Debugger: Remove special column resizing in the break view

Is handled by the general case now.

Change-Id: I3668693cc17bd5db6bb45756d38627c4bb6859e0
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/debugger/breakwindow.cpp

@@ -729,15 +729,6 @@ void BreakTreeView::mouseDoubleClickEvent(QMouseEvent *ev)
     BaseTreeView::mouseDoubleClickEvent(ev);
 }
 
-void BreakTreeView::setModel(QAbstractItemModel *model)
-{
-    BaseTreeView::setModel(model);
-    resizeColumnToContents(0); // Number
-    resizeColumnToContents(3); // Line
-    resizeColumnToContents(6); // Ignore count
-    connect(model, SIGNAL(layoutChanged()), this, SLOT(expandAll()));
-}
-
 void BreakTreeView::contextMenuEvent(QContextMenuEvent *ev)
 {
     QMenu menu;
@@ -783,9 +774,6 @@ void BreakTreeView::contextMenuEvent(QContextMenuEvent *ev)
         deleteByFileAction->setEnabled(false);
     }
 
-    QAction *adjustColumnAction =
-        new QAction(tr("Adjust Column Widths to Contents"), &menu);
-
     QAction *editBreakpointAction =
         new QAction(tr("Edit Breakpoint..."), &menu);
     editBreakpointAction->setEnabled(!selectedIds.isEmpty());
@@ -842,8 +830,6 @@ void BreakTreeView::contextMenuEvent(QContextMenuEvent *ev)
         deleteAllBreakpoints();
     else if (act == deleteByFileAction)
         deleteBreakpoints(breakpointsInFile);
-    else if (act == adjustColumnAction)
-        resizeColumns();
     else if (act == editBreakpointAction)
         editBreakpoints(selectedIds);
     else if (act == associateBreakpointAction)

src/plugins/debugger/breakwindow.h

@@ -44,7 +44,6 @@ public:
     BreakTreeView();
 
     static void editBreakpoint(BreakpointModelId id, QWidget *parent);
-    void setModel(QAbstractItemModel *model);
 
 private slots:
     void showAddressColumn(bool on);