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// Copyright (c) 2006-2009 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 "chrome/browser/automation/automation_profile_impl.h"
#include "chrome/browser/automation/automation_resource_message_filter.h"
#include "chrome/browser/chrome_thread.h"
#include "chrome/browser/net/chrome_url_request_context.h"
#include "chrome/browser/profile.h"
#include "net/url_request/url_request_context.h"
#include "chrome/test/automation/automation_messages.h"
namespace AutomationRequestContext {
// A special Request context for automation. Substitute a few things
// like cookie store, proxy settings etc to handle them differently
// for automation.
class AutomationURLRequestContext : public ChromeURLRequestContext {
public:
AutomationURLRequestContext(ChromeURLRequestContext* original_context,
net::CookieStore* automation_cookie_store)
: ChromeURLRequestContext(original_context),
// We must hold a reference to |original_context|, since many
// of the dependencies that ChromeURLRequestContext(original_context)
// copied are scoped to |original_context|.
original_context_(original_context) {
cookie_store_ = automation_cookie_store;
}
private:
virtual ~AutomationURLRequestContext() {
// Clear out members before calling base class dtor since we don't
// own any of them.
// Clear URLRequestContext members.
host_resolver_ = NULL;
proxy_service_ = NULL;
http_transaction_factory_ = NULL;
ftp_transaction_factory_ = NULL;
cookie_store_ = NULL;
transport_security_state_ = NULL;
}
scoped_refptr<ChromeURLRequestContext> original_context_;
DISALLOW_COPY_AND_ASSIGN(AutomationURLRequestContext);
};
// CookieStore specialization to have automation specific
// behavior for cookies.
class AutomationCookieStore : public net::CookieStore {
public:
AutomationCookieStore(net::CookieStore* original_cookie_store,
AutomationResourceMessageFilter* automation_client,
int tab_handle)
: original_cookie_store_(original_cookie_store),
automation_client_(automation_client),
tab_handle_(tab_handle) {
}
// CookieStore implementation.
virtual bool SetCookieWithOptions(const GURL& url,
const std::string& cookie_line,
const net::CookieOptions& options) {
bool cookie_set =
original_cookie_store_->SetCookieWithOptions(url, cookie_line,
options);
if (cookie_set) {
// TODO(eroman): Should NOT be accessing the profile from here, as this
// is running on the IO thread.
SendIPCMessageOnIOThread(new AutomationMsg_SetCookieAsync(0,
tab_handle_, url, cookie_line));
}
return cookie_set;
}
virtual std::string GetCookiesWithOptions(const GURL& url,
const net::CookieOptions& options) {
return original_cookie_store_->GetCookiesWithOptions(url, options);
}
virtual void DeleteCookie(const GURL& url,
const std::string& cookie_name) {
return original_cookie_store_->DeleteCookie(url, cookie_name);
}
virtual net::CookieMonster* GetCookieMonster() {
return original_cookie_store_->GetCookieMonster();
}
protected:
void SendIPCMessageOnIOThread(IPC::Message* m) {
if (ChromeThread::CurrentlyOn(ChromeThread::IO)) {
automation_client_->Send(m);
} else {
Task* task = NewRunnableMethod(this,
&AutomationCookieStore::SendIPCMessageOnIOThread, m);
ChromeThread::PostTask(ChromeThread::IO, FROM_HERE, task);
}
}
net::CookieStore* original_cookie_store_;
scoped_refptr<AutomationResourceMessageFilter> automation_client_;
int tab_handle_;
private:
DISALLOW_COPY_AND_ASSIGN(AutomationCookieStore);
};
class Factory : public ChromeURLRequestContextFactory {
public:
Factory(ChromeURLRequestContextGetter* original_context_getter,
Profile* profile,
AutomationResourceMessageFilter* automation_client,
int tab_handle)
: ChromeURLRequestContextFactory(profile),
original_context_getter_(original_context_getter),
automation_client_(automation_client),
tab_handle_(tab_handle) {
}
virtual ChromeURLRequestContext* Create() {
ChromeURLRequestContext* original_context =
original_context_getter_->GetIOContext();
// Create an automation cookie store.
scoped_refptr<net::CookieStore> automation_cookie_store =
new AutomationCookieStore(original_context->cookie_store(),
automation_client_,
tab_handle_);
return new AutomationURLRequestContext(original_context,
automation_cookie_store);
}
private:
scoped_refptr<ChromeURLRequestContextGetter> original_context_getter_;
scoped_refptr<AutomationResourceMessageFilter> automation_client_;
int tab_handle_;
};
ChromeURLRequestContextGetter* CreateAutomationURLRequestContextForTab(
int tab_handle,
Profile* profile,
AutomationResourceMessageFilter* automation_client) {
ChromeURLRequestContextGetter* original_context =
static_cast<ChromeURLRequestContextGetter*>(
profile->GetRequestContext());
ChromeURLRequestContextGetter* request_context =
new ChromeURLRequestContextGetter(
NULL, // Don't register an observer on PrefService.
new Factory(original_context, profile, automation_client,
tab_handle));
return request_context;
}
} // namespace AutomationRequestContext
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