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// Copyright (c) 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 "third_party/blink/renderer/modules/modules_initializer.h"
#include <memory>
#include "base/memory/ptr_util.h"
#include "third_party/blink/public/platform/interface_registry.h"
#include "third_party/blink/public/platform/web_security_origin.h"
#include "third_party/blink/public/web/web_view_client.h"
#include "third_party/blink/renderer/bindings/modules/v8/module_bindings_initializer.h"
#include "third_party/blink/renderer/core/css/css_paint_image_generator.h"
#include "third_party/blink/renderer/core/dom/context_features_client_impl.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/editing/suggestion/text_suggestion_backend_impl.h"
#include "third_party/blink/renderer/core/event_type_names.h"
#include "third_party/blink/renderer/core/exported/web_shared_worker_impl.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/frame/settings.h"
#include "third_party/blink/renderer/core/frame/web_local_frame_impl.h"
#include "third_party/blink/renderer/core/html/canvas/html_canvas_element.h"
#include "third_party/blink/renderer/core/html/media/html_media_element.h"
#include "third_party/blink/renderer/core/inspector/inspector_session.h"
#include "third_party/blink/renderer/core/offscreencanvas/offscreen_canvas.h"
#include "third_party/blink/renderer/core/origin_trials/origin_trials.h"
#include "third_party/blink/renderer/core/page/chrome_client.h"
#include "third_party/blink/renderer/core/workers/worker_clients.h"
#include "third_party/blink/renderer/core/workers/worker_content_settings_client.h"
#include "third_party/blink/renderer/modules/accessibility/ax_object_cache_impl.h"
#include "third_party/blink/renderer/modules/accessibility/inspector_accessibility_agent.h"
#include "third_party/blink/renderer/modules/animationworklet/animation_worklet_thread.h"
#include "third_party/blink/renderer/modules/app_banner/app_banner_controller.h"
#include "third_party/blink/renderer/modules/audio_output_devices/audio_output_device_client.h"
#include "third_party/blink/renderer/modules/audio_output_devices/audio_output_device_client_impl.h"
#include "third_party/blink/renderer/modules/audio_output_devices/html_media_element_audio_output_device.h"
#include "third_party/blink/renderer/modules/cache_storage/inspector_cache_storage_agent.h"
#include "third_party/blink/renderer/modules/canvas/canvas2d/canvas_rendering_context_2d.h"
#include "third_party/blink/renderer/modules/canvas/imagebitmap/image_bitmap_rendering_context.h"
#include "third_party/blink/renderer/modules/canvas/offscreencanvas2d/offscreen_canvas_rendering_context_2d.h"
#include "third_party/blink/renderer/modules/csspaint/css_paint_image_generator_impl.h"
#include "third_party/blink/renderer/modules/device_orientation/device_motion_controller.h"
#include "third_party/blink/renderer/modules/device_orientation/device_orientation_absolute_controller.h"
#include "third_party/blink/renderer/modules/device_orientation/device_orientation_controller.h"
#include "third_party/blink/renderer/modules/device_orientation/device_orientation_inspector_agent.h"
#include "third_party/blink/renderer/modules/document_metadata/copyless_paste_server.h"
#include "third_party/blink/renderer/modules/encryptedmedia/html_media_element_encrypted_media.h"
#include "third_party/blink/renderer/modules/encryptedmedia/media_keys_controller.h"
#include "third_party/blink/renderer/modules/event_modules_factory.h"
#include "third_party/blink/renderer/modules/event_modules_names.h"
#include "third_party/blink/renderer/modules/event_target_modules_names.h"
#include "third_party/blink/renderer/modules/exported/web_embedded_worker_impl.h"
#include "third_party/blink/renderer/modules/filesystem/dragged_isolated_file_system_impl.h"
#include "third_party/blink/renderer/modules/filesystem/local_file_system_client.h"
#include "third_party/blink/renderer/modules/gamepad/navigator_gamepad.h"
#include "third_party/blink/renderer/modules/indexed_db_names.h"
