Merge "Changing last call card to match_parent." into klp-dev
diff --git a/res/layout/phone_favorites_fragment.xml b/res/layout/phone_favorites_fragment.xml
index 3b9e589..6023fc8 100644
--- a/res/layout/phone_favorites_fragment.xml
+++ b/res/layout/phone_favorites_fragment.xml
@@ -28,7 +28,7 @@
         android:layout_width="match_parent"
         android:layout_height="0dp"
         android:layout_weight="1">
-        <com.android.dialer.list.SwipeableListView
+        <com.android.dialer.list.PhoneFavoriteListView
             android:id="@+id/contact_tile_list"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
diff --git a/res/layout/phone_loading_contacts.xml b/res/layout/phone_loading_contacts.xml
deleted file mode 100644
index afc3322..0000000
--- a/res/layout/phone_loading_contacts.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2012 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<!-- "Loading" text with a spinner, which is used in PhoneFavorite screen -->
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:minHeight="?android:attr/listPreferredItemHeight"
-    android:orientation="horizontal"
-    android:gravity="start|center_vertical">
-
-    <ProgressBar
-        android:indeterminate="true"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:id="@+id/progress_spinner"/>
-
-    <TextView
-        android:id="@+id/title"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="@string/contact_list_loading"
-        android:textAppearance="?android:attr/textAppearanceMedium"
-        android:layout_marginStart="4dip" />
-
-</LinearLayout>
diff --git a/res/layout/phone_no_favorites.xml b/res/layout/phone_no_favorites.xml
new file mode 100644
index 0000000..9fa5d47
--- /dev/null
+++ b/res/layout/phone_no_favorites.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2012 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<FrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:minHeight="?android:attr/listPreferredItemHeight">
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center"
+        android:text="@string/listTotalAllContactsZeroStarred"
+        android:textAppearance="?android:attr/textAppearanceLarge"
+        android:textColor="?android:attr/textColorSecondary"
+        android:layout_marginTop="8dp"
+        android:layout_marginBottom="8dp"/>
+
+</FrameLayout>
diff --git a/res/layout/show_all_contacts_fragment.xml b/res/layout/show_all_contacts_fragment.xml
index 14fe340..ddc99e8 100644
--- a/res/layout/show_all_contacts_fragment.xml
+++ b/res/layout/show_all_contacts_fragment.xml
@@ -23,7 +23,7 @@
 
     <!-- Shown only when an Account filter is set.
          - paddingTop should be here to show "shade" effect correctly. -->
-    <!-- TODO {klp} Remove the filter header. -->
+    <!-- TODO: Remove the filter header. -->
     <include
         android:id="@+id/account_filter_header_container"
         layout="@layout/account_filter_header" />
diff --git a/src/com/android/dialer/list/PhoneFavoriteFragment.java b/src/com/android/dialer/list/PhoneFavoriteFragment.java
index 0aae8aa..c2a1b03 100644
--- a/src/com/android/dialer/list/PhoneFavoriteFragment.java
+++ b/src/com/android/dialer/list/PhoneFavoriteFragment.java
@@ -144,18 +144,17 @@
     private CallLogAdapter mCallLogAdapter;
     private CallLogQueryHandler mCallLogQueryHandler;
 
-    private TextView mEmptyView;
-    private SwipeableListView mListView;
+    private PhoneFavoriteListView mListView;
+
     private View mShowAllContactsButton;
 
     private final HashMap<Long, Integer> mItemIdTopMap = new HashMap<Long, Integer>();
     private final HashMap<Long, Integer> mItemIdLeftMap = new HashMap<Long, Integer>();
 
     /**
-     * Layout used when contacts load is slower than expected and thus "loading" view should be
-     * shown.
+     * Layout used when there are no favorites.
      */
-    private View mLoadingView;
+    private View mEmptyView;
 
     private final ContactTileView.Listener mContactTileAdapterListener =
             new ContactTileAdapterListener();
@@ -171,7 +170,6 @@
         // Construct two base adapters which will become part of PhoneFavoriteMergedAdapter.
         // We don't construct the resultant adapter at this moment since it requires LayoutInflater
         // that will be available on onCreateView().
-
         mContactTileAdapter = new PhoneFavoritesTileAdapter(activity, mContactTileAdapterListener,
                 this,
                 getResources().getInteger(R.integer.contact_tile_column_count_in_favorites_new),
@@ -206,7 +204,7 @@
         final View listLayout = inflater.inflate(
                 R.layout.phone_favorites_fragment, container, false);
 
