Delete Privet filesystem code

chrome/browser/local_discovery/storage/privet_filesystem_operations.cc

Index: chrome/browser/local_discovery/storage/privet_filesystem_operations.cc
diff --git a/chrome/browser/local_discovery/storage/privet_filesystem_operations.cc b/chrome/browser/local_discovery/storage/privet_filesystem_operations.cc
deleted file mode 100644
index 14392187f26b568a2f977794781a626b3e49b43b..0000000000000000000000000000000000000000
--- a/chrome/browser/local_discovery/storage/privet_filesystem_operations.cc
+++ /dev/null
@@ -1,288 +0,0 @@
-// Copyright 2014 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 "chrome/browser/local_discovery/storage/privet_filesystem_operations.h"
-
-#include "chrome/browser/local_discovery/storage/privet_filesystem_constants.h"
-
-namespace local_discovery {
-
-PrivetFileSystemOperationFactory::PrivetFileSystemOperationFactory(
-    content::BrowserContext* browser_context)
-    : browser_context_(browser_context), weak_factory_(this) {}
-
-PrivetFileSystemOperationFactory::~PrivetFileSystemOperationFactory() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  RemoveAllOperations();
-}
-
-void PrivetFileSystemOperationFactory::GetFileInfo(
-    const storage::FileSystemURL& url,
-    const storage::AsyncFileUtil::GetFileInfoCallback& callback) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  PrivetFileSystemAsyncOperation* operation =
-      new PrivetFileSystemDetailsOperation(
-          url.path(), browser_context_, this, &attribute_cache_, callback);
-  async_operations_.insert(operation);
-  operation->Start();
-}
-
-void PrivetFileSystemOperationFactory::ReadDirectory(
-    const storage::FileSystemURL& url,
-    const storage::AsyncFileUtil::ReadDirectoryCallback& callback) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  PrivetFileSystemAsyncOperation* operation = new PrivetFileSystemListOperation(
-      url.path(), browser_context_, this, &attribute_cache_, callback);
-  async_operations_.insert(operation);
-  operation->Start();
-}
-
-void PrivetFileSystemOperationFactory::RemoveOperation(
-    PrivetFileSystemAsyncOperation* operation) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  async_operations_.erase(operation);
-  delete operation;
-}
-
-void PrivetFileSystemOperationFactory::RemoveAllOperations() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  STLDeleteElements(&async_operations_);
-}
-
-PrivetFileSystemAsyncOperationUtil::PrivetFileSystemAsyncOperationUtil(
-    const base::FilePath& full_path,
-    content::BrowserContext* browser_context,
-    Delegate* delegate)
-    : parsed_path_(full_path),
-      browser_context_(browser_context),
-      delegate_(delegate),
-      weak_factory_(this) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-}
-
-PrivetFileSystemAsyncOperationUtil::~PrivetFileSystemAsyncOperationUtil() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-}
-
-void PrivetFileSystemAsyncOperationUtil::Start() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  request_context_ = browser_context_->GetRequestContext();
-  service_discovery_client_ = ServiceDiscoverySharedClient::GetInstance();
-  privet_device_resolver_.reset(new PrivetDeviceResolver(
-      service_discovery_client_.get(),
-      parsed_path_.service_name,
-      base::Bind(
-          &PrivetFileSystemAsyncOperationUtil::OnGotDeviceDescription,
-          base::Unretained(this))));
-  privet_device_resolver_->Start();
-}
-
-void PrivetFileSystemAsyncOperationUtil::OnGotDeviceDescription(
-    bool success, const DeviceDescription& device_description) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  if (!success) {
-    delegate_->PrivetFileSystemResolved(NULL, parsed_path_.path);
-    return;
-  }
-
-  privet_async_factory_ = PrivetHTTPAsynchronousFactory::CreateInstance(
-      service_discovery_client_.get(), request_context_.get());
-  privet_http_resolution_ = privet_async_factory_->CreatePrivetHTTP(
-      parsed_path_.service_name,
-      device_description.address,
-      base::Bind(&PrivetFileSystemAsyncOperationUtil::OnGotPrivetHTTP,
-                 base::Unretained(this)));
-  privet_http_resolution_->Start();
-}
-
-void PrivetFileSystemAsyncOperationUtil::OnGotPrivetHTTP(
-    scoped_ptr<PrivetHTTPClient> privet_http_client) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  privet_client_ = PrivetV1HTTPClient::CreateDefault(privet_http_client.Pass());
-  delegate_->PrivetFileSystemResolved(privet_client_.get(),
-                                      parsed_path_.path);
-}
-
-PrivetFileSystemListOperation::PrivetFileSystemListOperation(
-    const base::FilePath& full_path,
-    content::BrowserContext* browser_context,
-    PrivetFileSystemAsyncOperationContainer* container,
-    PrivetFileSystemAttributeCache* attribute_cache,
-    const storage::AsyncFileUtil::ReadDirectoryCallback& callback)
-    : core_(full_path, browser_context, this),
-      full_path_(full_path),
-      container_(container),
-      attribute_cache_(attribute_cache),
-      callback_(callback) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-}
-
-PrivetFileSystemListOperation::~PrivetFileSystemListOperation() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-}
