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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 COMPONENTS_FILESYSTEM_DIRECTORY_IMPL_H_ | 5 #ifndef COMPONENTS_FILESYSTEM_DIRECTORY_IMPL_H_ |
| 6 #define COMPONENTS_FILESYSTEM_DIRECTORY_IMPL_H_ | 6 #define COMPONENTS_FILESYSTEM_DIRECTORY_IMPL_H_ |
| 7 | 7 |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include <memory> | 10 #include <memory> |
| 11 | 11 |
| 12 #include "base/files/file_path.h" | 12 #include "base/files/file_path.h" |
| 13 #include "base/files/scoped_file.h" | 13 #include "base/files/scoped_file.h" |
| 14 #include "base/macros.h" | 14 #include "base/macros.h" |
| 15 #include "components/filesystem/public/interfaces/directory.mojom.h" | 15 #include "components/filesystem/public/interfaces/directory.mojom.h" |
| 16 #include "components/filesystem/shared_temp_dir.h" | 16 #include "components/filesystem/shared_temp_dir.h" |
| 17 #include "mojo/public/cpp/bindings/interface_request.h" | 17 #include "mojo/public/cpp/bindings/interface_request.h" |
| 18 #include "mojo/public/cpp/bindings/strong_binding.h" | 18 #include "mojo/public/cpp/bindings/strong_binding.h" |
| 19 | 19 |
| 20 namespace filesystem { | 20 namespace filesystem { |
| 21 | 21 |
| 22 class LockTable; | 22 class LockTable; |
| 23 | 23 |
| 24 class DirectoryImpl : public Directory { | 24 class DirectoryImpl : public mojom::Directory { |
| 25 public: | 25 public: |
| 26 // Set |temp_dir| only if there's a temporary directory that should be deleted | 26 // Set |temp_dir| only if there's a temporary directory that should be deleted |
| 27 // when this object is destroyed. | 27 // when this object is destroyed. |
| 28 DirectoryImpl(mojo::InterfaceRequest<Directory> request, | 28 DirectoryImpl(mojo::InterfaceRequest<mojom::Directory> request, |
| 29 base::FilePath directory_path, | 29 base::FilePath directory_path, |
| 30 scoped_refptr<SharedTempDir> temp_dir, | 30 scoped_refptr<SharedTempDir> temp_dir, |
| 31 scoped_refptr<LockTable> lock_table); | 31 scoped_refptr<LockTable> lock_table); |
| 32 ~DirectoryImpl() override; | 32 ~DirectoryImpl() override; |
| 33 | 33 |
| 34 void set_connection_error_handler(const mojo::Closure& error_handler) { | 34 void set_connection_error_handler(const mojo::Closure& error_handler) { |
| 35 binding_.set_connection_error_handler(error_handler); | 35 binding_.set_connection_error_handler(error_handler); |
| 36 } | 36 } |
| 37 | 37 |
| 38 // |Directory| implementation: | 38 // |Directory| implementation: |
| 39 void Read(const ReadCallback& callback) override; | 39 void Read(const ReadCallback& callback) override; |
| 40 void OpenFile(const mojo::String& path, | 40 void OpenFile(const mojo::String& path, |
| 41 mojo::InterfaceRequest<File> file, | 41 mojo::InterfaceRequest<mojom::File> file, |
| 42 uint32_t open_flags, | 42 uint32_t open_flags, |
| 43 const OpenFileCallback& callback) override; | 43 const OpenFileCallback& callback) override; |
| 44 void OpenFileHandle(const mojo::String& path, | 44 void OpenFileHandle(const mojo::String& path, |
| 45 uint32_t open_flags, | 45 uint32_t open_flags, |
| 46 const OpenFileHandleCallback& callback) override; | 46 const OpenFileHandleCallback& callback) override; |
| 47 void OpenFileHandles(mojo::Array<FileOpenDetailsPtr> details, | 47 void OpenFileHandles(mojo::Array<mojom::FileOpenDetailsPtr> details, |
