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Reload homepage cards when necessary

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Many users leave Settings app by pressing Home key, but Settings remains
in the same card status and doesn't update when users come back, which
may lead to a bad UX.

This change reloads cards and resets the UI session for some events,
including home key, recent app key, and screen off.

Fixes: 151789260
Test: robotest
Change-Id: Idb575cef4a58894984cb42238d7b3b43c49389a3
This commit is contained in:
Jason Chiu
2020-04-17 19:05:08 +08:00
parent 07431066c4
commit e0327ee583
9 changed files with 419 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/com/android/settings/homepage/contextualcards/ContextualCardsDiffCallback.java
View File

@@ -16,6 +16,9 @@
package com.android.settings.homepage.contextualcards;
import static com.android.settings.intelligence.ContextualCardProto.ContextualCard.Category.IMPORTANT_VALUE;
import static com.android.settings.intelligence.ContextualCardProto.ContextualCard.Category.STICKY_VALUE;
import androidx.recyclerview.widget.DiffUtil;
import java.util.List;
@@ -52,11 +55,14 @@ public class ContextualCardsDiffCallback extends DiffUtil.Callback {
@Override
public boolean areContentsTheSame(int oldCardPosition, int newCardPosition) {
// Slices with toggles needs to be updated continuously, which means their contents may
// change. So here we assume the content will always be different to force view rebinding.
if (mNewCards.get(newCardPosition).hasInlineAction()) {
final ContextualCard newCard = mNewCards.get(newCardPosition);
// Sticky, important, or toggleable slices need to be updated continuously, which means
// their contents may change. So here we assume the content will always be different to
// force view rebinding.
if (newCard.getCategory() == STICKY_VALUE || newCard.getCategory() == IMPORTANT_VALUE
|| newCard.hasInlineAction()) {
return false;
}
return mOldCards.get(oldCardPosition).equals(mNewCards.get(newCardPosition));
return mOldCards.get(oldCardPosition).equals(newCard);
}
}