samuel22gj

/**
 * Class intended to support multiple click areas for a {@link View}.
 */
public abstract class ClickAreaHelper implements View.OnTouchListener, View.OnClickListener, View.OnLongClickListener {

    private OnClickAreaListener mOnClickAreaListener;
    private OnLongClickAreaListener mOnLongClickAreaListener;

    private View mView;

samuel22gj

/**
 * SpacingDividerItemDecoration is a {@link RecyclerView.ItemDecoration} that can add space divider
 * between items of a {@link android.support.v7.widget.LinearLayoutManager}. It supports both {@link #HORIZONTAL}
 * and {@link #VERTICAL} orientations.
 */
public class SpacingDividerItemDecoration extends RecyclerView.ItemDecoration {

    @IntDef({HORIZONTAL, VERTICAL})
    @Retention(RetentionPolicy.SOURCE)
    public @interface OrientationMode {}

samuel22gj

/**
 * Make the first {@link RecyclerView.ViewHolder} has parallax effect.
 */
public class ParallaxRecyclerView extends ECRecyclerView {
    private static final String TAG = ParallaxRecyclerView.class.getSimpleName();

    private static final float DEFAULT_PARALLAX_MULTIPLIER = 0.5f;

    private float mParallaxMultiplier = DEFAULT_PARALLAX_MULTIPLIER;
    private OnParallaxScrollListener mParallaxScrollListener;

samuel22gj

public abstract class OnItemVisibleChangeListener extends RecyclerView.OnScrollListener {
    private static final String TAG = OnItemVisibleChangeListener.class.getSimpleName();

    private int mFirstVisibleItemPosition = RecyclerView.NO_POSITION;
    private int mFirstCompletelyVisibleItemPosition = RecyclerView.NO_POSITION;
    private int mLastVisibleItemPosition = RecyclerView.NO_POSITION;
    private int mLastCompletelyVisibleItemPosition = RecyclerView.NO_POSITION;

    @Override
    public void onScrolled(RecyclerView recyclerView, int dx, int dy) {

samuel22gj

/**
 * A target for display {@link GifDrawable} or {@link Drawable} objects in {@link ImageView}s.
 */
public class GifDrawableImageViewTarget extends ImageViewTarget<Drawable> {

    private int mLoopCount = GifDrawable.LOOP_FOREVER;

    public GifDrawableImageViewTarget(ImageView view, int loopCount) {
        super(view);
        mLoopCount = loopCount;

samuel22gj

/**
 * A ViewPager support height is {@code WRAP_CONTENT}.
 */
public class WrapContentViewPager extends ViewPager {

    public WrapContentViewPager(Context context) {
        super(context, null);
    }

    public WrapContentViewPager(Context context, AttributeSet attrs) {

samuel22gj

/**
 * A kind of {@link android.support.v7.widget.RecyclerView.ItemDecoration} to draw gridlines with
 * specific color and size. It assumes every item at same column has the same width and don't draw border.
 */
public class GridlinesItemDecoration extends RecyclerView.ItemDecoration {
    private static final String TAG = GridlinesItemDecoration.class.getSimpleName();

    private int mDividerSize;
    private Paint mPaint;

samuel22gj

public abstract class TabViewPagerFragment extends ECFragment implements TabLayout.OnTabSelectedListener, ViewPager.OnPageChangeListener {
    private static final String TAG = ECTabViewPagerFragment.class.getSimpleName();

    private TabLayout mTabLayout;
    @TabLayout.Mode
    private int mTabLayoutMode = TabLayout.MODE_FIXED;
    private ViewPager mViewPager;
    private TabPageAdapter mPagerAdapter;

    /*

samuel22gj

/**
 * A kind of FrameLayout which enable {@code fitsSystemWindows} and can only consume specific directions.
 */
public class FitsSystemWindowsFrameLayout extends FrameLayout {
    private static final String TAG = FitsSystemWindowsFrameLayout.class.getSimpleName();

    private static final int FLAG_CONSUME_SYSTEM_WINDOWS_LEFT = 0x0001;
    private static final int FLAG_CONSUME_SYSTEM_WINDOWS_TOP = 0x0002;
    private static final int FLAG_CONSUME_SYSTEM_WINDOWS_RIGHT = 0x0004;
    private static final int FLAG_CONSUME_SYSTEM_WINDOWS_BOTTOM = 0x0008;

samuel22gj

public class ECCollapsingToolbarLayout extends CollapsingToolbarLayout {

    private boolean mIsScrimShow;
    private OnScrimVisibilityChangedListener mOnScrimVisibilityChangedListener;

    private AppBarLayout.OnOffsetChangedListener mOnOffsetChangedListener;

    public ECCollapsingToolbarLayout(Context context) {
        super(context);
    }