背景

測(cè)試發(fā)現(xiàn)個(gè)bug, 在華為mate9使用app會(huì)報(bào)錯(cuò)报腔，其它手機(jī)是正常的

具體報(bào)錯(cuò)信息如下

    java.lang.RuntimeException: Unable to start activity ComponentInfo{packname/activity path}: android.view.InflateException: Binary XML file line #6: Binary XML file line #6: Error inflating class <unknown>
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3430)
        at android.app.ActivityThread.startActivityNow(ActivityThread.java:3217)
        at android.app.LocalActivityManager.moveToState(LocalActivityManager.java:139)
        at android.app.LocalActivityManager.startActivity(LocalActivityManager.java:366)
        at android.widget.TabHost$IntentContentStrategy.getContentView(TabHost.java:779)
        at android.widget.TabHost.setCurrentTab(TabHost.java:433)
        at packname.ui.PatientDynamicMessageActivity.onClick(PatientDynamicMessageActivity.kt:134)
        at android.view.View.performClick(View.java:6659)
        at android.view.View.performClickInternal(View.java:6631)
        at android.view.View.access$3100(View.java:790)
        at android.view.View$PerformClick.run(View.java:26187)
        at android.os.Handler.handleCallback(Handler.java:907)
        at android.os.Handler.dispatchMessage(Handler.java:105)
        at android.os.Looper.loop(Looper.java:216)
        at android.app.ActivityThread.main(ActivityThread.java:7625)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:524)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:987)

解決

這個(gè)問題是由于使用了activitygroup造成的生蚁，之前一直以為是activitygroup兼容性問題剂陡，后面才發(fā)面子activity調(diào)用了setTheme引起的胆剧，大概結(jié)構(gòu)如下:

class PatientDynamicMessageActivity extends ActivityGroup{}

class Activity1 extends Activity(){}

class Activity2 extends SuperActivity(){
 protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setTheme();//調(diào)用這個(gè)還原主工程主題就可以解決
  }
}

class SuperActivity extends Activity(){
     protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

         setContentView(R.layout.test);
         setTheme(R.style.test);//就是這一行代碼引起的
      }
}