Examples with LongSparseArray android.util.LongSparseArray used on opensource projects

Example 36 with LongSparseArray

use of android.util.LongSparseArray in project android_frameworks_base by crdroidandroid.

the class AbsListView method onSaveInstanceState.

@Override
public Parcelable onSaveInstanceState() {
    /*
         * This doesn't really make sense as the place to dismiss the
         * popups, but there don't seem to be any other useful hooks
         * that happen early enough to keep from getting complaints
         * about having leaked the window.
         */
    dismissPopup();
    Parcelable superState = super.onSaveInstanceState();
    SavedState ss = new SavedState(superState);
    if (mPendingSync != null) {
        // Just keep what we last restored.
        ss.selectedId = mPendingSync.selectedId;
        ss.firstId = mPendingSync.firstId;
        ss.viewTop = mPendingSync.viewTop;
        ss.position = mPendingSync.position;
        ss.height = mPendingSync.height;
        ss.filter = mPendingSync.filter;
        ss.inActionMode = mPendingSync.inActionMode;
        ss.checkedItemCount = mPendingSync.checkedItemCount;
        ss.checkState = mPendingSync.checkState;
        ss.checkIdState = mPendingSync.checkIdState;
        return ss;
    }
    boolean haveChildren = getChildCount() > 0 && mItemCount > 0;
    long selectedId = getSelectedItemId();
    ss.selectedId = selectedId;
    ss.height = getHeight();
    if (selectedId >= 0) {
        // Remember the selection
        ss.viewTop = mSelectedTop;
        ss.position = getSelectedItemPosition();
        ss.firstId = INVALID_POSITION;
    } else {
        if (haveChildren && mFirstPosition > 0) {
            // Remember the position of the first child.
            // We only do this if we are not currently at the top of
            // the list, for two reasons:
            // (1) The list may be in the process of becoming empty, in
            // which case mItemCount may not be 0, but if we try to
            // ask for any information about position 0 we will crash.
            // (2) Being "at the top" seems like a special case, anyway,
            // and the user wouldn't expect to end up somewhere else when
            // they revisit the list even if its content has changed.
            View v = getChildAt(0);
            ss.viewTop = v.getTop();
            int firstPos = mFirstPosition;
            if (firstPos >= mItemCount) {
                firstPos = mItemCount - 1;
            }
            ss.position = firstPos;
            ss.firstId = mAdapter.getItemId(firstPos);
        } else {
            ss.viewTop = 0;
            ss.firstId = INVALID_POSITION;
            ss.position = 0;
        }
    }
    ss.filter = null;
    if (mFiltered) {
        final EditText textFilter = mTextFilter;
        if (textFilter != null) {
            Editable filterText = textFilter.getText();
            if (filterText != null) {
                ss.filter = filterText.toString();
            }
        }
    }
    ss.inActionMode = mChoiceMode == CHOICE_MODE_MULTIPLE_MODAL && mChoiceActionMode != null;
    if (mCheckStates != null) {
        ss.checkState = mCheckStates.clone();
    }
    if (mCheckedIdStates != null) {
        final LongSparseArray<Integer> idState = new LongSparseArray<Integer>();
        final int count = mCheckedIdStates.size();
        for (int i = 0; i < count; i++) {
            idState.put(mCheckedIdStates.keyAt(i), mCheckedIdStates.valueAt(i));
        }
        ss.checkIdState = idState;
    }
    ss.checkedItemCount = mCheckedItemCount;
    if (mRemoteAdapter != null) {
        mRemoteAdapter.saveRemoteViewsCache();
    }
    return ss;
}

Example 37 with LongSparseArray

use of android.util.LongSparseArray in project android_frameworks_base by crdroidandroid.

the class KeySetUtils method getKeySetRefCount.

public static int getKeySetRefCount(KeySetManagerService ksms, long keysetId) throws NoSuchFieldException, IllegalAccessException {
    Field ksField = ksms.getClass().getDeclaredField("mKeySets");
    ksField.setAccessible(true);
    LongSparseArray<KeySetHandle> mKeySets = (LongSparseArray<KeySetHandle>) ksField.get(ksms);
    KeySetHandle ksh = mKeySets.get(keysetId);
    if (ksh == null) {
        return 0;
    } else {
        return ksh.getRefCountLPr();
    }
}

Example 38 with LongSparseArray

use of android.util.LongSparseArray in project android_frameworks_base by crdroidandroid.

the class KeySetUtils method getPubKeyRefCount.

public static int getPubKeyRefCount(KeySetManagerService ksms, long pkId) throws NoSuchFieldException, IllegalAccessException {
    Field pkField = ksms.getClass().getDeclaredField("mPublicKeys");
    pkField.setAccessible(true);
    LongSparseArray<KeySetManagerService.PublicKeyHandle> mPublicKeys = (LongSparseArray<KeySetManagerService.PublicKeyHandle>) pkField.get(ksms);
    KeySetManagerService.PublicKeyHandle pkh = mPublicKeys.get(pkId);
    if (pkh == null) {
        return 0;
    } else {
        return pkh.getRefCountLPr();
    }
}

