Merge "1. Get rid of mWidgetMinSize as the contents of this collection are queried, but never updated. 2. Get rid of explicit type arguments that can be inferred 3. Add type argument to variables of type HashSet Bug: 62466540" into ub-launcher3-dorval-polish

1 files changed, 7 insertions, 9 deletions

diff --git a/src/com/android/launcher3/model/GridSizeMigrationTask.java b/src/com/android/launcher3/model/GridSizeMigrationTask.java
index 221798b07..8de0de053 100644
--- a/src/com/android/launcher3/model/GridSizeMigrationTask.java
+++ b/src/com/android/launcher3/model/GridSizeMigrationTask.java
@@ -13,7 +13,6 @@ import android.graphics.Point;
 import android.net.Uri;
 import android.text.TextUtils;
 import android.util.Log;
-
 import com.android.launcher3.InvariantDeviceProfile;
 import com.android.launcher3.ItemInfo;
 import com.android.launcher3.LauncherAppState;
@@ -29,10 +28,8 @@ import com.android.launcher3.compat.PackageInstallerCompat;
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.util.GridOccupancy;
 import com.android.launcher3.util.LongArrayMap;
-
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Locale;
 
@@ -61,7 +58,6 @@ public class GridSizeMigrationTask {
     private final Context mContext;
     private final InvariantDeviceProfile mIdp;
 
-    private final HashMap<String, Point> mWidgetMinSize = new HashMap<>();
     private final ContentValues mTempValues = new ContentValues();
     protected final ArrayList<Long> mEntryToRemove = new ArrayList<>();
     private final ArrayList<ContentProviderOperation> mUpdateOperations = new ArrayList<>();
@@ -728,8 +724,10 @@ public class GridSizeMigrationTask {
                         int widgetId = c.getInt(indexAppWidgetId);
                         LauncherAppWidgetProviderInfo pInfo = AppWidgetManagerCompat.getInstance(
                                 mContext).getLauncherAppWidgetInfo(widgetId);
-                        Point spans = pInfo == null ?
-                                mWidgetMinSize.get(provider) : pInfo.getMinSpans(mIdp, mContext);
+                        Point spans = null;
+                        if (pInfo != null) {
+                            spans = pInfo.getMinSpans(mIdp, mContext);
+                        }
                         if (spans != null) {
                             entry.minSpanX = spans.x > 0 ? spans.x : entry.spanX;
                             entry.minSpanY = spans.y > 0 ? spans.y : entry.spanY;
@@ -865,7 +863,7 @@ public class GridSizeMigrationTask {
     }
 
     private static ArrayList<DbEntry> deepCopy(ArrayList<DbEntry> src) {
-        ArrayList<DbEntry> dup = new ArrayList<DbEntry>(src.size());
+        ArrayList<DbEntry> dup = new ArrayList<>(src.size());
         for (DbEntry e : src) {
             dup.add(e.copy());
         }
@@ -909,7 +907,7 @@ public class GridSizeMigrationTask {
         try {
             boolean dbChanged = false;
 
-            HashSet validPackages = getValidPackages(context);
+            HashSet<String> validPackages = getValidPackages(context);
             // Hotseat
             int srcHotseatCount = prefs.getInt(KEY_MIGRATION_SRC_HOTSEAT_COUNT, idp.numHotseatIcons);
             if (srcHotseatCount != idp.numHotseatIcons) {
@@ -962,7 +960,7 @@ public class GridSizeMigrationTask {
         // this set is removed.
         // Since the loader removes such items anyway, removing these items here doesn't cause
         // any extra data loss and gives us more free space on the grid for better migration.
-        HashSet validPackages = new HashSet<>();
+        HashSet<String> validPackages = new HashSet<>();
         for (PackageInfo info : context.getPackageManager()
                 .getInstalledPackages(PackageManager.GET_UNINSTALLED_PACKAGES)) {
             validPackages.add(info.packageName);