Failed resolution of: Landroid/webkit/TracingController；

使用webview是发现加载太别慢，logcat 中发现错误 java.lang.NoClassDefFoundError: Failed resolution of: Landroid/webkit/TracingController;

Didn't find class "android.webkit.TracingController" on path

解决方式：

<application>

<meta-data android:name="android.webkit.WebView.EnableSafeBrowsing"android:value="false"/>

</application>