1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "android_webview/browser/aw_resource_context.h"
6
7#include "content/public/browser/browser_thread.h"
8#include "net/url_request/url_request_context.h"
9#include "net/url_request/url_request_context_getter.h"
10
11namespace android_webview {
12
13AwResourceContext::AwResourceContext(net::URLRequestContextGetter* getter)
14    : getter_(getter) {
15  DCHECK(getter_);
16}
17
18AwResourceContext::~AwResourceContext() {
19}
20
21void AwResourceContext::SetExtraHeaders(
22    const GURL& url, const std::string& headers) {
23  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
24  if (!url.is_valid()) return;
25  base::AutoLock scoped_lock(extra_headers_lock_);
26  if (!headers.empty())
27    extra_headers_[url.spec()] = headers;
28  else
29    extra_headers_.erase(url.spec());
30}
31
32std::string AwResourceContext::GetExtraHeaders(const GURL& url) {
33  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
34  if (!url.is_valid()) return std::string();
35  base::AutoLock scoped_lock(extra_headers_lock_);
36  std::map<std::string, std::string>::iterator iter =
37      extra_headers_.find(url.spec());
38  return iter != extra_headers_.end() ? iter->second : std::string();
39}
40
41net::HostResolver* AwResourceContext::GetHostResolver() {
42  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
43  return getter_->GetURLRequestContext()->host_resolver();
44}
45
46net::URLRequestContext* AwResourceContext::GetRequestContext() {
47  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
48  return getter_->GetURLRequestContext();
49}
50
51}  // namespace android_webview
52