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| ** |
| ** Copyright (C) 2019 The Qt Company Ltd. |
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| ** |
| ** This file is part of the QtWebEngine module of the Qt Toolkit. |
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| ****************************************************************************/ |
| |
| #include "browser_message_filter_qt.h" |
| |
| #include "chrome/browser/profiles/profile.h" |
| #include "content/public/browser/plugin_service.h" |
| #include "net/url_request/url_request_context.h" |
| #include "net/url_request/url_request_context_getter.h" |
| |
| #include "common/qt_messages.h" |
| #include "profile_io_data_qt.h" |
| #include "type_conversion.h" |
| |
| namespace QtWebEngineCore { |
| |
| BrowserMessageFilterQt::BrowserMessageFilterQt(int /*render_process_id*/, Profile *profile) |
| : BrowserMessageFilter(QtMsgStart) |
| , m_profileData(ProfileIODataQt::FromBrowserContext(profile)) |
| { |
| } |
| |
| // The following is based on chrome/browser/plugins/plugin_info_message_filter.cc: |
| // 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.Chromium file. |
| |
| bool BrowserMessageFilterQt::OnMessageReceived(const IPC::Message& message) |
| { |
| IPC_BEGIN_MESSAGE_MAP(BrowserMessageFilterQt, message) |
| IPC_MESSAGE_HANDLER(QtWebEngineHostMsg_AllowDatabase, OnAllowDatabase) |
| IPC_MESSAGE_HANDLER(QtWebEngineHostMsg_AllowDOMStorage, OnAllowDOMStorage) |
| IPC_MESSAGE_HANDLER_DELAY_REPLY(QtWebEngineHostMsg_RequestFileSystemAccessSync, |
| OnRequestFileSystemAccessSync) |
| IPC_MESSAGE_HANDLER(QtWebEngineHostMsg_RequestFileSystemAccessAsync, |
| OnRequestFileSystemAccessAsync) |
| IPC_MESSAGE_HANDLER(QtWebEngineHostMsg_AllowIndexedDB, OnAllowIndexedDB) |
| IPC_MESSAGE_UNHANDLED(return false) |
| IPC_END_MESSAGE_MAP() |
| return true; |
| } |
| |
| void BrowserMessageFilterQt::OnAllowDatabase(int /*render_frame_id*/, |
| const GURL &origin_url, |
| const GURL &top_origin_url, |
| bool* allowed) |
| { |
| *allowed = m_profileData->canGetCookies(toQt(top_origin_url), toQt(origin_url)); |
| } |
| |
| void BrowserMessageFilterQt::OnAllowDOMStorage(int /*render_frame_id*/, |
| const GURL &origin_url, |
| const GURL &top_origin_url, |
| bool /*local*/, |
| bool *allowed) |
| { |
| *allowed = m_profileData->canGetCookies(toQt(top_origin_url), toQt(origin_url)); |
| } |
| |
| void BrowserMessageFilterQt::OnAllowIndexedDB(int /*render_frame_id*/, |
| const GURL &origin_url, |
| const GURL &top_origin_url, |
| bool *allowed) |
| { |
| *allowed = m_profileData->canGetCookies(toQt(top_origin_url), toQt(origin_url)); |
| } |
| |
| void BrowserMessageFilterQt::OnRequestFileSystemAccessSync(int render_frame_id, |
| const GURL& origin_url, |
| const GURL& top_origin_url, |
| IPC::Message* reply_msg) |
| { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::IO); |
| base::Callback<void(bool)> callback = base::Bind( |
| &BrowserMessageFilterQt::OnRequestFileSystemAccessSyncResponse, |
| base::WrapRefCounted(this), reply_msg); |
| OnRequestFileSystemAccess(render_frame_id, |
| origin_url, |
| top_origin_url, |
| callback); |
| } |
| |
| void BrowserMessageFilterQt::OnRequestFileSystemAccessSyncResponse(IPC::Message *reply_msg, bool allowed) |
| { |
| QtWebEngineHostMsg_RequestFileSystemAccessSync::WriteReplyParams(reply_msg, allowed); |
| Send(reply_msg); |
| } |
| |
| void BrowserMessageFilterQt::OnRequestFileSystemAccessAsync(int render_frame_id, |
| int request_id, |
| const GURL& origin_url, |
| const GURL& top_origin_url) |
| { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::IO); |
| base::Callback<void(bool)> callback = base::Bind( |
| &BrowserMessageFilterQt::OnRequestFileSystemAccessAsyncResponse, |
| base::WrapRefCounted(this), render_frame_id, request_id); |
| OnRequestFileSystemAccess(render_frame_id, |
| origin_url, |
| top_origin_url, |
| callback); |
| } |
| |
| void BrowserMessageFilterQt::OnRequestFileSystemAccessAsyncResponse(int render_frame_id, |
| int request_id, |
| bool allowed) |
| { |
| Send(new QtWebEngineMsg_RequestFileSystemAccessAsyncResponse(render_frame_id, request_id, allowed)); |
| } |
| |
| void BrowserMessageFilterQt::OnRequestFileSystemAccess(int /*render_frame_id*/, |
| const GURL &origin_url, |
| const GURL &top_origin_url, |
| base::Callback<void(bool)> callback) |
| { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::IO); |
| bool allowed = m_profileData->canGetCookies(toQt(top_origin_url), toQt(origin_url)); |
| |
| callback.Run(allowed); |
| } |
| |
| } // namespace QtWebEngineCore |