-        mListView = (SwipeableListView) listLayout.findViewById(R.id.contact_tile_list);
+        mListView = (PhoneFavoriteListView) listLayout.findViewById(R.id.contact_tile_list);
         mListView.setItemsCanFocus(true);
         mListView.setOnItemClickListener(this);
         mListView.setVerticalScrollBarEnabled(false);
@@ -214,7 +212,8 @@
         mListView.setScrollBarStyle(ListView.SCROLLBARS_OUTSIDE_OVERLAY);
         mListView.setOnItemSwipeListener(mContactTileAdapter);
 
-        mLoadingView = inflater.inflate(R.layout.phone_loading_contacts, mListView, false);
+        mEmptyView = inflater.inflate(R.layout.phone_no_favorites, mListView, false);
+
         mShowAllContactsButton = inflater.inflate(R.layout.show_all_contact_button, mListView,
                 false);
         mShowAllContactsButton.setOnClickListener(new OnClickListener() {
@@ -224,8 +223,9 @@
             }
         });
 
+        mContactTileAdapter.setEmptyView(mEmptyView);
         mAdapter = new PhoneFavoriteMergedAdapter(getActivity(), mContactTileAdapter,
-                mCallLogAdapter, mLoadingView, mShowAllContactsButton);
+                mCallLogAdapter, mShowAllContactsButton);
 
         mListView.setAdapter(mAdapter);
 
@@ -233,10 +233,6 @@
         mListView.setFastScrollEnabled(false);
         mListView.setFastScrollAlwaysVisible(false);
 
-        mEmptyView = (TextView) listLayout.findViewById(R.id.contact_tile_list_empty);
-        mEmptyView.setText(getString(R.string.listTotalAllContactsZero));
-        mListView.setEmptyView(mEmptyView);
-
         return listLayout;
     }
 
