fix: 优化

app/build.gradle

@@ -10,7 +10,7 @@ android {
         minSdkVersion 26
         targetSdkVersion 30
         versionCode 6
-        versionName "V2.0.7.55"
+        versionName "V2.0.7.57"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles 'consumer-rules.pro'

app/src/main/java/qianmu/container/activity/H5/WebViewActivity.java

@@ -117,8 +117,8 @@ public class WebViewActivity extends BaseActivity {
     private SocketClient localSocketClient;
     private volatile Map<String, Uri> videoMap = new HashMap<>();
     private final Handler mainHandler = new Handler(Looper.getMainLooper());
-    private String videoAfter = "";
-    private String language = "zh_cn";
+    private final Handler videoHandler = new Handler(Looper.getMainLooper());
+    private String pendingVideoType = "bg";
     private int countConect=0;
 
     Handler handler = new Handler() {
@@ -258,6 +258,21 @@ public class WebViewActivity extends BaseActivity {
 
     //切换视频
     public void changeVideo(String type) {
+        if (type == null) {
+            type = "bg";
+        }
+        pendingVideoType = type;
+        videoHandler.removeCallbacks(videoTask);
+        videoHandler.postDelayed(videoTask, 350);
+    }
+    //视频切换防抖
+    private final Runnable videoTask = new Runnable() {
+        @Override
+        public void run() {
+            changeVideoInternal(pendingVideoType);
+        }
+    };
+    private void changeVideoInternal(String type){
         LoggerUtil.e("changeVideo", type);
         if (type == null) {
             type = "bg";
@@ -301,18 +316,20 @@ public class WebViewActivity extends BaseActivity {
         nextVideo.animate().cancel();
         nextVideo.clearAnimation();
         proVideo = currentVideo;
-        if (proVideo != null) {
-            proVideo.animate()
+        final VideoView oldVideo = proVideo;
+        if (oldVideo != null) {
+            oldVideo.animate().setListener(null);
+            oldVideo.animate()
                     .alpha(0.5f)
                     .setDuration(240)
                     .setListener(new AnimatorListenerAdapter() {
                         @Override
                         public void onAnimationEnd(Animator animation) {
                             super.onAnimationEnd(animation);
-                            if (proVideo != null) {
-                                proVideo.pause();
-                                proVideo.setVisibility(View.GONE);
-                                proVideo.setAlpha(1.0f);
+                            if (oldVideo != null) {
+                                oldVideo.pause();
+                                oldVideo.setVisibility(View.GONE);
+                                oldVideo.setAlpha(1.0f);
                             }
                         }
                     })
@@ -323,17 +340,20 @@ public class WebViewActivity extends BaseActivity {
 
         currentVideo = nextVideo;
         // 开始淡入动画
-        currentVideo.animate()
+        final VideoView newVideo = currentVideo;
+        newVideo.animate().setListener(null);
+        newVideo.animate()
                 .alpha(1.0f)
                 .setDuration(300)
                 .setListener(new AnimatorListenerAdapter() {
                     @Override
                     public void onAnimationEnd(Animator animation) {
                         super.onAnimationEnd(animation);
-                        if (currentVideo != null) {
-                            //currentVideo.seekTo(0);
-                            currentVideo.start();
-                            currentVideo.setAlpha(1.0f);
+                        if (newVideo != null) {
+                            newVideo.setAlpha(1.0f);
+                            if (!newVideo.isPlaying()) {
+                                newVideo.start();
+                            }
                             LoggerUtil.e("切换视频：","动画播放完成");
                         }
                     }
@@ -476,6 +496,9 @@ public class WebViewActivity extends BaseActivity {
         if (handler != null) {
             handler.removeCallbacksAndMessages(null);
         }
+        if (videoHandler != null) {
+            videoHandler.removeCallbacksAndMessages(null);
+        }
     }
 
     private void loadH5Url(boolean loadUrl) {