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Side by Side Diff: trunk/src/ppapi/proxy/file_ref_resource.h

Issue 23647008: Revert 221284 "Pepper: Move FileRef to the "new" resource proxy." (Closed) Base URL: svn://svn.chromium.org/chrome/
Patch Set: Created 7 years, 3 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ 5 #ifndef PPAPI_PROXY_PPB_FILE_REF_PROXY_H_
6 #define PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ 6 #define PPAPI_PROXY_PPB_FILE_REF_PROXY_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
(...skipping 11 matching lines...) Expand all
22 class StringVar; 22 class StringVar;
23 23
24 namespace proxy { 24 namespace proxy {
25 25
26 class PPAPI_PROXY_EXPORT FileRefResource 26 class PPAPI_PROXY_EXPORT FileRefResource
27 : public PluginResource, 27 : public PluginResource,
28 public thunk::PPB_FileRef_API { 28 public thunk::PPB_FileRef_API {
29 public: 29 public:
30 static PP_Resource CreateFileRef(Connection connection, 30 static PP_Resource CreateFileRef(Connection connection,
31 PP_Instance instance, 31 PP_Instance instance,
32 const FileRefCreateInfo& info); 32 const FileRef_CreateInfo& info);
33 33
34 virtual ~FileRefResource(); 34 virtual ~FileRefResource();
35 35
36 // Resource implementation. 36 // Resource implementation.
37 virtual thunk::PPB_FileRef_API* AsPPB_FileRef_API() OVERRIDE; 37 virtual thunk::PPB_FileRef_API* AsPPB_FileRef_API() OVERRIDE;
38 38
39 // PPB_FileRef_API implementation. 39 // PPB_FileRef_API implementation.
40 virtual PP_FileSystemType GetFileSystemType() const OVERRIDE; 40 virtual PP_FileSystemType GetFileSystemType() const OVERRIDE;
41 virtual PP_Var GetName() const OVERRIDE; 41 virtual PP_Var GetName() const OVERRIDE;
42 virtual PP_Var GetPath() const OVERRIDE; 42 virtual PP_Var GetPath() const OVERRIDE;
43 virtual PP_Resource GetParent() OVERRIDE; 43 virtual PP_Resource GetParent() OVERRIDE;
44 virtual int32_t MakeDirectory( 44 virtual int32_t MakeDirectory(
45 PP_Bool make_ancestors, 45 PP_Bool make_ancestors,
46 scoped_refptr<TrackedCallback> callback) OVERRIDE; 46 scoped_refptr<TrackedCallback> callback) OVERRIDE;
47 virtual int32_t Touch(PP_Time last_access_time, 47 virtual int32_t Touch(PP_Time last_access_time,
48 PP_Time last_modified_time, 48 PP_Time last_modified_time,
49 scoped_refptr<TrackedCallback> callback) OVERRIDE; 49 scoped_refptr<TrackedCallback> callback) OVERRIDE;
50 virtual int32_t Delete(scoped_refptr<TrackedCallback> callback) OVERRIDE; 50 virtual int32_t Delete(scoped_refptr<TrackedCallback> callback) OVERRIDE;
51 virtual int32_t Rename(PP_Resource new_file_ref, 51 virtual int32_t Rename(PP_Resource new_file_ref,
52 scoped_refptr<TrackedCallback> callback) OVERRIDE; 52 scoped_refptr<TrackedCallback> callback) OVERRIDE;
53 virtual int32_t Query(PP_FileInfo* info, 53 virtual int32_t Query(PP_FileInfo* info,
54 scoped_refptr<TrackedCallback> callback) OVERRIDE; 54 scoped_refptr<TrackedCallback> callback) OVERRIDE;
55 virtual int32_t ReadDirectoryEntries( 55 virtual int32_t ReadDirectoryEntries(
56 const PP_ArrayOutput& output, 56 const PP_ArrayOutput& output,
57 scoped_refptr<TrackedCallback> callback) OVERRIDE; 57 scoped_refptr<TrackedCallback> callback) OVERRIDE;
