Track window rather than shelf when FeatureFlags.SWIPE_HOME = true
Bug: 111926330
Change-Id: I439a682df14e4f559aa62b7f589d17acdac1d367
diff --git a/quickstep/src/com/android/launcher3/uioverrides/BackgroundAppState.java b/quickstep/src/com/android/launcher3/uioverrides/BackgroundAppState.java
index fdb13b1..8d28f33 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/BackgroundAppState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/BackgroundAppState.java
@@ -41,7 +41,8 @@
if (launcher.getDeviceProfile().isVerticalBarLayout()) {
return super.getVerticalProgress(launcher);
}
- int transitionLength = LayoutUtils.getShelfTrackingDistance(launcher.getDeviceProfile());
+ int transitionLength = LayoutUtils.getShelfTrackingDistance(launcher,
+ launcher.getDeviceProfile());
AllAppsTransitionController controller = launcher.getAllAppsController();
float scrollRange = Math.max(controller.getShiftRange(), 1);
float progressDelta = (transitionLength / scrollRange);
diff --git a/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java b/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java
index 8684c58..330dc87 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java
@@ -213,7 +213,8 @@
mCurrentAnimation = AnimatorPlaybackController.wrap(mPendingAnimation.anim, maxAccuracy,
onCancelRunnable);
mLauncher.getStateManager().setCurrentUserControlledAnimation(mCurrentAnimation);
- totalShift = LayoutUtils.getShelfTrackingDistance(mLauncher.getDeviceProfile());
+ totalShift = LayoutUtils.getShelfTrackingDistance(mLauncher,
+ mLauncher.getDeviceProfile());
} else {
mCurrentAnimation = mLauncher.getStateManager()
.createAnimationToNewWorkspace(mToState, builder, maxAccuracy, this::clearState,
diff --git a/quickstep/src/com/android/quickstep/ActivityControlHelper.java b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
index 20aabae..1570520 100644
--- a/quickstep/src/com/android/quickstep/ActivityControlHelper.java
+++ b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
@@ -216,7 +216,7 @@
int hotseatInset = dp.isSeascape() ? targetInsets.left : targetInsets.right;
return dp.hotseatBarSizePx + hotseatInset;
} else {
- return LayoutUtils.getShelfTrackingDistance(dp);
+ return LayoutUtils.getShelfTrackingDistance(context, dp);
}
}
diff --git a/quickstep/src/com/android/quickstep/util/LayoutUtils.java b/quickstep/src/com/android/quickstep/util/LayoutUtils.java
index 6ca0dce..ed585c1 100644
--- a/quickstep/src/com/android/quickstep/util/LayoutUtils.java
+++ b/quickstep/src/com/android/quickstep/util/LayoutUtils.java
@@ -21,14 +21,15 @@
import android.content.res.Resources;
import android.graphics.Rect;
-import com.android.launcher3.DeviceProfile;
-import com.android.launcher3.R;
-
-import java.lang.annotation.Retention;
-
import androidx.annotation.AnyThread;
import androidx.annotation.IntDef;
+import com.android.launcher3.DeviceProfile;
+import com.android.launcher3.R;
+import com.android.launcher3.config.FeatureFlags;
+
+import java.lang.annotation.Retention;
+
public class LayoutUtils {
private static final int MULTI_WINDOW_STRATEGY_HALF_SCREEN = 1;
@@ -112,7 +113,14 @@
Math.round(x + outWidth), Math.round(y + outHeight));
}
- public static int getShelfTrackingDistance(DeviceProfile dp) {
+ public static int getShelfTrackingDistance(Context context, DeviceProfile dp) {
+ if (FeatureFlags.SWIPE_HOME.get()) {
+ // Track the bottom of the window rather than the top of the shelf.
+ int shelfHeight = dp.hotseatBarSizePx + dp.getInsets().bottom;
+ int spaceBetweenShelfAndRecents = (int) context.getResources().getDimension(
+ R.dimen.task_card_vert_space);
+ return shelfHeight + spaceBetweenShelfAndRecents;
+ }
// Start from a third of bottom inset to provide some shelf overlap.
return dp.hotseatBarSizePx + dp.getInsets().bottom / 3 - dp.edgeMarginPx * 2;
}
diff --git a/src/com/android/launcher3/config/BaseFlags.java b/src/com/android/launcher3/config/BaseFlags.java
index 1b1b152..da99142 100644
--- a/src/com/android/launcher3/config/BaseFlags.java
+++ b/src/com/android/launcher3/config/BaseFlags.java
@@ -104,6 +104,10 @@
public static final TogglableFlag ENABLE_QUICKSTEP_LIVE_TILE = new TogglableFlag(
"ENABLE_QUICKSTEP_LIVE_TILE", false, "Enable live tile in Quickstep overview");
+ public static final ToggleableGlobalSettingsFlag SWIPE_HOME
+ = new ToggleableGlobalSettingsFlag("SWIPE_HOME", false,
+ "[WIP] Swiping up on the nav bar goes home. Swipe and hold goes to recent apps.");
+
public static void initialize(Context context) {
// Avoid the disk read for user builds
if (Utilities.IS_DEBUG_DEVICE) {