Disable context menu for constrained inline signin

chrome/browser/ui/webui/signin/inline_login_handler_impl.h

Index: chrome/browser/ui/webui/signin/inline_login_handler_impl.h
diff --git a/chrome/browser/ui/webui/signin/inline_login_handler_impl.h b/chrome/browser/ui/webui/signin/inline_login_handler_impl.h
index cd7e2a159efeecf9c15975ca50cd6803fb43786f..68ba86e5fca9c6ddbd000947d840b69dfa7e5721 100644
--- a/chrome/browser/ui/webui/signin/inline_login_handler_impl.h
+++ b/chrome/browser/ui/webui/signin/inline_login_handler_impl.h
@@ -11,13 +11,15 @@
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/sync/one_click_signin_sync_starter.h"
 #include "chrome/browser/ui/webui/signin/inline_login_handler.h"
+#include "content/public/browser/web_contents_delegate.h"
 
 class GaiaAuthFetcher;
 
 // Implementation for the inline login WebUI handler on desktop Chrome. Once
 // CrOS migrates to the same webview approach as desktop Chrome, much of the
 // code in this class should move to its base class |InlineLoginHandler|.
-class InlineLoginHandlerImpl : public InlineLoginHandler {
+class InlineLoginHandlerImpl : public InlineLoginHandler,
+                               public content::WebContentsDelegate {
  public:
   InlineLoginHandlerImpl();
   virtual ~InlineLoginHandlerImpl();
@@ -38,6 +40,10 @@ class InlineLoginHandlerImpl : public InlineLoginHandler {
   virtual void SetExtraInitParams(base::DictionaryValue& params) OVERRIDE;
   virtual void CompleteLogin(const base::ListValue* args) OVERRIDE;
 
+  // Overridden from content::WebContentsDelegate.
+  virtual bool HandleContextMenu(

[xiyuan, 2014/06/12 18:02:04]

Move this to InlineLoginHandler to fix ChromeOS dialog as well?

[guohui, 2014/06/12 20:15:30]

Done.

+      const content::ContextMenuParams& params) OVERRIDE;
+
   base::WeakPtrFactory<InlineLoginHandlerImpl> weak_factory_;
   std::string email_;
   std::string password_;