Merging upstream version 125.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

75 files changed, 9 insertions, 385 deletions

diff --git a/third_party/libwebrtc/modules/audio_processing/BUILD.gn b/third_party/libwebrtc/modules/audio_processing/BUILD.gn
index 2b81427da9..6aca7dee46 100644
--- a/third_party/libwebrtc/modules/audio_processing/BUILD.gn
+++ b/third_party/libwebrtc/modules/audio_processing/BUILD.gn
@@ -29,6 +29,7 @@ rtc_library("api") {
     ":audio_frame_view",
     ":audio_processing_statistics",
     "../../api:array_view",
+    "../../api:ref_count",
     "../../api:scoped_refptr",
     "../../api/audio:aec3_config",
     "../../api/audio:audio_frame_api",
@@ -190,7 +191,6 @@ rtc_library("audio_processing") {
     "../../rtc_base:checks",
     "../../rtc_base:event_tracer",
     "../../rtc_base:gtest_prod",
-    "../../rtc_base:ignore_wundef",
     "../../rtc_base:logging",
     "../../rtc_base:macromagic",
     "../../rtc_base:safe_minmax",
@@ -397,7 +397,6 @@ if (rtc_include_tests) {
         "../../common_audio:common_audio_c",
         "../../rtc_base:checks",
         "../../rtc_base:gtest_prod",
-        "../../rtc_base:ignore_wundef",
         "../../rtc_base:macromagic",
         "../../rtc_base:platform_thread",
         "../../rtc_base:protobuf_utils",
@@ -573,7 +572,6 @@ if (rtc_include_tests) {
         "../../api/audio:echo_detector_creator",
         "../../common_audio",
         "../../rtc_base:checks",
-        "../../rtc_base:ignore_wundef",
         "../../rtc_base:logging",
         "../../rtc_base:protobuf_utils",
         "../../rtc_base:rtc_json",
@@ -613,7 +611,6 @@ if (rtc_include_tests) {
       deps = [
         ":audioproc_debug_proto",
         "../../rtc_base:checks",
-        "../../rtc_base:ignore_wundef",
         "../../rtc_base:protobuf_utils",
         "../../rtc_base/system:arch",
       ]
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_erl_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_erl_gn/moz.build
index f21e65fb4a..7435b6a457 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_erl_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_erl_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_gn/moz.build
index b9c819893f..0d2471073d 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/adaptive_fir_filter_gn/moz.build
@@ -191,16 +191,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_avx2_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_avx2_gn/moz.build
index 097e67bbe5..f9844b6521 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_avx2_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_avx2_gn/moz.build
@@ -181,10 +181,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "x86":
 
     CXXFLAGS += [
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_common_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_common_gn/moz.build
index 955fe2022f..8d9c4e6bd7 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_common_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_common_gn/moz.build
@@ -176,16 +176,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_fft_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_fft_gn/moz.build
index 154d9f4406..d403ae8b96 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_fft_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_fft_gn/moz.build
@@ -191,16 +191,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_gn/moz.build
index 7ad4cffedf..85e5654231 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/aec3_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/aec3_gn/moz.build
@@ -256,7 +256,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -266,10 +265,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/fft_data_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/fft_data_gn/moz.build
index 0084077435..aa1aaf15d9 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/fft_data_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/fft_data_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/matched_filter_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/matched_filter_gn/moz.build
index be2c3bbf56..0ebdb0798f 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/matched_filter_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/matched_filter_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/render_buffer_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/render_buffer_gn/moz.build
index 2bd3ae0c01..6444c3137f 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/render_buffer_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/render_buffer_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec3/vector_math_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec3/vector_math_gn/moz.build
index e40fdb1cf1..9cf3a7842a 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec3/vector_math_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec3/vector_math_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec_dump/BUILD.gn b/third_party/libwebrtc/modules/audio_processing/aec_dump/BUILD.gn
index 38d8776258..78bae56835 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec_dump/BUILD.gn
+++ b/third_party/libwebrtc/modules/audio_processing/aec_dump/BUILD.gn
@@ -66,7 +66,6 @@ if (rtc_enable_protobuf) {
       "../../../api/audio:audio_frame_api",
       "../../../api/task_queue",
       "../../../rtc_base:checks",
-      "../../../rtc_base:ignore_wundef",
       "../../../rtc_base:logging",
       "../../../rtc_base:macromagic",
       "../../../rtc_base:protobuf_utils",
diff --git a/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_gn/moz.build
index f1280fed0d..13420467de 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_gn/moz.build
@@ -187,16 +187,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_impl.h b/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_impl.h
index fac3712b7a..429808f9af 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_impl.h
+++ b/third_party/libwebrtc/modules/audio_processing/aec_dump/aec_dump_impl.h
@@ -17,20 +17,17 @@
 
