Fix JavaBridgeDispatcherHost to use WebContents rather than TabContents

content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h

Index: content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
diff --git a/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h b/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
index ff77019f265ca24c747eaebe0aa726a1d7d16c70..fd8c51cddab26d05e08fcef1813158524b98fd1e 100644
--- a/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
+++ b/content/browser/renderer_host/java/java_bridge_dispatcher_host_manager.h
@@ -18,11 +18,11 @@ class RenderViewHost;
 struct NPObject;
 
 // This class handles injecting Java objects into all of the RenderViews
-// associated with a TabContents. It manages a set of JavaBridgeDispatcherHost
+// associated with a WebContents. It manages a set of JavaBridgeDispatcherHost
 // objects, one per RenderViewHost.
 class JavaBridgeDispatcherHostManager : public content::WebContentsObserver {
  public:
-  JavaBridgeDispatcherHostManager(TabContents* tab_contents);
+  JavaBridgeDispatcherHostManager(content::WebContents* web_contents);
   virtual ~JavaBridgeDispatcherHostManager();
 
   // These methods add or remove the object to each JavaBridgeDispatcherHost.
@@ -35,7 +35,7 @@ class JavaBridgeDispatcherHostManager : public content::WebContentsObserver {
   virtual void RenderViewCreated(RenderViewHost* render_view_host) OVERRIDE;
   virtual void RenderViewDeleted(RenderViewHost* render_view_host) OVERRIDE;
   virtual void WebContentsDestroyed(
-      content::WebContents* tab_contents) OVERRIDE;
+      content::WebContents* web_contents) OVERRIDE;
 
  private:
   typedef std::map<RenderViewHost*, scoped_refptr<JavaBridgeDispatcherHost> >