[Expressive design] ActionButtonPreference: improve a11y talkback

- make TB navigate the action button layout (not button and textview separately)
- use textview content for TB

Bug: 367534605
Test: manual
Flag: EXEMPT resource only update
Change-Id: Ic63c0a1141c71465367dccae71d00592f4d4ffc7

2 files changed, 22 insertions, 12 deletions

diff --git a/packages/SettingsLib/ActionButtonsPreference/res/layout-v35/settingslib_expressive_action_buttons.xml b/packages/SettingsLib/ActionButtonsPreference/res/layout-v35/settingslib_expressive_action_buttons.xml
index fc63c0f9ab93..3e73ebd4880e 100644
--- a/packages/SettingsLib/ActionButtonsPreference/res/layout-v35/settingslib_expressive_action_buttons.xml
+++ b/packages/SettingsLib/ActionButtonsPreference/res/layout-v35/settingslib_expressive_action_buttons.xml
@@ -35,11 +35,13 @@
             style="@style/SettingsLibActionButton.Expressive"
             android:layout_width="@dimen/settingslib_expressive_space_large3"
             android:layout_height="@dimen/settingslib_expressive_space_medium5"
-            android:layout_gravity="center_horizontal" />
+            android:layout_gravity="center_horizontal"
+            android:importantForAccessibility="no"/>
         <TextView
             android:id="@+id/text1"
             style="@style/SettingsLibActionButton.Expressive.Label"
-            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"/>
+            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"
+            android:importantForAccessibility="no"/>
 
     </LinearLayout>
 
@@ -55,11 +57,13 @@
             style="@style/SettingsLibActionButton.Expressive"
             android:layout_width="@dimen/settingslib_expressive_space_large3"
             android:layout_height="@dimen/settingslib_expressive_space_medium5"
-            android:layout_gravity="center_horizontal" />
+            android:layout_gravity="center_horizontal"
+            android:importantForAccessibility="no"/>
         <TextView
             android:id="@+id/text2"
             style="@style/SettingsLibActionButton.Expressive.Label"
-            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"/>
+            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"
+            android:importantForAccessibility="no"/>
 
     </LinearLayout>
 
@@ -75,11 +79,13 @@
             style="@style/SettingsLibActionButton.Expressive"
             android:layout_width="@dimen/settingslib_expressive_space_large3"
             android:layout_height="@dimen/settingslib_expressive_space_medium5"
-            android:layout_gravity="center_horizontal" />
+            android:layout_gravity="center_horizontal"
+            android:importantForAccessibility="no"/>
         <TextView
             android:id="@+id/text3"
             style="@style/SettingsLibActionButton.Expressive.Label"
-            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"/>
+            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"
+            android:importantForAccessibility="no"/>
 
     </LinearLayout>
 
@@ -95,10 +101,12 @@
             style="@style/SettingsLibActionButton.Expressive"
             android:layout_width="@dimen/settingslib_expressive_space_large3"
             android:layout_height="@dimen/settingslib_expressive_space_medium5"
-            android:layout_gravity="center_horizontal" />
+            android:layout_gravity="center_horizontal"
+            android:importantForAccessibility="no"/>
         <TextView
             android:id="@+id/text4"
             style="@style/SettingsLibActionButton.Expressive.Label"
-            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"/>
+            android:layout_marginTop="@dimen/settingslib_expressive_space_extrasmall3"
+            android:importantForAccessibility="no"/>
     </LinearLayout>
 </LinearLayout>
diff --git a/packages/SettingsLib/ActionButtonsPreference/src/com/android/settingslib/widget/ActionButtonsPreference.java b/packages/SettingsLib/ActionButtonsPreference/src/com/android/settingslib/widget/ActionButtonsPreference.java
index f011039517ce..b2861826a103 100644
--- a/packages/SettingsLib/ActionButtonsPreference/src/com/android/settingslib/widget/ActionButtonsPreference.java
+++ b/packages/SettingsLib/ActionButtonsPreference/src/com/android/settingslib/widget/ActionButtonsPreference.java
@@ -548,16 +548,18 @@ public class ActionButtonsPreference extends Preference {
                 if (mButton instanceof MaterialButton) {
                     ((MaterialButton) mButton).setIcon(mIcon);
                 }
+                mButton.setEnabled(mIsEnabled);
+                mActionLayout.setOnClickListener(mListener);
+                mActionLayout.setEnabled(mIsEnabled);
+                mActionLayout.setContentDescription(mText);
             } else {
                 mButton.setText(mText);
                 mButton.setCompoundDrawablesWithIntrinsicBounds(
                         null /* left */, mIcon /* top */, null /* right */, null /* bottom */);
+                mButton.setOnClickListener(mListener);
+                mButton.setEnabled(mIsEnabled);
             }
 
-            mButton.setOnClickListener(mListener);
-            mButton.setEnabled(mIsEnabled);
-
-
             if (shouldBeVisible()) {
                 mButton.setVisibility(View.VISIBLE);
                 if (mIsExpressive) {