[nobug] removed unnecessary code and added API problem filter

2 files changed, 69 insertions, 62 deletions

diff --git a/org.eclipse.debug.ui/.settings/.api_filters b/org.eclipse.debug.ui/.settings/.api_filters
index de6e83394..ff2070863 100644
--- a/org.eclipse.debug.ui/.settings/.api_filters
+++ b/org.eclipse.debug.ui/.settings/.api_filters
@@ -1,58 +1,66 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<component id="org.eclipse.debug.ui" version="2">
-    <resource path="ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationViewer.java" type="org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationViewer">
-        <filter comment="Known illegal extension" id="571473929">
-            <message_arguments>
-                <message_argument value="TreeViewer"/>
-                <message_argument value="LaunchConfigurationViewer"/>
-            </message_arguments>
-        </filter>
-    </resource>
-    <resource path="ui/org/eclipse/debug/internal/ui/preferences/LaunchPerspectivePreferencePage.java" type="org.eclipse.debug.internal.ui.preferences.LaunchPerspectivePreferencePage$PerspectivesTreeViewer">
-        <filter comment="Known illegal extension" id="571473929">
-            <message_arguments>
-                <message_argument value="TreeViewer"/>
-                <message_argument value="PerspectivesTreeViewer"/>
-            </message_arguments>
-        </filter>
-    </resource>
-    <resource path="ui/org/eclipse/debug/internal/ui/sourcelookup/SourceContainerViewer.java" type="org.eclipse.debug.internal.ui.sourcelookup.SourceContainerViewer">
-        <filter comment="Known illegal extension" id="571473929">
-            <message_arguments>
-                <message_argument value="TreeViewer"/>
-                <message_argument value="SourceContainerViewer"/>
-            </message_arguments>
-        </filter>
-    </resource>
-    <resource path="ui/org/eclipse/debug/internal/ui/sourcelookup/browsers/ProjectSourceContainerDialog.java" type="org.eclipse.debug.internal.ui.sourcelookup.browsers.ProjectSourceContainerDialog">
-        <filter comment="Known illegal extension" id="571473929">
-            <message_arguments>
-                <message_argument value="ListSelectionDialog"/>
-                <message_argument value="ProjectSourceContainerDialog"/>
-            </message_arguments>
-        </filter>
-    </resource>
-    <resource path="ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewer.java" type="org.eclipse.debug.internal.ui.views.breakpoints.BreakpointsViewer">
-        <filter comment="Known illegal extension" id="571473929">
-            <message_arguments>
-                <message_argument value="CheckboxTreeViewer"/>
-                <message_argument value="BreakpointsViewer"/>
-            </message_arguments>
-        </filter>
-    </resource>
-    <resource path="ui/org/eclipse/debug/ui/actions/AbstractLaunchHistoryAction.java" type="org.eclipse.debug.ui.actions.AbstractLaunchHistoryAction">
-        <filter comment="Known leaked internal types" id="576725006">
-            <message_arguments>
-                <message_argument value="ILaunchHistoryChangedListener"/>
-                <message_argument value="AbstractLaunchHistoryAction"/>
-            </message_arguments>
-        </filter>
-        <filter comment="Known leaked internal types" id="643842064">
-            <message_arguments>
-                <message_argument value="LaunchHistory"/>
-                <message_argument value="AbstractLaunchHistoryAction"/>
-                <message_argument value="getLaunchHistory()"/>
-            </message_arguments>
-        </filter>
-    </resource>
-</component>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>

+<component id="org.eclipse.debug.ui" version="2">

+    <resource path="ui/org/eclipse/debug/internal/ui/launchConfigurations/LaunchConfigurationViewer.java" type="org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationViewer">

+        <filter comment="Known illegal extension" id="571473929">

+            <message_arguments>

+                <message_argument value="TreeViewer"/>

+                <message_argument value="LaunchConfigurationViewer"/>

+            </message_arguments>

+        </filter>

+    </resource>

+    <resource path="ui/org/eclipse/debug/internal/ui/preferences/LaunchPerspectivePreferencePage.java" type="org.eclipse.debug.internal.ui.preferences.LaunchPerspectivePreferencePage$PerspectivesTreeViewer">