 #include "modules/audio_processing/aec_dump/capture_stream_info.h"
 #include "modules/audio_processing/include/aec_dump.h"
-#include "rtc_base/ignore_wundef.h"
 #include "rtc_base/race_checker.h"
 #include "rtc_base/system/file_wrapper.h"
 #include "rtc_base/task_queue.h"
 #include "rtc_base/thread_annotations.h"
 
 // Files generated at build-time by the protobuf compiler.
-RTC_PUSH_IGNORING_WUNDEF()
 #ifdef WEBRTC_ANDROID_PLATFORM_BUILD
 #include "external/webrtc/webrtc/modules/audio_processing/debug.pb.h"
 #else
 #include "modules/audio_processing/debug.pb.h"
 #endif
-RTC_POP_IGNORING_WUNDEF()
 
 namespace webrtc {
 
diff --git a/third_party/libwebrtc/modules/audio_processing/aec_dump/capture_stream_info.h b/third_party/libwebrtc/modules/audio_processing/aec_dump/capture_stream_info.h
index 0819bbcb23..572990c150 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec_dump/capture_stream_info.h
+++ b/third_party/libwebrtc/modules/audio_processing/aec_dump/capture_stream_info.h
@@ -15,16 +15,13 @@
 #include <utility>
 
 #include "modules/audio_processing/include/aec_dump.h"
-#include "rtc_base/ignore_wundef.h"
 
 // Files generated at build-time by the protobuf compiler.
-RTC_PUSH_IGNORING_WUNDEF()
 #ifdef WEBRTC_ANDROID_PLATFORM_BUILD
 #include "external/webrtc/webrtc/modules/audio_processing/debug.pb.h"
 #else
 #include "modules/audio_processing/debug.pb.h"
 #endif
-RTC_POP_IGNORING_WUNDEF()
 
