Merge "Avoid selecting group item every time when groups are loaded" into ub-contactsdialer-f-dev (b4e7e9fe) · Commits · e / os / android_packages_apps_Contacts

src/com/android/contacts/group/GroupListItem.java

+34 −0

Original line number	Diff line number	Diff line
		@@ -15,6 +15,8 @@
		*/
		package com.android.contacts.group;

		import java.util.Objects;

		/**
		* Meta-data for a contact group. We load all groups associated with the contact's
		* constituent accounts.
		@@ -83,4 +85,36 @@ public final class GroupListItem {
		public String getSystemId() {
		return mSystemId;
		}

		@Override
		public int hashCode() {
		return Objects.hash(mAccountName, mAccountType, mDataSet, mGroupId, mTitle,
		mIsFirstGroupInAccount, mMemberCount, mIsReadOnly, mSystemId);
		}

		@Override
		public boolean equals(Object other) {
		if (this == other) {
		return true;
		}

		if (!(other instanceof GroupListItem)) {
		return false;
		}

		final GroupListItem otherGroup = (GroupListItem) other;
		if (!Objects.equals(mAccountName, otherGroup.getAccountName())
		\|\| !Objects.equals(mAccountType, otherGroup.getAccountType())
		\|\| !Objects.equals(mDataSet, otherGroup.getDataSet())
		\|\| !(mGroupId == otherGroup.getGroupId())
		\|\| !Objects.equals(mTitle, otherGroup.getTitle())
		\|\| !(mIsFirstGroupInAccount == otherGroup.isFirstGroupInAccount())
		\|\| !(mMemberCount == otherGroup.getMemberCount())
		\|\| !(mIsReadOnly == otherGroup.isReadOnly())
		\|\| !Objects.equals(mSystemId, otherGroup.getSystemId())) {
		return false;
		}

		return true;
		}
		}
		No newline at end of file

+19 −3

Original line number	Diff line number	Diff line
		@@ -18,11 +18,11 @@ package com.android.contacts.group;

		import android.app.Fragment;
		import android.app.LoaderManager;
		import android.content.Context;
		import android.content.CursorLoader;
		import android.content.Loader;
		import android.database.Cursor;
		import android.os.Bundle;
		import android.util.Log;

		import com.android.contacts.GroupListLoader;

		@@ -34,6 +34,8 @@ import java.util.List;
		*/
		public final class GroupsFragment extends Fragment {

		private static final String TAG = GroupsFragment.class.getSimpleName();

		private static final int LOADER_GROUPS = 1;

		/**
		@@ -57,12 +59,26 @@ public final class GroupsFragment extends Fragment {

		@Override
		public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
		mGroupListItems.clear();
		final List<GroupListItem> newGroupListItems = new ArrayList<>();
		for (int i = 0; i < data.getCount(); i++) {
		if (data.moveToNext()) {
		mGroupListItems.add(GroupUtil.getGroupListItem(data, i));
		newGroupListItems.add(GroupUtil.getGroupListItem(data, i));
		}
		}

		if (mGroupListItems.equals(newGroupListItems)) {
		if (Log.isLoggable(TAG, Log.VERBOSE)) {
		Log.v(TAG, "The same groups loaded, returning.");
		}
		return;
		}

		if (Log.isLoggable(TAG, Log.VERBOSE)) {
		Log.v(TAG, "New group(s) loaded.");
		}

		mGroupListItems.clear();
		mGroupListItems.addAll(newGroupListItems);
		if (mListener != null) {
		mListener.onGroupsLoaded(mGroupListItems);
		}