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ppapi/proxy/ppb_flash_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_flash_proxy.h"
 
 #include <map>
 #include <set>
 
 #include "base/logging.h"
@@ skipping 408 matching lines @@
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_FlashSetFullscreen,
                         OnHostMsgFlashSetFullscreen)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_FlashGetScreenSize,
                         OnHostMsgFlashGetScreenSize)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_IsClipboardFormatAvailable,
                         OnHostMsgIsClipboardFormatAvailable)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_ReadClipboardData,
                         OnHostMsgReadClipboardData)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_WriteClipboardData,
                         OnHostMsgWriteClipboardData)
-    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_OpenFile,
-                        OnHostMsgOpenFile)
-    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_RenameFile,
-                        OnHostMsgRenameFile)
-    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_DeleteFileOrDir,
-                        OnHostMsgDeleteFileOrDir)
-    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_CreateDir,
-                        OnHostMsgCreateDir)
-    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_QueryFile,
-                        OnHostMsgQueryFile)
-    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_GetDirContents,
-                        OnHostMsgGetDirContents)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_OpenFileRef,
                         OnHostMsgOpenFileRef)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_QueryFileRef,
                         OnHostMsgQueryFileRef)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_GetDeviceID,
                         OnHostMsgGetDeviceID)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBFlash_InvokePrinting,
                         OnHostMsgInvokePrinting)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
@@ skipping 210 matching lines @@
   }
   g_module_local_thread_adapter->AddInstanceRouting(instance, dispatcher);
   return true;
 }
 
 void PPB_Flash_Proxy::ClearThreadAdapterForInstance(PP_Instance instance) {
   if (g_module_local_thread_adapter)
     g_module_local_thread_adapter->ClearInstanceRouting(instance);
 }
 
-int32_t PPB_Flash_Proxy::OpenFile(PP_Instance instance,
+int32_t PPB_Flash_Proxy::OpenFile(PP_Instance,
                                   const char* path,
                                   int32_t mode,
                                   PP_FileHandle* file) {
-  if (!g_module_local_thread_adapter)
-    return PP_ERROR_FAILED;
-
-  int32_t result = PP_ERROR_FAILED;
-  IPC::PlatformFileForTransit transit;
-  g_module_local_thread_adapter->Send(instance,
-      new PpapiHostMsg_PPBFlash_OpenFile(
-          API_ID_PPB_FLASH, instance, path, mode, &transit, &result));
-  *file = IPC::PlatformFileForTransitToPlatformFile(transit);
-  return result;
+  return PluginGlobals::Get()->plugin_proxy_delegate()->
+      SendOpenFileRequestToBrowser(path, mode, file);
 }
 
-int32_t PPB_Flash_Proxy::RenameFile(PP_Instance instance,
-                                    const char* path_from,
-                                    const char* path_to) {
-  if (!g_module_local_thread_adapter)
-    return PP_ERROR_FAILED;
-
-  int32_t result = PP_ERROR_FAILED;
-  g_module_local_thread_adapter->Send(instance,
-      new PpapiHostMsg_PPBFlash_RenameFile(
-          API_ID_PPB_FLASH, instance, path_from, path_to, &result));
-  return result;
+int32_t PPB_Flash_Proxy::RenameFile(PP_Instance,
+                                    const char* from_path,
+                                    const char* to_path) {
+  return PluginGlobals::Get()->plugin_proxy_delegate()->
+      SendRenameFileRequestToBrowser(from_path, to_path);
 }
 
-int32_t PPB_Flash_Proxy::DeleteFileOrDir(PP_Instance instance,
+int32_t PPB_Flash_Proxy::DeleteFileOrDir(PP_Instance,
                                          const char* path,
                                          PP_Bool recursive) {
-  if (!g_module_local_thread_adapter)
-    return PP_ERROR_FAILED;
-
-  int32_t result = PP_ERROR_FAILED;
-  g_module_local_thread_adapter->Send(instance,
-      new PpapiHostMsg_PPBFlash_DeleteFileOrDir(
-          API_ID_PPB_FLASH, instance, path, recursive, &result));
-  return result;
+  return PluginGlobals::Get()->plugin_proxy_delegate()->
+      SendDeleteFileOrDirRequestToBrowser(path, recursive);
 }
 