 namespace webrtc {
 
diff --git a/third_party/libwebrtc/modules/audio_processing/aec_dump/null_aec_dump_factory_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec_dump/null_aec_dump_factory_gn/moz.build
index 2966151ab6..4e8b16442d 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec_dump/null_aec_dump_factory_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec_dump/null_aec_dump_factory_gn/moz.build
@@ -195,7 +195,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -205,10 +204,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aec_dump_interface_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aec_dump_interface_gn/moz.build
index 02b847ed76..89ae508073 100644
--- a/third_party/libwebrtc/modules/audio_processing/aec_dump_interface_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aec_dump_interface_gn/moz.build
@@ -195,7 +195,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -205,10 +204,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/aecm/aecm_core_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/aecm/aecm_core_gn/moz.build
index 9ff36991fe..ca3ffeb81e 100644
--- a/third_party/libwebrtc/modules/audio_processing/aecm/aecm_core_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/aecm/aecm_core_gn/moz.build
@@ -238,7 +238,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -248,10 +247,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc/agc_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc/agc_gn/moz.build
index f6f4442cfc..f26489f413 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc/agc_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc/agc_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc/gain_control_interface_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc/gain_control_interface_gn/moz.build
index be6b4f9b27..ebf241f7a5 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc/gain_control_interface_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc/gain_control_interface_gn/moz.build
@@ -176,16 +176,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc/legacy_agc_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc/legacy_agc_gn/moz.build
index 4e6e295d34..aa5c6835cc 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc/legacy_agc_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc/legacy_agc_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc/level_estimation_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc/level_estimation_gn/moz.build
index 64ffa75960..a272555662 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc/level_estimation_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc/level_estimation_gn/moz.build
@@ -201,7 +201,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -211,10 +210,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/adaptive_digital_gain_controller_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/adaptive_digital_gain_controller_gn/moz.build
index 9473ac62f5..5e3b5801ad 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/adaptive_digital_gain_controller_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/adaptive_digital_gain_controller_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/biquad_filter_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/biquad_filter_gn/moz.build
index c7a2f6d215..d9520efe2f 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/biquad_filter_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/biquad_filter_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/clipping_predictor_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/clipping_predictor_gn/moz.build
index e70e3f68e9..dbf53e8e8e 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/clipping_predictor_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/clipping_predictor_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/common_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/common_gn/moz.build
index 8690613542..44307f4147 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/common_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/common_gn/moz.build
@@ -176,16 +176,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/cpu_features_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/cpu_features_gn/moz.build
index 4b0431db1a..e842cac9c3 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/cpu_features_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/cpu_features_gn/moz.build
@@ -199,7 +199,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -209,10 +208,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/fixed_digital_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/fixed_digital_gn/moz.build
index 1b8da82f58..60614d4cc1 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/fixed_digital_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/fixed_digital_gn/moz.build
@@ -202,7 +202,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -212,10 +211,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/gain_applier_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/gain_applier_gn/moz.build
index bea71dcee3..691900e356 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/gain_applier_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/gain_applier_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/gain_map_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/gain_map_gn/moz.build
index 03eb1fb3a1..ee04e973fb 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/gain_map_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/gain_map_gn/moz.build
@@ -176,16 +176,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_controller_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_controller_gn/moz.build
index f1a841d5ae..0bde4db9d4 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_controller_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_controller_gn/moz.build
@@ -201,7 +201,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -211,10 +210,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_stats_reporter_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_stats_reporter_gn/moz.build
index 40448f68a9..b7d0a9ba88 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_stats_reporter_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/input_volume_stats_reporter_gn/moz.build
@@ -195,7 +195,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -205,10 +204,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/noise_level_estimator_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/noise_level_estimator_gn/moz.build
index 9d4629e9ab..210539ab46 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/noise_level_estimator_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/noise_level_estimator_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_auto_correlation_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_auto_correlation_gn/moz.build
index 134ffac5fd..7965a026ef 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_auto_correlation_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_auto_correlation_gn/moz.build
@@ -199,7 +199,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -209,10 +208,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_common_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_common_gn/moz.build
index cf3de48a57..bdfe90cf16 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_common_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_common_gn/moz.build
@@ -191,16 +191,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_gn/moz.build
index dbb926c5fc..6a73ce96e4 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_layers_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_layers_gn/moz.build
index 92da260f90..27b40f13a5 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_layers_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_layers_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_lp_residual_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_lp_residual_gn/moz.build
index cedb17bc22..d66ed412b2 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_lp_residual_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_lp_residual_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_pitch_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_pitch_gn/moz.build
index d45bc78ff6..0ddc85f5ac 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_pitch_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_pitch_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_ring_buffer_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_ring_buffer_gn/moz.build
index 20da5f3615..25e813a226 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_ring_buffer_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_ring_buffer_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_sequence_buffer_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_sequence_buffer_gn/moz.build
index b0ba79562e..f54dd88a23 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_sequence_buffer_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_sequence_buffer_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_spectral_features_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_spectral_features_gn/moz.build
index 2d8396fa2a..d8b88047d7 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_spectral_features_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_spectral_features_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_symmetric_matrix_buffer_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_symmetric_matrix_buffer_gn/moz.build
index 143ba6960c..4a3c5bf28b 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_symmetric_matrix_buffer_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/rnn_vad_symmetric_matrix_buffer_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_avx2_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_avx2_gn/moz.build
index d4dd169f15..01313fa460 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_avx2_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_avx2_gn/moz.build
@@ -176,10 +176,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "x86":
 
