| // Copyright 2014 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/renderer/extensions/chrome_extensions_dispatcher_delegate.h" |
| |
| #include <memory> |
| |
| #include "base/command_line.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "chrome/common/channel_info.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/common/crash_keys.h" |
| #include "chrome/grit/renderer_resources.h" |
| #include "chrome/renderer/extensions/accessibility_private_hooks_delegate.h" |
| #include "chrome/renderer/extensions/app_hooks_delegate.h" |
| #include "chrome/renderer/extensions/cast_streaming_native_handler.h" |
| #include "chrome/renderer/extensions/extension_hooks_delegate.h" |
| #include "chrome/renderer/extensions/media_galleries_custom_bindings.h" |
| #include "chrome/renderer/extensions/notifications_native_handler.h" |
| #include "chrome/renderer/extensions/page_capture_custom_bindings.h" |
| #include "chrome/renderer/extensions/sync_file_system_custom_bindings.h" |
| #include "chrome/renderer/extensions/tabs_hooks_delegate.h" |
| #include "components/version_info/version_info.h" |
| #include "content/public/common/content_switches.h" |
| #include "content/public/renderer/render_thread.h" |
| #include "content/public/renderer/render_view.h" |
| #include "extensions/common/constants.h" |
| #include "extensions/common/extension.h" |
| #include "extensions/common/features/feature_channel.h" |
| #include "extensions/common/permissions/manifest_permission_set.h" |
| #include "extensions/common/permissions/permission_set.h" |
| #include "extensions/common/switches.h" |
| #include "extensions/renderer/bindings/api_bindings_system.h" |
| #include "extensions/renderer/dispatcher.h" |
| #include "extensions/renderer/lazy_background_page_native_handler.h" |
| #include "extensions/renderer/native_extension_bindings_system.h" |
| #include "extensions/renderer/native_handler.h" |
| #include "extensions/renderer/resource_bundle_source_map.h" |
| #include "extensions/renderer/script_context.h" |
| #include "media/media_buildflags.h" |
| #include "third_party/blink/public/platform/web_string.h" |
| #include "third_party/blink/public/platform/web_url.h" |
| #include "third_party/blink/public/web/web_security_policy.h" |
| |
| #if defined(OS_CHROMEOS) |
| #include "chrome/renderer/extensions/file_browser_handler_custom_bindings.h" |
| #include "chrome/renderer/extensions/file_manager_private_custom_bindings.h" |
| #include "chrome/renderer/extensions/platform_keys_natives.h" |
| #if defined(USE_CUPS) |
| #include "chrome/renderer/extensions/printing_hooks_delegate.h" |
| #endif |
| #endif |
| |
| using extensions::NativeHandler; |
| |
| ChromeExtensionsDispatcherDelegate::ChromeExtensionsDispatcherDelegate() {} |
| |
| ChromeExtensionsDispatcherDelegate::~ChromeExtensionsDispatcherDelegate() {} |
| |
| void ChromeExtensionsDispatcherDelegate::RegisterNativeHandlers( |
| extensions::Dispatcher* dispatcher, |
| extensions::ModuleSystem* module_system, |
| extensions::NativeExtensionBindingsSystem* bindings_system, |
| extensions::ScriptContext* context) { |
| module_system->RegisterNativeHandler( |
| "sync_file_system", |
| std::unique_ptr<NativeHandler>( |
| new extensions::SyncFileSystemCustomBindings(context))); |
| #if defined(OS_CHROMEOS) |
| module_system->RegisterNativeHandler( |
| "file_browser_handler", |
| std::unique_ptr<NativeHandler>( |
| new extensions::FileBrowserHandlerCustomBindings(context))); |
| module_system->RegisterNativeHandler( |
| "file_manager_private", |
| std::unique_ptr<NativeHandler>( |
| new extensions::FileManagerPrivateCustomBindings(context))); |
| module_system->RegisterNativeHandler( |
| "platform_keys_natives", |
| std::unique_ptr<NativeHandler>( |
| new extensions::PlatformKeysNatives(context))); |
| #endif // defined(OS_CHROMEOS) |
| module_system->RegisterNativeHandler( |
| "notifications_private", |
| std::unique_ptr<NativeHandler>( |
| new extensions::NotificationsNativeHandler(context))); |
| module_system->RegisterNativeHandler( |
| "mediaGalleries", |
| std::unique_ptr<NativeHandler>( |
| new extensions::MediaGalleriesCustomBindings(context))); |
| module_system->RegisterNativeHandler( |
| "page_capture", std::unique_ptr<NativeHandler>( |
| new extensions::PageCaptureCustomBindings(context))); |
| module_system->RegisterNativeHandler( |
| "cast_streaming_natives", |
| std::make_unique<extensions::CastStreamingNativeHandler>( |
