Remove history detail parallax for now (better library version on the way)

.gitignore

@@ -10,9 +10,12 @@ tags
 TAGS.LST
 ID
 
+src/org/sflphone/views/paralloidviews/
+src/org/sflphone/views/paralloid
+
 AndroidUnusedResources1.6.2.jar
 
-/jni/pjproject-android/build
+jni/pjproject-android/build
 jni/pjproject-android/pjsip/build/.pjsua2-lib-arm-unknown-linux-androideabi.depend
 jni/pjproject-android/pjsip/build/.pjsua2-test-arm-unknown-linux-androideabi.depend
 .classpath

res/layout/frag_history_detail.xml

-<org.sflphone.views.parallaxscrollview.ParallaxScrollView xmlns:tools="http://schemas.android.com/tools"
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:id="@+id/scroll_view"
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+             android:id="@+id/frame"
              android:layout_width="match_parent"
              android:layout_height="match_parent">
 
     <!-- Background -->
-
     <RelativeLayout
             android:id="@+id/iv"
             android:layout_width="match_parent"
-        android:layout_height="@dimen/header_history_detail" >
+            android:layout_height="@dimen/header_history_detail"
+            android:layout_alignParentTop="true">
+
 
             <ImageView
                     android:id="@+id/contact_photo"
@@ -38,60 +37,33 @@
                         android:singleLine="true"
                         android:textSize="18sp"/>
             </LinearLayout>
-    </RelativeLayout>
-
-    <!-- Foreground -->
-
-    <org.sflphone.views.parallaxscrollview.AnotherView
-        android:id="@+id/anotherView"
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:orientation="vertical" >
 
         <LinearLayout
-            android:id="@+id/llMainHolder"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="@dimen/header_history_detail"
-            android:orientation="vertical" >
-
-            <RelativeLayout
-                android:id="@+id/call_main_action"
-                android:layout_width="match_parent"
-                android:layout_height="?android:attr/listPreferredItemHeight"
-                android:background="@drawable/item_generic_selector" >
-
-                <TextView
-                    android:id="@+id/history_entry_number"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
+                android:id="@+id/contact_name_holder"
+                android:layout_width="0dp"
+                android:layout_height="50dp"
+                android:layout_alignParentBottom="true"
                 android:layout_alignParentLeft="true"
-                    android:layout_centerVertical="true"
-                    android:layout_marginLeft="10dp"
-                    android:singleLine="true"
-                    android:textSize="18sp" />
+                android:layout_alignParentRight="true"
+                android:background="#AAFFFFFF"
+                android:orientation="vertical"
+                android:padding="5dp">
+
+        </LinearLayout>
     </RelativeLayout>
 
-            <View
-                android:layout_width="match_parent"
-                android:layout_height="1dp"
-                android:background="@drawable/divider" />
 
-            <LinearLayout
-                android:id="@+id/llMain"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" >
+    <!-- Foreground -->
 
     <ListView
             android:id="@+id/lvMain"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-                    android:background="@color/white"
             android:dividerHeight="2dp"
+            android:layout_below="@+id/iv"
+            android:fillViewport="true"
             android:drawSelectorOnTop="true">
     </ListView>
-            </LinearLayout>
-        </LinearLayout>
-    </org.sflphone.views.parallaxscrollview.AnotherView>
 
-</org.sflphone.views.parallaxscrollview.ParallaxScrollView>
+
\ No newline at end of file
+</RelativeLayout>
\ No newline at end of file

res/values-fr/strings.xml

@@ -104,12 +104,8 @@ as that of the covered work.
     <string name="me">Moi</string>
     <string name="action_call_attended_transfer">Transfert</string>
     <string name="action_call_unattended_transfer">Transfert Direct</string>
-    <string name="action_call_general_transfer">Transfert</string>
     <string name="action_call_conference">Conférence</string>
     <string name="action_call_hold">Attente</string>
-    <string name="action_call_unhold">Reprendre</string>
-    <string name="action_call_record">Enregistrer</string>
-    <string name="action_call_stop_record">Arrêter l\'enregistrement</string>
     <string name="action_settings">Paramètres</string>
     <string name="copyright">Copyright \u00A9 2004&#8211;2014 Savoir-Faire Linux Inc.</string>
     <string name="web_site">Site web</string>

src/org/sflphone/fragments/DetailsHistoryEntryFragment.java

@@ -36,6 +36,8 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.NavigableMap;
 
