         mMultiValueAlpha.setUpdateVisibility(true);
 
@@ -273,7 +278,7 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
         LayoutParams actionParams = (LayoutParams) findViewById(
                 R.id.action_buttons).getLayoutParams();
         actionParams.setMargins(
-                actionParams.leftMargin, mDp.overviewActionsTopMarginPx,
+                actionParams.leftMargin, 0,
                 actionParams.rightMargin, getBottomMargin());
     }
 
@@ -286,6 +291,11 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
             return mDp.stashedTaskbarHeight;
         }
 
+        if (isFloatingSearchVisible()) {
+            // Center between task and bottom of the screen.
+            return (mDp.heightPx - mTaskSize.bottom - mDp.overviewActionsHeight) / 2;
+        }
+
         // Align to bottom of task Rect.
         return mDp.heightPx - mTaskSize.bottom - mDp.overviewActionsTopMarginPx
                 - mDp.overviewActionsHeight;
@@ -301,9 +311,12 @@ public class OverviewActionsView<T extends OverlayUICallbacks> extends FrameLayo
 
         requestLayout();
 
-        mSplitButton.setCompoundDrawablesRelativeWithIntrinsicBounds(
-                (dp.isLandscape ? R.drawable.ic_split_horizontal : R.drawable.ic_split_vertical),
-                0, 0, 0);
+        mSplitButton.setImageResource(
+                dp.isLandscape ? R.drawable.ic_split_horizontal : R.drawable.ic_split_vertical);
+    }
+
+    protected boolean isFloatingSearchVisible() {
+        return ((RecentsView) mActivity.getOverviewPanel()).isFloatingSearchVisible();
     }
 
     /**
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index a21bbe10f2..00719275d1 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -5220,6 +5220,11 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
         });
     }
 