Example 39 with LongSparseArray

use of android.util.LongSparseArray in project StreetComplete by westnordost.

the class OverpassMapDataParserTest method testWay.

public void testWay() {
    OsmLatLon[] p = new OsmLatLon[2];
    p[0] = new OsmLatLon(1, 2);
    p[1] = new OsmLatLon(3, 4);
    String xml = "<way id='8' version='1' >\n" + " <nd ref='2' lat='" + p[0].getLatitude() + "' lon='" + p[0].getLongitude() + "' />\n" + " <nd ref='3' lat='" + p[1].getLatitude() + "' lon='" + p[1].getLongitude() + "' />\n" + "</way>";
    LongSparseArray<List<LatLon>> expectedGeometry = new LongSparseArray<>();
    expectedGeometry.put(8, new ArrayList<>(Arrays.asList(p)));
    Element e = parseOne(xml, expectedGeometry);
    assertTrue(e instanceof Way);
    Way way = (Way) e;
    assertEquals(8, way.getId());
    assertEquals(1, way.getVersion());
    assertEquals(2, way.getNodeIds().size());
    assertEquals(2, (long) way.getNodeIds().get(0));
    assertEquals(3, (long) way.getNodeIds().get(1));
}

Example 40 with LongSparseArray

use of android.util.LongSparseArray in project android_packages_apps_Dialer by MoKee.

the class PhoneFavoritesTileAdapter method saveCursorToCache.

/**
 * Saves the cursor data to the cache, to speed up UI changes.
 *
 * @param cursor Returned cursor with data to populate the view.
 */
private void saveCursorToCache(Cursor cursor) {
    mContactEntries.clear();
    cursor.moveToPosition(-1);
    final LongSparseArray<Object> duplicates = new LongSparseArray<Object>(cursor.getCount());
    // Track the length of {@link #mContactEntries} and compare to {@link #TILES_SOFT_LIMIT}.
    int counter = 0;
    while (cursor.moveToNext()) {
        final int starred = cursor.getInt(mStarredIndex);
        final long id;
        // whichever is greater.
        if (starred < 1 && counter >= TILES_SOFT_LIMIT) {
            break;
        } else {
            id = cursor.getLong(mContactIdIndex);
        }
        final ContactEntry existing = (ContactEntry) duplicates.get(id);
        if (existing != null) {
            // and label fields so that the disambiguation dialog will show up.
            if (!existing.isDefaultNumber) {
                existing.phoneLabel = null;
                existing.phoneNumber = null;
            }
            continue;
        }
        final String photoUri = cursor.getString(mPhotoUriIndex);
        final String lookupKey = cursor.getString(mLookupIndex);
        final int pinned = cursor.getInt(mPinnedIndex);
        final String name = cursor.getString(mNamePrimaryIndex);
        final String nameAlternative = cursor.getString(mNameAlternativeIndex);
        final boolean isStarred = cursor.getInt(mStarredIndex) > 0;
        final boolean isDefaultNumber = cursor.getInt(mIsDefaultNumberIndex) > 0;
        final ContactEntry contact = new ContactEntry();
        contact.id = id;
        contact.namePrimary = (!TextUtils.isEmpty(name)) ? name : mResources.getString(R.string.missing_name);
        contact.nameAlternative = (!TextUtils.isEmpty(nameAlternative)) ? nameAlternative : mResources.getString(R.string.missing_name);
        contact.nameDisplayOrder = mContactsPreferences.getDisplayOrder();
        contact.photoUri = (photoUri != null ? Uri.parse(photoUri) : null);
        contact.lookupKey = lookupKey;
        contact.lookupUri = ContentUris.withAppendedId(Uri.withAppendedPath(Contacts.CONTENT_LOOKUP_URI, lookupKey), id);
        contact.isFavorite = isStarred;
        contact.isDefaultNumber = isDefaultNumber;
        // Set phone number and label
        final int phoneNumberType = cursor.getInt(mPhoneNumberTypeIndex);
        final String phoneNumberCustomLabel = cursor.getString(mPhoneNumberLabelIndex);
        contact.phoneLabel = (String) Phone.getTypeLabel(mResources, phoneNumberType, phoneNumberCustomLabel);
        contact.phoneNumber = cursor.getString(mPhoneNumberIndex);
        contact.pinned = pinned;
        mContactEntries.add(contact);
        duplicates.put(id, contact);
        counter++;
    }
    mAwaitingRemove = false;
    arrangeContactsByPinnedPosition(mContactEntries);
    notifyDataSetChanged();
}