+        <filter comment="Known illegal extension" id="571473929">

+            <message_arguments>

+                <message_argument value="TreeViewer"/>

+                <message_argument value="PerspectivesTreeViewer"/>

+            </message_arguments>

+        </filter>

+    </resource>

+    <resource path="ui/org/eclipse/debug/internal/ui/sourcelookup/SourceContainerViewer.java" type="org.eclipse.debug.internal.ui.sourcelookup.SourceContainerViewer">

+        <filter comment="Known illegal extension" id="571473929">

+            <message_arguments>

+                <message_argument value="TreeViewer"/>

+                <message_argument value="SourceContainerViewer"/>

+            </message_arguments>

+        </filter>

+    </resource>

+    <resource path="ui/org/eclipse/debug/internal/ui/sourcelookup/browsers/ProjectSourceContainerDialog.java" type="org.eclipse.debug.internal.ui.sourcelookup.browsers.ProjectSourceContainerDialog">

+        <filter comment="Known illegal extension" id="571473929">

+            <message_arguments>

+                <message_argument value="ListSelectionDialog"/>

+                <message_argument value="ProjectSourceContainerDialog"/>

+            </message_arguments>

+        </filter>

+    </resource>

+    <resource path="ui/org/eclipse/debug/internal/ui/viewers/model/InternalTreeModelViewer.java" type="org.eclipse.debug.internal.ui.viewers.model.InternalTreeModelViewer">

+        <filter comment="Known illegal extension for the async viewer support" id="571473929">

+            <message_arguments>

+                <message_argument value="TreeViewer"/>

+                <message_argument value="InternalTreeModelViewer"/>

+            </message_arguments>

+        </filter>

+    </resource>

+    <resource path="ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewer.java" type="org.eclipse.debug.internal.ui.views.breakpoints.BreakpointsViewer">

+        <filter comment="Known illegal extension" id="571473929">

+            <message_arguments>

+                <message_argument value="CheckboxTreeViewer"/>

+                <message_argument value="BreakpointsViewer"/>

+            </message_arguments>

+        </filter>

+    </resource>

+    <resource path="ui/org/eclipse/debug/ui/actions/AbstractLaunchHistoryAction.java" type="org.eclipse.debug.ui.actions.AbstractLaunchHistoryAction">

+        <filter comment="Known leaked internal types" id="576725006">

+            <message_arguments>

+                <message_argument value="ILaunchHistoryChangedListener"/>

+                <message_argument value="AbstractLaunchHistoryAction"/>

+            </message_arguments>

+        </filter>

+        <filter comment="Known leaked internal types" id="643842064">

+            <message_arguments>

+                <message_argument value="LaunchHistory"/>

+                <message_argument value="AbstractLaunchHistoryAction"/>

+                <message_argument value="getLaunchHistory()"/>

+            </message_arguments>

+        </filter>

+    </resource>

+</component>

diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/launch/LaunchViewCopyToClipboardActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/launch/LaunchViewCopyToClipboardActionDelegate.java
index b4c203002..8616af0a8 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/launch/LaunchViewCopyToClipboardActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/launch/LaunchViewCopyToClipboardActionDelegate.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2009 Wind River Systems and others.
+ * Copyright (c) 2009, 2012 Wind River Systems and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,7 +10,6 @@
  *******************************************************************************/
 package org.eclipse.debug.internal.ui.views.launch;
 
-import org.eclipse.debug.internal.ui.viewers.model.InternalTreeModelViewer;
 import org.eclipse.debug.internal.ui.viewers.model.VirtualCopyToClipboardActionDelegate;
 import org.eclipse.debug.internal.ui.viewers.model.provisional.TreeModelViewer;
 import org.eclipse.jface.viewers.ISelection;
@@ -29,12 +28,12 @@ public class LaunchViewCopyToClipboardActionDelegate extends VirtualCopyToClipbo
         LaunchView view = (LaunchView)getView();
         if (view.isBreadcrumbVisible()) {
             ISelection selection = getSelection();
-            if (selection instanceof ITreeSelection && getViewer() instanceof InternalTreeModelViewer) {
+            if (selection instanceof ITreeSelection && getViewer() != null) {
                 TreePath path = TreePath.EMPTY;
                 if (!selection.isEmpty()) {
                     path = ((ITreeSelection)selection).getPaths()[0];
                 }
-                return getSelectedItemsInTreeViewer((TreeModelViewer)getViewer(), path);
+                return getSelectedItemsInTreeViewer(getViewer(), path);
             }
             return new TreeItem[0];
         } else {