diff --git a/src/com/android/dialer/list/PhoneFavoriteListView.java b/src/com/android/dialer/list/PhoneFavoriteListView.java
new file mode 100644
index 0000000..b5da054
--- /dev/null
+++ b/src/com/android/dialer/list/PhoneFavoriteListView.java
@@ -0,0 +1,237 @@
+/*
+ * Copyright (C) 2012 Google Inc.
+ * Licensed to The Android Open Source Project.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.dialer.list;
+
+import android.content.Context;
+import android.content.res.Configuration;
+import android.os.Handler;
+import android.util.AttributeSet;
+import android.util.Log;
+import android.view.DragEvent;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.View.OnDragListener;
+import android.view.ViewConfiguration;
+import android.widget.ListView;
+
+import com.android.dialer.R;
+import com.android.dialer.list.PhoneFavoritesTileAdapter.ContactTileRow;
+import com.android.dialer.list.SwipeHelper.OnItemGestureListener;
+import com.android.dialer.list.SwipeHelper.SwipeHelperCallback;
+
+/**
+ * The ListView composed of {@link ContactTileRow}.
+ * This ListView handles both
+ * - Swiping, which is borrowed from packages/apps/UnifiedEmail (com.android.mail.ui.Swipeable)
+ * - Drag and drop
+ */
+public class PhoneFavoriteListView extends ListView implements
+        SwipeHelperCallback, OnDragListener {
+
+    public static final String LOG_TAG = PhoneFavoriteListView.class.getSimpleName();
+
+    private SwipeHelper mSwipeHelper;
+    private boolean mEnableSwipe = true;
+
+    private OnItemGestureListener mOnItemGestureListener;
+
+    private float mDensityScale;
+    private float mTouchSlop;
+
+    private int mTopScrollBound;
+    private int mBottomScrollBound;
+    private int mLastDragY;
+
+    private Handler mScrollHandler;
+    private final long SCROLL_HANDLER_DELAY_MILLIS = 5;
+    private final int DRAG_SCROLL_PX_UNIT = 10;
+
+    /**
+     * {@link #mTopScrollBound} and {@link mBottomScrollBound} will be
+     * offseted to the top / bottom by {@link #getHeight} * {@link #BOUND_GAP_RATIO} pixels.
+     */
+    private final float BOUND_GAP_RATIO = 0.2f;
+
+    private final Runnable mDragScroller = new Runnable() {
+        @Override
+        public void run() {
+            if (mLastDragY <= mTopScrollBound) {
+                smoothScrollBy(-DRAG_SCROLL_PX_UNIT, (int) SCROLL_HANDLER_DELAY_MILLIS);
+            } else if (mLastDragY >= mBottomScrollBound) {
+                smoothScrollBy(DRAG_SCROLL_PX_UNIT, (int) SCROLL_HANDLER_DELAY_MILLIS);
+            }
+            mScrollHandler.postDelayed(this, SCROLL_HANDLER_DELAY_MILLIS);
+        }
+    };
+
+    public PhoneFavoriteListView(Context context) {
+        this(context, null);
+    }
+
+    public PhoneFavoriteListView(Context context, AttributeSet attrs) {
+        this(context, attrs, -1);
+    }
+
+    public PhoneFavoriteListView(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+        mDensityScale = getResources().getDisplayMetrics().density;
+        mTouchSlop = ViewConfiguration.get(context).getScaledPagingTouchSlop();
+        mSwipeHelper = new SwipeHelper(context, SwipeHelper.X, this,
+                mDensityScale, mTouchSlop);
+        setItemsCanFocus(true);
+        setOnDragListener(this);
+    }
+
+    @Override
+    protected void onConfigurationChanged(Configuration newConfig) {
+        super.onConfigurationChanged(newConfig);
+        mDensityScale= getResources().getDisplayMetrics().density;
+        mTouchSlop = ViewConfiguration.get(getContext()).getScaledPagingTouchSlop();
+        mSwipeHelper.setDensityScale(mDensityScale);
+        mSwipeHelper.setPagingTouchSlop(mTouchSlop);
+    }
+
+    /**
+     * Enable swipe gestures.
+     */
+    public void enableSwipe(boolean enable) {
+        mEnableSwipe = enable;
+    }
+
+    public boolean isSwipeEnabled() {
+        return mEnableSwipe && mOnItemGestureListener.isSwipeEnabled();
+    }
+
+    public void setOnItemSwipeListener(OnItemGestureListener listener) {
+        mOnItemGestureListener = listener;
+    }
+
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent ev) {
+        if (isSwipeEnabled()) {
+            return mSwipeHelper.onInterceptTouchEvent(ev) || super.onInterceptTouchEvent(ev);
+        } else {
+            return super.onInterceptTouchEvent(ev);
+        }
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent ev) {
+        if (mOnItemGestureListener != null) {
+            mOnItemGestureListener.onTouch();
+        }
+        if (isSwipeEnabled()) {
+            return mSwipeHelper.onTouchEvent(ev) || super.onTouchEvent(ev);
+        } else {
+            return super.onTouchEvent(ev);
+        }
+    }
+
+    @Override
+    public View getChildAtPosition(MotionEvent ev) {
+        // find the view under the pointer, accounting for GONE views
+        final int count = getChildCount();
+        final int touchY = (int) ev.getY();
+        View slidingChild;
+        for (int childIdx = 0; childIdx < count; childIdx++) {
+            slidingChild = getChildAt(childIdx);
+            if (slidingChild.getVisibility() == GONE) {
+                continue;
+            }
+            if (touchY >= slidingChild.getTop() && touchY <= slidingChild.getBottom()) {
+                if (SwipeHelper.isSwipeable(slidingChild)) {
+                    // If this view is swipable in this listview, then return it. Otherwise
+                    // return a null view, which will simply be ignored by the swipe helper.
+                    return slidingChild;
+                } else {
+                    return null;
+                }
+            }
+        }
+        return null;
+    }
+
+    @Override
+    public View getChildContentView(View view) {
+        return view.findViewById(R.id.contact_favorite_card);
+    }
+
+    @Override
+    public void onScroll() {}
+
+    @Override
+    public boolean canChildBeDismissed(View v) {
+        return SwipeHelper.isSwipeable(v);
+    }
+
+    @Override
+    public void onChildDismissed(final View v) {
+        if (v != null) {
+            if (mOnItemGestureListener != null) {
+                mOnItemGestureListener.onSwipe(v);
+            }
+        }
+    }
+
+    @Override
+    public void onDragCancelled(View v) {
+    }
+
+    @Override
+    public void onBeginDrag(View v) {
+        final View tileRow = (View) v.getParent();
+
+        // We do this so the underlying ScrollView knows that it won't get
+        // the chance to intercept events anymore
+        requestDisallowInterceptTouchEvent(true);
+    }
+
+    @Override
+    public boolean dispatchDragEvent(DragEvent event) {
+        switch (event.getAction()) {
+            case DragEvent.ACTION_DRAG_LOCATION:
+                if (mScrollHandler == null) {
+                    mScrollHandler = getHandler();
+                }
+                mLastDragY = (int) event.getY();
+                mScrollHandler.postDelayed(mDragScroller, SCROLL_HANDLER_DELAY_MILLIS);
+                break;
+            case DragEvent.ACTION_DRAG_ENTERED:
+                final int boundGap = (int) (getHeight() * BOUND_GAP_RATIO);
+                mTopScrollBound = (getTop() + boundGap);
+                mBottomScrollBound = (getBottom() - boundGap);
+                break;
+            case DragEvent.ACTION_DRAG_EXITED:
+            case DragEvent.ACTION_DRAG_ENDED:
+                mScrollHandler.removeCallbacks(mDragScroller);
+                break;
+            case DragEvent.ACTION_DRAG_STARTED:
+                // Not a receiver
+            case DragEvent.ACTION_DROP:
+                // Not a receiver
+            default:
+                break;
+        }
+        return super.dispatchDragEvent(event);
+    }
+
+    @Override
+    public boolean onDrag(View v, DragEvent event) {
+        return true;
+    }
+}
diff --git a/src/com/android/dialer/list/PhoneFavoriteMergedAdapter.java b/src/com/android/dialer/list/PhoneFavoriteMergedAdapter.java
index 11b615a..c7554e2 100644
--- a/src/com/android/dialer/list/PhoneFavoriteMergedAdapter.java
+++ b/src/com/android/dialer/list/PhoneFavoriteMergedAdapter.java
@@ -52,7 +52,6 @@
     private static final int ALL_CONTACTS_BUTTON_ITEM_ID = -1;
     private final PhoneFavoritesTileAdapter mContactTileAdapter;
     private final CallLogAdapter mCallLogAdapter;
-    private final View mLoadingView;
     private final View mShowAllContactsButton;
 
