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/*
 * Copyright (C) 2013-2015 RoboVM AB
 *
 * 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.bugvm.apple.coregraphics;

/**/
import java.io.*;
import java.nio.*;
import java.util.*;
import com.bugvm.objc.*;
import com.bugvm.objc.annotation.*;
import com.bugvm.objc.block.*;
import com.bugvm.rt.*;
import com.bugvm.rt.bro.*;
import com.bugvm.rt.bro.annotation.*;
import com.bugvm.rt.bro.ptr.*;
import com.bugvm.apple.corefoundation.*;
import com.bugvm.apple.foundation.*;
import com.bugvm.apple.uikit.*;
/**/

/**/
/**/
/**/@Library("CoreGraphics")/**/
/**//**/ class /**/CoreGraphics/**/ 
    extends /**/CocoaUtility/**/ 
    /**//**/ {

    /**/
    /**/
    /**/static { Bro.bind(CoreGraphics.class); }/**/
    /**//**/
    /**//**/
    /**//**/
    /**//**/
    
    private static float[] doublesToFloats(double[] doubles) {
        float[] floats = new float[doubles.length];
        for (int i = 0; i < floats.length; i++) {
            floats[i] = (float) doubles[i];
        }
        return floats;
    }

    private static double[] floatsToDoubles(float[] floats) {
        double[] doubles = new double[floats.length];
        for (int i = 0; i < doubles.length; i++) {
            doubles[i] = floats[i];
        }
        return doubles;
    }

    static Object toMachineSizedFloatArray(Object array) {
        if (array == null) {
            throw new NullPointerException();
        }
        if (VoidPtr.sizeOf() == 4 && array instanceof double[]) {
            return CoreGraphics.doublesToFloats((double[]) array);
        } else if (VoidPtr.sizeOf() == 8 && array instanceof float[]) {
                return CoreGraphics.floatsToDoubles((float[]) array);
        } else {
            return array;
        }
    }
    
    /**/
    /**/
}