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EA-39881 (diagnostic)

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Roman Shevchenko
2012-10-11 12:33:02 +02:00
parent fb38490c8a
commit c58a833be1
1 changed files with 7 additions and 4 deletions
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platform/platform-api/src/com/intellij/ui/ListCellRendererWrapper.java
+7 -4
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@@ -30,7 +30,7 @@ import java.awt.*;
* @since 30.09.2010
*/
public abstract class ListCellRendererWrapper<T> implements ListCellRenderer {
private final ListCellRenderer myDefaultRenderer = new JComboBox().getRenderer();
private final ListCellRenderer myDefaultRenderer;
private boolean mySeparator;
private Icon myIcon;
@@ -40,13 +40,16 @@ public abstract class ListCellRendererWrapper<T> implements ListCellRenderer {
private Color myBackground;
private Font myFont;
public ListCellRendererWrapper() { }
public ListCellRendererWrapper() {
myDefaultRenderer = new JComboBox().getRenderer();
assert myDefaultRenderer != null : "LaF: " + UIManager.getLookAndFeel();
}
/** @deprecated please use {@linkplain #ListCellRendererWrapper()} (to remove in IDEA 13) */
@SuppressWarnings("UnusedDeclaration") public ListCellRendererWrapper(final JComboBox comboBox) { }
@SuppressWarnings("UnusedDeclaration") public ListCellRendererWrapper(final JComboBox comboBox) { this(); }
/** @deprecated please use {@linkplain #ListCellRendererWrapper()} (to remove in IDEA 13) */
@SuppressWarnings("UnusedDeclaration") public ListCellRendererWrapper(final ListCellRenderer listCellRenderer) { }
@SuppressWarnings("UnusedDeclaration") public ListCellRendererWrapper(final ListCellRenderer listCellRenderer) { this(); }
public final Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
mySeparator = false;