summaryrefslogtreecommitdiffstats
path: root/sync/api/attachments/fake_attachment_store.cc
diff options
context:
space:
mode:
Diffstat (limited to 'sync/api/attachments/fake_attachment_store.cc')
-rw-r--r--sync/api/attachments/fake_attachment_store.cc128
1 files changed, 0 insertions, 128 deletions
diff --git a/sync/api/attachments/fake_attachment_store.cc b/sync/api/attachments/fake_attachment_store.cc
deleted file mode 100644
index d20a9b5..0000000
--- a/sync/api/attachments/fake_attachment_store.cc
+++ /dev/null
@@ -1,128 +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 "sync/api/attachments/fake_attachment_store.h"
-
-#include "base/bind.h"
-#include "base/location.h"
-#include "base/memory/ref_counted_memory.h"
-#include "base/sequenced_task_runner.h"
-#include "base/single_thread_task_runner.h"
-#include "base/thread_task_runner_handle.h"
-#include "sync/api/attachments/attachment.h"
-
-namespace syncer {
-
-// Backend is where all the work happens.
-class FakeAttachmentStore::Backend
- : public base::RefCountedThreadSafe<FakeAttachmentStore::Backend> {
- public:
- // Construct a Backend that posts its results to |frontend_task_runner|.
- Backend(
- const scoped_refptr<base::SingleThreadTaskRunner>& frontend_task_runner);
-
- void Read(const AttachmentIdList& ids, const ReadCallback& callback);
- void Write(const AttachmentList& attachments, const WriteCallback& callback);
- void Drop(const AttachmentIdList& ids, const DropCallback& callback);
-
- private:
- friend class base::RefCountedThreadSafe<Backend>;
-
- ~Backend();
-
- scoped_refptr<base::SingleThreadTaskRunner> frontend_task_runner_;
- AttachmentMap attachments_;
-};
-
-FakeAttachmentStore::Backend::Backend(
- const scoped_refptr<base::SingleThreadTaskRunner>& frontend_task_runner)
- : frontend_task_runner_(frontend_task_runner) {}
-
-FakeAttachmentStore::Backend::~Backend() {}
-
-void FakeAttachmentStore::Backend::Read(const AttachmentIdList& ids,
- const ReadCallback& callback) {
- Result result_code = SUCCESS;
- AttachmentIdList::const_iterator id_iter = ids.begin();
- AttachmentIdList::const_iterator id_end = ids.end();
- scoped_ptr<AttachmentMap> result_map(new AttachmentMap);
- scoped_ptr<AttachmentIdList> unavailable_attachments(new AttachmentIdList);
- for (; id_iter != id_end; ++id_iter) {
- const AttachmentId& id = *id_iter;
- syncer::AttachmentMap::iterator attachment_iter =
- attachments_.find(*id_iter);
- if (attachment_iter != attachments_.end()) {
- const Attachment& attachment = attachment_iter->second;
- result_map->insert(std::make_pair(id, attachment));
- } else {
- unavailable_attachments->push_back(id);
- }
- }
- if (!unavailable_attachments->empty()) {
- result_code = UNSPECIFIED_ERROR;
- }
- frontend_task_runner_->PostTask(
- FROM_HERE,
- base::Bind(callback,
- result_code,
- base::Passed(&result_map),
- base::Passed(&unavailable_attachments)));
-}
-
-void FakeAttachmentStore::Backend::Write(const AttachmentList& attachments,
- const WriteCallback& callback) {
- AttachmentList::const_iterator iter = attachments.begin();
- AttachmentList::const_iterator end = attachments.end();
- for (; iter != end; ++iter) {
- attachments_.insert(std::make_pair(iter->GetId(), *iter));
- }
- frontend_task_runner_->PostTask(FROM_HERE, base::Bind(callback, SUCCESS));
-}
-
-void FakeAttachmentStore::Backend::Drop(const AttachmentIdList& ids,
- const DropCallback& callback) {
- Result result = SUCCESS;
- AttachmentIdList::const_iterator ids_iter = ids.begin();
- AttachmentIdList::const_iterator ids_end = ids.end();
- for (; ids_iter != ids_end; ++ids_iter) {
- AttachmentMap::iterator attachments_iter = attachments_.find(*ids_iter);
- if (attachments_iter != attachments_.end()) {
- attachments_.erase(attachments_iter);
- }
- }
- frontend_task_runner_->PostTask(FROM_HERE, base::Bind(callback, result));
-}
-
-FakeAttachmentStore::FakeAttachmentStore(
- const scoped_refptr<base::SequencedTaskRunner>& backend_task_runner)
- : backend_(new Backend(base::ThreadTaskRunnerHandle::Get())),
- backend_task_runner_(backend_task_runner) {}
-
-FakeAttachmentStore::~FakeAttachmentStore() {}
-
-void FakeAttachmentStore::Read(const AttachmentIdList& ids,
- const ReadCallback& callback) {
- backend_task_runner_->PostTask(
- FROM_HERE,
- base::Bind(&FakeAttachmentStore::Backend::Read, backend_, ids, callback));
-}
-
-void FakeAttachmentStore::Write(const AttachmentList& attachments,
- const WriteCallback& callback) {
- backend_task_runner_->PostTask(
- FROM_HERE,
- base::Bind(&FakeAttachmentStore::Backend::Write,
- backend_,
- attachments,
- callback));
-}
-
-void FakeAttachmentStore::Drop(const AttachmentIdList& ids,
- const DropCallback& callback) {
- backend_task_runner_->PostTask(
- FROM_HERE,
- base::Bind(&FakeAttachmentStore::Backend::Drop, backend_, ids, callback));
-}
-
-} // namespace syncer