Move flash clipboard to the new proxy and add custom format support

ppapi/proxy/ppb_instance_proxy.cc

 // 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.
 
 #include "ppapi/proxy/ppb_instance_proxy.h"
 
 #include "build/build_config.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/pp_time.h"
 #include "ppapi/c/pp_var.h"
 #include "ppapi/c/ppb_audio_config.h"
 #include "ppapi/c/ppb_instance.h"
 #include "ppapi/c/ppb_messaging.h"
 #include "ppapi/c/ppb_mouse_lock.h"
 #include "ppapi/c/private/pp_content_decryptor.h"
 #include "ppapi/proxy/content_decryptor_private_serializer.h"
 #include "ppapi/proxy/enter_proxy.h"
+#include "ppapi/proxy/flash_clipboard_resource.h"
 #include "ppapi/proxy/flash_resource.h"
 #include "ppapi/proxy/gamepad_resource.h"
 #include "ppapi/proxy/host_dispatcher.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/plugin_proxy_delegate.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/ppb_flash_proxy.h"
 #include "ppapi/proxy/serialized_var.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
 #include "ppapi/shared_impl/ppb_url_util_shared.h"
@@ skipping 286 matching lines @@
   dispatcher()->Send(new PpapiHostMsg_PPBInstance_GetScreenSize(
       API_ID_PPB_INSTANCE, instance, &result, size));
   return result;
 }
 
 thunk::PPB_Flash_API* PPB_Instance_Proxy::GetFlashAPI() {
   InterfaceProxy* ip = dispatcher()->GetInterfaceProxy(API_ID_PPB_FLASH);
   return static_cast<PPB_Flash_Proxy*>(ip);
 }
 
+// TODO(raymes): We can most likely cut down this boilerplate for grabbing
+// singleton resource APIs.
 thunk::PPB_Flash_Functions_API* PPB_Instance_Proxy::GetFlashFunctionsAPI(
     PP_Instance instance) {
 #if !defined(OS_NACL) && !defined(NACL_WIN64)
   InstanceData* data = static_cast<PluginDispatcher*>(dispatcher())->
       GetInstanceData(instance);
   if (!data)
     return NULL;
 
   if (!data->flash_resource.get()) {
     Connection connection(
         PluginGlobals::Get()->plugin_proxy_delegate()->GetBrowserSender(),
         dispatcher());
     data->flash_resource = new FlashResource(connection, instance);
   }
   return data->flash_resource.get();
 #else
   // Flash functions aren't implemented for nacl.
   NOTIMPLEMENTED();
   return NULL;
 #endif  // !defined(OS_NACL) && !defined(NACL_WIN64)
 }
 
+thunk::PPB_Flash_Clipboard_API* PPB_Instance_Proxy::GetFlashClipboardAPI(
+    PP_Instance instance) {
+#if !defined(OS_NACL) && !defined(NACL_WIN64)
+  InstanceData* data = static_cast<PluginDispatcher*>(dispatcher())->
+      GetInstanceData(instance);
+  if (!data)
+    return NULL;
+
+  if (!data->flash_clipboard_resource.get()) {
+    Connection connection(
+        PluginGlobals::Get()->plugin_proxy_delegate()->GetBrowserSender(),
+        dispatcher());
+    data->flash_clipboard_resource =
+        new FlashClipboardResource(connection, instance);
+  }
+  return data->flash_clipboard_resource.get();
+#else
+  // Flash functions aren't implemented for nacl.
+  NOTIMPLEMENTED();
+  return NULL;
+#endif  // !defined(OS_NACL) && !defined(NACL_WIN64)
+}
+
 thunk::PPB_Gamepad_API* PPB_Instance_Proxy::GetGamepadAPI(
     PP_Instance instance) {
   InstanceData* data = static_cast<PluginDispatcher*>(dispatcher())->
       GetInstanceData(instance);
   if (!data)
     return NULL;
 
   if (!data->gamepad_resource.get()) {
     Connection connection(
         PluginGlobals::Get()->plugin_proxy_delegate()->GetBrowserSender(),
@@ skipping 797 matching lines @@
     PP_Instance instance) {
   InstanceData* data = static_cast<PluginDispatcher*>(dispatcher())->
       GetInstanceData(instance);
   if (!data)
     return;  // Instance was probably deleted.
   data->should_do_request_surrounding_text = false;
 }
 
 }  // namespace proxy
 }  // namespace ppapi