     private final int mCallLogPadding;
@@ -99,7 +98,6 @@
     public PhoneFavoriteMergedAdapter(Context context,
             PhoneFavoritesTileAdapter contactTileAdapter,
             CallLogAdapter callLogAdapter,
-            View loadingView,
             View showAllContactsButton) {
         final Resources resources = context.getResources();
         mContext = context;
@@ -109,7 +107,6 @@
         mObserver = new CustomDataSetObserver();
         mCallLogAdapter.registerDataSetObserver(mObserver);
         mContactTileAdapter.registerDataSetObserver(mObserver);
-        mLoadingView = loadingView;
         mShowAllContactsButton = showAllContactsButton;
         mCallLogQueryHandler = new CallLogQueryHandler(mContext.getContentResolver(),
                 mCallLogQueryHandlerListener);
@@ -242,9 +239,6 @@
 
     @Override
     public boolean areAllItemsEnabled() {
-        // If "all" section is being loaded we'll show mLoadingView, which is not enabled.
-        // Otherwise check the all the other components in the ListView and return appropriate
-        // result.
         return mCallLogAdapter.areAllItemsEnabled() && mContactTileAdapter.areAllItemsEnabled();
     }
 
diff --git a/src/com/android/dialer/list/PhoneFavoritesTileAdapter.java b/src/com/android/dialer/list/PhoneFavoritesTileAdapter.java
index 91acc6f..9662338 100644
--- a/src/com/android/dialer/list/PhoneFavoritesTileAdapter.java
+++ b/src/com/android/dialer/list/PhoneFavoritesTileAdapter.java
@@ -74,6 +74,8 @@
     private Context mContext;
     private Resources mResources;
 
