diff --git a/core/org.eclipse.cdt.ui/ChangeLog b/core/org.eclipse.cdt.ui/ChangeLog
index 73ae17b19d8..78a98fe9368 100644
--- a/core/org.eclipse.cdt.ui/ChangeLog
+++ b/core/org.eclipse.cdt.ui/ChangeLog
@@ -1,3 +1,11 @@
+2004-12-21 Alain Magloire
+	We use TogglePresentation action definition ID rather the one
+	define in the CDT, since now the platfrom defines one.
+	* src/org/eclipse/cdt/internal/ui/editor/CContentOutlinePage.java
+	* src/org/eclipse/cdt/internal/ui/editor/CEditorActionContributor.java
+	* src/org/eclipse/cdt/internal/ui/editor/ICEditorActionDefinitionIds.java
+	* src/org/eclipse/cdt/internal/ui/editor/ToggglePresentationAction.java
+
 2004-12-21 Alain Magloire
 	Fix PR 81635 patch form Przemek
 	* src/org/eclipse/cdt/internal/ui/editor/CEditor.java
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CContentOutlinePage.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CContentOutlinePage.java
index 7d09c94d1d0..5d3efd64e12 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CContentOutlinePage.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CContentOutlinePage.java
@@ -51,6 +51,7 @@ import org.eclipse.ui.actions.ActionGroup;
 import org.eclipse.ui.help.WorkbenchHelp;
 import org.eclipse.ui.part.IPageSite;
 import org.eclipse.ui.part.Page;
+import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
 import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
 
 public class CContentOutlinePage extends Page implements IContentOutlinePage, ISelectionChangedListener {
@@ -263,7 +264,7 @@ public class CContentOutlinePage extends Page implements IContentOutlinePage, IS
 		site.setSelectionProvider(treeViewer);
 		
 		IActionBars bars= site.getActionBars();		
-		bars.setGlobalActionHandler(ICEditorActionDefinitionIds.TOGGLE_PRESENTATION, fTogglePresentation);
+		bars.setGlobalActionHandler(ITextEditorActionDefinitionIds.TOGGLE_SHOW_SELECTED_ELEMENT_ONLY, fTogglePresentation);
 
 		fSelectionSearchGroup = new SelectionSearchGroup(this);
 		fRefactoringActionGroup = new RefactoringActionGroup(this, null);
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CEditorActionContributor.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CEditorActionContributor.java
index 44724ecb6b3..f8d6a1c3ece 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CEditorActionContributor.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CEditorActionContributor.java
@@ -118,7 +118,7 @@ public class CEditorActionContributor extends TextEditorActionContributor {
 
 		// actions that are "contributed" to editors, they are considered belonging to the active editor
 		fTogglePresentation= new TogglePresentationAction();
-		fTogglePresentation.setActionDefinitionId(ICEditorActionDefinitionIds.TOGGLE_PRESENTATION);
+		fTogglePresentation.setActionDefinitionId(ITextEditorActionDefinitionIds.TOGGLE_SHOW_SELECTED_ELEMENT_ONLY);
 		
 		//fToggleTextHover= new ToggleTextHoverAction();
 
@@ -175,8 +175,6 @@ public class CEditorActionContributor extends TextEditorActionContributor {
 	public void contributeToToolBar(IToolBarManager tbm) {
 		super.contributeToToolBar(tbm);
 		tbm.add(new Separator());
-		tbm.add(fTogglePresentation);
-		//tbm.add(fToggleTextHover);
 		tbm.add(fNextError);
 		tbm.add(fPreviousError);		
 	}
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/ICEditorActionDefinitionIds.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/ICEditorActionDefinitionIds.java
index 91626e13556..66970f55567 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/ICEditorActionDefinitionIds.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/ICEditorActionDefinitionIds.java
@@ -63,11 +63,6 @@ public interface ICEditorActionDefinitionIds extends ITextEditorActionDefinition
 	 */
 	public static final String ADD_INCLUDE= "org.eclipse.cdt.ui.edit.text.c.add.include"; //$NON-NLS-1$	
 
-	/**
-	 * Action definition ID of the toggle presentation toolbar button action
-	 * (value <code>"org.eclipse.cdt.ui.edit.text.java.toggle.presentation"</code>).
-	 */
-	public static final String TOGGLE_PRESENTATION= "org.eclipse.cdt.ui.edit.text.c.toggle.presentation"; //$NON-NLS-1$
 	/**
 	 * Action definition ID of the open declaration action
 	 * (value <code>"org.eclipse.cdt.ui.edit.opendecl"</code>).
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/TogglePresentationAction.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/TogglePresentationAction.java
index 352d3e923ce..634ee1c0fa1 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/TogglePresentationAction.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/TogglePresentationAction.java
@@ -23,6 +23,7 @@ import org.eclipse.jface.util.PropertyChangeEvent;
 
 import org.eclipse.ui.help.WorkbenchHelp;
 import org.eclipse.ui.texteditor.ITextEditor;
+import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
 import org.eclipse.ui.texteditor.TextEditorAction;
 
 
@@ -42,7 +43,7 @@ public class TogglePresentationAction extends TextEditorAction implements IPrope
 		super(CEditorMessages.getResourceBundle(), "TogglePresentation.", null); //$NON-NLS-1$
 		CPluginImages.setImageDescriptors(this, CPluginImages.T_LCL, CPluginImages.IMG_MENU_SEGMENT_EDIT);
 		setToolTipText(CEditorMessages.getString("TogglePresentation.tooltip")); //$NON-NLS-1$
-		setActionDefinitionId(ICEditorActionDefinitionIds.TOGGLE_PRESENTATION);
+		setActionDefinitionId(ITextEditorActionDefinitionIds.TOGGLE_SHOW_SELECTED_ELEMENT_ONLY);
 		WorkbenchHelp.setHelp(this,	ICHelpContextIds.TOGGLE_PRESENTATION_ACTION);		
 		update();
 	}