content: package com.adafruit.bluefruit.le.connect.app;
  
  import android.graphics.Color;
  import android.os.Bundle;
  import android.support.v7.app.ActionBar;
  import android.support.v7.app.AppCompatActivity;
  import android.webkit.WebView;
  
  import com.adafruit.bluefruit.le.connect.R;
  
  public class CommonHelpActivity extends AppCompatActivity {
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_commonhelp);
  
          setupHelp();
      }
  
      protected void setupHelp() {
          // Title
          String title = getIntent().getExtras().getString("title");
          ActionBar actionBar = getSupportActionBar();
          if (actionBar != null) {
              actionBar.setTitle(title);
          }
  
          // Text
          String asset = getIntent().getExtras().getString("help");
          WebView infoWebView = (WebView) findViewById(R.id.infoWebView);
          if (infoWebView != null) {
              infoWebView.setBackgroundColor(Color.TRANSPARENT);
              infoWebView.loadUrl("file:///android_asset/help/" + asset);
          }
      }
  }
  