remove findViewById in kotlin activity file

Author: mrzhang

sharecomponentkotlin/src/main/java/com/luojilab/share/kotlin/ShareMessageActivity.kt

@@ -2,11 +2,11 @@ package com.luojilab.share.kotlin
 
 import android.app.Activity
 import android.os.Bundle
-import android.widget.TextView
 import com.luojilab.component.componentlib.service.AutowiredService
 import com.luojilab.componentservice.share.bean.Author
 import com.luojilab.router.facade.annotation.Autowired
 import com.luojilab.router.facade.annotation.RouteNode
+import kotlinx.android.synthetic.main.kotlin_activity_share.*
 
 /**
  * Created by mrzhang on 2017/12/29.
@@ -22,26 +22,15 @@ class ShareMessageActivity : Activity() {
     @JvmField
     var author: Author? = null
 
-    var tvShareTitle: TextView? = null
-    var tvShareBook: TextView? = null
-    var tvAuthor: TextView? = null
-    var tvCounty: TextView? = null
-
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         AutowiredService.Factory.getInstance().create().autowire(this)
         setContentView(R.layout.kotlin_activity_share)
 
-        tvShareTitle = findViewById<TextView>(R.id.share_title)
-        tvShareBook = findViewById<TextView>(R.id.share_tv_tag)
-        tvAuthor = findViewById<TextView>(R.id.share_tv_author)
-        tvCounty = findViewById<TextView>(R.id.share_tv_county)
-
-
-        tvShareTitle?.text = "Magazine"
-        tvShareBook?.setText(magazineName)
-        tvAuthor?.setText(author?.name ?: "zmq")
-        tvCounty!!.setText(author?.county ?: "China")
+        share_title.text = "Magazine"
+        share_tv_tag.setText(magazineName)
+        share_tv_author.setText(author?.name ?: "zmq")
+        share_tv_county.setText(author?.county ?: "China")
 
     }