[Predictive Back] Remove OnBackPressedHandler

OnBackPressedHandler was mimicking android.window.OnBackAnimationCallback because later one was hidden API to T.

Now that we have moved to U, we can remove the former handler.

Test: manual
Bug: 272797556
Change-Id: Ic5302cfa0a6fb15c4a64bdf5dc331834b1f06f38
This commit is contained in:
Fengjiang Li
2023-03-15 10:50:50 -07:00
parent 11f873da0b
commit b7860bd85e
7 changed files with 48 additions and 106 deletions

View File

@@ -24,7 +24,9 @@ import static com.android.launcher3.compat.AccessibilityManagerCompat.isAccessib
import static com.android.launcher3.compat.AccessibilityManagerCompat.sendCustomAccessibilityEvent;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import android.util.AttributeSet;
import android.util.Pair;
import android.view.MotionEvent;
@@ -32,6 +34,7 @@ import android.view.View;
import android.view.accessibility.AccessibilityNodeInfo;
import android.view.animation.Interpolator;
import android.widget.LinearLayout;
import android.window.OnBackAnimationCallback;
import androidx.annotation.IntDef;
@@ -46,8 +49,9 @@ import java.lang.annotation.RetentionPolicy;
/**
* Base class for a View which shows a floating UI on top of the launcher UI.
*/
@TargetApi(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
public abstract class AbstractFloatingView extends LinearLayout implements TouchController,
OnBackPressedHandler {
OnBackAnimationCallback {
@IntDef(flag = true, value = {
TYPE_FOLDER,