#include "third_party/blink/renderer/modules/indexeddb/indexed_db_client.h"
#include "third_party/blink/renderer/modules/indexeddb/inspector_indexed_db_agent.h"
#include "third_party/blink/renderer/modules/installation/installation_service_impl.h"
#include "third_party/blink/renderer/modules/installedapp/installed_app_controller.h"
#include "third_party/blink/renderer/modules/media_controls/media_controls_impl.h"
#include "third_party/blink/renderer/modules/mediastream/user_media_client.h"
#include "third_party/blink/renderer/modules/mediastream/user_media_controller.h"
#include "third_party/blink/renderer/modules/navigatorcontentutils/navigator_content_utils.h"
#include "third_party/blink/renderer/modules/navigatorcontentutils/navigator_content_utils_client.h"
#include "third_party/blink/renderer/modules/picture_in_picture/picture_in_picture_controller_impl.h"
#include "third_party/blink/renderer/modules/presentation/presentation_controller.h"
#include "third_party/blink/renderer/modules/presentation/presentation_receiver.h"
#include "third_party/blink/renderer/modules/push_messaging/push_controller.h"
#include "third_party/blink/renderer/modules/remoteplayback/html_media_element_remote_playback.h"
#include "third_party/blink/renderer/modules/remoteplayback/remote_playback.h"
#include "third_party/blink/renderer/modules/screen_orientation/screen_orientation_controller_impl.h"
#include "third_party/blink/renderer/modules/service_worker/navigator_service_worker.h"
#include "third_party/blink/renderer/modules/speech/speech_recognition_controller.h"
#include "third_party/blink/renderer/modules/storage/dom_window_storage_controller.h"
#include "third_party/blink/renderer/modules/storage/inspector_dom_storage_agent.h"
#include "third_party/blink/renderer/modules/storage/storage_namespace_controller.h"
#include "third_party/blink/renderer/modules/time_zone_monitor/time_zone_monitor_client.h"
#include "third_party/blink/renderer/modules/vr/navigator_vr.h"
#include "third_party/blink/renderer/modules/vr/vr_controller.h"
#include "third_party/blink/renderer/modules/webdatabase/database_client.h"
#include "third_party/blink/renderer/modules/webdatabase/database_manager.h"
#include "third_party/blink/renderer/modules/webdatabase/inspector_database_agent.h"
#include "third_party/blink/renderer/modules/webdatabase/web_database_impl.h"
#if defined(SUPPORT_WEBGL2_COMPUTE_CONTEXT)
#include "third_party/blink/renderer/modules/webgl/webgl2_compute_rendering_context.h"
#endif
#include "third_party/blink/renderer/modules/webgl/webgl2_rendering_context.h"
#include "third_party/blink/renderer/modules/webgl/webgl_rendering_context.h"
#include "third_party/blink/renderer/modules/xr/xr_presentation_context.h"
#include "third_party/blink/renderer/platform/cross_thread_functional.h"
#include "third_party/blink/renderer/platform/mojo/mojo_helper.h"
#include "third_party/blink/renderer/platform/wtf/functional.h"
namespace blink {
void ModulesInitializer::Initialize() {
// Strings must be initialized before calling CoreInitializer::init().
const unsigned kModulesStaticStringsCount =
EventNames::EventModulesNamesCount +
EventTargetNames::EventTargetModulesNamesCount +
IndexedDBNames::IndexedDBNamesCount;
StringImpl::ReserveStaticStringsCapacityForSize(kModulesStaticStringsCount);
EventNames::initModules();
EventTargetNames::initModules();
Document::RegisterEventFactory(EventModulesFactory::Create());
ModuleBindingsInitializer::Init();
IndexedDBNames::init();
AXObjectCache::Init(AXObjectCacheImpl::Create);
DraggedIsolatedFileSystem::Init(
DraggedIsolatedFileSystemImpl::PrepareForDataObject);
CSSPaintImageGenerator::Init(CSSPaintImageGeneratorImpl::Create);
// Some unit tests may have no message loop ready, so we can't initialize the
// mojo stuff here. They can initialize those mojo stuff they're interested in
// later after they got a message loop ready.
if (CanInitializeMojo()) {
TimeZoneMonitorClient::Init();
}
CoreInitializer::Initialize();
// Canvas context types must be registered with the HTMLCanvasElement.
