Resource resolution bug fix.

Fix a bug where "?attr/foo" in framework resources wasn't resolved
properly.

Change-Id: I9a56974f526774fde79685f668f01021136d68f1

tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java

@@ -598,8 +598,7 @@ public final class BridgeContext extends Context {
 
             if (item != null) {
                 // item is a reference to a style entry. Search for it.
-                item = mRenderResources.findResValue(item.getValue(),
-                        false /*forceFrameworkOnly*/);
+                item = mRenderResources.findResValue(item.getValue(), item.isFramework());
 
                 if (item instanceof StyleResourceValue) {
                     defStyleValues = (StyleResourceValue)item;