1

app/src/main/java/cn/shangyu/gdxzExpert/application/BaseApplication.java

@@ -309,14 +309,17 @@ public class BaseApplication extends Application {
 //			CrashHandler.getInstance().init(getApplicationContext());
 //		}
 
-		// 注册Activity生命周期回调，用于跟踪当前resumed的Activity
+		// 注册Activity生命周期回调，用于跟踪当前resumed的Activity并在退后台时上报缓存画像埋点
 		registerActivityLifecycleCallbacks(new ActivityLifecycleCallbacks() {
+			private int startedActivityCount = 0;
+
 			@Override
 			public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
 			}
 
 			@Override
 			public void onActivityStarted(Activity activity) {
+				startedActivityCount++;
 			}
 
 			@Override
@@ -334,6 +337,10 @@ public class BaseApplication extends Application {
 
 			@Override
 			public void onActivityStopped(Activity activity) {
+				startedActivityCount = Math.max(0, startedActivityCount - 1);
+				if (startedActivityCount == 0 && activity != null && !activity.isChangingConfigurations()) {
+					startReport(null);
+				}
 			}
 
 			@Override