+import android.util.Log;
+import android.widget.*;
 import org.sflphone.R;
 import org.sflphone.adapters.ContactPictureTask;
 import org.sflphone.history.HistoryCall;
@@ -43,7 +45,6 @@ import org.sflphone.model.Account;
 import org.sflphone.history.HistoryEntry;
 import org.sflphone.model.SipCall;
 import org.sflphone.service.ISipService;
-import org.sflphone.views.parallaxscrollview.AnotherView;
 
 import android.app.Activity;
 import android.app.Fragment;
@@ -55,14 +56,10 @@ import android.view.View;
 import android.view.View.MeasureSpec;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
-import android.widget.BaseAdapter;
-import android.widget.Button;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.ListAdapter;
-import android.widget.ListView;
-import android.widget.RelativeLayout;
-import android.widget.TextView;
+import org.sflphone.views.paralloid.ParallaxController;
+import org.sflphone.views.paralloid.Parallaxor;
+import org.sflphone.views.paralloidviews.ParallaxListView;
+import org.sflphone.views.paralloidviews.ParallaxScrollView;
 
 public class DetailsHistoryEntryFragment extends Fragment {
 
@@ -73,8 +70,7 @@ public class DetailsHistoryEntryFragment extends Fragment {
     ContactPictureTask tasker;
 
     private ListView lvMain;
-    private LinearLayout llMain, llMainHolder;
-    private AnotherView anotherView;
+    private LinearLayout llMain;
     private RelativeLayout iv;
 
     private Callbacks mCallbacks = sDummyCallbacks;
@@ -130,19 +126,17 @@ public class DetailsHistoryEntryFragment extends Fragment {
         View inflatedView = inflater.inflate(R.layout.frag_history_detail, parent, false);
 
         llMain = (LinearLayout) inflatedView.findViewById(R.id.llMain);
-        llMainHolder = (LinearLayout) inflatedView.findViewById(R.id.llMainHolder);
+        /*llMainHolder = (LinearLayout) inflatedView.findViewById(R.id.llMainHolder);*/
         lvMain = (ListView) inflatedView.findViewById(R.id.lvMain);
         lvMain.setAdapter(mAdapter);
         iv = (RelativeLayout) inflatedView.findViewById(R.id.iv);
 
         ((TextView) iv.findViewById(R.id.history_call_name)).setText(toDisplay.getContact().getmDisplayName());
 
-        tasker = new ContactPictureTask(getActivity(), (ImageView) iv.findViewById(R.id.contact_photo), toDisplay.getContact());
+        tasker = new ContactPictureTask(getActivity(), (ImageView) inflatedView.findViewById(R.id.contact_photo), toDisplay.getContact());
         tasker.run();
-        anotherView = (AnotherView) inflatedView.findViewById(R.id.anotherView);
-
-        ((TextView) anotherView.findViewById(R.id.history_entry_number)).setText(getString(R.string.detail_hist_call_number, toDisplay.getNumber()));
-        anotherView.findViewById(R.id.call_main_action).setOnClickListener(new OnClickListener() {
+//        ((TextView) iv.findViewById(R.id.history_entry_number)).setText(getString(R.string.detail_hist_call_number, toDisplay.getNumber()));
+        iv.findViewById(R.id.history_call_name).setOnClickListener(new OnClickListener() {
 
             @Override
             public void onClick(View v) {
@@ -150,9 +144,7 @@ public class DetailsHistoryEntryFragment extends Fragment {
                     SipCall.SipCallBuilder callBuilder = SipCall.SipCallBuilder.getInstance();
 
