commit 7eebfc564982bdb64ea34d04f0955647dc40192a
author Tracy Zhou <tracyzhou@google.com> Fri Jan 25 20:36:23 2019 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Fri Jan 25 20:36:23 2019 +0000
tree c1540c2fd8e1311723bcee19975afe3d035b1d20
parent d182943d3d28a5356dc7a8631e4fb3325a15ed1e
parent c49f3de3bdf10f6b6523864f3a22a903e96fa27b

Merge "Make bounce animations less aggressive" into ub-launcher3-master

quickstep/src/com/android/launcher3/uioverrides/UiFactory.java

diff --git a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
index ff9d601..d295ac5 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
@@ -21,7 +21,10 @@
 import static com.android.launcher3.LauncherState.ALL_APPS;
 import static com.android.launcher3.LauncherState.NORMAL;
 import static com.android.launcher3.LauncherState.OVERVIEW;
+import static com.android.launcher3.allapps.DiscoveryBounce.BOUNCE_MAX_COUNT;
+import static com.android.launcher3.allapps.DiscoveryBounce.HOME_BOUNCE_COUNT;
 import static com.android.launcher3.allapps.DiscoveryBounce.HOME_BOUNCE_SEEN;
+import static com.android.launcher3.allapps.DiscoveryBounce.SHELF_BOUNCE_COUNT;
 import static com.android.launcher3.allapps.DiscoveryBounce.SHELF_BOUNCE_SEEN;
 
 import android.animation.AnimatorSet;
@@ -136,7 +139,8 @@
                     LauncherState prevState = launcher.getStateManager().getLastState();
 
                     if (((swipeUpEnabled && finalState == OVERVIEW) || (!swipeUpEnabled
-                            && finalState == ALL_APPS && prevState == NORMAL))) {
+                            && finalState == ALL_APPS && prevState == NORMAL) || BOUNCE_MAX_COUNT <=
+                            launcher.getSharedPrefs().getInt(HOME_BOUNCE_COUNT, 0))) {
                         launcher.getSharedPrefs().edit().putBoolean(HOME_BOUNCE_SEEN, true).apply();
                         launcher.getStateManager().removeStateListener(this);
                     }
@@ -159,7 +163,8 @@
                 public void onStateTransitionComplete(LauncherState finalState) {
                     LauncherState prevState = launcher.getStateManager().getLastState();
 
-                    if (finalState == ALL_APPS && prevState == OVERVIEW) {
+                    if ((finalState == ALL_APPS && prevState == OVERVIEW) || BOUNCE_MAX_COUNT <=
+                            launcher.getSharedPrefs().getInt(SHELF_BOUNCE_COUNT, 0)) {
                         launcher.getSharedPrefs().edit().putBoolean(SHELF_BOUNCE_SEEN, true).apply();
                         launcher.getStateManager().removeStateListener(this);
                     }

src/com/android/launcher3/allapps/DiscoveryBounce.java

diff --git a/src/com/android/launcher3/allapps/DiscoveryBounce.java b/src/com/android/launcher3/allapps/DiscoveryBounce.java
index 76b2565..7467119 100644
--- a/src/com/android/launcher3/allapps/DiscoveryBounce.java
+++ b/src/com/android/launcher3/allapps/DiscoveryBounce.java
@@ -25,6 +25,7 @@
 import android.animation.AnimatorInflater;
 import android.animation.AnimatorListenerAdapter;
 import android.app.ActivityManager;
+import android.content.SharedPreferences;
 import android.os.Handler;
 import android.view.MotionEvent;
 
@@ -43,6 +44,10 @@
 
     public static final String HOME_BOUNCE_SEEN = "launcher.apps_view_shown";
     public static final String SHELF_BOUNCE_SEEN = "launcher.shelf_bounce_seen";
+    public static final String HOME_BOUNCE_COUNT = "launcher.home_bounce_count";
+    public static final String SHELF_BOUNCE_COUNT = "launcher.shelf_bounce_count";
+
+    public static final int BOUNCE_MAX_COUNT = 3;
 
     private final Launcher mLauncher;
     private final Animator mDiscoBounceAnimation;
@@ -137,6 +142,7 @@
             new Handler().postDelayed(() -> showForHomeIfNeeded(launcher, false), DELAY_MS);
             return;
         }
+        incrementHomeBounceCount(launcher);
 
         new DiscoveryBounce(launcher, 0).show(HOTSEAT);
     }
@@ -165,6 +171,7 @@
             // TODO: Move these checks to the top and call this method after invalidate handler.
             return;
         }
+        incrementShelfBounceCount(launcher);
 
         new DiscoveryBounce(launcher, (1 - OVERVIEW.getVerticalProgress(launcher)))
                 .show(PREDICTION);
@@ -197,4 +204,22 @@
                 PersonalWorkSlidingTabStrip.KEY_SHOWED_PEEK_WORK_TAB, false)
                 && UserManagerCompat.getInstance(launcher).hasWorkProfile();
     }
+
+    private static void incrementShelfBounceCount(Launcher launcher) {
+        SharedPreferences sharedPrefs = launcher.getSharedPrefs();
+        int count = sharedPrefs.getInt(SHELF_BOUNCE_COUNT, 0);
+        if (count > BOUNCE_MAX_COUNT) {
+            return;
+        }
+        sharedPrefs.edit().putInt(SHELF_BOUNCE_COUNT, count + 1).apply();
+    }
+
+    private static void incrementHomeBounceCount(Launcher launcher) {
+        SharedPreferences sharedPrefs = launcher.getSharedPrefs();
+        int count = sharedPrefs.getInt(HOME_BOUNCE_COUNT, 0);
+        if (count > BOUNCE_MAX_COUNT) {
+            return;
+        }
+        sharedPrefs.edit().putInt(HOME_BOUNCE_COUNT, count + 1).apply();
+    }
 }