2D Recents: handle keyboard config changes.

While attaching or detaching a physical keyboard, we should handle the
configuration change in RecentsActivity, so that the activity isn't
relaunched and causes abnormal behaviors.

Test: Checked that while keyboard is attached or detached, Recents
behaves normally.
Bug: 32101881

Change-Id: Ibd185aeb48b31dbde032e235fdcaa17fbcdd9c8a

diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index a74fbf8..3ee844c 100644 (file)
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -260,7 +260,7 @@
                   android:resumeWhilePausing="true"
                   android:screenOrientation="behind"
                   android:resizeableActivity="true"
-                  android:configChanges="orientation|screenSize|smallestScreenSize|screenLayout"
+                  android:configChanges="orientation|screenSize|smallestScreenSize|screenLayout|keyboard|keyboardHidden"
                   android:theme="@style/RecentsTheme.Wallpaper">
             <intent-filter>
                 <action android:name="com.android.systemui.recents.TOGGLE_RECENTS" />