libcef: Update due to underlying chromium changes.

- WebKit API changes.
- Add WebSocketStreamHandleBridge implementation.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@60 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

libcef/browser_drag_delegate.h

@@ -10,11 +10,13 @@
 
 #include "base/base_drag_source.h"
 
+namespace WebKit {
 class WebView;
+}
 
 class BrowserDragDelegate : public BaseDragSource {
  public:
-  BrowserDragDelegate(HWND source_hwnd, WebView* webview)
+  BrowserDragDelegate(HWND source_hwnd, WebKit::WebView* webview)
       : BaseDragSource(),
         source_hwnd_(source_hwnd),
         webview_(webview) { }
@@ -26,7 +28,7 @@ class BrowserDragDelegate : public BaseDragSource {
   virtual void OnDragSourceMove();
 
  private:
-  WebView* webview_;
+  WebKit::WebView* webview_;
 
   // A HWND for the source we are associated with, used for translating
   // mouse coordinates from screen to client coordinates.