X-Git-Url: http://source.jalview.org/gitweb/?p=jalviewjs.git;a=blobdiff_plain;f=src%2Fjavajs%2Fawt%2FContainer.java;h=7ef6e905503f12d35e25c825a8a2f67d794524e5;hp=a7346368ff40a21e2d8bab8e068617fe648914d0;hb=b9b7a352eee79b7764c3b09c9d19663075061d8c;hpb=8ffd05b3abe52c0b6b79b011c0966361f82d5fe6

diff --git a/src/javajs/awt/Container.java b/src/javajs/awt/Container.java
index a734636..7ef6e90 100644
--- a/src/javajs/awt/Container.java
+++ b/src/javajs/awt/Container.java
@@ -1,79 +1,79 @@
-package javajs.awt;
-
-import javajs.util.Lst;
-  
-abstract public class Container extends Component {
-  
-  protected Lst<Component> list;
-  
-  private Component[] cList;
-
-  protected Container(String type) {
-    super(type);
-  }
-  
-  public Component getComponent(int i) {
-    return list.get(i);
-  }
-  
-  public int getComponentCount() {
-    return (list == null ? 0 : list.size());
-  }
-
-  public Component[] getComponents() {
-    if (cList == null) {
-      if (list == null)
-        return new Component[0];
-      cList = (Component[]) list.toArray();
-    }
-    return cList;
-  }
-
-  public Component add(Component component) {
-    return addComponent(component);
-  }
-
-  protected Component addComponent(Component component) {
-    if (list == null)
-      list = new Lst<Component>();
-    list.addLast(component);
-    cList = null;
-    component.parent = this;
-    return component;
-  }
-
-  protected Component insertComponent(Component component, int index) {
-    if (list == null)
-      return addComponent(component);
-    list.add(index, component);
-    cList = null;
-    component.parent = this;
-    return component;
-  }
-
-  public void remove(int i) {
-    Component c = list.remove(i);
-    c.parent = null;
-    cList = null;
-  }
-  
-  public void removeAll() {
-    if (list != null) {
-      for (int i = list.size(); --i >= 0;)
-        list.get(i).parent = null;
-      list.clear();
-    }
-    cList = null;
-  }
-
-  @Override
-  public int getSubcomponentWidth() {
-    return (list != null && list.size() == 1 ? list.get(0).getSubcomponentWidth() : 0);
-  }
-  
-  @Override
-  public int getSubcomponentHeight() {
-    return (list != null && list.size() == 1 ? list.get(0).getSubcomponentHeight() : 0);
-  }
-
-}
+package javajs.awt;
+
+import javajs.util.Lst;
+  
+abstract public class Container extends Component {
+  
+  protected Lst<Component> list;
+  
+  private Component[] cList;
+
+  protected Container(String type) {
+    super(type);
+  }
+  
+  public Component getComponent(int i) {
+    return list.get(i);
+  }
+  
+  public int getComponentCount() {
+    return (list == null ? 0 : list.size());
+  }
+
+  public Component[] getComponents() {
+    if (cList == null) {
+      if (list == null)
+        return new Component[0];
+      cList = (Component[]) list.toArray();
+    }
+    return cList;
+  }
+
+  public Component add(Component component) {
+    return addComponent(component);
+  }
+
+  protected Component addComponent(Component component) {
+    if (list == null)
+      list = new Lst<Component>();
+    list.addLast(component);
+    cList = null;
+    component.parent = this;
+    return component;
+  }
+
+  protected Component insertComponent(Component component, int index) {
+    if (list == null)
+      return addComponent(component);
+    list.add(index, component);
+    cList = null;
+    component.parent = this;
+    return component;
+  }
+
+  public void remove(int i) {
+    Component c = list.remove(i);
+    c.parent = null;
+    cList = null;
+  }
+  
+  public void removeAll() {
+    if (list != null) {
+      for (int i = list.size(); --i >= 0;)
+        list.get(i).parent = null;
+      list.clear();
+    }
+    cList = null;
+  }
+
+  @Override
+  public int getSubcomponentWidth() {
+    return (list != null && list.size() == 1 ? list.get(0).getSubcomponentWidth() : 0);
+  }
+  
+  @Override
+  public int getSubcomponentHeight() {
+    return (list != null && list.size() == 1 ? list.get(0).getSubcomponentHeight() : 0);
+  }
+
+}