[cef][wam] Make the recipe work with official chromium release tarballs

This change drops the chromium mirror repository that was being used for
milestone 108 in favor of using the official release tarballs from
https://commondatastorage.googleapis.com/chromium-browser-official in an effort
to make it easier to upgrade the current chromium milestones (also to improve
download and build times).

Also, the current milestone is being upgraded from 108 to 118.

Bug-AGL: SPEC-3872

Signed-off-by: Roger Zanoni <rzanoni@igalia.com>
Change-Id: Iba4a94ef762d278864114c02bb9e36a308ff5a7a
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl-demo/+/29417
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
ci-image-build: Jenkins Job builder account
Tested-by: Jenkins Job builder account
ci-image-boot-test: Jenkins Job builder account

1 files changed, 914 insertions, 0 deletions

diff --git a/recipes-wam/cef/files/chromium/0001-agl-compositor-Add-agl_shell_wrapper-AGL-wayland-ext.patch b/recipes-wam/cef/files/chromium/0001-agl-compositor-Add-agl_shell_wrapper-AGL-wayland-ext.patch
new file mode 100644
index 00000000..6ab4d5b8
--- /dev/null
+++ b/recipes-wam/cef/files/chromium/0001-agl-compositor-Add-agl_shell_wrapper-AGL-wayland-ext.patch
@@ -0,0 +1,914 @@
+From 019d5dea79b9ac8ec17d5925546aab66473f67f5 Mon Sep 17 00:00:00 2001
+From: Roger Zanoni <rzanoni@igalia.com>
+Date: Mon, 15 May 2023 20:32:06 +0200
+Subject: [PATCH 01/33] [agl][compositor] Add agl_shell_wrapper / AGL wayland
+ extension
+
+This is a backport of the chages we did on top of chromium webosose to
+be able to communicate with the agl-compositor
+
+Signed-off-by: Roger Zanoni <rzanoni@igalia.com>
+---
+ ui/base/ui_base_switches.cc                   |   2 +
+ ui/base/ui_base_switches.h                    |   3 +
+ ui/ozone/platform/wayland/BUILD.gn            |   7 +
+ .../platform/wayland/extensions/agl/BUILD.gn  |  40 ++++
+ .../agl/common/wayland_object_agl.cc          |  26 +++
+ .../agl/common/wayland_object_agl.h           |  34 ++++
+ .../extensions/agl/host/agl_shell_wrapper.cc  | 113 +++++++++++
+ .../extensions/agl/host/agl_shell_wrapper.h   |  62 ++++++
+ .../agl/host/wayland_extensions_agl.h         |  37 ++++
+ .../agl/host/wayland_extensions_agl_impl.cc   |  93 +++++++++
+ .../agl/host/wayland_extensions_agl_impl.h    |  54 ++++++
+ .../extensions/agl/protocol/agl-shell.xml     | 179 ++++++++++++++++++
+ .../wayland/host/wayland_connection.cc        |  12 +-
+ .../wayland/host/wayland_connection.h         |   4 +
+ .../wayland/host/wayland_extensions.h         |  56 ++++++
+ 15 files changed, 720 insertions(+), 2 deletions(-)
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/BUILD.gn
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.cc
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.cc
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.h
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl.h
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.cc
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.h
+ create mode 100644 ui/ozone/platform/wayland/extensions/agl/protocol/agl-shell.xml
+ create mode 100644 ui/ozone/platform/wayland/host/wayland_extensions.h
+
+diff --git a/ui/base/ui_base_switches.cc b/ui/base/ui_base_switches.cc
+index 514bb3cdb580d..d94e2c5e78306 100644
+--- a/ui/base/ui_base_switches.cc
++++ b/ui/base/ui_base_switches.cc
+@@ -112,4 +112,6 @@ const char kUIDisablePartialSwap[] = "ui-disable-partial-swap";
+ // Enables the ozone x11 clipboard for linux-chromeos.
+ const char kUseSystemClipboard[] = "use-system-clipboard";
+ 
++const char kAglShellAppId[] = "agl-shell-appid";
++
+ }  // namespace switches
+diff --git a/ui/base/ui_base_switches.h b/ui/base/ui_base_switches.h
+index ec664b866c5d2..cf483e0339072 100644
+--- a/ui/base/ui_base_switches.h
++++ b/ui/base/ui_base_switches.h
+@@ -53,6 +53,9 @@ COMPONENT_EXPORT(UI_BASE) extern const char kTopChromeTouchUiEnabled[];
+ COMPONENT_EXPORT(UI_BASE) extern const char kUIDisablePartialSwap[];
+ COMPONENT_EXPORT(UI_BASE) extern const char kUseSystemClipboard[];
+ 
++// Agl related
++COMPONENT_EXPORT(UI_BASE) extern const char kAglShellAppId[];
++
+ // Test related.
+ COMPONENT_EXPORT(UI_BASE) extern const char kDisallowNonExactResourceReuse[];
+ COMPONENT_EXPORT(UI_BASE) extern const char kMangleLocalizedStrings[];
+diff --git a/ui/ozone/platform/wayland/BUILD.gn b/ui/ozone/platform/wayland/BUILD.gn
+index ae763d441d55c..8a436de0fafe3 100644
+--- a/ui/ozone/platform/wayland/BUILD.gn
++++ b/ui/ozone/platform/wayland/BUILD.gn
+@@ -397,6 +397,13 @@ source_set("wayland") {
+   ]
+ 
+   configs += [ "//third_party/khronos:khronos_headers" ]
++
++  sources += [
++   "host/wayland_extensions.h",