| 48 const OpenFileHandlesCallback& callback) override; | 48 const OpenFileHandlesCallback& callback) override; |
| 49 void OpenDirectory(const mojo::String& path, | 49 void OpenDirectory(const mojo::String& path, |
| 50 mojo::InterfaceRequest<Directory> directory, | 50 mojo::InterfaceRequest<mojom::Directory> directory, |
| 51 uint32_t open_flags, | 51 uint32_t open_flags, |
| 52 const OpenDirectoryCallback& callback) override; | 52 const OpenDirectoryCallback& callback) override; |
| 53 void Rename(const mojo::String& path, | 53 void Rename(const mojo::String& path, |
| 54 const mojo::String& new_path, | 54 const mojo::String& new_path, |
| 55 const RenameCallback& callback) override; | 55 const RenameCallback& callback) override; |
| 56 void Delete(const mojo::String& path, | 56 void Delete(const mojo::String& path, |
| 57 uint32_t delete_flags, | 57 uint32_t delete_flags, |
| 58 const DeleteCallback& callback) override; | 58 const DeleteCallback& callback) override; |
| 59 void Exists(const mojo::String& path, | 59 void Exists(const mojo::String& path, |
| 60 const ExistsCallback& callback) override; | 60 const ExistsCallback& callback) override; |
| 61 void IsWritable(const mojo::String& path, | 61 void IsWritable(const mojo::String& path, |
| 62 const IsWritableCallback& callback) override; | 62 const IsWritableCallback& callback) override; |
| 63 void Flush(const FlushCallback& callback) override; | 63 void Flush(const FlushCallback& callback) override; |
| 64 void StatFile(const mojo::String& path, | 64 void StatFile(const mojo::String& path, |
| 65 const StatFileCallback& callback) override; | 65 const StatFileCallback& callback) override; |
| 66 void Clone(mojo::InterfaceRequest<Directory> directory) override; | 66 void Clone(mojo::InterfaceRequest<mojom::Directory> directory) override; |
| 67 void ReadEntireFile(const mojo::String& path, | 67 void ReadEntireFile(const mojo::String& path, |
| 68 const ReadEntireFileCallback& callback) override; | 68 const ReadEntireFileCallback& callback) override; |
| 69 void WriteFile(const mojo::String& path, | 69 void WriteFile(const mojo::String& path, |
| 70 mojo::Array<uint8_t> data, | 70 mojo::Array<uint8_t> data, |
| 71 const WriteFileCallback& callback) override; | 71 const WriteFileCallback& callback) override; |
| 72 | 72 |
| 73 private: | 73 private: |
| 74 mojo::ScopedHandle OpenFileHandleImpl(const mojo::String& raw_path, | 74 mojo::ScopedHandle OpenFileHandleImpl(const mojo::String& raw_path, |
| 75 uint32_t open_flags, | 75 uint32_t open_flags, |
| 76 FileError* error); | 76 mojom::FileError* error); |
| 77 | 77 |
| 78 mojo::StrongBinding<Directory> binding_; | 78 mojo::StrongBinding<mojom::Directory> binding_; |
| 79 base::FilePath directory_path_; | 79 base::FilePath directory_path_; |
| 80 scoped_refptr<SharedTempDir> temp_dir_; | 80 scoped_refptr<SharedTempDir> temp_dir_; |
| 81 scoped_refptr<LockTable> lock_table_; | 81 scoped_refptr<LockTable> lock_table_; |
| 82 | 82 |
| 83 DISALLOW_COPY_AND_ASSIGN(DirectoryImpl); | 83 DISALLOW_COPY_AND_ASSIGN(DirectoryImpl); |
| 84 }; | 84 }; |
| 85 | 85 |
| 86 } // namespace filesystem | 86 } // namespace filesystem |
| 87 | 87 |
| 88 #endif // COMPONENTS_FILESYSTEM_DIRECTORY_IMPL_H_ | 88 #endif // COMPONENTS_FILESYSTEM_DIRECTORY_IMPL_H_ |
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