| context, bindings_system)); |
| |
| // The following are native handlers that are defined in //extensions, but |
| // are only used for APIs defined in Chrome. |
| // TODO(devlin): We should clean this up. If an API is defined in Chrome, |
| // there's no reason to have its native handlers residing and being compiled |
| // in //extensions. |
| module_system->RegisterNativeHandler( |
| "lazy_background_page", |
| std::unique_ptr<NativeHandler>( |
| new extensions::LazyBackgroundPageNativeHandler(context))); |
| } |
| |
| void ChromeExtensionsDispatcherDelegate::PopulateSourceMap( |
| extensions::ResourceBundleSourceMap* source_map) { |
| // Custom bindings. |
| source_map->RegisterSource("action", IDR_ACTION_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("browserAction", |
| IDR_BROWSER_ACTION_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("declarativeContent", |
| IDR_DECLARATIVE_CONTENT_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("desktopCapture", |
| IDR_DESKTOP_CAPTURE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("developerPrivate", |
| IDR_DEVELOPER_PRIVATE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("downloads", IDR_DOWNLOADS_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("gcm", IDR_GCM_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("identity", IDR_IDENTITY_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("imageWriterPrivate", |
| IDR_IMAGE_WRITER_PRIVATE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("input.ime", IDR_INPUT_IME_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("mediaGalleries", |
| IDR_MEDIA_GALLERIES_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("notifications", |
| IDR_NOTIFICATIONS_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("omnibox", IDR_OMNIBOX_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("pageAction", IDR_PAGE_ACTION_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("pageCapture", |
| IDR_PAGE_CAPTURE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("syncFileSystem", |
| IDR_SYNC_FILE_SYSTEM_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("systemIndicator", |
| IDR_SYSTEM_INDICATOR_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("tabCapture", IDR_TAB_CAPTURE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("tts", IDR_TTS_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("ttsEngine", IDR_TTS_ENGINE_CUSTOM_BINDINGS_JS); |
| |
| #if defined(OS_CHROMEOS) |
| source_map->RegisterSource("certificateProvider", |
| IDR_CERTIFICATE_PROVIDER_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("enterprise.platformKeys", |
| IDR_ENTERPRISE_PLATFORM_KEYS_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("enterprise.platformKeys.internalAPI", |
| IDR_ENTERPRISE_PLATFORM_KEYS_INTERNAL_API_JS); |
| source_map->RegisterSource("enterprise.platformKeys.KeyPair", |
| IDR_ENTERPRISE_PLATFORM_KEYS_KEY_PAIR_JS); |
| source_map->RegisterSource("enterprise.platformKeys.SubtleCrypto", |
| IDR_ENTERPRISE_PLATFORM_KEYS_SUBTLE_CRYPTO_JS); |
| source_map->RegisterSource("enterprise.platformKeys.Token", |
| IDR_ENTERPRISE_PLATFORM_KEYS_TOKEN_JS); |
| source_map->RegisterSource("fileBrowserHandler", |
| IDR_FILE_BROWSER_HANDLER_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("fileManagerPrivate", |
| IDR_FILE_MANAGER_PRIVATE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("fileSystemProvider", |
| IDR_FILE_SYSTEM_PROVIDER_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("platformKeys", |
| IDR_PLATFORM_KEYS_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("platformKeys.getPublicKey", |
| IDR_PLATFORM_KEYS_GET_PUBLIC_KEY_JS); |
| source_map->RegisterSource("platformKeys.internalAPI", |
| IDR_PLATFORM_KEYS_INTERNAL_API_JS); |
| source_map->RegisterSource("platformKeys.Key", IDR_PLATFORM_KEYS_KEY_JS); |
| source_map->RegisterSource("platformKeys.SubtleCrypto", |
| IDR_PLATFORM_KEYS_SUBTLE_CRYPTO_JS); |
| source_map->RegisterSource("platformKeys.utils", IDR_PLATFORM_KEYS_UTILS_JS); |
| source_map->RegisterSource("terminalPrivate", |
| IDR_TERMINAL_PRIVATE_CUSTOM_BINDINGS_JS); |
| |
| // IME service on Chrome OS. |
| source_map->RegisterSource("chromeos.ime.mojom.input_engine.mojom", |
| IDR_IME_SERVICE_MOJOM_JS); |
| source_map->RegisterSource("chromeos.ime.service", |
| IDR_IME_SERVICE_BINDINGS_JS); |
| #endif // defined(OS_CHROMEOS) |
| |
| source_map->RegisterSource("cast.streaming.rtpStream", |