+    /** @return {@code true} if floating search bar is visible in Recents. */
+    public boolean isFloatingSearchVisible() {
+        return false;
+    }
+
     public RemoteTargetHandle[] getRemoteTargetHandles() {
         return mRemoteTargetHandles;
     }
diff --git a/res/color/overview_button.xml b/res/color/overview_button.xml
index 1dd8da60c7..ccc042aded 100644
--- a/res/color/overview_button.xml
+++ b/res/color/overview_button.xml
@@ -3,10 +3,10 @@
     xmlns:androidprv="http://schemas.android.com/apk/prv/res/android">
     <item
         android:alpha="1"
-        android:color="?androidprv:attr/materialColorOnSurface"
+        android:color="?androidprv:attr/materialColorOnSurfaceVariant"
         android:state_enabled="true" />
     <item
         android:alpha="?android:disabledAlpha"
-        android:color="?androidprv:attr/materialColorOnSurface"
+        android:color="?androidprv:attr/materialColorOnSurfaceVariant"
         android:state_enabled="false" />
 </selector>
\ No newline at end of file
diff --git a/res/drawable/circle_btn_bg.xml b/res/drawable/circle_btn_bg.xml
new file mode 100644
index 0000000000..ad59ea59ca
--- /dev/null
+++ b/res/drawable/circle_btn_bg.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/accent_ripple_color">
+    <item android:id="@android:id/mask">
+        <shape android:shape="oval">
+            <solid android:color="@android:color/white" />
+        </shape>
+    </item>
+    <item>
+        <shape android:shape="oval">
+            <solid android:color="@android:color/white" />
+        </shape>
+    </item>
+</ripple>
diff --git a/res/drawable/ic_split_horizontal.xml b/res/drawable/ic_split_horizontal.xml
index 2efd2b9bc2..875b1be139 100644
--- a/res/drawable/ic_split_horizontal.xml
+++ b/res/drawable/ic_split_horizontal.xml
@@ -5,5 +5,5 @@
     android:viewportHeight="24">
   <path
       android:pathData="M4,6L9,6L9,18L4,18L4,6ZM2,6L2,18C2,19.1 2.9,20 4,20L9,20C10.1,20 11,19.1 11,18L11,6C11,4.9 10.1,4 9,4L4,4C2.9,4 2,4.9 2,6ZM15,6L20,6L20,18L15,18L15,6ZM13,6L13,18C13,19.1 13.9,20 15,20L20,20C21.1,20 22,19.1 22,18L22,6C22,4.9 21.1,4 20,4L15,4C13.9,4 13,4.9 13,6Z"
-      android:fillColor="#000000"/>
+      android:fillColor="@color/overview_button"/>
 </vector>
diff --git a/res/drawable/ic_split_vertical.xml b/res/drawable/ic_split_vertical.xml
index 9bc97851ab..e73a1b241a 100644
--- a/res/drawable/ic_split_vertical.xml
+++ b/res/drawable/ic_split_vertical.xml
@@ -5,5 +5,5 @@
     android:viewportHeight="24">
   <path
       android:pathData="M18,4V9H6V4H18ZM18,2H6C4.9,2 4,2.9 4,4V9C4,10.1 4.9,11 6,11H18C19.1,11 20,10.1 20,9V4C20,2.9 19.1,2 18,2ZM18,15V20H6V15H18ZM18,13H6C4.9,13 4,13.9 4,15V20C4,21.1 4.9,22 6,22H18C19.1,22 20,21.1 20,20V15C20,13.9 19.1,13 18,13Z"
-      android:fillColor="#000000"/>
+      android:fillColor="@color/overview_button"/>
 </vector>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 1079e0000d..bea86fa22c 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -396,10 +396,12 @@
     <dimen name="task_thumbnail_icon_drawable_size">0dp</dimen>
     <dimen name="task_thumbnail_icon_drawable_size_grid">0dp</dimen>
     <dimen name="overview_task_margin">0dp</dimen>
-    <dimen name="overview_actions_height">0dp</dimen>
+    <dimen name="overview_actions_size">0dp</dimen>
     <dimen name="overview_actions_button_spacing">0dp</dimen>
     <dimen name="overview_actions_margin_gesture">0dp</dimen>
     <dimen name="overview_actions_top_margin">0dp</dimen>
+    <!-- Width if the search bar were to be full-size in Overview. Note pill is 192dp smaller. -->
+    <dimen name="overview_floating_search_width">348dp</dimen>
     <dimen name="overview_grid_side_margin">0dp</dimen>
     <dimen name="overview_grid_row_spacing">0dp</dimen>
     <dimen name="overview_page_spacing">0dp</dimen>
diff --git a/src/com/android/launcher3/DeviceProfile.java b/src/com/android/launcher3/DeviceProfile.java
index 54965e8123..791ee53c0a 100644
--- a/src/com/android/launcher3/DeviceProfile.java
+++ b/src/com/android/launcher3/DeviceProfile.java
@@ -581,13 +581,11 @@ public class DeviceProfile {
         overviewTaskIconDrawableSizeGridPx =
                 res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_drawable_size_grid);
         overviewTaskThumbnailTopMarginPx = overviewTaskIconSizePx + overviewTaskMarginPx;
-        // Don't add margin with floating search bar to minimize risk of overlapping.
-        overviewActionsTopMarginPx = FeatureFlags.ENABLE_FLOATING_SEARCH_BAR.get() ? 0
-                : res.getDimensionPixelSize(R.dimen.overview_actions_top_margin);
+        overviewActionsTopMarginPx = res.getDimensionPixelSize(R.dimen.overview_actions_top_margin);
         overviewPageSpacing = res.getDimensionPixelSize(R.dimen.overview_page_spacing);
         overviewActionsButtonSpacing = res.getDimensionPixelSize(
                 R.dimen.overview_actions_button_spacing);
-        overviewActionsHeight = res.getDimensionPixelSize(R.dimen.overview_actions_height);
+        overviewActionsHeight = res.getDimensionPixelSize(R.dimen.overview_actions_size);
         overviewRowSpacing = res.getDimensionPixelSize(R.dimen.overview_grid_row_spacing);
         overviewGridSideMargin = res.getDimensionPixelSize(R.dimen.overview_grid_side_margin);
 
