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Commit d6bc1292 authored by Alex Chau's avatar Alex Chau
Browse files

Ensure setRequestedOrientation is called when unfolding the device 

- In RotationHelper, mLastActivityFlags defaults to -1, which is the same value as SCREEN_ORIENTATION_UNSPECIFIED. When the screen is folded, a new instance of RotationHelper is created, which attempts to reset setRequestedOrientation to SCREEN_ORIENTATION_UNSPECIFIED. But SCREEN_ORIENTATION_UNSPECIFIED is equal to mLastActivityFlags, and the call is skipped.
- The simpel fix is to default mLastActivityFlags to something else that is not a a valid value of setRequestedOrientation

Bug: 177320461
Change-Id: I1ca284149598745bfa612ee12e4da3b940b60288
(cherry picked from commit 8aa592f44620a8f57fa104819f8bba57c4360f95)
parent 43807432

src/com/android/launcher3/states/RotationHelper.java

+2 −1
Original line number Diff line number Diff line
@@ -76,7 +76,8 @@ public class RotationHelper implements OnSharedPreferenceChangeListener { 
    private boolean mInitialized;

    private boolean mDestroyed;



    private int mLastActivityFlags = -1;

    // Initialize mLastActivityFlags to a value not used by SCREEN_ORIENTATION flags

    private int mLastActivityFlags = -999;



    public RotationHelper(Activity activity) {

        mActivity = activity;