Mojo: add support for cookies to HTMLViewer.

mojo/services/network/cookie_store_impl.cc

+// 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 "mojo/services/network/cookie_store_impl.h"
+
+#include "mojo/common/common_type_converters.h"
+#include "mojo/services/network/network_context.h"
+#include "net/cookies/cookie_store.h"
+#include "net/url_request/url_request_context.h"
+
+namespace mojo {
+namespace {
+
+void AdaptGetCookiesCallback(const Callback<void(String)>& callback,
+                             const std::string& cookies) {
+  callback.Run(cookies);
+}
+
+void AdaptSetCookieCallback(const Callback<void(bool)>& callback,
+                            bool success) {
+  callback.Run(success);
+}
+
+}  // namespace
+
+CookieStoreImpl::CookieStoreImpl(NetworkContext* context,
+                                 const GURL& origin)
+    : context_(context),
+      origin_(origin) {
+}
+
+CookieStoreImpl::~CookieStoreImpl() {
+}
+
+void CookieStoreImpl::Get(const String& url,
+                          const Callback<void(String)>& callback) {
+  // TODO(darin): Perform origin restriction.
+  net::CookieStore* store = context_->url_request_context()->cookie_store();
+  if (!store) {
+    callback.Run(String());
+    return;
+  }
+  store->GetCookiesWithOptionsAsync(
+      url.To<GURL>(),
+      net::CookieOptions(),
+      base::Bind(&AdaptGetCookiesCallback, callback));
+}
+
+void CookieStoreImpl::Set(const String& url,
+                          const String& cookie,
+                          const Callback<void(bool)>& callback) {
+  // TODO(darin): Perform origin restriction.
+  net::CookieStore* store = context_->url_request_context()->cookie_store();
+  if (!store) {
+    callback.Run(false);
+    return;
+  }
+  store->SetCookieWithOptionsAsync(
+      url.To<GURL>(),
+      cookie,
+      net::CookieOptions(),
+      base::Bind(&AdaptSetCookieCallback, callback));
+}
+
+}  // namespace mojo