From 0d993d41e2e3087375bd1b40a8ab5b18f6a42afe Mon Sep 17 00:00:00 2001
From: Artur Signell <artur@vaadin.com>
Date: Thu, 12 Apr 2012 12:22:20 +0300
Subject: [PATCH] Re-added ApplicationConnection.updateCaption to ease porting

---
 .../gwt/client/ApplicationConnection.java     | 23 +++++++++++++++++++
 .../client/ui/AbstractComponentConnector.java |  1 +
 2 files changed, 24 insertions(+)

diff --git a/src/com/vaadin/terminal/gwt/client/ApplicationConnection.java b/src/com/vaadin/terminal/gwt/client/ApplicationConnection.java
index a2816728f9..5ececb2104 100644
--- a/src/com/vaadin/terminal/gwt/client/ApplicationConnection.java
+++ b/src/com/vaadin/terminal/gwt/client/ApplicationConnection.java
@@ -45,6 +45,7 @@ import com.vaadin.terminal.gwt.client.communication.MethodInvocation;
 import com.vaadin.terminal.gwt.client.communication.RpcManager;
 import com.vaadin.terminal.gwt.client.communication.SharedState;
 import com.vaadin.terminal.gwt.client.communication.StateChangeEvent;
+import com.vaadin.terminal.gwt.client.ui.AbstractComponentConnector;
 import com.vaadin.terminal.gwt.client.ui.VContextMenu;
 import com.vaadin.terminal.gwt.client.ui.dd.VDragAndDropManager;
 import com.vaadin.terminal.gwt.client.ui.notification.VNotification;
@@ -2337,7 +2338,29 @@ public class ApplicationConnection {
     @Deprecated
     public void handleTooltipEvent(Event event, Widget owner, Object key) {
         handleTooltipEvent(event, getConnectorMap().getConnector(owner), key);
+    }
+
+    /**
+     * Method provided for backwards compatibility. Duties previously done by
+     * this method is now handled by the state change event handler in
+     * AbstractComponentConnector. The only function this method has is to
+     * return true if the UIDL is a "cached" update.
+     * 
+     * @param component
+     * @param uidl
+     * @param manageCaption
+     * @return
+     */
+    @Deprecated
+    public boolean updateComponent(Widget component, UIDL uidl,
+            boolean manageCaption) {
+        ComponentConnector connector = getConnectorMap()
+                .getConnector(component);
+        if (!AbstractComponentConnector.isRealUpdate(uidl)) {
+            return true;
+        }
 
+        return false;
     }
 
     @Deprecated
diff --git a/src/com/vaadin/terminal/gwt/client/ui/AbstractComponentConnector.java b/src/com/vaadin/terminal/gwt/client/ui/AbstractComponentConnector.java
index f5f177b5d1..9542bb81d4 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/AbstractComponentConnector.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/AbstractComponentConnector.java
@@ -75,6 +75,7 @@ public abstract class AbstractComponentConnector extends AbstractConnector
         return state;
     }
 
+    @Deprecated
     public static boolean isRealUpdate(UIDL uidl) {
         return !uidl.hasAttribute("cached");
     }
-- 
2.39.5