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Use FlingOnBackAnimationCallback for predictive back

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Use FlingOnBackAnimationCallback to get automatically interpolated progress and out-of-the-box support for back gesture flings.

Bug: 362938401
Test: Manual, i.e. testing launcher predictive back cases (all apps, widget-picker)
Flag: com.android.window.flags.predictive_back_timestamp_api
Change-Id: I35806dbf005eb6fce97327d26c1e75bca60c2c77
This commit is contained in:
Johannes Gallmann
2024-10-09 15:24:18 +00:00
parent d626cdd727
commit 600c1af779
4 changed files with 14 additions and 15 deletions
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11
quickstep/src/com/android/launcher3/WidgetPickerActivity.java
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@@ -52,6 +52,7 @@ import com.android.launcher3.widget.model.WidgetsListBaseEntriesBuilder;
import com.android.launcher3.widget.model.WidgetsListBaseEntry;
import com.android.launcher3.widget.picker.WidgetsFullSheet;
import com.android.launcher3.widget.picker.model.WidgetPickerDataProvider;
import com.android.systemui.animation.back.FlingOnBackAnimationCallback;
import java.util.ArrayList;
import java.util.HashSet;
@@ -356,12 +357,12 @@ public class WidgetPickerActivity extends BaseActivity {
/**
* Animation callback for different predictive back animation states for the widget picker.
*/
private class BackAnimationCallback implements OnBackAnimationCallback {
private class BackAnimationCallback extends FlingOnBackAnimationCallback {
@Nullable
OnBackAnimationCallback mActiveOnBackAnimationCallback;
@Override
public void onBackStarted(@NonNull BackEvent backEvent) {
public void onBackStartedCompat(@NonNull BackEvent backEvent) {
if (mActiveOnBackAnimationCallback != null) {
mActiveOnBackAnimationCallback.onBackCancelled();
}
@@ -372,7 +373,7 @@ public class WidgetPickerActivity extends BaseActivity {
}
@Override
public void onBackInvoked() {
public void onBackInvokedCompat() {
if (mActiveOnBackAnimationCallback == null) {
return;
}
@@ -381,7 +382,7 @@ public class WidgetPickerActivity extends BaseActivity {
}
@Override
public void onBackProgressed(@NonNull BackEvent backEvent) {
public void onBackProgressedCompat(@NonNull BackEvent backEvent) {
if (mActiveOnBackAnimationCallback == null) {
return;
}
@@ -389,7 +390,7 @@ public class WidgetPickerActivity extends BaseActivity {
}
@Override
public void onBackCancelled() {
public void onBackCancelledCompat() {
if (mActiveOnBackAnimationCallback == null) {
return;
}