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Diffstat (limited to 'ppapi/proxy/ppb_file_ref_proxy.h')
-rw-r--r-- | ppapi/proxy/ppb_file_ref_proxy.h | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/ppapi/proxy/ppb_file_ref_proxy.h b/ppapi/proxy/ppb_file_ref_proxy.h deleted file mode 100644 index cbfadb5..0000000 --- a/ppapi/proxy/ppb_file_ref_proxy.h +++ /dev/null @@ -1,138 +0,0 @@ -// Copyright (c) 2011 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 PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ -#define PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ - -#include <string> - -#include "base/basictypes.h" -#include "base/memory/linked_ptr.h" -#include "ppapi/c/pp_file_info.h" -#include "ppapi/c/pp_module.h" -#include "ppapi/c/pp_resource.h" -#include "ppapi/c/pp_time.h" -#include "ppapi/proxy/interface_proxy.h" -#include "ppapi/proxy/ppapi_proxy_export.h" -#include "ppapi/proxy/proxy_completion_callback_factory.h" -#include "ppapi/shared_impl/host_resource.h" -#include "ppapi/utility/completion_callback_factory.h" - -namespace ppapi { - -struct PPB_FileRef_CreateInfo; - -namespace proxy { - -class SerializedVarReturnValue; - -class PPAPI_PROXY_EXPORT PPB_FileRef_Proxy - : public NON_EXPORTED_BASE(InterfaceProxy) { - public: - explicit PPB_FileRef_Proxy(Dispatcher* dispatcher); - virtual ~PPB_FileRef_Proxy(); - - static PP_Resource CreateProxyResource(PP_Instance instance, - PP_Resource file_system, - const char* path); - static PP_Resource CreateProxyResource( - const PPB_FileRef_CreateInfo& serialized); - - // InterfaceProxy implementation. - virtual bool OnMessageReceived(const IPC::Message& msg); - - // Takes a resource in the host and converts it into a serialized file ref - // "create info" for reconstitution in the plugin. This struct contains all - // the necessary information about the file ref. - // - // Various PPAPI functions return file refs from various interfaces, so this - // function is public so anybody can send a file ref. - static void SerializeFileRef(PP_Resource file_ref, - PPB_FileRef_CreateInfo* result); - - // Creates a plugin resource from the given CreateInfo sent from the host. - // The value will be the result of calling SerializeFileRef on the host. - // This represents passing the resource ownership to the plugin. This - // function also checks the validity of the result and returns 0 on failure. - // - // Various PPAPI functions return file refs from various interfaces, so this - // function is public so anybody can receive a file ref. - static PP_Resource DeserializeFileRef( - const PPB_FileRef_CreateInfo& serialized); - - static const ApiID kApiID = API_ID_PPB_FILE_REF; - - private: - // Plugin -> host message handlers. - void OnMsgCreate(PP_Instance instance, - PP_Resource file_system, - const std::string& path, - PPB_FileRef_CreateInfo* result); - void OnMsgGetParent(const HostResource& host_resource, - PPB_FileRef_CreateInfo* result); - void OnMsgMakeDirectory(const HostResource& host_resource, - PP_Bool make_ancestors, - uint32_t callback_id); - void OnMsgTouch(const HostResource& host_resource, - PP_Time last_access, - PP_Time last_modified, - uint32_t callback_id); - void OnMsgDelete(const HostResource& host_resource, - uint32_t callback_id); - void OnMsgRename(const HostResource& file_ref, - const HostResource& new_file_ref, - uint32_t callback_id); - void OnMsgQuery(const HostResource& file_ref, - uint32_t callback_id); - void OnMsgGetAbsolutePath(const HostResource& host_resource, - SerializedVarReturnValue result); - void OnMsgReadDirectoryEntries(const HostResource& file_ref, - uint32_t callback_id); - - // Host -> Plugin message handlers. - void OnMsgCallbackComplete(const HostResource& host_resource, - uint32_t callback_id, - int32_t result); - void OnMsgQueryCallbackComplete(const HostResource& host_resource, - const PP_FileInfo& info, - uint32_t callback_id, - int32_t result); - void OnMsgReadDirectoryEntriesCallbackComplete( - const HostResource& host_resource, - const std::vector<ppapi::PPB_FileRef_CreateInfo>& infos, - const std::vector<PP_FileType>& file_types, - uint32_t callback_id, - int32_t result); - - struct HostCallbackParams { - HostCallbackParams(const HostResource& host_res, uint32_t cb_id) - : host_resource(host_res), callback_id(cb_id) { - } - HostResource host_resource; - uint32_t callback_id; - }; - - void OnCallbackCompleteInHost(int32_t result, - const HostResource& host_resource, - uint32_t callback_id); - void OnQueryCallbackCompleteInHost( - int32_t result, - const HostResource& host_resource, - linked_ptr<PP_FileInfo> info, - uint32_t callback_id); - void OnReadDirectoryEntriesCallbackCompleteInHost( - int32_t result, - HostCallbackParams params, - linked_ptr<std::vector<ppapi::PPB_FileRef_CreateInfo> > files, - linked_ptr<std::vector<PP_FileType> > file_types); - - ProxyCompletionCallbackFactory<PPB_FileRef_Proxy> callback_factory_; - - DISALLOW_COPY_AND_ASSIGN(PPB_FileRef_Proxy); -}; - -} // namespace proxy -} // namespace ppapi - -#endif // PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ |