nodejs-electron/disable-webspeech.patch

From d617766b236a93749ddbb50b75573dd35238ffc9 Mon Sep 17 00:00:00 2001
From: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
Date: Fri, 29 Jan 2016 14:20:48 +0100
Subject: Fix building without WebSpeech

WebSpeech requires Google API keys, so we do not support it, and
disabling it also gets rid of libspeex and libFLAC.

Also splits speech recognition from speech synthesis, so we can
disable the former without disabling the latter.

Change-Id: I80a54ec4c6a13ea4c443289aa42369196c2e095a
Reviewed-by: Michal Klocek <michal.klocek@qt.io>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
---
 chromium/content/browser/BUILD.gn                  | 56 ++++++++++++----------
 .../content/browser/browser_interface_binders.cc   | 10 ++++
 chromium/content/browser/browser_main_loop.cc      |  7 ++-
 chromium/content/browser/browser_main_loop.h       |  2 +
 chromium/content/child/runtime_features.cc         |  1 -
 chromium/media/BUILD.gn                            |  1 +
 chromium/media/media_options.gni                   |  2 +
 7 files changed, 52 insertions(+), 27 deletions(-)

diff --git a/chromium/content/browser/BUILD.gn b/chromium/content/browser/BUILD.gn
index 19b45dc1268..67dcd7752d0 100644
--- a/content/browser/BUILD.gn
+++ b/content/browser/BUILD.gn
@@ -1909,11 +1909,6 @@ source_set("browser") {
     "sms/user_consent_handler.h",
     "sms/webotp_service.cc",
     "sms/webotp_service.h",
-    "speech/speech_recognition_dispatcher_host.cc",
-    "speech/speech_recognition_dispatcher_host.h",
-    "speech/speech_recognition_manager_impl.cc",
-    "speech/speech_recognition_manager_impl.h",
-    "speech/speech_recognizer.h",
     "speech/speech_synthesis_impl.cc",
     "speech/speech_synthesis_impl.h",
     "speech/tts_controller_impl.cc",
@@ -2956,21 +2951,6 @@ source_set("browser") {
       "serial/serial_service.cc",
       "serial/serial_service.h",
 
-      # Most speech code is non-Android.
-      "speech/audio_buffer.cc",
-      "speech/audio_buffer.h",
-      "speech/audio_encoder.cc",
-      "speech/audio_encoder.h",
-      "speech/endpointer/endpointer.cc",
-      "speech/endpointer/endpointer.h",
-      "speech/endpointer/energy_endpointer.cc",
-      "speech/endpointer/energy_endpointer.h",
-      "speech/endpointer/energy_endpointer_params.cc",
-      "speech/endpointer/energy_endpointer_params.h",
-      "speech/speech_recognition_engine.cc",
-      "speech/speech_recognition_engine.h",
-      "speech/speech_recognizer_impl.cc",
-      "speech/speech_recognizer_impl.h",
       "tracing/tracing_ui.cc",
       "tracing/tracing_ui.h",
 
@@ -2995,11 +2975,6 @@ source_set("browser") {
       "webauth/virtual_fido_discovery_factory.cc",
       "webauth/virtual_fido_discovery_factory.h",
     ]
-
-    deps += [
-      "//components/speech",
-      "//third_party/flac",
-    ]
   }
 