                     HashMap<String, String> details = (HashMap<String, String>) mCallbacks.getService().getAccountDetails(toDisplay.getAccountID());
-                    ArrayList<HashMap<String, String>> creds;
-
-                    creds = (ArrayList<HashMap<String, String>>) mCallbacks.getService().getCredentials(toDisplay.getAccountID());
+                    ArrayList<HashMap<String, String>> creds = (ArrayList<HashMap<String, String>>) mCallbacks.getService().getCredentials(toDisplay.getAccountID());
 
                     callBuilder.startCallCreation().setAccount(new Account(toDisplay.getAccountID(), details, creds))
                             .setCallType(SipCall.direction.CALL_TYPE_OUTGOING);
@@ -170,22 +162,20 @@ public class DetailsHistoryEntryFragment extends Fragment {
             }
         });
 
-        lvMain.post(new Runnable() {
-
+        /*lvMain.post(new Runnable() {
             @Override
             public void run() {
-
-                // Adjusts llMain's height to match ListView's height
                 setListViewHeight(lvMain, llMain);
+            }
+        });*/
+
+       /* ParallaxScrollView parSV = (ParallaxScrollView) inflatedView.findViewById(R.id.scroll_view);*/
 
-                // LayoutParams to set the top margin of LinearLayout holding
-                // the content.
-                // topMargin = iv.getHeight() - tvTitle.getHeight()
-                LinearLayout.LayoutParams p = (LinearLayout.LayoutParams) llMainHolder.getLayoutParams();
-                // p.topMargin = iv.getHeight() - tvTitle.getHeight();
-                llMainHolder.setLayoutParams(p);
+        if (lvMain instanceof Parallaxor) {
+            ((Parallaxor) lvMain).parallaxViewBy(inflatedView.findViewById(R.id.iv), 0.5f);
         }
-        });
+
+
         return inflatedView;
     }
 
@@ -218,11 +208,11 @@ public class DetailsHistoryEntryFragment extends Fragment {
 
         // totalHeight -= iv.getMeasuredHeight();
 
-        LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) llMain.getLayoutParams();
+        FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) llMain.getLayoutParams();
 
         params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
         llMain.setLayoutParams(params);
-        anotherView.requestLayout();
+
     }
 
     private class DetailHistoryAdapter extends BaseAdapter implements ListAdapter {
@@ -310,9 +300,11 @@ public class DetailsHistoryEntryFragment extends Fragment {
             return convertView;
         }
 
-        /*********************
+        /**
+         * ******************
          * ViewHolder Pattern
-         *********************/
+         * *******************
+         */
         public class HistoryCallView {
             protected TextView historyCallState;
             protected TextView formatted_date;

src/org/sflphone/views/parallaxscrollview/AnotherView.java

-package org.sflphone.views.parallaxscrollview;
-
-import android.content.Context;
-import android.graphics.Canvas;
-import android.util.AttributeSet;
-import android.widget.LinearLayout;
-
-public class AnotherView extends LinearLayout{
-
-	private ScrollCallbacks mCallbacks;
-
-    public AnotherView(Context context, AttributeSet attrs)
-    {
-        super(context, attrs);
-    }
-
-    @Override
-    protected void onScrollChanged(int l, int t, int oldl, int oldt)
-    {
-        super.onScrollChanged(l, t, oldl, oldt);
-        if (mCallbacks != null)
-        {
-            mCallbacks.onScrollChanged(l, t, oldl, oldt);
-        }
-    }
-
-    @Override
-    public int computeVerticalScrollRange()
-    {
-        return super.computeVerticalScrollRange();
-    }
-
-    public void setCallbacks(ScrollCallbacks listener)
-    {
-        mCallbacks = listener;
-    }
-
-    @Override
-    public void draw(Canvas canvas)
-    {
-        super.draw(canvas);
-    }
-
-    static interface ScrollCallbacks
-    {
-        public void onScrollChanged(int l, int t, int oldl, int oldt);
-    }
-	
-}

