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/*
* 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.
*/
package com.android.gallery3d.common;
import android.provider.MediaStore.MediaColumns;
import android.view.View;
public class ApiHelper {
public static final boolean HAS_VIEW_SYSTEM_UI_FLAG_LAYOUT_STABLE =
hasField(View.class, "SYSTEM_UI_FLAG_LAYOUT_STABLE");
public static final boolean HAS_VIEW_SYSTEM_UI_FLAG_HIDE_NAVIGATION =
hasField(View.class, "SYSTEM_UI_FLAG_HIDE_NAVIGATION");
public static final boolean HAS_MEDIA_COLUMNS_WIDTH_AND_HEIGHT =
hasField(MediaColumns.class, "WIDTH");
private static boolean hasField(Class<?> klass, String fieldName) {
try {
klass.getDeclaredField(fieldName);
return true;
} catch (NoSuchFieldException e) {
return false;
}
}
}
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