Use phone handlebar size for tiny taskbar.

Flag: com.android.wm.shell.enable_tiny_taskbar
Test: Manual
Bug: 341784466
Change-Id: I8dbe04e221ada4d01f9525f62a257a1d983f86f0
diff --git a/quickstep/src/com/android/launcher3/taskbar/StashedHandleViewController.java b/quickstep/src/com/android/launcher3/taskbar/StashedHandleViewController.java
index 8d4c34d..252f2a8 100644
--- a/quickstep/src/com/android/launcher3/taskbar/StashedHandleViewController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/StashedHandleViewController.java
@@ -118,7 +118,7 @@
         mControllers = controllers;
         DeviceProfile deviceProfile = mActivity.getDeviceProfile();
         Resources resources = mActivity.getResources();
-        if (mActivity.isPhoneGestureNavMode()) {
+        if (mActivity.isPhoneGestureNavMode() || mActivity.isTinyTaskbar()) {
             mTaskbarSize = resources.getDimensionPixelSize(R.dimen.taskbar_phone_size);
             mStashedHandleWidth =
                     resources.getDimensionPixelSize(R.dimen.taskbar_stashed_small_screen);
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt b/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt
index e290c3f..bafd059 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarBackgroundRenderer.kt
@@ -97,8 +97,11 @@
     fun updateStashedHandleWidth(context: TaskbarActivityContext, res: Resources) {
         stashedHandleWidth =
             res.getDimensionPixelSize(
-                if (context.isPhoneMode) R.dimen.taskbar_stashed_small_screen
-                else R.dimen.taskbar_stashed_handle_width
+                if (context.isPhoneMode || context.isTinyTaskbar) {
+                    R.dimen.taskbar_stashed_small_screen
+                } else {
+                    R.dimen.taskbar_stashed_handle_width
+                }
             )
     }