+    private View mEmptyView;
+
     /** Contact data stored in cache. This is used to populate the associated view. */
     protected ArrayList<ContactEntry> mContactEntries = null;
     /** Back up of the temporarily removed Contact during dragging. */
@@ -367,10 +369,15 @@
         return mNumFrequents;
     }
 
+    private boolean isEmptyView(int position) {
+        return position == 0 && (mContactEntries == null || mContactEntries.isEmpty());
+    }
+
     @Override
     public int getCount() {
         if (mContactEntries == null || mContactEntries.isEmpty()) {
-            return 0;
+            // empty view
+            return 1;
         }
 
         int total = mContactEntries.size();
@@ -493,7 +500,7 @@
 
     @Override
     public boolean isEnabled(int position) {
-        return true;
+        return !isEmptyView(position);
     }
 
     @Override
@@ -509,8 +516,13 @@
         if (DEBUG) {
             Log.v(TAG, "get view for " + String.valueOf(position));
         }
+
         int itemViewType = getItemViewType(position);
 
+        if (itemViewType == ViewTypes.EMPTY) {
+            return mEmptyView;
+        }
+
         ContactTileRow contactTileRowView  = (ContactTileRow) convertView;
 
         ArrayList<ContactEntry> contactList = getItem(position);
@@ -542,6 +554,7 @@
 
     @Override
     public int getItemViewType(int position) {
+        if (isEmptyView(position)) return ViewTypes.EMPTY;
         if (position < getRowCount(getMaxContactsInTiles())) {
             return ViewTypes.TOP;
         } else {
@@ -1129,9 +1142,10 @@
     }
 
     protected static class ViewTypes {
-        public static final int COUNT = 2;
+        public static final int COUNT = 3;
         public static final int FREQUENT = 0;
         public static final int TOP = 1;
+        public static final int EMPTY = 2;
     }
 
