[Sync] Move 'sync' target to sync/

Also move related test files.

Move WriteNode::UpdateEntryWithEncryption to nigori_util.h.

Clean up defines and dependencies.  In particular, get rid of SYNC_ENGINE_VERSION_STRING and hard-code the string in the single place it's used.

Rename data_encryption.* to data_encryption_win.* and add a pragma for crypt32.lib.

Clean up exit-time constructor warnings in sync{able,er}_unittest.cc.

Remove some unused files.

BUG=117585
TEST=
TBR=jhawkins@chromium.org

Review URL: https://chromiumcodereview.appspot.com/9699057

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@126872 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 45 insertions, 0 deletions

diff --git a/sync/js/js_event_details.h b/sync/js/js_event_details.h
new file mode 100644
index 0000000..df59851
--- /dev/null
+++ b/sync/js/js_event_details.h
@@ -0,0 +1,45 @@
+// Copyright (c) 2012 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.
+
+#ifndef SYNC_JS_JS_EVENT_DETAILS_H_
+#define SYNC_JS_JS_EVENT_DETAILS_H_
+#pragma once
+
+// See README.js for design comments.
+
+#include <string>
+
+#include "base/values.h"
+#include "sync/util/immutable.h"
+
+namespace browser_sync {
+
+// A thin wrapper around Immutable<DictionaryValue>.  Used for passing
+// around event details to different threads.
+class JsEventDetails {
+ public:
+  // Uses an empty dictionary.
+  JsEventDetails();
+
+  // Takes over the data in |details|, leaving |details| empty.
+  explicit JsEventDetails(DictionaryValue* details);
+
+  ~JsEventDetails();
+
+  const DictionaryValue& Get() const;
+
+  std::string ToString() const;
+
+  // Copy constructor and assignment operator welcome.
+
+ private:
+  typedef Immutable<DictionaryValue, HasSwapMemFnByPtr<DictionaryValue> >
+      ImmutableDictionaryValue;
+
+  ImmutableDictionaryValue details_;
+};
+
+}  // namespace browser_sync
+
+#endif  // SYNC_JS_JS_EVENT_DETAILS_H_