HTMLCanvasElement::RegisterRenderingContextFactory(
std::make_unique<CanvasRenderingContext2D::Factory>());
HTMLCanvasElement::RegisterRenderingContextFactory(
std::make_unique<WebGLRenderingContext::Factory>());
HTMLCanvasElement::RegisterRenderingContextFactory(
std::make_unique<WebGL2RenderingContext::Factory>());
#if defined(SUPPORT_WEBGL2_COMPUTE_CONTEXT)
HTMLCanvasElement::RegisterRenderingContextFactory(
std::make_unique<WebGL2ComputeRenderingContext::Factory>());
#endif
HTMLCanvasElement::RegisterRenderingContextFactory(
std::make_unique<ImageBitmapRenderingContext::Factory>());
HTMLCanvasElement::RegisterRenderingContextFactory(
std::make_unique<XRPresentationContext::Factory>());
// OffscreenCanvas context types must be registered with the OffscreenCanvas.
OffscreenCanvas::RegisterRenderingContextFactory(
std::make_unique<OffscreenCanvasRenderingContext2D::Factory>());
OffscreenCanvas::RegisterRenderingContextFactory(
std::make_unique<WebGLRenderingContext::Factory>());
OffscreenCanvas::RegisterRenderingContextFactory(
std::make_unique<WebGL2RenderingContext::Factory>());
#if defined(SUPPORT_WEBGL2_COMPUTE_CONTEXT)
OffscreenCanvas::RegisterRenderingContextFactory(
std::make_unique<WebGL2ComputeRenderingContext::Factory>());
#endif
}
void ModulesInitializer::InitLocalFrame(LocalFrame& frame) const {
// CoreInitializer::RegisterLocalFrameInitCallback([](LocalFrame& frame) {
if (frame.IsMainFrame()) {
frame.GetInterfaceRegistry()->AddInterface(WTF::BindRepeating(
&CopylessPasteServer::BindMojoRequest, WrapWeakPersistent(&frame)));
}
frame.GetInterfaceRegistry()->AddInterface(WTF::BindRepeating(
&InstallationServiceImpl::Create, WrapWeakPersistent(&frame)));
// TODO(dominickn): This interface should be document-scoped rather than
// frame-scoped, as the resulting banner event is dispatched to
// frame()->document().
frame.GetInterfaceRegistry()->AddInterface(WTF::BindRepeating(
&AppBannerController::BindMojoRequest, WrapWeakPersistent(&frame)));
frame.GetInterfaceRegistry()->AddInterface(WTF::BindRepeating(
&TextSuggestionBackendImpl::Create, WrapWeakPersistent(&frame)));
}
void ModulesInitializer::InstallSupplements(LocalFrame& frame) const {
WebLocalFrameImpl* web_frame = WebLocalFrameImpl::FromFrame(&frame);
WebLocalFrameClient* client = web_frame->Client();
DCHECK(client);
ProvidePushControllerTo(frame, client->PushClient());
ProvideUserMediaTo(frame, UserMediaClient::Create(client->UserMediaClient()));
ProvideIndexedDBClientTo(frame, IndexedDBClient::Create(frame));
ProvideLocalFileSystemTo(frame, LocalFileSystemClient::Create());
NavigatorContentUtils::ProvideTo(
*frame.DomWindow()->navigator(),
NavigatorContentUtilsClient::Create(web_frame));
ScreenOrientationControllerImpl::ProvideTo(frame);
if (RuntimeEnabledFeatures::PresentationEnabled())
PresentationController::ProvideTo(frame);
if (RuntimeEnabledFeatures::AudioOutputDevicesEnabled()) {
ProvideAudioOutputDeviceClientTo(frame,
new AudioOutputDeviceClientImpl(frame));
}
InstalledAppController::ProvideTo(frame, client->GetRelatedAppsFetcher());
::blink::ProvideSpeechRecognitionTo(frame);
}
void ModulesInitializer::ProvideLocalFileSystemToWorker(
WorkerClients& worker_clients) const {
::blink::ProvideLocalFileSystemToWorker(&worker_clients,
LocalFileSystemClient::Create());
}
void ModulesInitializer::ProvideIndexedDBClientToWorker(
WorkerClients& worker_clients) const {
::blink::ProvideIndexedDBClientToWorker(
&worker_clients, IndexedDBClient::Create(worker_clients));
