Android: Extend app state listener interface with native plugin state

Instead of using the generic onAppStateDetailsChanged function, use a
specific callback for native plugin readiness state in cases where only
native plugin readiness matters.

Add default empty implementations for both functions in the interface.

Task-number: QTBUG-118874
Change-Id: Ie736b0e7789400421247648cb3a008712fd959c5
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>

1 files changed, 10 insertions, 1 deletions

diff --git a/src/android/jar/src/org/qtproject/qt/android/QtNative.java b/src/android/jar/src/org/qtproject/qt/android/QtNative.java
index 97a45ef8fa..72a6996db6 100644
--- a/src/android/jar/src/org/qtproject/qt/android/QtNative.java
+++ b/src/android/jar/src/org/qtproject/qt/android/QtNative.java
@@ -196,7 +196,8 @@ class QtNative
     }
 
     interface AppStateDetailsListener {
-        void onAppStateDetailsChanged(ApplicationStateDetails details);
+        default void onAppStateDetailsChanged(ApplicationStateDetails details) {}
+        default void onNativePluginIntegrationReadyChanged(boolean ready) {}
     }
 
     // Keep in sync with src/corelib/global/qnamespace.h
@@ -228,6 +229,7 @@ class QtNative
     public static void notifyNativePluginIntegrationReady(boolean ready)
     {
         m_stateDetails.nativePluginIntegrationReady = ready;
+        notifyNativePluginIntegrationReadyChanged(ready);
         notifyAppStateDetailsChanged(m_stateDetails);
     }
 
@@ -258,6 +260,13 @@ class QtNative
         }
     }
 
+    static void notifyNativePluginIntegrationReadyChanged(boolean ready) {
+        synchronized (m_appStateListenersLock) {
+            for (final AppStateDetailsListener listener : m_appStateListeners)
+                listener.onNativePluginIntegrationReadyChanged(ready);
+        }
+    }
+
     static void notifyAppStateDetailsChanged(ApplicationStateDetails details) {
         synchronized (m_appStateListenersLock) {
             for (AppStateDetailsListener listener : m_appStateListeners)