Merge Webkit at r58956: Plugin code has switched to C99 integer types. See http://trac.webkit.org/changeset/58590

Change-Id: Id521afd66935db6149a341f89ab6b4d7440e4695
diff --git a/samples/BrowserPlugin/jni/navigation/NavigationPlugin.h b/samples/BrowserPlugin/jni/navigation/NavigationPlugin.h
index ca12ae7..c2044bb 100644
--- a/samples/BrowserPlugin/jni/navigation/NavigationPlugin.h
+++ b/samples/BrowserPlugin/jni/navigation/NavigationPlugin.h
@@ -33,7 +33,7 @@
 	NavigationPlugin(NPP inst);
     virtual ~NavigationPlugin();
     virtual bool supportsDrawingModel(ANPDrawingModel);
-    virtual int16 handleEvent(const ANPEvent* evt);
+    virtual int16_t handleEvent(const ANPEvent* evt);
 private:
     void draw(ANPCanvas*);
     void drawPlugin(const ANPBitmap& bitmap, const ANPRectI& clip);