Update Data Usage Settings for Enterprise (0924f199) · Commits · e / os / android_packages_apps_Settings

res/values/strings.xml

+4 −0

Original line number	Diff line number	Diff line
		@@ -4810,6 +4810,10 @@
		<string name="data_usage_data_limit">Set data limit</string>
		<!-- Title for option to pick visible time range from a list available usage periods. [CHAR LIMIT=25] -->
		<string name="data_usage_cycle">Data usage cycle</string>
		<!-- Title for application data usage separator in data usage list. [CHAR LIMIT=25] -->
		<string name="data_usage_app_items_header_text">App usage</string>
		<!-- Title for managed user in data usage list. [CHAR LIMIT=25] -->
		<string name="data_usage_managed_user_text">Work profile</string>
		<!-- Title for menu option to enable mobile data when roaming. [CHAR LIMIT=26] -->
		<string name="data_usage_menu_roaming">Data roaming</string>
		<!-- Title for menu option to restrict background data usage. [CHAR LIMIT=26] -->

src/com/android/settings/DataUsageSummary.java

+70 −23

Original line number	Diff line number	Diff line
		@@ -87,6 +87,7 @@ import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.os.SystemProperties;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.preference.Preference;
		import android.telephony.TelephonyManager;
		import android.text.TextUtils;
		@@ -419,7 +420,8 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable
		mEmpty = (TextView) mHeader.findViewById(android.R.id.empty);
		mStupidPadding = mHeader.findViewById(R.id.stupid_padding);

		mAdapter = new DataUsageAdapter(mUidDetailProvider, mInsetSide);
		final UserManager um = (UserManager) context.getSystemService(Context.USER_SERVICE);
		mAdapter = new DataUsageAdapter(um, mUidDetailProvider, mInsetSide);
		mListView.setOnItemClickListener(mListListener);
		mListView.setAdapter(mAdapter);

		@@ -1497,7 +1499,7 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable

		@Override
		public int compareTo(AppItem another) {
		int comparison = Integer.compare(another.category, category);
		int comparison = Integer.compare(category, another.category);
		if (comparison == 0) {
		comparison = Long.compare(another.total, total);
		}
		@@ -1523,13 +1525,15 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable
		public static class DataUsageAdapter extends BaseAdapter {
		private final UidDetailProvider mProvider;
		private final int mInsetSide;
		private final UserManager mUm;

		private ArrayList<AppItem> mItems = Lists.newArrayList();
		private long mLargest;

		public DataUsageAdapter(UidDetailProvider provider, int insetSide) {
		public DataUsageAdapter(final UserManager userManager, UidDetailProvider provider, int insetSide) {
		mProvider = checkNotNull(provider);
		mInsetSide = insetSide;
		mUm = userManager;
		}

		/**
		@@ -1540,8 +1544,8 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable
		mLargest = 0;

		final int currentUserId = ActivityManager.getCurrentUser();
		final List<UserHandle> profiles = mUm.getUserProfiles();
		final SparseArray<AppItem> knownItems = new SparseArray<AppItem>();
		boolean hasApps = false;

		NetworkStats.Entry entry = null;
		final int size = stats != null ? stats.size() : 0;
		@@ -1550,35 +1554,43 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable

		// Decide how to collapse items together
		final int uid = entry.uid;

		final int collapseKey;
		final int category;
		final int userId = UserHandle.getUserId(uid);
		if (UserHandle.isApp(uid)) {
		if (UserHandle.getUserId(uid) == currentUserId) {
		if (profiles.contains(new UserHandle(userId))) {
		if (userId != currentUserId) {
		// Add to a managed user item.
		final int managedKey = UidDetailProvider.buildKeyForUser(userId);
		accumulate(managedKey, knownItems, entry,
		AppItem.CATEGORY_USER);
		}
		// Add to app item.
		collapseKey = uid;
		category = AppItem.CATEGORY_APP;
		} else {
		collapseKey = UidDetailProvider.buildKeyForUser(UserHandle.getUserId(uid));
		// Add to other user item.
		collapseKey = UidDetailProvider.buildKeyForUser(userId);
		category = AppItem.CATEGORY_USER;
		}
		} else if (uid == UID_REMOVED \|\| uid == UID_TETHERING) {
		collapseKey = uid;
		category = AppItem.CATEGORY_APP;
		} else {
		collapseKey = android.os.Process.SYSTEM_UID;
		category = AppItem.CATEGORY_APP;
		}

		AppItem item = knownItems.get(collapseKey);
		if (item == null) {
		item = new AppItem(collapseKey);
		mItems.add(item);
		knownItems.put(item.key, item);
		}
		item.addUid(uid);
		item.total += entry.rxBytes + entry.txBytes;
		if (item.total > mLargest) {
		mLargest = item.total;
		}
		accumulate(collapseKey, knownItems, entry, category);
		}

		for (int uid : restrictedUids) {
		// Only splice in restricted state for current user
		if (UserHandle.getUserId(uid) != currentUserId) continue;
		final int restrictedUidsMax = restrictedUids.length;
		for (int i = 0; i < restrictedUidsMax; ++i) {
		final int uid = restrictedUids[i];
		// Only splice in restricted state for current user or managed users
		if (!profiles.contains(new UserHandle(UserHandle.getUserId(uid)))) {
		continue;
		}