   if (is_mac) {
@@ -3108,6 +3083,37 @@ source_set("browser") {
     }
   }
 
+  if (enable_web_speech) {
+    sources += [
+      "speech/audio_buffer.cc",
+      "speech/audio_buffer.h",
+      "speech/audio_encoder.cc",
+      "speech/audio_encoder.h",
+      "speech/chunked_byte_buffer.cc",
+      "speech/chunked_byte_buffer.h",
+      "speech/endpointer/endpointer.cc",
+      "speech/endpointer/endpointer.h",
+      "speech/endpointer/energy_endpointer.cc",
+      "speech/endpointer/energy_endpointer.h",
+      "speech/endpointer/energy_endpointer_params.cc",
+      "speech/endpointer/energy_endpointer_params.h",
+      "speech/speech_recognition_engine.cc",
+      "speech/speech_recognition_engine.h",
+      "speech/speech_recognizer_impl.cc",
+      "speech/speech_recognizer_impl.h",
+      "speech/speech_recognition_dispatcher_host.cc",
+      "speech/speech_recognition_dispatcher_host.h",
+      "speech/speech_recognition_manager_impl.cc",
+      "speech/speech_recognition_manager_impl.h",
+      "speech/speech_recognizer.h",
+    ]
+    deps += [
+      "//components/speech",
+      "//content/browser/speech/proto",
+      "//third_party/flac",
+    ]
+  }
+
   if ((is_linux || is_chromeos) && use_dbus) {
     deps += [ "//dbus" ]
   }
diff --git a/chromium/content/browser/browser_interface_binders.cc b/chromium/content/browser/browser_interface_binders.cc
index c5a6f0aea88..71d9bf41a71 100644
--- a/content/browser/browser_interface_binders.cc
+++ b/content/browser/browser_interface_binders.cc
@@ -50,7 +50,9 @@
 #include "content/browser/renderer_host/render_frame_host_impl.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/browser/service_worker/service_worker_host.h"
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
 #include "content/browser/speech/speech_recognition_dispatcher_host.h"
+#endif
 #include "content/browser/wake_lock/wake_lock_service_impl.h"
 #include "content/browser/web_contents/file_chooser_impl.h"
 #include "content/browser/web_contents/web_contents_impl.h"
@@ -144,7 +146,9 @@
 #include "third_party/blink/public/mojom/quota/quota_manager_host.mojom.h"
 #include "third_party/blink/public/mojom/sms/webotp_service.mojom.h"
 #include "third_party/blink/public/mojom/speculation_rules/speculation_rules.mojom.h"
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
 #include "third_party/blink/public/mojom/speech/speech_recognizer.mojom.h"
+#endif
 #include "third_party/blink/public/mojom/speech/speech_synthesis.mojom.h"
 #include "third_party/blink/public/mojom/usb/web_usb_service.mojom.h"
 #include "third_party/blink/public/mojom/wake_lock/wake_lock.mojom.h"
@@ -168,7 +172,9 @@
 #else  // BUILDFLAG(IS_ANDROID)
 #include "content/browser/direct_sockets/direct_sockets_service_impl.h"
 #include "media/mojo/mojom/renderer_extensions.mojom.h"
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
 #include "media/mojo/mojom/speech_recognition.mojom.h"  // nogncheck
+#endif
 #include "third_party/blink/public/mojom/hid/hid.mojom.h"
 #include "third_party/blink/public/mojom/installedapp/installed_app_provider.mojom.h"
 #include "third_party/blink/public/mojom/serial/serial.mojom.h"
@@ -830,10 +836,12 @@ void PopulateFrameBinders(RenderFrameHostImpl* host, mojo::BinderMap* map) {
   map->Add<blink::mojom::SharedWorkerConnector>(
       base::BindRepeating(&BindSharedWorkerConnector, base::Unretained(host)));
 
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
   map->Add<blink::mojom::SpeechRecognizer>(
       base::BindRepeating(&SpeechRecognitionDispatcherHost::Create,
                           host->GetProcess()->GetID(), host->GetRoutingID()),
       GetIOThreadTaskRunner({}));
+#endif
 
   map->Add<blink::mojom::SpeechSynthesis>(base::BindRepeating(
       &RenderFrameHostImpl::GetSpeechSynthesis, base::Unretained(host)));
@@ -1099,6 +1107,7 @@ void PopulateBinderMapWithContext(
 #if !BUILDFLAG(IS_ANDROID)
   map->Add<blink::mojom::DirectSocketsService>(
       base::BindRepeating(&DirectSocketsServiceImpl::CreateForFrame));
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
   map->Add<media::mojom::SpeechRecognitionContext>(base::BindRepeating(
       &EmptyBinderForFrame<media::mojom::SpeechRecognitionContext>));
   map->Add<media::mojom::SpeechRecognitionClientBrowserInterface>(
@@ -1110,6 +1119,7 @@ void PopulateBinderMapWithContext(
   map->Add<media::mojom::MediaPlayerObserverClient>(base::BindRepeating(
       &EmptyBinderForFrame<media::mojom::MediaPlayerObserverClient>));
 #endif
+#endif
 #if BUILDFLAG(ENABLE_UNHANDLED_TAP)
   map->Add<blink::mojom::UnhandledTapNotifier>(base::BindRepeating(
       &EmptyBinderForFrame<blink::mojom::UnhandledTapNotifier>));
diff --git a/chromium/content/browser/browser_main_loop.cc b/chromium/content/browser/browser_main_loop.cc
index aaa752bec61..b3a1ed50d20 100644
--- a/content/browser/browser_main_loop.cc
+++ b/content/browser/browser_main_loop.cc
@@ -87,7 +87,9 @@
 #include "content/browser/screenlock_monitor/screenlock_monitor.h"
 #include "content/browser/screenlock_monitor/screenlock_monitor_device_source.h"
 #include "content/browser/sms/sms_provider.h"
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
 #include "content/browser/speech/speech_recognition_manager_impl.h"
+#endif
 #include "content/browser/speech/tts_controller_impl.h"
 #include "content/browser/startup_data_impl.h"
 #include "content/browser/startup_task_runner.h"
@@ -1114,12 +1116,14 @@ void BrowserMainLoop::ShutdownThreadsAndCleanUp() {
     midi_service_->Shutdown();
   }
 