src/org/sflphone/views/parallaxscrollview/ObservableScrollView.java

-package org.sflphone.views.parallaxscrollview;
-
-import android.content.Context;
-import android.graphics.Canvas;
-import android.util.AttributeSet;
-import android.widget.ScrollView;
-
-public class ObservableScrollView extends ScrollView
-{
-    private ScrollCallbacks mCallbacks;
-
-    public ObservableScrollView(Context context, AttributeSet attrs)
-    {
-        super(context, attrs);
-    }
-
-    @Override
-    protected void onScrollChanged(int l, int t, int oldl, int oldt)
-    {
-        super.onScrollChanged(l, t, oldl, oldt);
-        if (mCallbacks != null)
-        {
-            mCallbacks.onScrollChanged(l, t, oldl, oldt);
-        }
-    }
-
-    @Override
-    public int computeVerticalScrollRange()
-    {
-        return super.computeVerticalScrollRange();
-    }
-
-    public void setCallbacks(ScrollCallbacks listener)
-    {
-        mCallbacks = listener;
-    }
-
-    @Override
-    public void draw(Canvas canvas)
-    {
-        super.draw(canvas);
-    }
-
-    static interface ScrollCallbacks
-    {
-        public void onScrollChanged(int l, int t, int oldl, int oldt);
-    }
-}
\ No newline at end of file

