From e809f3d78ef5b7c58623b754d9591d9ad57494ae Mon Sep 17 00:00:00 2001
From: Winson Chung <winsonc@google.com>
Date: Tue, 26 Mar 2019 12:20:14 -0700
Subject: [PATCH] Launcher landscape gesture nav

Bug: 128129398
Test: Rotate to landscape, ensure you can use gesture nav
Change-Id: I4630cbae9bf1cbabd83fb72d5eb09c9a435950e9
(cherry picked from commit 38b76942d650402c5d69182ad8a2e5d236e74899)
---
 .../quickstep/FallbackActivityControllerHelper.java        | 4 +++-
 .../quickstep/LauncherActivityControllerHelper.java        | 4 +++-
 .../com/android/quickstep/OtherActivityInputConsumer.java  | 7 +++++--
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityControllerHelper.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityControllerHelper.java
index ef46b3b0d9..73fcf78b8b 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityControllerHelper.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/FallbackActivityControllerHelper.java
@@ -16,6 +16,7 @@
 package com.android.quickstep;
 
 import static com.android.launcher3.anim.Interpolators.LINEAR;
+import static com.android.quickstep.SysUINavigationMode.Mode.NO_BUTTON;
 import static com.android.quickstep.views.RecentsView.CONTENT_ALPHA;
 
 import android.animation.Animator;
@@ -59,7 +60,8 @@ public final class FallbackActivityControllerHelper implements
     @Override
     public int getSwipeUpDestinationAndLength(DeviceProfile dp, Context context, Rect outRect) {
         LayoutUtils.calculateFallbackTaskSize(context, dp, outRect);
-        if (dp.isVerticalBarLayout()) {
+        if (dp.isVerticalBarLayout()
+                && SysUINavigationMode.INSTANCE.get(context).getMode() != NO_BUTTON) {
             Rect targetInsets = dp.getInsets();
             int hotseatInset = dp.isSeascape() ? targetInsets.left : targetInsets.right;
             return dp.hotseatBarSizePx + hotseatInset;
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityControllerHelper.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityControllerHelper.java
index 69f3338e17..df2b687b2a 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityControllerHelper.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/LauncherActivityControllerHelper.java
@@ -24,6 +24,7 @@ import static com.android.launcher3.allapps.AllAppsTransitionController.SPRING_D
 import static com.android.launcher3.allapps.AllAppsTransitionController.SPRING_STIFFNESS;
 import static com.android.launcher3.anim.Interpolators.DEACCEL_3;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
+import static com.android.quickstep.SysUINavigationMode.Mode.NO_BUTTON;
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
@@ -74,7 +75,8 @@ public final class LauncherActivityControllerHelper implements ActivityControlHe
     @Override
     public int getSwipeUpDestinationAndLength(DeviceProfile dp, Context context, Rect outRect) {
         LayoutUtils.calculateLauncherTaskSize(context, dp, outRect);
-        if (dp.isVerticalBarLayout()) {
+        if (dp.isVerticalBarLayout()
+                && SysUINavigationMode.INSTANCE.get(context).getMode() != NO_BUTTON) {
             Rect targetInsets = dp.getInsets();
             int hotseatInset = dp.isSeascape() ? targetInsets.left : targetInsets.right;
             return dp.hotseatBarSizePx + hotseatInset;
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java
index c8dcf80683..63c2e5dd40 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java
@@ -24,6 +24,7 @@ import static android.view.MotionEvent.INVALID_POINTER_ID;
 import static com.android.launcher3.util.RaceConditionTracker.ENTER;
 import static com.android.launcher3.util.RaceConditionTracker.EXIT;
 import static com.android.launcher3.Utilities.EDGE_NAV_BAR;
+import static com.android.quickstep.SysUINavigationMode.Mode.NO_BUTTON;
 import static com.android.quickstep.TouchInteractionService.TOUCH_INTERACTION_LOG;
 import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
 
@@ -284,11 +285,13 @@ public class OtherActivityInputConsumer extends ContextWrapper implements InputC
     }
 
     private boolean isNavBarOnRight() {
-        return mDisplayRotation == Surface.ROTATION_90 && mStableInsets.right > 0;
+        return SysUINavigationMode.INSTANCE.get(getBaseContext()).getMode() != NO_BUTTON
+                && mDisplayRotation == Surface.ROTATION_90 && mStableInsets.right > 0;
     }
 
     private boolean isNavBarOnLeft() {
-        return mDisplayRotation == Surface.ROTATION_270 && mStableInsets.left > 0;
+        return SysUINavigationMode.INSTANCE.get(getBaseContext()).getMode() != NO_BUTTON
+                && mDisplayRotation == Surface.ROTATION_270 && mStableInsets.left > 0;
     }
 
     private void startTouchTrackingForWindowAnimation(long touchTimeMs) {