[java-atk-wrapper] Delegate getAccessibleName call to EDT

[Samuel Thibault <sthibaul src gnome org>]

commit cf9783f194fcbdc52fa8e4919216c8f58f3476d0
Author: Giuseppe <giuseppecapaldo93 gmail com>
Date:   Mon Jun 17 23:49:44 2019 +0200

    Delegate getAccessibleName call to EDT

 jni/src/jawobject.c                            | 11 ++++-------
 wrapper/org/GNOME/Accessibility/AtkObject.java |  4 ++++
 2 files changed, 8 insertions(+), 7 deletions(-)
---
diff --git a/jni/src/jawobject.c b/jni/src/jawobject.c
index fad4176..18a828d 100644
--- a/jni/src/jawobject.c
+++ b/jni/src/jawobject.c
@@ -284,13 +284,10 @@ jaw_object_get_name (AtkObject *atk_obj)
     return NULL;
   }
 
-  jclass classAccessibleContext = (*jniEnv)->FindClass(jniEnv,
-                                                       "javax/accessibility/AccessibleContext" );
-  jmethodID jmid = (*jniEnv)->GetMethodID(jniEnv,
-                                          classAccessibleContext,
-                                          "getAccessibleName",
-                                          "()Ljava/lang/String;");
-  jstring jstr = (*jniEnv)->CallObjectMethod( jniEnv, ac, jmid );
+  jclass atkObject = (*jniEnv)->FindClass (jniEnv, "org/GNOME/Accessibility/AtkObject");
+  jmethodID jmid = (*jniEnv)->GetStaticMethodID (jniEnv, atkObject, "getAccessibleName", 
"(Ljavax/accessibility/AccessibleContext;)Ljava/lang/String;");
+  jstring jstr = (*jniEnv)->CallStaticObjectMethod (jniEnv, atkObject, jmid, ac);
+
   (*jniEnv)->DeleteGlobalRef(jniEnv, ac);
 
   if (atk_obj->name != NULL)
diff --git a/wrapper/org/GNOME/Accessibility/AtkObject.java b/wrapper/org/GNOME/Accessibility/AtkObject.java
index 0b665ef..cdc2603 100644
--- a/wrapper/org/GNOME/Accessibility/AtkObject.java
+++ b/wrapper/org/GNOME/Accessibility/AtkObject.java
@@ -47,6 +47,10 @@ public class AtkObject{
         }, null);
     }
 
+    public static String getAccessibleName(AccessibleContext ac){
+        return AtkUtil.invokeInSwing( () -> { return ac.getAccessibleName(); }, "");
+    }
+
     public static int hashCode(AccessibleContext ac){
         return AtkUtil.invokeInSwing( () -> { return ac.hashCode(); }, 0);
     }