}
MediaControls* ModulesInitializer::CreateMediaControls(
HTMLMediaElement& media_element,
ShadowRoot& shadow_root) const {
return MediaControlsImpl::Create(media_element, shadow_root);
}
PictureInPictureController*
ModulesInitializer::CreatePictureInPictureController(Document& document) const {
return PictureInPictureControllerImpl::Create(document);
}
void ModulesInitializer::InitInspectorAgentSession(
InspectorSession* session,
bool allow_view_agents,
InspectorDOMAgent* dom_agent,
InspectedFrames* inspected_frames,
Page* page) const {
session->Append(
new InspectorIndexedDBAgent(inspected_frames, session->V8Session()));
session->Append(new DeviceOrientationInspectorAgent(inspected_frames));
session->Append(new InspectorDOMStorageAgent(inspected_frames));
if (allow_view_agents) {
session->Append(InspectorDatabaseAgent::Create(page));
session->Append(new InspectorAccessibilityAgent(page, dom_agent));
session->Append(InspectorCacheStorageAgent::Create(inspected_frames));
}
}
void ModulesInitializer::OnClearWindowObjectInMainWorld(
Document& document,
const Settings& settings) const {
DeviceMotionController::From(document);
DeviceOrientationController::From(document);
DeviceOrientationAbsoluteController::From(document);
NavigatorGamepad::From(document);
NavigatorServiceWorker::From(document);
DOMWindowStorageController::From(document);
if (RuntimeEnabledFeatures::WebVREnabled())
NavigatorVR::From(document);
if (RuntimeEnabledFeatures::PresentationEnabled() &&
settings.GetPresentationReceiver()) {
// We eagerly create PresentationReceiver so that the frame creating the
// presentation can offer a connection to the presentation receiver.
PresentationReceiver::From(document);
}
}
std::unique_ptr<WebMediaPlayer> ModulesInitializer::CreateWebMediaPlayer(
WebLocalFrameClient* web_frame_client,
HTMLMediaElement& html_media_element,
const WebMediaPlayerSource& source,
WebMediaPlayerClient* media_player_client,
WebLayerTreeView* view) const {
HTMLMediaElementEncryptedMedia& encrypted_media =
HTMLMediaElementEncryptedMedia::From(html_media_element);
WebString sink_id(
HTMLMediaElementAudioOutputDevice::sinkId(html_media_element));
return base::WrapUnique(web_frame_client->CreateMediaPlayer(
source, media_player_client, &encrypted_media,
encrypted_media.ContentDecryptionModule(), sink_id, view));
}
WebRemotePlaybackClient* ModulesInitializer::CreateWebRemotePlaybackClient(
HTMLMediaElement& html_media_element) const {
return HTMLMediaElementRemotePlayback::remote(html_media_element);
}
void ModulesInitializer::ProvideModulesToPage(Page& page,
WebViewClient* client) const {
MediaKeysController::ProvideMediaKeysTo(page);
::blink::ProvideContextFeaturesTo(page, ContextFeaturesClientImpl::Create());
::blink::ProvideDatabaseClientTo(page, new DatabaseClient);
StorageNamespaceController::ProvideStorageNamespaceTo(page, client);
}
void ModulesInitializer::ForceNextWebGLContextCreationToFail() const {
WebGLRenderingContext::ForceNextWebGLContextCreationToFail();
}
void ModulesInitializer::CollectAllGarbageForAnimationWorklet() const {
AnimationWorkletThread::CollectAllGarbage();
}
void ModulesInitializer::RegisterInterfaces(
service_manager::BinderRegistry& registry) {
DCHECK(Platform::Current());
registry.AddInterface(
ConvertToBaseCallback(blink::CrossThreadBind(&WebDatabaseImpl::Create)),
Platform::Current()->GetIOTaskRunner());
}
} // namespace blink
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