v7/appcompat/res/values/config.xml

<?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.
-->

<!-- These resources are around just to allow their values to be customized
     for different hardware and product builds. -->
<resources>
    <!-- Whether action menu items should obey the "withText" showAsAction
    flag. This may be set to false for situations where space is
    extremely limited. -->
    <bool name="abc_config_allowActionMenuItemTextWithIcon">false</bool>

    <!-- The maximum width we would prefer dialogs to be.  0 if there is no
    maximum (let them grow as large as the screen).  Actual values are
    specified for -large and -xlarge configurations. -->
    <dimen name="abc_config_prefDialogWidth">320dp</dimen>
</resources>