resize Text Size - Android Graphics

Android examples for Graphics:Paint

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Description

resize Text Size

Demo Code

/*//  ww  w  . j a  v  a 2s .co  m
 * Copyright (C) 2013 www.418log.org
 * 
 * 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.java2s;

public class Main {

    public static int resizeTextSize(int screenWidth, int screenHeight,
            int textSize) {
        float ratio = 1;
        try {
            float ratioWidth = (float) screenWidth / 480;
            float ratioHeight = (float) screenHeight / 800;
            ratio = Math.min(ratioWidth, ratioHeight);
        } catch (Exception e) {
        }
        return Math.round(textSize * ratio);
    }
}

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