-int32_t PPB_Flash_Proxy::CreateDir(PP_Instance instance, const char* path) {
-  if (!g_module_local_thread_adapter)
-    return PP_ERROR_FAILED;
-
-  int32_t result = PP_ERROR_FAILED;
-  g_module_local_thread_adapter->Send(instance,
-      new PpapiHostMsg_PPBFlash_CreateDir(
-          API_ID_PPB_FLASH, instance, path, &result));
-  return result;
+int32_t PPB_Flash_Proxy::CreateDir(PP_Instance, const char* path) {
+  return PluginGlobals::Get()->plugin_proxy_delegate()->
+      SendCreateDirRequestToBrowser(path);
 }
 
-int32_t PPB_Flash_Proxy::QueryFile(PP_Instance instance,
+int32_t PPB_Flash_Proxy::QueryFile(PP_Instance,
                                    const char* path,
                                    PP_FileInfo* info) {
-  if (!g_module_local_thread_adapter)
-    return PP_ERROR_FAILED;
-
-  int32_t result = PP_ERROR_FAILED;
-  g_module_local_thread_adapter->Send(instance,
-      new PpapiHostMsg_PPBFlash_QueryFile(
-          API_ID_PPB_FLASH, instance, path, info, &result));
-  return result;
+  return PluginGlobals::Get()->plugin_proxy_delegate()->
+      SendQueryFileRequestToBrowser(path, info);
 }
 
-int32_t PPB_Flash_Proxy::GetDirContents(PP_Instance instance,
+int32_t PPB_Flash_Proxy::GetDirContents(PP_Instance,
                                         const char* path,
                                         PP_DirContents_Dev** contents) {
-  if (!g_module_local_thread_adapter)
-    return PP_ERROR_FAILED;
-
-  int32_t result = PP_ERROR_FAILED;
-  std::vector<SerializedDirEntry> entries;
-  g_module_local_thread_adapter->Send(instance,
-      new PpapiHostMsg_PPBFlash_GetDirContents(
-          API_ID_PPB_FLASH, instance, path, &entries, &result));
-
-  if (result != PP_OK)
-    return result;
-
-  // Copy the serialized dir entries to the output struct.
-  *contents = new PP_DirContents_Dev;
-  (*contents)->count = static_cast<int32_t>(entries.size());
-  (*contents)->entries = new PP_DirEntry_Dev[entries.size()];
-  for (size_t i = 0; i < entries.size(); i++) {
-    const SerializedDirEntry& source = entries[i];
-    PP_DirEntry_Dev* dest = &(*contents)->entries[i];
-
-    char* name_copy = new char[source.name.size() + 1];
-    memcpy(name_copy, source.name.c_str(), source.name.size() + 1);
-    dest->name = name_copy;
-    dest->is_dir = PP_FromBool(source.is_dir);
-  }
-
-  return result;
+  return PluginGlobals::Get()->plugin_proxy_delegate()->
+      SendGetDirContentsRequestToBrowser(path, contents);
 }
 
 int32_t PPB_Flash_Proxy::OpenFileRef(PP_Instance instance,
                                      PP_Resource file_ref_id,
                                      int32_t mode,
                                      PP_FileHandle* file) {
   EnterResourceNoLock<thunk::PPB_FileRef_API> enter(file_ref_id, true);
   if (enter.failed())
     return PP_ERROR_BADRESOURCE;
 
@@ skipping 245 matching lines @@
         static_cast<PP_Flash_Clipboard_Type>(clipboard_type),
         data_item_count,
         formats_array.get(),
         data_items_array);
     DLOG_IF(WARNING, result != PP_OK)
         << "Write to clipboard failed unexpectedly.";
     (void)result;  // Prevent warning in release mode.
   }
 }
 