     CXXFLAGS += [
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_gn/moz.build
index 09fe0c3d24..3f88913309 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_gn/moz.build
@@ -191,16 +191,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/saturation_protector_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/saturation_protector_gn/moz.build
index 6b8def8650..6562d840b7 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/saturation_protector_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/saturation_protector_gn/moz.build
@@ -201,7 +201,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -211,10 +210,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/speech_level_estimator_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/speech_level_estimator_gn/moz.build
index 8f2996fa26..3afaa88450 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/speech_level_estimator_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/speech_level_estimator_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/agc2/vad_wrapper_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/agc2/vad_wrapper_gn/moz.build
index 55cfbb60e7..3aa09832b2 100644
--- a/third_party/libwebrtc/modules/audio_processing/agc2/vad_wrapper_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/agc2/vad_wrapper_gn/moz.build
@@ -199,7 +199,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -209,10 +208,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/api_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/api_gn/moz.build
index 7a02b7e10c..37e50af014 100644
--- a/third_party/libwebrtc/modules/audio_processing/api_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/api_gn/moz.build
@@ -195,7 +195,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -205,10 +204,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/apm_logging_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/apm_logging_gn/moz.build
index 992376cd8a..53fd9d9f94 100644
--- a/third_party/libwebrtc/modules/audio_processing/apm_logging_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/apm_logging_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_buffer_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/audio_buffer_gn/moz.build
index 88031a747d..2087aeb909 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_buffer_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/audio_buffer_gn/moz.build
@@ -202,7 +202,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -212,10 +211,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_frame_proxies_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/audio_frame_proxies_gn/moz.build
index 7e73b70483..737ca5e834 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_frame_proxies_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/audio_frame_proxies_gn/moz.build
@@ -195,7 +195,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -205,10 +204,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_frame_view_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/audio_frame_view_gn/moz.build
index 0f81755091..b7391a78b1 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_frame_view_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/audio_frame_view_gn/moz.build
@@ -180,16 +180,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_processing_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/audio_processing_gn/moz.build
index 7dc22bcf2b..5b4f4d5d54 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_processing_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/audio_processing_gn/moz.build
@@ -206,7 +206,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -216,10 +215,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_processing_impl.h b/third_party/libwebrtc/modules/audio_processing/audio_processing_impl.h
index fe80e0d912..1e058b5a32 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_processing_impl.h
+++ b/third_party/libwebrtc/modules/audio_processing/audio_processing_impl.h
@@ -43,7 +43,6 @@
 #include "modules/audio_processing/rms_level.h"
 #include "modules/audio_processing/transient/transient_suppressor.h"
 #include "rtc_base/gtest_prod_util.h"
-#include "rtc_base/ignore_wundef.h"
 #include "rtc_base/swap_queue.h"
 #include "rtc_base/synchronization/mutex.h"
 #include "rtc_base/thread_annotations.h"
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_processing_impl_unittest.cc b/third_party/libwebrtc/modules/audio_processing/audio_processing_impl_unittest.cc
index 9e50f994b1..e03f966b06 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_processing_impl_unittest.cc
+++ b/third_party/libwebrtc/modules/audio_processing/audio_processing_impl_unittest.cc
@@ -48,7 +48,7 @@ class MockInitialize : public AudioProcessingImpl {
   }
 
   MOCK_METHOD(void, AddRef, (), (const, override));
-  MOCK_METHOD(rtc::RefCountReleaseStatus, Release, (), (const, override));
+  MOCK_METHOD(RefCountReleaseStatus, Release, (), (const, override));
 };
 
 // Creates MockEchoControl instances and provides a raw pointer access to
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_processing_statistics_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/audio_processing_statistics_gn/moz.build
index 6d174505ed..6b3e54c3f7 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_processing_statistics_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/audio_processing_statistics_gn/moz.build
@@ -184,7 +184,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -194,10 +193,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/audio_processing_unittest.cc b/third_party/libwebrtc/modules/audio_processing/audio_processing_unittest.cc
index e320e71405..c2bedb2da4 100644
--- a/third_party/libwebrtc/modules/audio_processing/audio_processing_unittest.cc
+++ b/third_party/libwebrtc/modules/audio_processing/audio_processing_unittest.cc
@@ -38,7 +38,6 @@
 #include "rtc_base/checks.h"
 #include "rtc_base/fake_clock.h"
 #include "rtc_base/gtest_prod_util.h"
-#include "rtc_base/ignore_wundef.h"
 #include "rtc_base/numerics/safe_conversions.h"
 #include "rtc_base/numerics/safe_minmax.h"
 #include "rtc_base/protobuf_utils.h"
@@ -51,14 +50,13 @@
 #include "test/gtest.h"
 #include "test/testsupport/file_utils.h"
 
-RTC_PUSH_IGNORING_WUNDEF()
-#include "modules/audio_processing/debug.pb.h"
 #ifdef WEBRTC_ANDROID_PLATFORM_BUILD
+#include "external/webrtc/webrtc/modules/audio_processing/debug.pb.h"
 #include "external/webrtc/webrtc/modules/audio_processing/test/unittest.pb.h"
 #else
+#include "modules/audio_processing/debug.pb.h"
 #include "modules/audio_processing/test/unittest.pb.h"
 #endif
-RTC_POP_IGNORING_WUNDEF()
 