     @Override
@@ -1158,4 +1172,8 @@
     public boolean isSwipeEnabled() {
         return !mAwaitingRemove;
     }
+
+    public void setEmptyView(View emptyView) {
+        mEmptyView = emptyView;
+    }
 }
diff --git a/src/com/android/dialer/list/SwipeableListView.java b/src/com/android/dialer/list/SwipeableListView.java
deleted file mode 100644
index 449628d..0000000
--- a/src/com/android/dialer/list/SwipeableListView.java
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright (C) 2012 Google Inc.
- * Licensed to The Android Open Source Project.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.dialer.list;
-
-import android.content.Context;
-import android.content.res.Configuration;
-import android.util.AttributeSet;
-import android.util.Log;
-import android.view.MotionEvent;
-import android.view.View;
-import android.view.ViewConfiguration;
-import android.widget.ListView;
-
-import com.android.dialer.R;
-import com.android.dialer.list.PhoneFavoritesTileAdapter.ContactTileRow;
-import com.android.dialer.list.SwipeHelper.OnItemGestureListener;
-import com.android.dialer.list.SwipeHelper.SwipeHelperCallback;
-
-/**
- * Copy of packages/apps/UnifiedEmail - com.android.mail.ui.Swipeable with changes.
- */
-public class SwipeableListView extends ListView implements SwipeHelperCallback {
-    private SwipeHelper mSwipeHelper;
-    private boolean mEnableSwipe = true;
-
-    public static final String LOG_TAG = SwipeableListView.class.getSimpleName();
-
-    private OnItemGestureListener mOnItemGestureListener;
-
-    public SwipeableListView(Context context) {
-        this(context, null);
-    }
-
-    public SwipeableListView(Context context, AttributeSet attrs) {
-        this(context, attrs, -1);
-    }
-
-    public SwipeableListView(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-        float densityScale = getResources().getDisplayMetrics().density;
-        float pagingTouchSlop = ViewConfiguration.get(context).getScaledPagingTouchSlop();
-        mSwipeHelper = new SwipeHelper(context, SwipeHelper.X, this, densityScale,
-                pagingTouchSlop);
-        setItemsCanFocus(true);
-    }
-
-    @Override
-    protected void onConfigurationChanged(Configuration newConfig) {
-        super.onConfigurationChanged(newConfig);
-        float densityScale = getResources().getDisplayMetrics().density;
-        mSwipeHelper.setDensityScale(densityScale);
-        float pagingTouchSlop = ViewConfiguration.get(getContext()).getScaledPagingTouchSlop();
-        mSwipeHelper.setPagingTouchSlop(pagingTouchSlop);
-    }
-
-    /**
-     * Enable swipe gestures.
-     */
-    public void enableSwipe(boolean enable) {
-        mEnableSwipe = enable;
-    }
-
-    public boolean isSwipeEnabled() {
-        return mEnableSwipe && mOnItemGestureListener.isSwipeEnabled();
-    }
-
-    public void setOnItemSwipeListener(OnItemGestureListener listener) {
-        mOnItemGestureListener = listener;
-    }
-
-    @Override
-    public boolean onInterceptTouchEvent(MotionEvent ev) {
-        if (isSwipeEnabled()) {
-            return mSwipeHelper.onInterceptTouchEvent(ev) || super.onInterceptTouchEvent(ev);
-        } else {
-            return super.onInterceptTouchEvent(ev);
-        }
-    }
-
-    @Override
-    public boolean onTouchEvent(MotionEvent ev) {
-        if (mOnItemGestureListener != null) {
-            mOnItemGestureListener.onTouch();
-        }
-        if (isSwipeEnabled()) {
-            return mSwipeHelper.onTouchEvent(ev) || super.onTouchEvent(ev);
-        } else {
-            return super.onTouchEvent(ev);
-        }
-    }
-
-    @Override
-    public View getChildAtPosition(MotionEvent ev) {
-        // find the view under the pointer, accounting for GONE views
-        final int count = getChildCount();
-        final int touchY = (int) ev.getY();
-        View slidingChild;
-        for (int childIdx = 0; childIdx < count; childIdx++) {
-            slidingChild = getChildAt(childIdx);
-            if (slidingChild.getVisibility() == GONE) {
-                continue;
-            }
-            if (touchY >= slidingChild.getTop() && touchY <= slidingChild.getBottom()) {
-                if (SwipeHelper.isSwipeable(slidingChild)) {
-                    // If this view is swipable in this listview, then return it. Otherwise
-                    // return a null view, which will simply be ignored by the swipe helper.
-                    return slidingChild;
-                } else {
-                    return null;
-                }
-            }
-        }
-        return null;
-    }
-
-    @Override
-    public View getChildContentView(View view) {
-        return view.findViewById(R.id.contact_favorite_card);
-    }
-
-    @Override
-    public void onScroll() {}
-
-    @Override
-    public boolean canChildBeDismissed(View v) {
-        return SwipeHelper.isSwipeable(v);
-    }
-
-    @Override
-    public void onChildDismissed(final View v) {
-        if (v != null) {
-            if (mOnItemGestureListener != null) {
-                mOnItemGestureListener.onSwipe(v);
-            }
-        }
-    }
-
-    @Override
-    public void onDragCancelled(View v) {
-    }
-
-    @Override
-    public void onBeginDrag(View v) {
-        final View tileRow = (View) v.getParent();
-
-        // We do this so the underlying ScrollView knows that it won't get
-        // the chance to intercept events anymore
-        requestDisallowInterceptTouchEvent(true);
-    }
-}
\ No newline at end of file
diff --git a/tests/src/com/android/dialer/list/PhoneFavoritesTileAdapterTest.java b/tests/src/com/android/dialer/list/PhoneFavoritesTileAdapterTest.java
index 3e3cacd..611b3f1 100644
--- a/tests/src/com/android/dialer/list/PhoneFavoritesTileAdapterTest.java
+++ b/tests/src/com/android/dialer/list/PhoneFavoritesTileAdapterTest.java
@@ -12,7 +12,7 @@
     }
 
     /**
-     * TODO Krelease: Add tests
+     * TODO: Add tests
      *
      * Test cases (various combinations of):
      * No pinned contacts
@@ -26,7 +26,7 @@
     }
 
     /**
-     * TODO Krelease: Add tests
+     * TODO: Add tests
      *
      * This method assumes that contacts have already been reordered by
      * arrangeContactsByPinnedPosition, so we can test it with a less expansive set of test data.