tmf: Handle 'null' active pages in views

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / views / TmfView.java

diff --git a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/TmfView.java b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/TmfView.java
index 72310436061ddfa4724a80415756de473fd7308d..04a0f9bcaad3934020f45ebd09bfd0d84dc98465 100644 (file)
--- a/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/TmfView.java
+++ b/org.eclipse.linuxtools.tmf.ui/src/org/eclipse/linuxtools/tmf/ui/views/TmfView.java
@@ -55,7 +55,8 @@ public abstract class TmfView extends ViewPart implements ITmfComponent {
        }
 
        /**
-        * Disposes this view and deregisters itself from the signal manager
+        * Disposes this view and de-registers itself from the signal manager
+        *
         * @see org.eclipse.ui.part.WorkbenchPart#dispose()
         */
        @Override
@@ -86,6 +87,10 @@ public abstract class TmfView extends ViewPart implements ITmfComponent {
                TmfSignalManager.dispatchSignal(signal);
        }
 
+    // ------------------------------------------------------------------------
+    // View pinning support
+    // ------------------------------------------------------------------------
+
     /**
      * Returns whether the pin flag is set.
      * For example, this flag can be used to ignore time synchronization signals from other TmfViews.
@@ -113,4 +118,5 @@ public abstract class TmfView extends ViewPart implements ITmfComponent {
             toolBarManager.add(fPinAction);
         }
     }
+
 }