更换首页启动模式，增加Presenter View弱引用

朱显松
1 parent 22fc6da6
Showing 2 changed files with 19 additions and 10 deletions
app/src/main/AndroidManifest.xml
app/src/main/java/com/cnlive/gundam/main/presenter/AnchorInfoPresenter.java
@@ -40,7 +40,10 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/Theme.AppCompat.Light.NoActionBar">
-        <activity android:name=".main.ui.activity.MainActivity">
+        <activity
+            android:name=".main.ui.activity.MainActivity"
+            android:label="@string/app_name"
+            android:configChanges="keyboardHidden|screenSize|orientation">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
  
@@ -94,11 +97,13 @@
             android:exported="true"
             android:process=":ipc" />
  
-        <service android:name="io.rong.imlib.ReConnectService"
-            android:exported="true"/>
+        <service
+            android:name="io.rong.imlib.ReConnectService"
+            android:exported="true" />
  
-        <receiver android:name="io.rong.imlib.ConnectChangeReceiver"
-            android:exported="true"/>
+        <receiver
+            android:name="io.rong.imlib.ConnectChangeReceiver"
+            android:exported="true" />
  
         <receiver
             android:name="io.rong.imlib.HeartbeatReceiver"
@@ -8,6 +8,7 @@ import com.cnlive.gundam.main.presenter.view.AnchorInfoView;
 import com.cnlive.gundam.stream.model.ChannelInfoModel;
 import com.cnlive.libs.util.Config;
  
+import java.lang.ref.WeakReference;
 import java.util.HashMap;
 import java.util.Map;
  
@@ -21,12 +22,15 @@ import retrofit2.Response;
  
 public class AnchorInfoPresenter {
  
-    private AnchorInfoView mView;
+    private WeakReference<AnchorInfoView> viewRef;
  
     public AnchorInfoPresenter(AnchorInfoView view) {
-        this.mView = view;
+        viewRef = new WeakReference<>(view);
     }
  
+    private AnchorInfoView getView(){
+        return viewRef == null ? null : viewRef.get();
+    }
     /**
      * 查询主播信息
      *
@@ -43,16 +47,16 @@ public class AnchorInfoPresenter {
                 if (response.isSuccessful()) {
                     ChannelInfoModel info = response.body();
                     if (info != null && "0".equals(info.getErrorCode())) {
-                        if (mView != null) mView.onAnchorInfo(info);
+                        if (getView() != null) getView().onAnchorInfo(info);
                     } else {
-                        if (mView != null) mView.getAnchorFailure();
+                        if (getView() != null) getView().getAnchorFailure();
                     }
                 }
             }
  
             @Override
             public void onFailure(Call<ChannelInfoModel> call, Throwable t) {
-                if (mView != null) mView.getAnchorFailure();
+                if (getView() != null) getView().getAnchorFailure();
             }
         });
     }