		AppItem item = knownItems.get(uid);
		if (item == null) {
		@@ -1590,8 +1602,7 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable
		item.restricted = true;
		}

		hasApps = !mItems.isEmpty();
		if (hasApps) {
		if (!mItems.isEmpty()) {
		final AppItem title = new AppItem();
		title.category = AppItem.CATEGORY_APP_TITLE;
		mItems.add(title);
		@@ -1601,6 +1612,33 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable
		notifyDataSetChanged();
		}

		/**
		* Accumulate data usage of a network stats entry for the item mapped by the collapse key.
		* Creates the item if needed.
		*
		* @param collapseKey the collapse key used to map the item.
		* @param knownItems collection of known (already existing) items.
		* @param entry the network stats entry to extract data usage from.
		* @param itemCategory the item is categorized on the list view by this category. Must be
		* either AppItem.APP_ITEM_CATEGORY or AppItem.MANAGED_USER_ITEM_CATEGORY
		*/
		private void accumulate(int collapseKey, final SparseArray<AppItem> knownItems,
		NetworkStats.Entry entry, int itemCategory) {
		final int uid = entry.uid;
		AppItem item = knownItems.get(collapseKey);
		if (item == null) {
		item = new AppItem(collapseKey);
		item.category = itemCategory;
		mItems.add(item);
		knownItems.put(item.key, item);
		}
		item.addUid(uid);
		item.total += entry.rxBytes + entry.txBytes;
		if (mLargest < item.total) {
		mLargest = item.total;
		}
		}

		@Override
		public int getCount() {
		return mItems.size();
		@@ -1616,11 +1654,17 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable
		return mItems.get(position).key;
		}

		/**
		* See {@link #getItemViewType} for the view types.
		*/
		@Override
		public int getViewTypeCount() {
		return 2;
		}

		/**
		* Returns 1 for separator items and 0 for anything else.
		*/
		@Override
		public int getItemViewType(int position) {
		final AppItem item = mItems.get(position);
		@@ -1638,6 +1682,9 @@ public class DataUsageSummary extends HighlightingFragment implements Indexable

		@Override
		public boolean isEnabled(int position) {
		if (position > mItems.size()) {
		throw new ArrayIndexOutOfBoundsException();
		}
		return getItemViewType(position) == 0;
		}

src/com/android/settings/net/UidDetailProvider.java

+29 −8

Original line number	Diff line number	Diff line
		@@ -27,6 +27,7 @@ import android.graphics.drawable.Drawable;
		import android.net.ConnectivityManager;
		import android.net.TrafficStats;
		import android.os.UserManager;
		import android.os.UserHandle;
		import android.text.TextUtils;
		import android.util.SparseArray;

		@@ -41,8 +42,18 @@ public class UidDetailProvider {
		private final Context mContext;
		private final SparseArray<UidDetail> mUidDetailCache;

		public static final int OTHER_USER_RANGE_START = -2000;

		public static int buildKeyForUser(int userHandle) {
		return -(2000 + userHandle);
		return OTHER_USER_RANGE_START - userHandle;
		}

		public static boolean isKeyForUser(int key) {
		return key <= OTHER_USER_RANGE_START;
		}

		public static int getUserIdForKey(int key) {
		return OTHER_USER_RANGE_START - key;
		}

		public UidDetailProvider(Context context) {
		@@ -113,14 +124,22 @@ public class UidDetailProvider {
		return detail;
		}

		// Handle keys that are actually user handles
		if (uid <= -2000) {
		final int userHandle = (-uid) - 2000;
		final UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);

		// Handle keys that are actually user handles
		if (isKeyForUser(uid)) {
		final int userHandle = getUserIdForKey(uid);
		final UserInfo info = um.getUserInfo(userHandle);
		if (info != null) {
		detail.label = res.getString(R.string.running_process_item_user_label, info.name);
		if (info.isManagedProfile()) {
		detail.label = res.getString(R.string.data_usage_managed_user_text);
		detail.icon = Resources.getSystem().getDrawable(
		com.android.internal.R.drawable.ic_afw_icon);
		} else {
		detail.label = res.getString(R.string.running_process_item_user_label,
		info.name);
		detail.icon = Utils.getUserIcon(mContext, um, info);
		}
		return detail;
		}
		}
		@@ -132,7 +151,8 @@ public class UidDetailProvider {
		if (length == 1) {
		final ApplicationInfo info = pm.getApplicationInfo(packageNames[0], 0);
		detail.label = info.loadLabel(pm).toString();
		detail.icon = info.loadIcon(pm);
		detail.icon = um.getBadgedDrawableForUser(info.loadIcon(pm),
		new UserHandle(UserHandle.getUserId(uid)));
		} else if (length > 1) {
		detail.detailLabels = new CharSequence[length];
		for (int i = 0; i < length; i++) {
		@@ -144,7 +164,8 @@ public class UidDetailProvider {
		if (packageInfo.sharedUserLabel != 0) {
		detail.label = pm.getText(packageName, packageInfo.sharedUserLabel,
		packageInfo.applicationInfo).toString();
		detail.icon = appInfo.loadIcon(pm);
		detail.icon = um.getBadgedDrawableForUser(appInfo.loadIcon(pm),
		new UserHandle(UserHandle.getUserId(uid)));
		}
		}
		}