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
   {
     TRACE_EVENT0("shutdown",
                  "BrowserMainLoop::Subsystem:SpeechRecognitionManager");
     io_thread_->task_runner()->DeleteSoon(
         FROM_HERE, speech_recognition_manager_.release());
   }
+#endif
 
   TtsControllerImpl::GetInstance()->Shutdown();
 
@@ -1364,13 +1368,14 @@ void BrowserMainLoop::PostCreateThreadsImpl() {
     media_stream_manager_ =
         std::make_unique<MediaStreamManager>(audio_system_.get());
   }
-
+#if BUILDFLAG(ENABLE_WEB_SPEECH)
   {
     TRACE_EVENT0("startup",
                  "BrowserMainLoop::PostCreateThreads:InitSpeechRecognition");
     speech_recognition_manager_.reset(new SpeechRecognitionManagerImpl(
         audio_system_.get(), media_stream_manager_.get()));
   }
+#endif
 
   {
     TRACE_EVENT0("startup",
diff --git a/chromium/content/browser/browser_main_loop.h b/chromium/content/browser/browser_main_loop.h
index a8c8c6b5d16..7d92e0a701e 100644
--- a/content/browser/browser_main_loop.h
+++ b/content/browser/browser_main_loop.h
@@ -367,8 +367,10 @@ class CONTENT_EXPORT BrowserMainLoop {
 
   std::unique_ptr<midi::MidiService> midi_service_;
 
+#if defined(ENABLE_WEB_SPEECH)
   // Must be deleted on the IO thread.
   std::unique_ptr<SpeechRecognitionManagerImpl> speech_recognition_manager_;
+#endif
 
 #if BUILDFLAG(IS_WIN)
   std::unique_ptr<media::SystemMessageWindowWin> system_message_window_;
diff --git a/chromium/content/child/runtime_features.cc b/chromium/content/child/runtime_features.cc
index 3a2e713ccc3..6af5afde20e 100644
--- a/content/child/runtime_features.cc
+++ b/content/child/runtime_features.cc
@@ -465,7 +465,6 @@ void SetRuntimeFeaturesFromCommandLine(const base::CommandLine& command_line) {
       {wrf::EnablePushMessaging, switches::kDisableNotifications, false},
       {wrf::EnableScriptedSpeechRecognition, switches::kDisableSpeechAPI,
        false},
-      {wrf::EnableScriptedSpeechSynthesis, switches::kDisableSpeechAPI, false},
       {wrf::EnableScriptedSpeechSynthesis, switches::kDisableSpeechSynthesisAPI,
        false},
       {wrf::EnableSharedWorker, switches::kDisableSharedWorkers, false},
diff --git a/chromium/media/BUILD.gn b/chromium/media/BUILD.gn
index 01e0910666e..6ce78127e3f 100644
--- a/media/BUILD.gn
+++ b/media/BUILD.gn
@@ -47,6 +47,7 @@ buildflag_header("media_buildflags") {
     "ENABLE_OPENH264=$media_use_openh264",
     "ENABLE_PLATFORM_MPEG_H_AUDIO=$enable_platform_mpeg_h_audio",
     "ENABLE_MSE_MPEG2TS_STREAM_PARSER=$enable_mse_mpeg2ts_stream_parser",
+    "ENABLE_WEB_SPEECH=$enable_web_speech",
     "USE_ARC_PROTECTED_MEDIA=$use_arc_protected_media",
     "USE_CHROMEOS_MEDIA_ACCELERATION=$use_vaapi||$use_v4l2_codec",
     "USE_CHROMEOS_PROTECTED_AV1=$use_chromeos_protected_av1",
diff --git a/chromium/media/media_options.gni b/chromium/media/media_options.gni
index 5667cac61f3..48ea95a99a6 100644
--- a/media/media_options.gni
+++ b/media/media_options.gni
@@ -66,6 +66,8 @@ declare_args() {
   # still not supported. The actual support depends on platform capability.
   enable_platform_encrypted_dolby_vision = false
 
+  enable_web_speech = true
+
   # Enable HLS with SAMPLE-AES decryption.
   #
   # TODO(crbug.com/1329657): Remove the `is_fuchsia` condition once fuchsia
-- 
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