Android/frameworks_base
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Mark the stack nullable so IntelliJ will warn about using it without a null check.

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Also changes the import to androidx.annotation, which is what we use in BubbleStackView. The default config of IntelliJ seems to ignore android.annotation.Nullable.

Fixes: 133314397
Bug: 133314397
Test: atest SystemUITests
Change-Id: I6887a82787403611ff62cb8bf2e4a2dd9049d5e3
This commit is contained in:
Joshua Tsuji
2019-05-22 11:31:19 -04:00
parent 6494b52f39
commit c650a147d9
1 changed files with 2 additions and 2 deletions
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4
packages/SystemUI/src/com/android/systemui/bubbles/BubbleController.java
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@@ -35,7 +35,6 @@ import static java.lang.annotation.ElementType.LOCAL_VARIABLE;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.SOURCE;
import android.annotation.Nullable;
import android.app.ActivityManager;
import android.app.ActivityManager.RunningTaskInfo;
import android.app.ActivityTaskManager;
@@ -61,6 +60,7 @@ import android.widget.FrameLayout;
import androidx.annotation.IntDef;
import androidx.annotation.MainThread;
import androidx.annotation.Nullable;
import com.android.internal.annotations.VisibleForTesting;
import com.android.internal.statusbar.IStatusBarService;
@@ -139,7 +139,7 @@ public class BubbleController implements ConfigurationController.ConfigurationLi
@Nullable private BubbleStackView.SurfaceSynchronizer mSurfaceSynchronizer;
private BubbleData mBubbleData;
private BubbleStackView mStackView;
@Nullable private BubbleStackView mStackView;
// Bubbles get added to the status bar view
private final StatusBarWindowController mStatusBarWindowController;