diff --git a/tests/src/com/android/launcher3/util/viewcapture_analysis/AlphaJumpDetector.java b/tests/src/com/android/launcher3/util/viewcapture_analysis/AlphaJumpDetector.java
index 2501801c42..54ac655d13 100644
--- a/tests/src/com/android/launcher3/util/viewcapture_analysis/AlphaJumpDetector.java
+++ b/tests/src/com/android/launcher3/util/viewcapture_analysis/AlphaJumpDetector.java
@@ -32,6 +32,8 @@ final class AlphaJumpDetector extends AnomalyDetector {
     private static final String CONTENT = "DecorView|LinearLayout|FrameLayout:id/content|";
     private static final String DRAG_LAYER =
             CONTENT + "LauncherRootView:id/launcher|DragLayer:id/drag_layer|";
+    private static final String RECENTS_DRAG_LAYER =
+            CONTENT + "LauncherRootView:id/launcher|RecentsDragLayer:id/drag_layer|";
 
     // Paths of nodes that are excluded from analysis.
     private static final Collection<String> PATHS_TO_IGNORE = Set.of(
@@ -112,17 +114,26 @@ final class AlphaJumpDetector extends AnomalyDetector {
             DRAG_LAYER + "WidgetsFullSheet|SpringRelativeLayout:id/container",
             DRAG_LAYER + "WidgetsTwoPaneSheet|SpringRelativeLayout:id/container",
             CONTENT + "LauncherRootView:id/launcher|FloatingIconView",
-            CONTENT
-                    + "LauncherRootView|RecentsDragLayer:id/drag_layer|FallbackRecentsView:id"
-                    + "/overview_panel",
-            CONTENT
-                    + "LauncherRootView|RecentsDragLayer:id/drag_layer|NexusOverviewActionsView"
-                    + ":id/overview_actions_view|LinearLayout:id/action_buttons|Button:id"
-                    + "/action_screenshot",
-            CONTENT
-                    + "LauncherRootView|RecentsDragLayer:id/drag_layer|NexusOverviewActionsView"
-                    + ":id/overview_actions_view|LinearLayout:id/action_buttons|Button:id"
-                    + "/action_select"
+            DRAG_LAYER + "FallbackRecentsView:id/overview_panel",
+            RECENTS_DRAG_LAYER + "FallbackRecentsView:id/overview_panel",
+            DRAG_LAYER
+                    + "NexusOverviewActionsView:id/overview_actions_view"
+                    + "|LinearLayout:id/action_buttons|ImageButton:id/action_screenshot",
+            RECENTS_DRAG_LAYER
+                    + "NexusOverviewActionsView:id/overview_actions_view"
+                    + "|LinearLayout:id/action_buttons|ImageButton:id/action_screenshot",
+            DRAG_LAYER
+                    + "NexusOverviewActionsView:id/overview_actions_view"
+                    + "|LinearLayout:id/action_buttons|ImageButton:id/action_select",
+            RECENTS_DRAG_LAYER
+                    + "NexusOverviewActionsView:id/overview_actions_view"
+                    + "|LinearLayout:id/action_buttons|ImageButton:id/action_select",
+            DRAG_LAYER
+                    + "NexusOverviewActionsView:id/overview_actions_view"
+                    + "|LinearLayout:id/action_buttons|ImageButton:id/action_split",
+            RECENTS_DRAG_LAYER
+                    + "NexusOverviewActionsView:id/overview_actions_view"
+                    + "|LinearLayout:id/action_buttons|ImageButton:id/action_split"
     );
     // Minimal increase or decrease of view's alpha between frames that triggers the error.
     private static final float ALPHA_JUMP_THRESHOLD = 1f;