Allow custom context menus to be requested.

content/renderer/pepper/pepper_plugin_delegate_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/id_map.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "content/common/content_export.h"
+#include "content/public/renderer/context_menu_client.h"
 #include "content/public/renderer/render_view_observer.h"
 #include "content/renderer/mouse_lock_dispatcher.h"
 #include "content/renderer/pepper/pepper_parent_context_provider.h"
 #include "ppapi/shared_impl/private/ppb_host_resolver_shared.h"
 #include "ppapi/shared_impl/private/ppb_tcp_server_socket_shared.h"
 #include "ppapi/shared_impl/private/tcp_socket_private_impl.h"
 #include "ppapi/shared_impl/private/udp_socket_private_impl.h"
 #include "ui/base/ime/text_input_type.h"
 #include "webkit/plugins/ppapi/plugin_delegate.h"
 #include "webkit/plugins/ppapi/ppb_flash_menu_impl.h"
@@ skipping 29 matching lines @@
 }
 
 namespace WebKit {
 class WebGamepads;
 class WebMouseEvent;
 struct WebCompositionUnderline;
 }
 
 namespace content {
 
-struct CustomContextMenuContext;
 class GamepadSharedMemoryReader;
 class PepperBrokerImpl;
 class PepperDeviceEnumerationEventHandler;
 class PepperPluginDelegateImpl;
 
 class PepperPluginDelegateImpl
     : public webkit::ppapi::PluginDelegate,
       public base::SupportsWeakPtr<PepperPluginDelegateImpl>,
       public PepperParentContextProvider,
-      public RenderViewObserver {
+      public RenderViewObserver,
+      public ContextMenuClient {
  public:
   explicit PepperPluginDelegateImpl(RenderViewImpl* render_view);
   virtual ~PepperPluginDelegateImpl();
 
   RenderViewImpl* render_view() { return render_view_; }
 
   // Attempts to create a PPAPI plugin for the given filepath. On success, it
   // will return the newly-created module.
   //
   // There are two reasons for failure. The first is that the plugin isn't
@@ skipping 256 matching lines @@
       webkit_glue::NetworkListObserver* observer) OVERRIDE;
 
   virtual bool X509CertificateParseDER(
       const std::vector<char>& der,
       ppapi::PPB_X509Certificate_Fields* fields) OVERRIDE;
 
   virtual int32_t ShowContextMenu(
       webkit::ppapi::PluginInstance* instance,
       webkit::ppapi::PPB_Flash_Menu_Impl* menu,
       const gfx::Point& position) OVERRIDE;
-  void OnContextMenuClosed(
-      const CustomContextMenuContext& custom_context);
-  void OnCustomContextMenuAction(
-      const CustomContextMenuContext& custom_context,
-      unsigned action);
-  void CompleteShowContextMenu(int request_id,
-                               bool did_select,
-                               unsigned action);
   virtual webkit::ppapi::FullscreenContainer*
       CreateFullscreenContainer(
           webkit::ppapi::PluginInstance* instance) OVERRIDE;
   virtual gfx::Size GetScreenSize() OVERRIDE;
   virtual std::string GetDefaultEncoding() OVERRIDE;
   virtual void ZoomLimitsChanged(double minimum_factor, double maximum_factor)
       OVERRIDE;
   virtual std::string ResolveProxy(const GURL& url) OVERRIDE;
   virtual void DidStartLoading() OVERRIDE;
   virtual void DidStopLoading() OVERRIDE;
@@ skipping 90 matching lines @@
                  const OpenDeviceCallback& callback);
   void CloseDevice(const std::string& label);
   // Gets audio/video session ID given a label.
   int GetSessionID(PP_DeviceType_Dev type, const std::string& label);
 
  private:
   // Asynchronously attempts to create a PPAPI broker for the given plugin.
   scoped_refptr<PepperBrokerImpl> CreateBroker(
       webkit::ppapi::PluginModule* plugin_module);
 
+  // ContextMenuClient implementation.
+  virtual void OnMenuAction(int request_id, unsigned action) OVERRIDE;
+  virtual void OnMenuClosed(int request_id) OVERRIDE;
+
   // Implementation of PepperParentContextProvider.
   virtual WebGraphicsContext3DCommandBufferImpl*
       GetParentContextForPlatformContext3D() OVERRIDE;
 
   MouseLockDispatcher::LockTarget* GetOrCreateLockTargetAdapter(
       webkit::ppapi::PluginInstance* instance);
   void UnSetAndDeleteLockTargetAdapter(webkit::ppapi::PluginInstance* instance);
 
   MouseLockDispatcher* GetMouseLockDispatcher(
       webkit::ppapi::PluginInstance* instance);
@@ skipping 13 matching lines @@
   IDMap<AsyncOpenFileCallback> pending_async_open_files_;
 
   IDMap<webkit::ppapi::PPB_TCPSocket_Private_Impl> tcp_sockets_;
 
   IDMap<webkit::ppapi::PPB_UDPSocket_Private_Impl> udp_sockets_;
 
   IDMap<ppapi::PPB_TCPServerSocket_Shared> tcp_server_sockets_;
 
   IDMap<ppapi::PPB_HostResolver_Shared> host_resolvers_;
 
-  IDMap<scoped_refptr<webkit::ppapi::PPB_Flash_Menu_Impl>,
-        IDMapOwnPointer> pending_context_menus_;
+  // Maps context menu request IDs to the menu resource to receive the result.
+  typedef std::map<int, scoped_refptr<webkit::ppapi::PPB_Flash_Menu_Impl> >
+      PendingContextMenuMap;
+  PendingContextMenuMap pending_context_menus_;
 
   typedef IDMap<scoped_refptr<PepperBrokerImpl>, IDMapOwnPointer> BrokerMap;
   BrokerMap pending_connect_broker_;
 
   typedef IDMap<base::WeakPtr<webkit::ppapi::PPB_Broker_Impl> >
       PermissionRequestMap;
   PermissionRequestMap pending_permission_requests_;
 
   // Whether or not the focus is on a PPAPI plugin
   webkit::ppapi::PluginInstance* focused_plugin_;
@@ skipping 12 matching lines @@
 
   scoped_ptr<PepperDeviceEnumerationEventHandler>
       device_enumeration_event_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(PepperPluginDelegateImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_IMPL_H_