From 200c5ee9801353671de4f8d2f82f91cfe7d1ef8b Mon Sep 17 00:00:00 2001
From: Toni Barzic <tbarzic@google.com>
Date: Thu, 6 Mar 2025 17:06:42 +0000
Subject: [PATCH] Don't show more apps button in KQS opened from taskbar

The button is shown when "hidden" non-desktop mode apps are open, and
KQS gets shown in desktop mode. Per UX, the button should be removed
when KQS is shown from taskbar, as taskbar overflow bubble.

Bug: 399860396
Test: Open apps in fullscreen, switch to desktop mode, open enough apps
     for taskbar to enter overflow, tap taskbar overflow icon, verify
     that the overflow bubble does not show "X more apps" button.
     Separately, press Alt+Tab, and verify the button gets shown.
Flag: com.android.launcher3.taskbar_overflow
Change-Id: Ic4050b1b29fe22a1e0d2be661acfca18561b4ed1
---
 .../launcher3/taskbar/KeyboardQuickSwitchController.java    | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java
index 8555376fd6..cc94824bf8 100644
--- a/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/KeyboardQuickSwitchController.java
@@ -165,7 +165,7 @@ public final class KeyboardQuickSwitchController implements
                         processLoadedTasks(tasks, taskIdsToExclude);
                         mQuickSwitchViewController.updateQuickSwitchView(
                                 mTasks,
-                                mNumHiddenTasks,
+                                wasOpenedFromTaskbar ? 0 : mNumHiddenTasks,
                                 currentFocusIndexOverride,
                                 mHasDesktopTask,
                                 mWasDesktopTaskFilteredOut);
@@ -205,7 +205,7 @@ public final class KeyboardQuickSwitchController implements
             // running. If not, focus that first task.
             mQuickSwitchViewController.openQuickSwitchView(
                     mTasks,
-                    mNumHiddenTasks,
+                    wasOpenedFromTaskbar ? 0 : mNumHiddenTasks,
                     /* updateTasks= */ false,
                     currentFocusedIndex == -1 && !mControllerCallbacks.isFirstTaskRunning()
                             ? 0 : currentFocusedIndex,
@@ -223,7 +223,7 @@ public final class KeyboardQuickSwitchController implements
             // the correct index.
             mQuickSwitchViewController.openQuickSwitchView(
                     mTasks,
-                    mNumHiddenTasks,
+                    wasOpenedFromTaskbar ? 0 : mNumHiddenTasks,
                     /* updateTasks= */ true,
                     currentFocusedIndex == -1 && !mControllerCallbacks.isFirstTaskRunning()
                             ? 0 : currentFocusedIndex,