From 4d93df51a348125f2f85d310bb555e39d35be7b2 Mon Sep 17 00:00:00 2001
From: vadimt <vadimt@google.com>
Date: Wed, 10 Jul 2019 17:32:58 -0700
Subject: [PATCH] Switching flinging gestures injection to model time

This is a right thing to do in any case.

Change-Id: I34eeecac6d9eb13130eb1015f9a9a5e2a32974ec
---
 src/com/android/launcher3/PagedView.java         |  2 ++
 .../com/android/launcher3/tapl/BaseOverview.java | 12 ++++++------
 .../launcher3/tapl/LauncherInstrumentation.java  | 16 ++++++++++++++++
 3 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index f8e4c9dfc7..bd52ffe4b2 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -47,6 +47,7 @@ import android.view.animation.Interpolator;
 import android.widget.ScrollView;
 
 import com.android.launcher3.anim.Interpolators;
+import com.android.launcher3.compat.AccessibilityManagerCompat;
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.pageindicators.PageIndicator;
 import com.android.launcher3.touch.OverScroll;
@@ -367,6 +368,7 @@ public abstract class PagedView<T extends View & PageIndicator> extends ViewGrou
      */
     protected void onPageEndTransition() {
         mWasInOverscroll = false;
+        AccessibilityManagerCompat.sendScrollFinishedEventToTest(getContext());
     }
 
     protected int getUnboundedScrollX() {
diff --git a/tests/tapl/com/android/launcher3/tapl/BaseOverview.java b/tests/tapl/com/android/launcher3/tapl/BaseOverview.java
index ace49e9cea..ae93867191 100644
--- a/tests/tapl/com/android/launcher3/tapl/BaseOverview.java
+++ b/tests/tapl/com/android/launcher3/tapl/BaseOverview.java
@@ -16,6 +16,8 @@
 
 package com.android.launcher3.tapl;
 
+import android.graphics.Rect;
+
 import androidx.annotation.NonNull;
 import androidx.test.uiautomator.BySelector;
 import androidx.test.uiautomator.Direction;
@@ -49,9 +51,8 @@ public class BaseOverview extends LauncherInstrumentation.VisibleContainer {
                      mLauncher.addContextLayer("want to fling forward in overview")) {
             LauncherInstrumentation.log("Overview.flingForward before fling");
             final UiObject2 overview = verifyActiveContainer();
-            overview.setGestureMargins(mLauncher.getEdgeSensitivityWidth(), 0, 0, 0);
-            overview.fling(Direction.LEFT, (int) (FLING_SPEED * mLauncher.getDisplayDensity()));
-            mLauncher.waitForIdle();
+            mLauncher.scroll(overview, Direction.LEFT, 1,
+                    new Rect(mLauncher.getEdgeSensitivityWidth(), 0, 0, 0), 20);
             verifyActiveContainer();
         }
     }
@@ -86,9 +87,8 @@ public class BaseOverview extends LauncherInstrumentation.VisibleContainer {
                      mLauncher.addContextLayer("want to fling backward in overview")) {
             LauncherInstrumentation.log("Overview.flingBackward before fling");
             final UiObject2 overview = verifyActiveContainer();
-            overview.setGestureMargins(0, 0, mLauncher.getEdgeSensitivityWidth(), 0);
-            overview.fling(Direction.RIGHT, (int) (FLING_SPEED * mLauncher.getDisplayDensity()));
-            mLauncher.waitForIdle();
+            mLauncher.scroll(overview, Direction.RIGHT, 1,
+                    new Rect(0, 0, mLauncher.getEdgeSensitivityWidth(), 0), 20);
             verifyActiveContainer();
         }
     }
diff --git a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
index 11b0665d95..72fc31903c 100644
--- a/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
+++ b/tests/tapl/com/android/launcher3/tapl/LauncherInstrumentation.java
@@ -820,6 +820,22 @@ public final class LauncherInstrumentation {
                 endY = (int) (vertCenter - halfGestureHeight);
             }
             break;
+            case LEFT: {
+                startY = endY = rect.centerY();
+                final int horizCenter = rect.centerX();
+                final float halfGestureWidth = rect.width() * percent / 2.0f;
+                startX = (int) (horizCenter - halfGestureWidth);
+                endX = (int) (horizCenter + halfGestureWidth);
+            }
+            break;
+            case RIGHT: {
+                startY = endY = rect.centerY();
+                final int horizCenter = rect.centerX();
+                final float halfGestureWidth = rect.width() * percent / 2.0f;
+                startX = (int) (horizCenter + halfGestureWidth);
+                endX = (int) (horizCenter - halfGestureWidth);
+            }
+            break;
             default:
                 fail("Unsupported direction");
                 return;