Ignore request to add starting window if already visible
No need to display a starting winow for an app that already has its
main window visible and drawn.
Test: manual
Change-Id: Ibb6c74d0c5cc91cef335749d7546001fff1f7678
Fixes: 37199644
diff --git a/services/core/java/com/android/server/wm/AppWindowContainerController.java b/services/core/java/com/android/server/wm/AppWindowContainerController.java
index bde2111..292734d 100644
--- a/services/core/java/com/android/server/wm/AppWindowContainerController.java
+++ b/services/core/java/com/android/server/wm/AppWindowContainerController.java
@@ -470,6 +470,13 @@
return false;
}
+ final WindowState mainWin = mContainer.findMainWindow();
+ if (mainWin != null && mainWin.isVisible() && mainWin.isDrawnLw()) {
+ // App already has a visible window that is drawn...why would you want a starting
+ // window?
+ return false;
+ }
+
final int type = getStartingWindowType(newTask, taskSwitch, processRunning,
allowTaskSnapshot);