-
-void PrivetFileSystemListOperation::Start() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  core_.Start();
-}
-
-void PrivetFileSystemListOperation::PrivetFileSystemResolved(
-    PrivetV1HTTPClient* http_client,
-    const std::string& path) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  if (!http_client) {
-    SignalError();
-    return;
-  }
-
-  list_operation_ = http_client->CreateStorageListOperation(
-      path,
-      base::Bind(&PrivetFileSystemListOperation::OnStorageListResult,
-                 base::Unretained(this)));
-    list_operation_->Start();
-}
-
-void PrivetFileSystemListOperation::OnStorageListResult(
-    const base::DictionaryValue* value) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  list_operation_.reset();
-
-  if (!value) {
-    SignalError();
-    return;
-  }
-
-  attribute_cache_->AddFileInfoFromJSON(full_path_, value);
-
-  storage::AsyncFileUtil::EntryList entry_list;
-
-  const base::ListValue* entries;
-  if (!value->GetList(kPrivetListEntries, &entries)) {
-    SignalError();
-    return;
-  }
-
-  for (size_t i = 0; i < entries->GetSize(); i++) {
-    const base::DictionaryValue* entry_value;
-    if (!entries->GetDictionary(i, &entry_value)) {
-      SignalError();
-      return;
-    }
-
-    std::string name;
-    std::string type;
-    int size = 0;
-
-    entry_value->GetString(kPrivetListKeyName, &name);
-    entry_value->GetString(kPrivetListKeyType, &type);
-    entry_value->GetInteger(kPrivetListKeySize, &size);
-
-    storage::DirectoryEntry entry(name,
-                                  (type == kPrivetListTypeDir)
-                                      ? storage::DirectoryEntry::DIRECTORY
-                                      : storage::DirectoryEntry::FILE,
-                                  size,
-                                  base::Time() /* TODO(noamsml) */);
-
-    entry_list.push_back(entry);
-  }
-
-  TriggerCallbackAndDestroy(base::File::FILE_OK, entry_list, false);
-}
-
-void PrivetFileSystemListOperation::SignalError() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  TriggerCallbackAndDestroy(base::File::FILE_ERROR_FAILED,
-                            storage::AsyncFileUtil::EntryList(),
-                            false);
-}
-
-void PrivetFileSystemListOperation::TriggerCallbackAndDestroy(
-    base::File::Error result,
-    const storage::AsyncFileUtil::EntryList& file_list,
-    bool has_more) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  content::BrowserThread::PostTask(
-      content::BrowserThread::IO,
-      FROM_HERE,
-      base::Bind(callback_, result, file_list, has_more));
-  container_->RemoveOperation(this);
-}
-
-PrivetFileSystemDetailsOperation::PrivetFileSystemDetailsOperation(
-    const base::FilePath& full_path,
-    content::BrowserContext* browser_context,
-    PrivetFileSystemAsyncOperationContainer* container,
-    PrivetFileSystemAttributeCache* attribute_cache,
-    const storage::AsyncFileUtil::GetFileInfoCallback& callback)
-    : core_(full_path, browser_context, this),
-      full_path_(full_path),
-      container_(container),
-      attribute_cache_(attribute_cache),
-      callback_(callback) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-}
-
-PrivetFileSystemDetailsOperation::~PrivetFileSystemDetailsOperation() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-}
-
-void PrivetFileSystemDetailsOperation::Start() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  const base::File::Info* info = attribute_cache_->GetFileInfo(full_path_);
-  if (info) {
-    TriggerCallbackAndDestroy(base::File::FILE_OK, *info);
-    return;
-  }
-
-  core_.Start();
-}
-
-void PrivetFileSystemDetailsOperation::PrivetFileSystemResolved(
-    PrivetV1HTTPClient* http_client,
-    const std::string& path) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  if (!http_client) {
-    SignalError();
-    return;
-  }
-
-  list_operation_ = http_client->CreateStorageListOperation(
-      path,
-      base::Bind(&PrivetFileSystemDetailsOperation::OnStorageListResult,
-                 base::Unretained(this)));
-  list_operation_->Start();
-}
-
-void PrivetFileSystemDetailsOperation::OnStorageListResult(
-    const base::DictionaryValue* value) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  list_operation_.reset();
-
-  attribute_cache_->AddFileInfoFromJSON(full_path_, value);
-  const base::File::Info* info = attribute_cache_->GetFileInfo(full_path_);
-
-  if (info) {
-    TriggerCallbackAndDestroy(base::File::FILE_OK, *info);
-  } else {
-    SignalError();
-  }
-}
-
-void PrivetFileSystemDetailsOperation::SignalError() {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  TriggerCallbackAndDestroy(base::File::FILE_ERROR_FAILED, base::File::Info());
-}
-
-void PrivetFileSystemDetailsOperation::TriggerCallbackAndDestroy(
-    base::File::Error result,
-    const base::File::Info& info) {
-  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
-  content::BrowserThread::PostTask(content::BrowserThread::IO,
-                                   FROM_HERE,
-                                   base::Bind(callback_, result, info));
-  container_->RemoveOperation(this);
-}
-
-}  // namespace local_discovery