-void PPB_Flash_Proxy::OnHostMsgOpenFile(
-    PP_Instance instance,
-    const std::string& path,
-    int32_t mode,
-    IPC::PlatformFileForTransit* file_handle,
-    int32_t* result) {
-  EnterInstanceNoLock enter(instance);
-  if (enter.succeeded()) {
-    base::PlatformFile file;
-    *result = enter.functions()->GetFlashAPI()->OpenFile(
-        instance, path.c_str(), mode, &file);
-    *file_handle = PlatformFileToPlatformFileForTransit(
-        dispatcher(), result, file);
-  } else {
-    *result = PP_ERROR_BADARGUMENT;
-  }
-}
-
-void PPB_Flash_Proxy::OnHostMsgRenameFile(PP_Instance instance,
-                                          const std::string& from_path,
-                                          const std::string& to_path,
-                                          int32_t* result) {
-  EnterInstanceNoLock enter(instance);
-  if (enter.succeeded()) {
-    *result = enter.functions()->GetFlashAPI()->RenameFile(
-        instance, from_path.c_str(), to_path.c_str());
-  } else {
-    *result = PP_ERROR_BADARGUMENT;
-  }
-}
-
-void PPB_Flash_Proxy::OnHostMsgDeleteFileOrDir(PP_Instance instance,
-                                               const std::string& path,
-                                               PP_Bool recursive,
-                                               int32_t* result) {
-  EnterInstanceNoLock enter(instance);
-  if (enter.succeeded()) {
-    *result = enter.functions()->GetFlashAPI()->DeleteFileOrDir(
-        instance, path.c_str(), recursive);
-  } else {
-    *result = PP_ERROR_BADARGUMENT;
-  }
-}
-
-void PPB_Flash_Proxy::OnHostMsgCreateDir(PP_Instance instance,
-                                         const std::string& path,
-                                         int32_t* result) {
-  EnterInstanceNoLock enter(instance);
-  if (enter.succeeded()) {
-    *result = enter.functions()->GetFlashAPI()->CreateDir(
-        instance, path.c_str());
-  } else {
-    *result = PP_ERROR_BADARGUMENT;
-  }
-}
-
-void PPB_Flash_Proxy::OnHostMsgQueryFile(PP_Instance instance,
-                                         const std::string& path,
-                                         PP_FileInfo* info,
-                                         int32_t* result) {
-  EnterInstanceNoLock enter(instance);
-  if (enter.succeeded()) {
-    *result = enter.functions()->GetFlashAPI()->QueryFile(
-        instance, path.c_str(), info);
-  } else {
-    *result = PP_ERROR_BADARGUMENT;
-  }
-}
-
-void PPB_Flash_Proxy::OnHostMsgGetDirContents(
-    PP_Instance instance,
-    const std::string& path,
-    std::vector<SerializedDirEntry>* entries,
-    int32_t* result) {
-  EnterInstanceNoLock enter(instance);
-  if (enter.failed()) {
-    *result = PP_ERROR_BADARGUMENT;
-    return;
-  }
-
-  PP_DirContents_Dev* contents = NULL;
-  *result = enter.functions()->GetFlashAPI()->GetDirContents(
-      instance, path.c_str(), &contents);
-  if (*result != PP_OK)
-    return;
-
-  // Convert the list of entries to the serialized version.
-  entries->resize(contents->count);
-  for (int32_t i = 0; i < contents->count; i++) {
-    (*entries)[i].name.assign(contents->entries[i].name);
-    (*entries)[i].is_dir = PP_ToBool(contents->entries[i].is_dir);
-  }
-  enter.functions()->GetFlashAPI()->FreeDirContents(instance, contents);
-}
-
 void PPB_Flash_Proxy::OnHostMsgOpenFileRef(
     PP_Instance instance,
     const HostResource& host_resource,
     int32_t mode,
     IPC::PlatformFileForTransit* file_handle,
     int32_t* result) {
   EnterInstanceNoLock enter(instance);
   if (enter.failed()) {
     *result = PP_ERROR_BADARGUMENT;
     return;
@@ skipping 37 matching lines @@
   // It's rarely used enough that we just request this interface when needed.
   const PPB_Flash_Print_1_0* print_interface =
       static_cast<const PPB_Flash_Print_1_0*>(
           dispatcher()->local_get_interface()(PPB_FLASH_PRINT_INTERFACE_1_0));
   if (print_interface)
     print_interface->InvokePrinting(instance);
 }
 
 }  // namespace proxy
 }  // namespace ppapi