src/org/sflphone/views/parallaxscrollview/ParallaxScrollView.java

-package org.sflphone.views.parallaxscrollview;
-
-import org.sflphone.R;
-import org.sflphone.views.parallaxscrollview.ObservableScrollView.ScrollCallbacks;
-
-import android.content.Context;
-import android.content.res.TypedArray;
-import android.util.AttributeSet;
-import android.view.Gravity;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.FrameLayout;
-import android.widget.ScrollView;
-
-/**
- * A custom ScrollView that can accept a scroll listener.
- */
-public class ParallaxScrollView extends ViewGroup
-{
-    private static final int DEFAULT_CHILD_GRAVITY = Gravity.CENTER_HORIZONTAL;
-
-    private static final String TAG = "ParallaxScrollView";
-
-    private static float PARALLAX_OFFSET_DEFAULT = 0.2f;
-
-    /**
-     * By how much should the background move to the foreground
-     */
-    private float mParallaxOffset = PARALLAX_OFFSET_DEFAULT;
-
-    private View mBackground;
-    private ObservableScrollView mScrollView;
-    private final ScrollCallbacks mScrollCallbacks = new ScrollCallbacks()
-    {
-        @Override
-        public void onScrollChanged(int l, int t, int oldl, int oldt)
-        {
-            requestLayout();
-        }
-    };
-
-    // Layout stuff
-
-    private int mBackgroundRight;
-    private int mBackgroundBottom;
-    /**
-     * Height of the Foreground ScrollView Content
-     */
-    private int mScrollContentHeight = 0;
-    /**
-     * Height of the ScrollView, should be the same as this view
-     */
-    private int mScrollViewHeight = 0;
-    /**
-     * The multipler by how much to move the background to the foreground
-     */
-    private float mScrollDiff = 0f;
-
-    public ParallaxScrollView(Context context, AttributeSet attrs, int defStyle)
-    {
-        super(context, attrs, defStyle);
-
-        TypedArray a = context.getTheme().obtainStyledAttributes(attrs,
-                R.styleable.ParallaxScrollView, 0, 0);
-
-        try
-        {
-            setParallaxOffset(a.getFloat(R.styleable.ParallaxScrollView_parallexOffset,
-                    PARALLAX_OFFSET_DEFAULT));
-        }
-        catch (Exception e)
-        {
-        }
-        finally
-        {
-            a.recycle();
-        }
-    }
-
-    public ParallaxScrollView(Context context, AttributeSet attrs)
-    {
-        this(context, attrs, 0);
-    }
-
-    public ParallaxScrollView(Context context)
-    {
-        this(context, null);
-    }
-
-    @Override
-    public void addView(View child)
-    {
-        if (getChildCount() > 1)
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-
-        super.addView(child);
-    }
-
-    @Override
-    public void addView(View child, int index)
-    {
-        if (getChildCount() > 1)
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-        super.addView(child, index);
-    }
-
-    @Override
-    public void addView(View child, int index, android.view.ViewGroup.LayoutParams params)
-    {
-        if (getChildCount() > 1)
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-        super.addView(child, index, params);
-    }
-
-    @Override
-    public void addView(View child, int width, int height)
-    {
-        if (getChildCount() > 1)
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-        super.addView(child, width, height);
-    }
-
-    @Override
-    public void addView(View child, android.view.ViewGroup.LayoutParams params)
-    {
-        if (getChildCount() > 1)
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-        super.addView(child, params);
-    }
-
-    /**
-     * Set the offset
-     * 
-     * @param offset
-     *            a number greater than 0.0
-     */
-    public void setParallaxOffset(float offset)
-    {
-        // Make sure we only get to .05 of a floating number
-        offset = (float) Math.rint(offset * 100) / 100;
-        if (offset > 0.0)
-            mParallaxOffset = offset;
-        else
-            mParallaxOffset = PARALLAX_OFFSET_DEFAULT;
-
-        requestLayout();
-    }
-
-    /**
-     * Get the current offset
-     * 
-     * @return
-     */
-    public float getParallaxOffset()
-    {
-        return mParallaxOffset;
-    }
-
-    /**
-     * Sort the views out after they have been inflated from a layout
-     */
-    @Override
-    protected void onFinishInflate()
-    {
-        super.onFinishInflate();
-
-        if (getChildCount() > 2)
-        {
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-        }
-        organiseViews();
-    }
-
-    @Override
-    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
-    {
-        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
-
-        if (mScrollView != null)
-        {
-            measureChild(mScrollView, MeasureSpec.makeMeasureSpec(
-                    MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.AT_MOST),
-                    MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(heightMeasureSpec),
-                            MeasureSpec.AT_MOST));
-
-            mScrollContentHeight = mScrollView.getChildAt(0).getMeasuredHeight();
-            mScrollViewHeight = mScrollView.getMeasuredHeight();
-
-        }
-        if (mBackground != null)
-        {
-            int minHeight = 0;
-            minHeight = (int) (mScrollViewHeight + mParallaxOffset
-                    * (mScrollContentHeight - mScrollViewHeight));
-            minHeight = Math.max(minHeight, MeasureSpec.getSize(heightMeasureSpec));
-
-            measureChild(mBackground, MeasureSpec.makeMeasureSpec(
-                    MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY),
-                    MeasureSpec.makeMeasureSpec(minHeight, MeasureSpec.EXACTLY));
-
-            mBackgroundRight = getLeft() + mBackground.getMeasuredWidth();
-            mBackgroundBottom = getTop() + mBackground.getMeasuredHeight();
-
-            mScrollDiff = (float) (mBackground.getMeasuredHeight() - mScrollViewHeight)
-                    / (float) (mScrollContentHeight - mScrollViewHeight);
-        }
-
-    }
-
-    @Override
-    protected void onLayout(boolean changed, int left, int top, int right, int bottom)
-    {
-        final int parentLeft = getPaddingLeft();
