From 23b7fea6ebd5473a80369263bdd4549a97b3b697 Mon Sep 17 00:00:00 2001
From: Zak Cohen <zakcohen@google.com>
Date: Mon, 5 Apr 2021 15:53:51 -0700
Subject: [PATCH] Overview - update Clear All and Empty message drawing

Update Clear All and Empty message to use primary color, not workspace
color, as they are drawn on floating background now, not wallpaper.

Bug: 184260454
Fixes: 184260454
Test: local build, flash and run
Change-Id: Ie8ef4b7ace3053c2068a27b7cbedbbb039fc36d8
---
 quickstep/res/layout/overview_clear_all_button.xml         | 2 +-
 quickstep/res/layout/overview_panel.xml                    | 1 -
 quickstep/src/com/android/quickstep/views/RecentsView.java | 1 +
 3 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/quickstep/res/layout/overview_clear_all_button.xml b/quickstep/res/layout/overview_clear_all_button.xml
index c61610a438..1ee726e62e 100644
--- a/quickstep/res/layout/overview_clear_all_button.xml
+++ b/quickstep/res/layout/overview_clear_all_button.xml
@@ -21,5 +21,5 @@
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
     android:text="@string/recents_clear_all"
-    android:textColor="?attr/workspaceTextColor"
+    android:textColor="?android:attr/textColorPrimary"
     android:textSize="14sp" />
\ No newline at end of file
diff --git a/quickstep/res/layout/overview_panel.xml b/quickstep/res/layout/overview_panel.xml
index 394e8808c8..34b7ee3ef3 100644
--- a/quickstep/res/layout/overview_panel.xml
+++ b/quickstep/res/layout/overview_panel.xml
@@ -30,7 +30,6 @@
         android:accessibilityPaneTitle="@string/accessibility_recent_apps"
         android:clipChildren="false"
         android:clipToPadding="false"
-        android:theme="@style/HomeScreenElementTheme"
         android:visibility="invisible" />
 
     <include
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index b62a029964..3c171fed8c 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -559,6 +559,7 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
                 .getDimension(R.dimen.recents_empty_message_text_size));
         mEmptyMessagePaint.setTypeface(Typeface.create(Themes.getDefaultBodyFont(context),
                 Typeface.NORMAL));
+        mEmptyMessagePaint.setAntiAlias(true);
         mEmptyMessagePadding = getResources()
                 .getDimensionPixelSize(R.dimen.recents_empty_message_text_padding);
         setWillNotDraw(false);