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/*
* Copyright (C) 2009 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.
*/
#define LOG_TAG "Region"
#include <stdio.h>
#include <utils/Debug.h>
#include <ui/Rect.h>
#include <ui/Region.h>
using namespace android;
int main()
{
Region empty;
Region reg0( Rect( 0, 0, 100, 100 ) );
Region reg1 = reg0;
Region reg2, reg3;
Region reg4 = empty | reg1;
Region reg5 = reg1 | empty;
reg4.dump("reg4");
reg5.dump("reg5");
reg0.dump("reg0");
reg1.dump("reg1");
reg0 = reg0 | reg0.translate(150, 0);
reg0.dump("reg0");
reg1.dump("reg1");
reg0 = reg0 | reg0.translate(300, 0);
reg0.dump("reg0");
reg1.dump("reg1");
//reg2 = reg0 | reg0.translate(0, 100);
//reg0.dump("reg0");
//reg1.dump("reg1");
//reg2.dump("reg2");
//reg3 = reg0 | reg0.translate(0, 150);
//reg0.dump("reg0");
//reg1.dump("reg1");
//reg2.dump("reg2");
//reg3.dump("reg3");
ALOGD("---");
reg2 = reg0 | reg0.translate(100, 0);
reg0.dump("reg0");
reg1.dump("reg1");
reg2.dump("reg2");
return 0;
}
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