1 files changed, 34 insertions, 0 deletions
diff --git a/services/jni/com_android_server_InputApplicationHandle.cpp b/services/jni/com_android_server_InputApplicationHandle.cpp
index 9516964..7de67d9 100644
--- a/services/jni/com_android_server_InputApplicationHandle.cpp
+++ b/services/jni/com_android_server_InputApplicationHandle.cpp
@@ -27,6 +27,8 @@ namespace android {
 
 static struct {
     jfieldID ptr;
+    jfieldID name;
+    jfieldID dispatchingTimeoutNanos;
 } gInputApplicationHandleClassInfo;
 
 static Mutex gHandleMutex;
@@ -47,6 +49,31 @@ jobject NativeInputApplicationHandle::getInputApplicationHandleObjLocalRef(JNIEn
     return env->NewLocalRef(mObjWeak);
 }
 
+bool NativeInputApplicationHandle::update() {
+    JNIEnv* env = AndroidRuntime::getJNIEnv();
+    jobject obj = env->NewLocalRef(mObjWeak);
+    if (!obj) {
+        return false;
+    }
+
+    jstring nameObj = jstring(env->GetObjectField(obj,
+            gInputApplicationHandleClassInfo.name));
+    if (nameObj) {
+        const char* nameStr = env->GetStringUTFChars(nameObj, NULL);
+        name.setTo(nameStr);
+        env->ReleaseStringUTFChars(nameObj, nameStr);
+        env->DeleteLocalRef(nameObj);
+    } else {
+        name.setTo("<null>");
+    }
+
+    dispatchingTimeout = env->GetLongField(obj,
+            gInputApplicationHandleClassInfo.dispatchingTimeoutNanos);
+
+    env->DeleteLocalRef(obj);
+    return true;
+}
+
 
 // --- Global functions ---
 
@@ -113,6 +140,13 @@ int register_android_server_InputApplicationHandle(JNIEnv* env) {
     GET_FIELD_ID(gInputApplicationHandleClassInfo.ptr, clazz,
             "ptr", "I");
 
+    GET_FIELD_ID(gInputApplicationHandleClassInfo.name, clazz,
+            "name", "Ljava/lang/String;");
+
+    GET_FIELD_ID(gInputApplicationHandleClassInfo.dispatchingTimeoutNanos,
+            clazz,
+            "dispatchingTimeoutNanos", "J");
+
     return 0;
 }