 ABSL_FLAG(bool,
           write_apm_ref_data,
diff --git a/third_party/libwebrtc/modules/audio_processing/capture_levels_adjuster/capture_levels_adjuster_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/capture_levels_adjuster/capture_levels_adjuster_gn/moz.build
index d80a3bb1c6..ad198344e2 100644
--- a/third_party/libwebrtc/modules/audio_processing/capture_levels_adjuster/capture_levels_adjuster_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/capture_levels_adjuster/capture_levels_adjuster_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/gain_controller2_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/gain_controller2_gn/moz.build
index d6d9d3658b..ab31e68564 100644
--- a/third_party/libwebrtc/modules/audio_processing/gain_controller2_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/gain_controller2_gn/moz.build
@@ -200,7 +200,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -210,10 +209,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/high_pass_filter_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/high_pass_filter_gn/moz.build
index 8769a3a318..af06d4142f 100644
--- a/third_party/libwebrtc/modules/audio_processing/high_pass_filter_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/high_pass_filter_gn/moz.build
@@ -199,7 +199,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -209,10 +208,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/include/audio_processing.h b/third_party/libwebrtc/modules/audio_processing/include/audio_processing.h
index f613a38de1..e3223513af 100644
--- a/third_party/libwebrtc/modules/audio_processing/include/audio_processing.h
+++ b/third_party/libwebrtc/modules/audio_processing/include/audio_processing.h
@@ -28,10 +28,10 @@
 #include "api/array_view.h"
 #include "api/audio/echo_canceller3_config.h"
 #include "api/audio/echo_control.h"
+#include "api/ref_count.h"
 #include "api/scoped_refptr.h"
 #include "modules/audio_processing/include/audio_processing_statistics.h"
 #include "rtc_base/arraysize.h"
-#include "rtc_base/ref_count.h"
 #include "rtc_base/system/file_wrapper.h"
 #include "rtc_base/system/rtc_export.h"
 
@@ -127,7 +127,7 @@ class CustomProcessing;
 // // Close the application...
 // apm.reset();
 //
-class RTC_EXPORT AudioProcessing : public rtc::RefCountInterface {
+class RTC_EXPORT AudioProcessing : public RefCountInterface {
  public:
   // The struct below constitutes the new parameter scheme for the audio
   // processing. It is being introduced gradually and until it is fully
@@ -912,7 +912,7 @@ class CustomProcessing {
 };
 
 // Interface for an echo detector submodule.
-class EchoDetector : public rtc::RefCountInterface {
+class EchoDetector : public RefCountInterface {
  public:
   // (Re-)Initializes the submodule.
   virtual void Initialize(int capture_sample_rate_hz,
diff --git a/third_party/libwebrtc/modules/audio_processing/ns/ns_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/ns/ns_gn/moz.build
index 14595abaf9..ac1c19134a 100644
--- a/third_party/libwebrtc/modules/audio_processing/ns/ns_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/ns/ns_gn/moz.build
@@ -212,7 +212,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -222,10 +221,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/optionally_built_submodule_creators_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/optionally_built_submodule_creators_gn/moz.build
index af79a781f6..da2a1b7ae3 100644
--- a/third_party/libwebrtc/modules/audio_processing/optionally_built_submodule_creators_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/optionally_built_submodule_creators_gn/moz.build
@@ -199,7 +199,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -209,10 +208,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/rms_level_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/rms_level_gn/moz.build
index 23f52652ae..d0c4b2bd8e 100644
--- a/third_party/libwebrtc/modules/audio_processing/rms_level_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/rms_level_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/test/aec_dump_based_simulator.h b/third_party/libwebrtc/modules/audio_processing/test/aec_dump_based_simulator.h
index e2c1f3e4ba..4713c800ec 100644
--- a/third_party/libwebrtc/modules/audio_processing/test/aec_dump_based_simulator.h
+++ b/third_party/libwebrtc/modules/audio_processing/test/aec_dump_based_simulator.h
@@ -15,15 +15,12 @@
 #include <string>
 
 #include "modules/audio_processing/test/audio_processing_simulator.h"
-#include "rtc_base/ignore_wundef.h"
 
-RTC_PUSH_IGNORING_WUNDEF()
 #ifdef WEBRTC_ANDROID_PLATFORM_BUILD
 #include "external/webrtc/webrtc/modules/audio_processing/debug.pb.h"
 #else
 #include "modules/audio_processing/debug.pb.h"
 #endif
-RTC_POP_IGNORING_WUNDEF()
 
 namespace webrtc {
 namespace test {
diff --git a/third_party/libwebrtc/modules/audio_processing/test/debug_dump_replayer.h b/third_party/libwebrtc/modules/audio_processing/test/debug_dump_replayer.h
index be21c68663..077147eb68 100644
--- a/third_party/libwebrtc/modules/audio_processing/test/debug_dump_replayer.h
+++ b/third_party/libwebrtc/modules/audio_processing/test/debug_dump_replayer.h
@@ -16,11 +16,9 @@
 #include "absl/strings/string_view.h"
 #include "common_audio/channel_buffer.h"
 #include "modules/audio_processing/include/audio_processing.h"
-#include "rtc_base/ignore_wundef.h"
 
