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| 1 // Copyright (c) 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 "content/shell/shell_message_filter.h" | |
| 6 | |
| 7 #include "base/file_util.h" | |
| 8 #include "base/threading/thread_restrictions.h" | |
| 9 #include "content/public/browser/child_process_security_policy.h" | |
| 10 #include "content/shell/common/shell_messages.h" | |
| 11 #include "content/shell/shell_browser_context.h" | |
| 12 #include "content/shell/shell_content_browser_client.h" | |
| 13 #include "content/shell/shell_network_delegate.h" | |
| 14 #include "net/base/net_errors.h" | |
| 15 #include "net/cookies/cookie_monster.h" | |
| 16 #include "net/url_request/url_request_context.h" | |
| 17 #include "net/url_request/url_request_context_getter.h" | |
| 18 #include "webkit/browser/database/database_tracker.h" | |
| 19 #include "webkit/browser/fileapi/isolated_context.h" | |
| 20 #include "webkit/browser/quota/quota_manager.h" | |
| 21 | |
| 22 namespace content { | |
| 23 | |
| 24 ShellMessageFilter::ShellMessageFilter( | |
| 25 int render_process_id, | |
| 26 webkit_database::DatabaseTracker* database_tracker, | |
| 27 quota::QuotaManager* quota_manager, | |
| 28 net::URLRequestContextGetter* request_context_getter) | |
| 29 : render_process_id_(render_process_id), | |
| 30 database_tracker_(database_tracker), | |
| 31 quota_manager_(quota_manager), | |
| 32 request_context_getter_(request_context_getter) { | |
| 33 } | |
| 34 | |
| 35 ShellMessageFilter::~ShellMessageFilter() { | |
| 36 } | |
| 37 | |
| 38 void ShellMessageFilter::OverrideThreadForMessage(const IPC::Message& message, | |
| 39 BrowserThread::ID* thread) { | |
| 40 if (message.type() == ShellViewHostMsg_ClearAllDatabases::ID) | |
| 41 *thread = BrowserThread::FILE; | |
| 42 } | |
| 43 | |
| 44 bool ShellMessageFilter::OnMessageReceived(const IPC::Message& message, | |
| 45 bool* message_was_ok) { | |
| 46 bool handled = true; | |
| 47 IPC_BEGIN_MESSAGE_MAP_EX(ShellMessageFilter, message, *message_was_ok) | |
| 48 IPC_MESSAGE_HANDLER(ShellViewHostMsg_ReadFileToString, OnReadFileToString) | |
| 49 IPC_MESSAGE_HANDLER(ShellViewHostMsg_RegisterIsolatedFileSystem, | |
| 50 OnRegisterIsolatedFileSystem) | |
| 51 IPC_MESSAGE_HANDLER(ShellViewHostMsg_ClearAllDatabases, OnClearAllDatabases) | |
| 52 IPC_MESSAGE_HANDLER(ShellViewHostMsg_SetDatabaseQuota, OnSetDatabaseQuota) | |
| 53 IPC_MESSAGE_HANDLER(ShellViewHostMsg_AcceptAllCookies, OnAcceptAllCookies) | |
| 54 IPC_MESSAGE_HANDLER(ShellViewHostMsg_DeleteAllCookies, OnDeleteAllCookies) | |
| 55 IPC_MESSAGE_UNHANDLED(handled = false) | |
| 56 IPC_END_MESSAGE_MAP() | |
| 57 | |
| 58 return handled; | |
| 59 } | |
| 60 | |
| 61 void ShellMessageFilter::OnReadFileToString(const base::FilePath& local_file, | |
| 62 std::string* contents) { | |
| 63 base::ThreadRestrictions::ScopedAllowIO allow_io; | |
| 64 file_util::ReadFileToString(local_file, contents); | |
| 65 } | |
| 66 | |
| 67 void ShellMessageFilter::OnRegisterIsolatedFileSystem( | |
| 68 const std::vector<base::FilePath>& absolute_filenames, | |
| 69 std::string* filesystem_id) { | |
| 70 fileapi::IsolatedContext::FileInfoSet files; | |
| 71 ChildProcessSecurityPolicy* policy = | |
| 72 ChildProcessSecurityPolicy::GetInstance(); | |
| 73 for (size_t i = 0; i < absolute_filenames.size(); ++i) { | |
| 74 files.AddPath(absolute_filenames[i], NULL); | |
| 75 if (!policy->CanReadFile(render_process_id_, absolute_filenames[i])) | |
| 76 policy->GrantReadFile(render_process_id_, absolute_filenames[i]); | |
| 77 } | |
| 78 *filesystem_id = | |
| 79 fileapi::IsolatedContext::GetInstance()->RegisterDraggedFileSystem(files); | |
| 80 policy->GrantReadFileSystem(render_process_id_, *filesystem_id); | |
| 81 } | |
| 82 | |
| 83 void ShellMessageFilter::OnClearAllDatabases() { | |
| 84 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); | |
| 85 database_tracker_->DeleteDataModifiedSince( | |
| 86 base::Time(), net::CompletionCallback()); | |
| 87 } | |
| 88 | |
| 89 void ShellMessageFilter::OnSetDatabaseQuota(int quota) { | |
| 90 quota_manager_->SetTemporaryGlobalOverrideQuota( | |
| 91 quota * quota::QuotaManager::kPerHostTemporaryPortion, | |
| 92 quota::QuotaCallback()); | |
| 93 } | |
| 94 | |
| 95 void ShellMessageFilter::OnAcceptAllCookies(bool accept) { | |
| 96 ShellNetworkDelegate::SetAcceptAllCookies(accept); | |
| 97 } | |
| 98 | |
| 99 void ShellMessageFilter::OnDeleteAllCookies() { | |
| 100 request_context_getter_->GetURLRequestContext()->cookie_store() | |
| 101 ->GetCookieMonster() | |
| 102 ->DeleteAllAsync(net::CookieMonster::DeleteCallback()); | |
| 103 } | |
| 104 | |
| 105 } // namespace content | |
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Chromium Code Reviews
Issue 23316003:
[content shell] move browser process stuff into browser/ subdir (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src