58 virtual const FileRefCreateInfo& GetCreateInfo() const OVERRIDE; 58 virtual const PPB_FileRef_CreateInfo& GetCreateInfo() const OVERRIDE;
59 virtual int32_t QueryInHost(linked_ptr<PP_FileInfo> info,
60 scoped_refptr<TrackedCallback> callback) OVERRIDE;
61 virtual int32_t ReadDirectoryEntriesInHost(
62 linked_ptr<std::vector<ppapi::PPB_FileRef_CreateInfo> > files,
63 linked_ptr<std::vector<PP_FileType> > file_types,
64 scoped_refptr<TrackedCallback> callback) OVERRIDE;
59 65
60 // Private API 66 // Private API
61 virtual PP_Var GetAbsolutePath() OVERRIDE; 67 virtual PP_Var GetAbsolutePath() OVERRIDE;
62 68
63 private: 69 private:
64 FileRefResource(Connection connection, 70 FileRefResource(Connection connection,
65 PP_Instance instance, 71 PP_Instance instance,
66 const FileRefCreateInfo& info); 72 const FileRef_CreateInfo& info);
67 73
68 void RunTrackedCallback(scoped_refptr<TrackedCallback> callback, 74 void RunTrackedCallback(scoped_refptr<TrackedCallback> callback,
69 const ResourceMessageReplyParams& params); 75 const ResourceMessageReplyParams& params);
70 76
71 void OnQueryReply(PP_FileInfo* out_info, 77 void OnQueryReply(PP_FileInfo* out_info,
72 scoped_refptr<TrackedCallback> callback, 78 scoped_refptr<TrackedCallback> callback,
73 const ResourceMessageReplyParams& params, 79 const ResourceMessageReplyParams& params,
74 const PP_FileInfo& info); 80 const PP_FileInfo& info);
75 81
76 void OnDirectoryEntriesReply( 82 void OnDirectoryEntriesReply(
77 const PP_ArrayOutput& output, 83 const PP_ArrayOutput& output,
78 scoped_refptr<TrackedCallback> callback, 84 scoped_refptr<TrackedCallback> callback,
79 const ResourceMessageReplyParams& params, 85 const ResourceMessageReplyParams& params,
80 const std::vector<ppapi::FileRefCreateInfo>& infos, 86 const std::vector<ppapi::FileRef_CreateInfo>& infos,
81 const std::vector<PP_FileType>& file_types); 87 const std::vector<PP_FileType>& file_types);
82 88
83 // Populated after creation. 89 // Populated after creation.
84 FileRefCreateInfo create_info_; 90 FileRef_CreateInfo create_info_;
85 91
86 // Some file ref operations may fail if the the file system resource inside 92 // Some file ref operations may fail if the the file system resource inside
87 // create_info_ is destroyed. Therefore, we explicitly hold a reference to 93 // create_info_ is destroyed. Therefore, we explicitly hold a reference to
88 // the file system resource to make sure it outlives the file ref. 94 // the file system resource to make sure it outlives the file ref.
89 ScopedPPResource file_system_resource_; 95 ScopedPPResource file_system_resource_;
90 96
91 scoped_refptr<StringVar> name_var_; 97 scoped_refptr<StringVar> name_var_;
92 scoped_refptr<StringVar> path_var_; 98 scoped_refptr<StringVar> path_var_;
93 scoped_refptr<StringVar> absolute_path_var_; 99 scoped_refptr<StringVar> absolute_path_var_;
94 100
95 DISALLOW_COPY_AND_ASSIGN(FileRefResource); 101 DISALLOW_COPY_AND_ASSIGN(FileRefResource);
96 }; 102 };
97 103
98 } // namespace proxy 104 } // namespace proxy
99 } // namespace ppapi 105 } // namespace ppapi
100 106
101 #endif // PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ 107 #endif // PPAPI_PROXY_PPB_FILE_REF_PROXY_H_
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