Don't call setNPWindowRect unless the plugin has
started. Otherwise the plugin won't get the rect
later as it thinks it is not changed.
diff --git a/WebCore/plugins/PluginView.cpp b/WebCore/plugins/PluginView.cpp
index 3f40000..afec228 100644
--- a/WebCore/plugins/PluginView.cpp
+++ b/WebCore/plugins/PluginView.cpp
@@ -127,7 +127,7 @@
         return;
 
 #if defined(ANDROID_PLUGINS)
-    if (rect != frameRect()) {
+    if (m_isStarted && (rect != frameRect())) {
         Widget::setFrameRect(rect);
         setNPWindowRect(rect);  // only call when it changes
     }