content: /*
   * MIT License
   *
   * Copyright (c) 2018 Alibaba Group
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  package com.tmall.wireless.tangram3.util;
  
  import android.content.Context;
  import android.content.res.Configuration;
  import android.content.res.Resources;
  import android.support.annotation.NonNull;
  import android.util.DisplayMetrics;
  
  /**
   * util class to store device info
   */
  public final class TangramViewMetrics {
  
      private static float mDensity = -1f;
  
      private static int mScreenWidth;
  
      private static int mScreenHeight;
  
      private static int mUedScreen = 750;
  
      public static void initWith(@NonNull final Context context) {
  
          final Resources resources = context.getResources();
          final DisplayMetrics dm = resources.getDisplayMetrics();
          mDensity = dm.density;
  
          final Configuration configuration = resources.getConfiguration();
          mScreenWidth = configuration.orientation == Configuration.ORIENTATION_PORTRAIT ? dm.widthPixels : dm.heightPixels;
          mScreenHeight = configuration.orientation == Configuration.ORIENTATION_PORTRAIT ? dm.heightPixels : dm.widthPixels;
      }
  
      @Deprecated
      public static int dp2px(float dp) {
          return (int) (mDensity * dp);
      }
  
      public static int screenWidth() {
          return mScreenWidth;
      }
  
      public static int screenHeight() {
          return mScreenHeight;
      }
  
      public static float screenDensity() {
          return mDensity;
      }
  
      public static int uedScreenWidth() {
          return mUedScreen;
      }
  
      public static void setUedScreenWidth(int uedScreenWidth) {
          mUedScreen = uedScreenWidth;
      }
  }
  
  