-        final int parentRight = right - left - getPaddingRight();
-        final int parentTop = getPaddingTop();
-        final int parentBottom = bottom - top - getPaddingBottom();
-        if (mScrollView != null && mScrollView.getVisibility() != GONE)
-        {
-            final FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) mScrollView
-                    .getLayoutParams();
-
-            final int width = mScrollView.getMeasuredWidth();
-            final int height = mScrollView.getMeasuredHeight();
-
-            int childLeft;
-            int childTop;
-
-            int gravity = lp.gravity;
-            if (gravity == -1)
-            {
-                gravity = DEFAULT_CHILD_GRAVITY;
-            }
-
-            final int horizontalGravity = gravity & Gravity.HORIZONTAL_GRAVITY_MASK;
-            final int verticalGravity = gravity & Gravity.VERTICAL_GRAVITY_MASK;
-
-            switch (horizontalGravity)
-            {
-                case Gravity.LEFT:
-                    childLeft = parentLeft + lp.leftMargin;
-                    break;
-                case Gravity.CENTER_HORIZONTAL:
-                    childLeft = parentLeft + (parentRight - parentLeft - width) / 2 + lp.leftMargin
-                            - lp.rightMargin;
-                    break;
-                case Gravity.RIGHT:
-                    childLeft = parentRight - width - lp.rightMargin;
-                    break;
-                default:
-                    childLeft = parentLeft + lp.leftMargin;
-            }
-
-            switch (verticalGravity)
-            {
-                case Gravity.TOP:
-                    childTop = parentTop + lp.topMargin;
-                    break;
-                case Gravity.CENTER_VERTICAL:
-                    childTop = parentTop + (parentBottom - parentTop - height) / 2 + lp.topMargin
-                            - lp.bottomMargin;
-                    break;
-                case Gravity.BOTTOM:
-                    childTop = parentBottom - height - lp.bottomMargin;
-                    break;
-                default:
-                    childTop = parentTop + lp.topMargin;
-            }
-
-            mScrollView.layout(childLeft, childTop, childLeft + width, childTop + height);
-
-        }
-
-        if (mBackground != null)
-        {
-            final int scrollYCenterOffset = mScrollView.getScrollY();
-            final int offset = (int) (scrollYCenterOffset * mScrollDiff);
-            // Log.d(TAG, "Layout Scroll Y: " + scrollYCenterOffset +
-            // " ScrollDiff: " + mScrollDiff
-            // + " Background Offset:" + offset);
-            mBackground.layout(getLeft(), offset, mBackgroundRight, offset + mBackgroundBottom);
-        }
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public LayoutParams generateLayoutParams(AttributeSet attrs)
-    {
-        return new FrameLayout.LayoutParams(getContext(), attrs);
-    }
-
-    @Override
-    protected ViewGroup.LayoutParams generateLayoutParams(ViewGroup.LayoutParams p)
-    {
-        return new FrameLayout.LayoutParams(p);
-    }
-
-    @Override
-    protected LayoutParams generateDefaultLayoutParams()
-    {
-        return new FrameLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT,
-                Gravity.CENTER_HORIZONTAL);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    protected boolean checkLayoutParams(ViewGroup.LayoutParams p)
-    {
-        return p instanceof FrameLayout.LayoutParams;
-    }
-
-    /**
-     * Take the direct children and sort them
-     */
-    private void organiseViews()
-    {
-        if (getChildCount() <= 0) return;
-
-        if (getChildCount() == 1)
-        {
-            // Get the only child
-            final View forground = getChildAt(0);
-            organiseBackgroundView(null);
-            organiseForgroundView(forground);
-        }
-        else if (getChildCount() == 2)
-        {
-            final View background = getChildAt(0);
-            final View foreground = getChildAt(1);
-
-            organiseBackgroundView(background);
-            organiseForgroundView(foreground);
-        }
-        else
-        {
-            throw new IllegalStateException("ParallaxScrollView can host only two direct children");
-        }
-    }
-
-    private void organiseBackgroundView(final View background)
-    {
-        mBackground = background;
-    }
-
-    private void organiseForgroundView(final View forground)
-    {
-        final int insertPos = getChildCount() - 1;
-
-        // See if its a observable scroll view?
-        if (forground instanceof ObservableScrollView)
-        {
-            // Attach the callback to it.
-            mScrollView = (ObservableScrollView) forground;
-        }
-        else if (forground instanceof ViewGroup && !(forground instanceof ScrollView))
-        {
-            // See if it is a view group but not a scroll view and wrap it
-            // with an observable ScrollView
-            mScrollView = new ObservableScrollView(getContext(), null);
-            removeView(forground);
-            mScrollView.addView(forground);
-            addView(mScrollView, insertPos);
-        }
-        else if (forground instanceof ScrollView)
-        {
-            final View child;
-            if (((ScrollView) forground).getChildCount() > 0)
-                child = ((ScrollView) forground).getChildAt(0);
-            else
-                child = null;
-
-            mScrollView = new ObservableScrollView(getContext(), null);
-            removeView(forground);
-            if (child != null) mScrollView.addView(child);
-            addView(mScrollView, insertPos);
-        }
-        else if (forground instanceof View)
-        {
-            mScrollView = new ObservableScrollView(getContext(), null);
-            removeView(forground);
-            mScrollView.addView(forground);
-            addView(mScrollView, insertPos);
-
-        }
-        if (mScrollView != null)
-        {
-            mScrollView.setLayoutParams(forground.getLayoutParams());
-            mScrollView.setCallbacks(mScrollCallbacks);
-            mScrollView.setFillViewport(true);
-        }
-    }
-
-}
\ No newline at end of file