Loading high resolution icons for first 3 items in a folder
> Sometimes a folder gets rearranged, without updating the model,
like when an app in uninstalled. In that case, we need to update
the icons for folder items, which were previously hidden
Bug: 22813360
Change-Id: I99754911c969bf2153efb2948c226c1c69219b88
diff --git a/src/com/android/launcher3/BubbleTextView.java b/src/com/android/launcher3/BubbleTextView.java
index a0be8ea..1bcaab5 100644
--- a/src/com/android/launcher3/BubbleTextView.java
+++ b/src/com/android/launcher3/BubbleTextView.java
@@ -34,11 +34,13 @@
import android.util.TypedValue;
import android.view.KeyEvent;
import android.view.MotionEvent;
+import android.view.View;
import android.view.ViewConfiguration;
import android.view.ViewParent;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.DecelerateInterpolator;
import android.widget.TextView;
+
import com.android.launcher3.IconCache.IconLoadRequest;
import com.android.launcher3.model.PackageItemInfo;
@@ -538,6 +540,13 @@
} else if (info instanceof ShortcutInfo) {
applyFromShortcutInfo((ShortcutInfo) info,
LauncherAppState.getInstance().getIconCache());
+ if ((info.rank < FolderIcon.NUM_ITEMS_IN_PREVIEW) && (info.container >= 0)) {
+ View folderIcon =
+ mLauncher.getWorkspace().getHomescreenIconByItemId(info.container);
+ if (folderIcon != null) {
+ folderIcon.invalidate();
+ }
+ }
} else if (info instanceof PackageItemInfo) {
applyFromPackageItemInfo((PackageItemInfo) info);
}