Change a StreamableIntIntMap into a more standard StreamableHashMap

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@920 c613c5cb-e716-0410-b11b-feb51c14d237

src/java/com/threerings/stage/data/StageSceneModel.java

@@ -21,7 +21,7 @@
 
 package com.threerings.stage.data;
 
-import com.threerings.util.StreamableIntIntMap;
+import com.threerings.util.StreamableHashMap;
 
 import com.threerings.whirled.data.SceneModel;
 import com.threerings.whirled.spot.data.SpotSceneModel;
@@ -44,7 +44,7 @@ public class StageSceneModel extends SceneModel
 
     /** If non-null, contains default colorizations to use for objects
      * that do not have colorizations defined. */
-    public StreamableIntIntMap defaultColors;
+    public StreamableHashMap<Integer, Integer> defaultColors;
 
     /**
      * Get the default color to use for the specified colorization
@@ -74,7 +74,7 @@ public class StageSceneModel extends SceneModel
 
         } else {
             if (defaultColors == null) {
-                defaultColors = new StreamableIntIntMap();
+                defaultColors = StreamableHashMap.newMap();
             }
             defaultColors.put(classId, colorId);
         }

src/java/com/threerings/stage/tools/xml/StageSceneWriter.java

@@ -21,6 +21,8 @@
 
 package com.threerings.stage.tools.xml;
 
+import java.util.Map;
+
 import org.xml.sax.SAXException;
 import org.xml.sax.helpers.AttributesImpl;
 
@@ -65,14 +67,12 @@ public class StageSceneWriter extends SceneWriter
         StageSceneModel sscene = (StageSceneModel)scene;
         if (sscene.defaultColors != null) {
             writer.startElement("zations");
-            int[] keys = sscene.defaultColors.getKeys();
-            for (int key : keys) {
-                int value = sscene.defaultColors.get(key);
+            for (Map.Entry<Integer, Integer> entry : sscene.defaultColors.entrySet()) {
                 AttributesImpl attrs = new AttributesImpl();
                 attrs.addAttribute("", "classId", "", "",
-                                   String.valueOf(key));
+                                   String.valueOf(entry.getKey()));
                 attrs.addAttribute("", "colorId", "", "",
-                                   String.valueOf(value));
+                                   String.valueOf(entry.getValue()));
                 writer.emptyElement("", "zation", "", attrs);
             }
             writer.endElement("zations");