Bug 544913 - [Accessibility] LTK refactoring: Some information can't beR4_11_maintenance

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Change-Id: Iee1c2d4065c1d024e25e52d471999d0860ed8f8f
Signed-off-by: Niraj Modi <niraj.modi@in.ibm.com>

4 files changed, 13 insertions, 4 deletions

diff --git a/org.eclipse.ltk.ui.refactoring/META-INF/MANIFEST.MF b/org.eclipse.ltk.ui.refactoring/META-INF/MANIFEST.MF
index 832e2ca30c..74b2be1dc2 100644
--- a/org.eclipse.ltk.ui.refactoring/META-INF/MANIFEST.MF
+++ b/org.eclipse.ltk.ui.refactoring/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@ Automatic-Module-Name: org.eclipse.ltk.ui.refactoring
 Bundle-ManifestVersion: 2
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.ltk.ui.refactoring; singleton:=true
-Bundle-Version: 3.9.300.qualifier
+Bundle-Version: 3.9.400.qualifier
 Bundle-Activator: org.eclipse.ltk.internal.ui.refactoring.RefactoringUIPlugin
 Bundle-ActivationPolicy: lazy
 Bundle-Vendor: %providerName
diff --git a/org.eclipse.ltk.ui.refactoring/pom.xml b/org.eclipse.ltk.ui.refactoring/pom.xml
index 55cb1e0872..3e1906736c 100644
--- a/org.eclipse.ltk.ui.refactoring/pom.xml
+++ b/org.eclipse.ltk.ui.refactoring/pom.xml
@@ -18,6 +18,6 @@
   </parent>
   <groupId>org.eclipse.ltk</groupId>
   <artifactId>org.eclipse.ltk.ui.refactoring</artifactId>
-  <version>3.9.300-SNAPSHOT</version>
+  <version>3.9.400-SNAPSHOT</version>
   <packaging>eclipse-plugin</packaging>
 </project>
diff --git a/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/PreviewWizardPage.java b/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/PreviewWizardPage.java
index 08b00c395c..e5fabe74b8 100644
--- a/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/PreviewWizardPage.java
+++ b/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/PreviewWizardPage.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2015 IBM Corporation and others.
+ * Copyright (c) 2000, 2019 IBM Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -477,6 +477,13 @@ public class PreviewWizardPage extends RefactoringWizardPage implements IPreview
 		fTreeViewer.addSelectionChangedListener(createSelectionChangedListener());
 		fTreeViewer.addCheckStateListener(createCheckStateListener());
 		fTreeViewerPane.setContent(fTreeViewer.getControl());
+		fTreeViewer.getControl().getAccessible().addAccessibleListener(new AccessibleAdapter() {
+			@Override
+			public void getName(AccessibleEvent e) {
+				super.getName(e);
+				e.result= fTreeViewerPane.getText() + (e.result != null ? (" " + e.result) : ""); //$NON-NLS-1$ //$NON-NLS-2$
+			}
+		});
 		setHideDerived(fDerivedFilterActive);
 		setTreeViewerInput();
 		updateTreeViewerPaneTitle();
diff --git a/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/TextEditChangePreviewViewer.java b/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/TextEditChangePreviewViewer.java
index d895f451bb..a0859deb94 100644
--- a/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/TextEditChangePreviewViewer.java
+++ b/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/TextEditChangePreviewViewer.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2008 IBM Corporation and others.
+ * Copyright (c) 2000, 2019 IBM Corporation and others.
  *
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License 2.0
@@ -107,6 +107,8 @@ public class TextEditChangePreviewViewer implements IChangePreviewViewer {
 		@Override
 		public void setText(String text) {
 			if (fLabel != null) {
+				// Updating corresponding viewer state to reflect the updated text value.
+				getViewer().getControl().setData(CompareUI.COMPARE_VIEWER_TITLE, fLabel);
 				super.setText(fLabel);
 			} else {
 				super.setText(text);