-RTC_PUSH_IGNORING_WUNDEF()
+// Generated at build-time by the protobuf compiler.
 #include "modules/audio_processing/debug.pb.h"
-RTC_POP_IGNORING_WUNDEF()
 
 namespace webrtc {
 namespace test {
diff --git a/third_party/libwebrtc/modules/audio_processing/test/protobuf_utils.h b/third_party/libwebrtc/modules/audio_processing/test/protobuf_utils.h
index b9c2e819f9..eb93383f5a 100644
--- a/third_party/libwebrtc/modules/audio_processing/test/protobuf_utils.h
+++ b/third_party/libwebrtc/modules/audio_processing/test/protobuf_utils.h
@@ -14,12 +14,10 @@
 #include <memory>
 #include <sstream>  // no-presubmit-check TODO(webrtc:8982)
 
-#include "rtc_base/ignore_wundef.h"
 #include "rtc_base/protobuf_utils.h"
 
-RTC_PUSH_IGNORING_WUNDEF()
+// Generated at build-time by the protobuf compiler.
 #include "modules/audio_processing/debug.pb.h"
-RTC_POP_IGNORING_WUNDEF()
 
 namespace webrtc {
 
diff --git a/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_api_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_api_gn/moz.build
index 6310b948ac..44571715b8 100644
--- a/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_api_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_api_gn/moz.build
@@ -176,16 +176,9 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
-if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
-
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_impl_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_impl_gn/moz.build
index 31e0736f30..d700fc1a32 100644
--- a/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_impl_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/transient/transient_suppressor_impl_gn/moz.build
@@ -203,7 +203,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -213,10 +212,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/transient/voice_probability_delay_unit_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/transient/voice_probability_delay_unit_gn/moz.build
index 52587c0890..c67675f431 100644
--- a/third_party/libwebrtc/modules/audio_processing/transient/voice_probability_delay_unit_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/transient/voice_probability_delay_unit_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/utility/cascaded_biquad_filter_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/utility/cascaded_biquad_filter_gn/moz.build
index 02813d2513..b6566a8950 100644
--- a/third_party/libwebrtc/modules/audio_processing/utility/cascaded_biquad_filter_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/utility/cascaded_biquad_filter_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/utility/legacy_delay_estimator_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/utility/legacy_delay_estimator_gn/moz.build
index 67c6a218f6..c20d5b6189 100644
--- a/third_party/libwebrtc/modules/audio_processing/utility/legacy_delay_estimator_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/utility/legacy_delay_estimator_gn/moz.build
@@ -189,7 +189,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -199,10 +198,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/utility/pffft_wrapper_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/utility/pffft_wrapper_gn/moz.build
index 3213706005..936decab70 100644
--- a/third_party/libwebrtc/modules/audio_processing/utility/pffft_wrapper_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/utility/pffft_wrapper_gn/moz.build
@@ -188,7 +188,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -198,10 +197,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True
diff --git a/third_party/libwebrtc/modules/audio_processing/vad/vad_gn/moz.build b/third_party/libwebrtc/modules/audio_processing/vad/vad_gn/moz.build
index 3739bbef8a..0ae31f5a2e 100644
--- a/third_party/libwebrtc/modules/audio_processing/vad/vad_gn/moz.build
+++ b/third_party/libwebrtc/modules/audio_processing/vad/vad_gn/moz.build
@@ -206,7 +206,6 @@ if CONFIG["MOZ_X11"] == "1" and CONFIG["OS_TARGET"] == "Linux":
 if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "arm":
 
     OS_LIBS += [
-        "android_support",
         "unwind"
     ]
 
@@ -216,10 +215,6 @@ if CONFIG["OS_TARGET"] == "Android" and CONFIG["TARGET_CPU"] == "x86":
         "-msse2"
     ]
 
-    OS_LIBS += [
-        "android_support"
-    ]
-
 if CONFIG["OS_TARGET"] == "Linux" and CONFIG["TARGET_CPU"] == "aarch64":
 
     DEFINES["_GNU_SOURCE"] = True