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 "content/shell/browser/shell_browser_main_parts.h" 6 7 #include "base/base_switches.h" 8 #include "base/bind.h" 9 #include "base/command_line.h" 10 #include "base/files/file_path.h" 11 #include "base/message_loop/message_loop.h" 12 #include "base/threading/thread.h" 13 #include "base/threading/thread_restrictions.h" 14 #include "content/public/browser/browser_thread.h" 15 #include "content/public/browser/storage_partition.h" 16 #include "content/public/common/content_switches.h" 17 #include "content/public/common/main_function_params.h" 18 #include "content/public/common/url_constants.h" 19 #include "content/shell/browser/shell.h" 20 #include "content/shell/browser/shell_browser_context.h" 21 #include "content/shell/browser/shell_devtools_delegate.h" 22 #include "content/shell/browser/shell_net_log.h" 23 #include "content/shell/common/shell_switches.h" 24 #include "net/base/filename_util.h" 25 #include "net/base/net_module.h" 26 #include "net/grit/net_resources.h" 27 #include "storage/browser/quota/quota_manager.h" 28 #include "ui/base/resource/resource_bundle.h" 29 #include "url/gurl.h" 30 31 #if defined(ENABLE_PLUGINS) 32 #include "content/public/browser/plugin_service.h" 33 #include "content/shell/browser/shell_plugin_service_filter.h" 34 #endif 35 36 #if defined(OS_ANDROID) 37 #include "components/crash/browser/crash_dump_manager_android.h" 38 #include "net/android/network_change_notifier_factory_android.h" 39 #include "net/base/network_change_notifier.h" 40 #endif 41 42 #if defined(USE_AURA) && defined(USE_X11) 43 #include "ui/events/x/touch_factory_x11.h" 44 #endif 45 #if !defined(OS_CHROMEOS) && defined(USE_AURA) && defined(OS_LINUX) 46 #include "ui/base/ime/input_method_initializer.h" 47 #endif 48 49 namespace content { 50 51 namespace { 52 53 // Default quota for each origin is 5MB. 54 const int kDefaultLayoutTestQuotaBytes = 5 * 1024 * 1024; 55 56 GURL GetStartupURL() { 57 CommandLine* command_line = CommandLine::ForCurrentProcess(); 58 if (command_line->HasSwitch(switches::kContentBrowserTest)) 59 return GURL(); 60 const CommandLine::StringVector& args = command_line->GetArgs(); 61 62 #if defined(OS_ANDROID) 63 // Delay renderer creation on Android until surface is ready. 64 return GURL(); 65 #endif 66 67 if (args.empty()) 68 return GURL("http://www.google.com/"); 69 70 GURL url(args[0]); 71 if (url.is_valid() && url.has_scheme()) 72 return url; 73 74 return net::FilePathToFileURL(base::FilePath(args[0])); 75 } 76 77 base::StringPiece PlatformResourceProvider(int key) { 78 if (key == IDR_DIR_HEADER_HTML) { 79 base::StringPiece html_data = 80 ui::ResourceBundle::GetSharedInstance().GetRawDataResource( 81 IDR_DIR_HEADER_HTML); 82 return html_data; 83 } 84 return base::StringPiece(); 85 } 86 87 } // namespace 88 89 ShellBrowserMainParts::ShellBrowserMainParts( 90 const MainFunctionParams& parameters) 91 : BrowserMainParts(), parameters_(parameters), run_message_loop_(true) {} 92 93 ShellBrowserMainParts::~ShellBrowserMainParts() { 94 } 95 96 #if !defined(OS_MACOSX) 97 void ShellBrowserMainParts::PreMainMessageLoopStart() { 98 #if defined(USE_AURA) && defined(USE_X11) 99 ui::TouchFactory::SetTouchDeviceListFromCommandLine(); 100 #endif 101 } 102 #endif 103 104 void ShellBrowserMainParts::PostMainMessageLoopStart() { 105 #if defined(OS_ANDROID) 106 base::MessageLoopForUI::current()->Start(); 107 #endif 108 } 109 110 void ShellBrowserMainParts::PreEarlyInitialization() { 111 #if !defined(OS_CHROMEOS) && defined(USE_AURA) && defined(OS_LINUX) 112 ui::InitializeInputMethodForTesting(); 113 #endif 114 #if defined(OS_ANDROID) 115 net::NetworkChangeNotifier::SetFactory( 116 new net::NetworkChangeNotifierFactoryAndroid()); 117 #endif 118 } 119 120 void ShellBrowserMainParts::PreMainMessageLoopRun() { 121 #if defined(OS_ANDROID) 122 if (CommandLine::ForCurrentProcess()->HasSwitch( 123 switches::kEnableCrashReporter)) { 124 base::FilePath crash_dumps_dir = 125 CommandLine::ForCurrentProcess()->GetSwitchValuePath( 126 switches::kCrashDumpsDir); 127 crash_dump_manager_.reset(new breakpad::CrashDumpManager(crash_dumps_dir)); 128 } 129 #endif 130 net_log_.reset(new ShellNetLog("content_shell")); 131 browser_context_.reset(new ShellBrowserContext(false, net_log_.get())); 132 off_the_record_browser_context_.reset( 133 new ShellBrowserContext(true, net_log_.get())); 134 135 Shell::Initialize(); 136 net::NetModule::SetResourceProvider(PlatformResourceProvider); 137 138 devtools_delegate_.reset(new ShellDevToolsDelegate(browser_context_.get())); 139 140 if (!CommandLine::ForCurrentProcess()->HasSwitch(switches::kDumpRenderTree)) { 141 Shell::CreateNewWindow(browser_context_.get(), 142 GetStartupURL(), 143 NULL, 144 MSG_ROUTING_NONE, 145 gfx::Size()); 146 } 147 148 if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kDumpRenderTree)) { 149 storage::QuotaManager* quota_manager = 150 BrowserContext::GetDefaultStoragePartition(browser_context()) 151 ->GetQuotaManager(); 152 BrowserThread::PostTask( 153 BrowserThread::IO, 154 FROM_HERE, 155 base::Bind(&storage::QuotaManager::SetTemporaryGlobalOverrideQuota, 156 quota_manager, 157 kDefaultLayoutTestQuotaBytes * 158 storage::QuotaManager::kPerHostTemporaryPortion, 159 storage::QuotaCallback())); 160 #if defined(ENABLE_PLUGINS) 161 PluginService* plugin_service = PluginService::GetInstance(); 162 plugin_service_filter_.reset(new ShellPluginServiceFilter); 163 plugin_service->SetFilter(plugin_service_filter_.get()); 164 #endif 165 } 166 167 if (parameters_.ui_task) { 168 parameters_.ui_task->Run(); 169 delete parameters_.ui_task; 170 run_message_loop_ = false; 171 } 172 } 173 174 bool ShellBrowserMainParts::MainMessageLoopRun(int* result_code) { 175 return !run_message_loop_; 176 } 177 178 void ShellBrowserMainParts::PostMainMessageLoopRun() { 179 if (devtools_delegate_) 180 devtools_delegate_->Stop(); 181 browser_context_.reset(); 182 off_the_record_browser_context_.reset(); 183 } 184 185 } // namespace 186
