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

Issue 21966004: Pepper: Move FileRef to the "new" resource proxy. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Another rebase 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 FileRef_CreateInfo& info); 32 const FileRefCreateInfo& 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 PPB_FileRef_CreateInfo& GetCreateInfo() const OVERRIDE; 58 virtual const FileRefCreateInfo& 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;
65 59
66 // Private API 60 // Private API
67 virtual PP_Var GetAbsolutePath() OVERRIDE; 61 virtual PP_Var GetAbsolutePath() OVERRIDE;
68 62
69 private: 63 private:
70 FileRefResource(Connection connection, 64 FileRefResource(Connection connection,
71 PP_Instance instance, 65 PP_Instance instance,
72 const FileRef_CreateInfo& info); 66 const FileRefCreateInfo& info);
73 67
74 void RunTrackedCallback(scoped_refptr<TrackedCallback> callback, 68 void RunTrackedCallback(scoped_refptr<TrackedCallback> callback,
75 const ResourceMessageReplyParams& params); 69 const ResourceMessageReplyParams& params);
76 70
77 void OnQueryReply(PP_FileInfo* out_info, 71 void OnQueryReply(PP_FileInfo* out_info,
78 scoped_refptr<TrackedCallback> callback, 72 scoped_refptr<TrackedCallback> callback,
79 const ResourceMessageReplyParams& params, 73 const ResourceMessageReplyParams& params,
80 const PP_FileInfo& info); 74 const PP_FileInfo& info);
81 75
82 void OnDirectoryEntriesReply( 76 void OnDirectoryEntriesReply(
83 const PP_ArrayOutput& output, 77 const PP_ArrayOutput& output,
84 scoped_refptr<TrackedCallback> callback, 78 scoped_refptr<TrackedCallback> callback,
85 const ResourceMessageReplyParams& params, 79 const ResourceMessageReplyParams& params,
86 const std::vector<ppapi::FileRef_CreateInfo>& infos, 80 const std::vector<ppapi::FileRefCreateInfo>& infos,
87 const std::vector<PP_FileType>& file_types); 81 const std::vector<PP_FileType>& file_types);
88 82
89 // Populated after creation. 83 // Populated after creation.
90 FileRef_CreateInfo create_info_; 84 FileRefCreateInfo create_info_;
91 85
92 // Some file ref operations may fail if the the file system resource inside 86 // Some file ref operations may fail if the the file system resource inside
93 // create_info_ is destroyed. Therefore, we explicitly hold a reference to 87 // create_info_ is destroyed. Therefore, we explicitly hold a reference to
94 // the file system resource to make sure it outlives the file ref. 88 // the file system resource to make sure it outlives the file ref.
95 ScopedPPResource file_system_resource_; 89 ScopedPPResource file_system_resource_;
96 90
97 scoped_refptr<StringVar> name_var_; 91 scoped_refptr<StringVar> name_var_;
98 scoped_refptr<StringVar> path_var_; 92 scoped_refptr<StringVar> path_var_;
99 scoped_refptr<StringVar> absolute_path_var_; 93 scoped_refptr<StringVar> absolute_path_var_;
100 94
101 DISALLOW_COPY_AND_ASSIGN(FileRefResource); 95 DISALLOW_COPY_AND_ASSIGN(FileRefResource);
102 }; 96 };
103 97
104 } // namespace proxy 98 } // namespace proxy
105 } // namespace ppapi 99 } // namespace ppapi
106 100
107 #endif // PPAPI_PROXY_PPB_FILE_REF_PROXY_H_ 101 #endif // PPAPI_PROXY_PPB_FILE_REF_PROXY_H_
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