| IDR_CAST_STREAMING_RTP_STREAM_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("cast.streaming.session", |
| IDR_CAST_STREAMING_SESSION_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource( |
| "cast.streaming.udpTransport", |
| IDR_CAST_STREAMING_UDP_TRANSPORT_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource( |
| "cast.streaming.receiverSession", |
| IDR_CAST_STREAMING_RECEIVER_SESSION_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource( |
| "webrtcDesktopCapturePrivate", |
| IDR_WEBRTC_DESKTOP_CAPTURE_PRIVATE_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("webrtcLoggingPrivate", |
| IDR_WEBRTC_LOGGING_PRIVATE_CUSTOM_BINDINGS_JS); |
| |
| // Platform app sources that are not API-specific.. |
| source_map->RegisterSource("chromeWebViewInternal", |
| IDR_CHROME_WEB_VIEW_INTERNAL_CUSTOM_BINDINGS_JS); |
| source_map->RegisterSource("chromeWebView", IDR_CHROME_WEB_VIEW_JS); |
| |
| // Media router. |
| source_map->RegisterSource( |
| "chrome/common/media_router/mojom/media_controller.mojom", |
| IDR_MEDIA_CONTROLLER_MOJOM_JS); |
| source_map->RegisterSource( |
| "chrome/common/media_router/mojom/media_router.mojom", |
| IDR_MEDIA_ROUTER_MOJOM_JS); |
| source_map->RegisterSource( |
| "chrome/common/media_router/mojom/media_status.mojom", |
| IDR_MEDIA_STATUS_MOJOM_JS); |
| source_map->RegisterSource("media_router_bindings", |
| IDR_MEDIA_ROUTER_BINDINGS_JS); |
| source_map->RegisterSource("mojo/public/mojom/base/time.mojom", |
| IDR_MOJO_TIME_MOJOM_JS); |
| source_map->RegisterSource("mojo/public/mojom/base/unguessable_token.mojom", |
| IDR_MOJO_UNGUESSABLE_TOKEN_MOJOM_JS); |
| source_map->RegisterSource("net/interfaces/ip_address.mojom", |
| IDR_MOJO_IP_ADDRESS_MOJOM_JS); |
| source_map->RegisterSource("net/interfaces/ip_endpoint.mojom", |
| IDR_MOJO_IP_ENDPOINT_MOJOM_JS); |
| source_map->RegisterSource("url/mojom/origin.mojom", IDR_ORIGIN_MOJOM_JS); |
| source_map->RegisterSource("url/mojom/url.mojom", IDR_MOJO_URL_MOJOM_JS); |
| source_map->RegisterSource("media/mojo/mojom/remoting_common.mojom", |
| IDR_REMOTING_COMMON_JS); |
| source_map->RegisterSource( |
| "media/mojo/mojom/mirror_service_remoting.mojom", |
| IDR_MEDIA_REMOTING_JS); |
| source_map->RegisterSource( |
| "components/mirroring/mojom/mirroring_service_host.mojom", |
| IDR_MIRRORING_SERVICE_HOST_MOJOM_JS); |
| source_map->RegisterSource( |
| "components/mirroring/mojom/cast_message_channel.mojom", |
| IDR_MIRRORING_CAST_MESSAGE_CHANNEL_MOJOM_JS); |
| source_map->RegisterSource( |
| "components/mirroring/mojom/session_observer.mojom", |
| IDR_MIRRORING_SESSION_OBSERVER_MOJOM_JS); |
| source_map->RegisterSource( |
| "components/mirroring/mojom/session_parameters.mojom", |
| IDR_MIRRORING_SESSION_PARAMETERS_JS); |
| } |
| |
| void ChromeExtensionsDispatcherDelegate::RequireWebViewModules( |
| extensions::ScriptContext* context) { |
| DCHECK(context->GetAvailability("webViewInternal").is_available()); |
| context->module_system()->Require("chromeWebView"); |
| } |
| |
| void ChromeExtensionsDispatcherDelegate::OnActiveExtensionsUpdated( |
| const std::set<std::string>& extension_ids) { |
| // In single-process mode, the browser process reports the active extensions. |
| if (base::CommandLine::ForCurrentProcess()->HasSwitch( |
| ::switches::kSingleProcess)) |
| return; |
| crash_keys::SetActiveExtensions(extension_ids); |
| } |
| |
| void ChromeExtensionsDispatcherDelegate::InitializeBindingsSystem( |
| extensions::Dispatcher* dispatcher, |
| extensions::NativeExtensionBindingsSystem* bindings_system) { |
| extensions::APIBindingsSystem* bindings = bindings_system->api_system(); |
| bindings->GetHooksForAPI("app")->SetDelegate( |
| std::make_unique<extensions::AppHooksDelegate>( |
| dispatcher, bindings->request_handler())); |
| bindings->GetHooksForAPI("extension") |
| ->SetDelegate(std::make_unique<extensions::ExtensionHooksDelegate>( |
| bindings_system->messaging_service())); |
| bindings->GetHooksForAPI("tabs")->SetDelegate( |
| std::make_unique<extensions::TabsHooksDelegate>( |
| bindings_system->messaging_service())); |
| bindings->GetHooksForAPI("accessibilityPrivate") |
| ->SetDelegate( |
| std::make_unique<extensions::AccessibilityPrivateHooksDelegate>()); |
| #if defined(OS_CHROMEOS) && defined(USE_CUPS) |
| bindings->GetHooksForAPI("printing") |
| ->SetDelegate(std::make_unique<extensions::PrintingHooksDelegate>()); |
| #endif |
| } |
