Set row height to the row height not the notification height.

<?xml version="1.0" encoding="utf-8"?>

<!--

 * Copyright (c) 2011, 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.

*/

-->

<resources>

    <!-- thickness (height) of each notification row, including any separators or padding -->

    <!-- Note: this is 64dip + 1px divider = 97px. -->

    <dimen name="notification_height">99px</dimen>

    <!-- thickness (height) of dividers between each notification row; see math for

         notification_height above -->

    <dimen name="notification_divider_height">4px</dimen>

</resources>

    <dimen name="status_bar_icon_padding">0dp</dimen>

    <!-- thickness (height) of dividers between each notification row -->

    <dimen name="notification_divider_height">4dp</dimen>

    <dimen name="notification_divider_height">2dp</dimen>

    <!-- Notification drawer tuning parameters (phone UI) -->

    <!-- Initial velocity of the shade when expanding on its own -->

    }

    protected  boolean inflateViews(NotificationData.Entry entry, ViewGroup parent) {

        int rowHeight =

                mContext.getResources().getDimensionPixelSize(R.dimen.notification_height);

        int minHeight =

                mContext.getResources().getDimensionPixelSize(R.dimen.notification_min_height);

        int maxHeight =

            lp.height = ViewGroup.LayoutParams.WRAP_CONTENT;

            expandable = Boolean.TRUE;

        } else {

            lp.height = minHeight;

            lp.height = rowHeight;

        }

        row.setLayoutParams(lp);

        row.setTag(R.id.expandable_tag, expandable);