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src/com/sleepbot/datetimepicker/AccessibleTextView.java 1.04 KB
3c2353cd   杜方   1、畅游通核销app源码提交;
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  package com.sleepbot.datetimepicker;
  
  import android.content.Context;
  import android.os.Build;
  import android.util.AttributeSet;
  import android.view.accessibility.AccessibilityEvent;
  import android.view.accessibility.AccessibilityNodeInfo;
  import android.widget.Button;
  import android.widget.TextView;
  
  /**
   * Fake Button class, used so TextViews can announce themselves as Buttons, for accessibility.
   */
  public class AccessibleTextView extends TextView {
  
      public AccessibleTextView(Context context, AttributeSet attrs) {
          super(context, attrs);
      }
  
      public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
          if (Build.VERSION.SDK_INT >= 14) {
              super.onInitializeAccessibilityEvent(event);
              event.setClassName(Button.class.getName());
          }
      }
  
      public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) {
          if (Build.VERSION.SDK_INT >= 14) {
              super.onInitializeAccessibilityNodeInfo(info);
              info.setClassName(Button.class.getName());
          }
      }
  }