1 // Copyright 2014 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 "chromecast/shell/browser/cast_browser_main_parts.h"
6
7 #include "base/command_line.h"
8 #include "base/message_loop/message_loop.h"
9 #include "base/prefs/pref_registry_simple.h"
10 #include "chromecast/common/chromecast_config.h"
11 #include "chromecast/metrics/cast_metrics_service_client.h"
12 #include "chromecast/net/network_change_notifier_cast.h"
13 #include "chromecast/net/network_change_notifier_factory_cast.h"
14 #include "chromecast/service/cast_service.h"
15 #include "chromecast/shell/browser/cast_browser_context.h"
16 #include "chromecast/shell/browser/cast_browser_process.h"
17 #include "chromecast/shell/browser/devtools/remote_debugging_server.h"
18 #include "chromecast/shell/browser/url_request_context_factory.h"
19 #include "chromecast/shell/browser/webui/webui_cast.h"
20 #include "content/public/browser/browser_thread.h"
21 #include "content/public/common/content_switches.h"
22
23 #if defined(OS_ANDROID)
24 #include "net/android/network_change_notifier_factory_android.h"
25 #endif // defined(OS_ANDROID)
26
27 namespace chromecast {
28 namespace shell {
29
30 namespace {
31
32 struct DefaultCommandLineSwitch {
33 const char* const switch_name;
34 const char* const switch_value;
35 };
36
37 DefaultCommandLineSwitch g_default_switches[] = {
38 { switches::kDisableApplicationCache, "" },
39 { switches::kDisablePlugins, "" },
40 // Always enable HTMLMediaElement logs.
41 { switches::kBlinkPlatformLogChannels, "Media"},
42 { NULL, NULL }, // Termination
43 };
44
AddDefaultCommandLineSwitches(CommandLine * command_line)45 void AddDefaultCommandLineSwitches(CommandLine* command_line) {
46 int i = 0;
47 while (g_default_switches[i].switch_name != NULL) {
48 command_line->AppendSwitchASCII(
49 std::string(g_default_switches[i].switch_name),
50 std::string(g_default_switches[i].switch_value));
51 ++i;
52 }
53 }
54
55 } // namespace
56
CastBrowserMainParts(const content::MainFunctionParams & parameters,URLRequestContextFactory * url_request_context_factory)57 CastBrowserMainParts::CastBrowserMainParts(
58 const content::MainFunctionParams& parameters,
59 URLRequestContextFactory* url_request_context_factory)
60 : BrowserMainParts(),
61 cast_browser_process_(new CastBrowserProcess()),
62 parameters_(parameters),
63 url_request_context_factory_(url_request_context_factory) {
64 CommandLine* command_line = CommandLine::ForCurrentProcess();
65 AddDefaultCommandLineSwitches(command_line);
66 }
67
~CastBrowserMainParts()68 CastBrowserMainParts::~CastBrowserMainParts() {
69 }
70
PreMainMessageLoopStart()71 void CastBrowserMainParts::PreMainMessageLoopStart() {
72 #if defined(OS_ANDROID)
73 net::NetworkChangeNotifier::SetFactory(
74 new net::NetworkChangeNotifierFactoryAndroid());
75 #else
76 net::NetworkChangeNotifier::SetFactory(
77 new NetworkChangeNotifierFactoryCast());
78 #endif // defined(OS_ANDROID)
79 }
80
PostMainMessageLoopStart()81 void CastBrowserMainParts::PostMainMessageLoopStart() {
82 #if defined(OS_ANDROID)
83 base::MessageLoopForUI::current()->Start();
84 #endif // defined(OS_ANDROID)
85 }
86
PreCreateThreads()87 int CastBrowserMainParts::PreCreateThreads() {
88 ChromecastConfig::Create(new PrefRegistrySimple());
89 return 0;
90 }
91
PreMainMessageLoopRun()92 void CastBrowserMainParts::PreMainMessageLoopRun() {
93 url_request_context_factory_->InitializeOnUIThread();
94
95 cast_browser_process_->SetBrowserContext(
96 new CastBrowserContext(url_request_context_factory_));
97 cast_browser_process_->SetMetricsServiceClient(
98 metrics::CastMetricsServiceClient::Create(
99 content::BrowserThread::GetBlockingPool(),
100 ChromecastConfig::GetInstance()->pref_service(),
101 cast_browser_process_->browser_context()->GetRequestContext()));
102 cast_browser_process_->SetRemoteDebuggingServer(new RemoteDebuggingServer());
103
104 InitializeWebUI();
105
106 cast_browser_process_->SetCastService(
107 CastService::Create(cast_browser_process_->browser_context(),
108 url_request_context_factory_->GetSystemGetter()));
109 cast_browser_process_->cast_service()->Start();
110 }
111
MainMessageLoopRun(int * result_code)112 bool CastBrowserMainParts::MainMessageLoopRun(int* result_code) {
113 // If parameters_.ui_task is not NULL, we are running browser tests. In this
114 // case, the browser's main message loop will not run.
115 if (parameters_.ui_task) {
116 parameters_.ui_task->Run();
117 } else {
118 base::MessageLoopForUI::current()->Run();
119 }
120 return true;
121 }
122
PostMainMessageLoopRun()123 void CastBrowserMainParts::PostMainMessageLoopRun() {
124 cast_browser_process_->cast_service()->Stop();
125 cast_browser_process_.reset();
126 }
127
128 } // namespace shell
129 } // namespace chromecast
130