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// 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 "components/html_viewer/web_cookie_jar_impl.h"
#include "base/bind.h"
#include "third_party/WebKit/public/platform/WebURL.h"
using mojo::String;
namespace html_viewer {
namespace {
void CopyBool(bool* output, bool input) {
*output = input;
}
void CopyString(String* output, const String& input) {
*output = input;
}
} // namespace
WebCookieJarImpl::WebCookieJarImpl(mojo::CookieStorePtr store)
: store_(store.Pass()) {
}
WebCookieJarImpl::~WebCookieJarImpl() {
}
void WebCookieJarImpl::setCookie(const blink::WebURL& url,
const blink::WebURL& first_party_for_cookies,
const blink::WebString& cookie) {
bool success;
store_->Set(url.string().utf8(), cookie.utf8(),
base::Bind(&CopyBool, &success));
// Wait to ensure the cookie was set before advancing. That way any
// subsequent URL request will see the changes to the cookie store.
//
// TODO(darin): Consider using associated message pipes for the CookieStore
// and URLLoader, so that we could let this method call run asynchronously
// without suffering an ordering problem. See crbug/386825.
//
store_.WaitForIncomingMethodCall();
}
blink::WebString WebCookieJarImpl::cookies(
const blink::WebURL& url,
const blink::WebURL& first_party_for_cookies) {
String result;
store_->Get(url.string().utf8(), base::Bind(&CopyString, &result));
// Wait for the result. Since every outbound request we make to the cookie
// store is followed up with WaitForIncomingMethodCall, we can be sure that
// the next incoming method call will be the response to our request.
store_.WaitForIncomingMethodCall();
if (!result)
return blink::WebString();
return blink::WebString::fromUTF8(result);
}
blink::WebString WebCookieJarImpl::cookieRequestHeaderFieldValue(
const blink::WebURL& url,
const blink::WebURL& first_party_for_cookies) {
return cookies(url, first_party_for_cookies);
}
} // namespace html_viewer
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