++   "host/wayland_extensions_stub.cc",
++  ]
++
++  deps += [ "extensions/agl" ]
+ }
+ 
+ source_set("test_support") {
+diff --git a/ui/ozone/platform/wayland/extensions/agl/BUILD.gn b/ui/ozone/platform/wayland/extensions/agl/BUILD.gn
+new file mode 100644
+index 0000000000000..ce289bc5dbbca
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/BUILD.gn
+@@ -0,0 +1,40 @@
++# Copyright 2021 LG Electronics, Inc.
++#
++# Licensed under the Apache License, Version 2.0 (the "License");
++# you may not use this file except in compliance with the License.
++# You may obtain a copy of the License at
++#
++# http://www.apache.org/licenses/LICENSE-2.0
++#
++# Unless required by applicable law or agreed to in writing, software
++# distributed under the License is distributed on an "AS IS" BASIS,
++# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++# See the License for the specific language governing permissions and
++# limitations under the License.
++#
++# SPDX-License-Identifier: Apache-2.0
++
++import("//third_party/wayland/wayland_protocol.gni")
++
++visibility = [ "//ui/ozone/*" ]
++
++wayland_protocol("agl_shell_protocol") {
++  sources = [ "protocol/agl-shell.xml" ]
++}
++
++source_set("agl") {
++  sources = [
++    "common/wayland_object_agl.cc",
++    "common/wayland_object_agl.h",
++    "host/agl_shell_wrapper.cc",
++    "host/agl_shell_wrapper.h",
++    "host/wayland_extensions_agl.h",
++    "host/wayland_extensions_agl_impl.cc",
++    "host/wayland_extensions_agl_impl.h",
++  ]
++
++  deps = [
++    ":agl_shell_protocol",
++    "//ui/ozone/platform/wayland/mojom",
++  ]
++}
+diff --git a/ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.cc b/ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.cc
+new file mode 100644
+index 0000000000000..9f3300766df2c
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.cc
+@@ -0,0 +1,26 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#include "ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h"
++
++#include <agl-shell-client-protocol.h>
++
++namespace wl {
++
++const wl_interface* ObjectTraits<agl_shell>::interface = &agl_shell_interface;
++void (*ObjectTraits<agl_shell>::deleter)(agl_shell*) = &agl_shell_destroy;
++
++}  // namespace wl
+\ No newline at end of file
+diff --git a/ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h b/ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h
+new file mode 100644
+index 0000000000000..e91ac0da8d2fc
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h
+@@ -0,0 +1,34 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#ifndef UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_COMMON_WAYLAND_OBJECT_AGL_H_
++#define UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_COMMON_WAYLAND_OBJECT_AGL_H_
++
++#include "ui/ozone/platform/wayland/common/wayland_object.h"
++
++struct agl_shell;
++
++namespace wl {
++
++template <>
++struct ObjectTraits<agl_shell> {
++  static const wl_interface* interface;
++  static void (*deleter)(agl_shell*);
++};
++
++}  // namespace wl
++
++#endif  // UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_COMMON_WAYLAND_OBJECT_AGL_H_
+\ No newline at end of file
+diff --git a/ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.cc b/ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.cc
+new file mode 100644
+index 0000000000000..c74fa5d9cd221
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.cc
+@@ -0,0 +1,113 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#include "ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.h"
++
++#include "agl_shell_wrapper.h"
++#include "base/logging.h"
++#include "ui/base/ui_base_switches.h"
++#include "ui/ozone/platform/wayland/host/wayland_connection.h"
++#include "ui/ozone/platform/wayland/host/wayland_output_manager.h"
++#include "ui/ozone/platform/wayland/host/wayland_window.h"
++
++namespace ui {
++
++static const struct agl_shell_listener shell_listener = {
++    &AglShellWrapper::AglShellBoundOk,
++    &AglShellWrapper::AglShellBoundFail,
++#ifdef AGL_SHELL_APP_STATE_SINCE_VERSION
++    &AglShellWrapper::AglAppState,
++#endif
++};
++
++AglShellWrapper::AglShellWrapper(agl_shell* agl_shell,
++                                 WaylandConnection* wayland_connection)
++    : agl_shell_(agl_shell), connection_(wayland_connection) {
++  if (wl::get_version_of_object(agl_shell) >= AGL_SHELL_BOUND_OK_SINCE_VERSION)
++    agl_shell_add_listener(agl_shell, &shell_listener, this);
++}
++
++AglShellWrapper::~AglShellWrapper() = default;
++
++void AglShellWrapper::SetAglActivateApp(const std::string& app_id) {
++  wl_output* output =
++      connection_->wayland_output_manager()->GetPrimaryOutput()->get_output();
++  agl_shell_activate_app(agl_shell_.get(), app_id.c_str(), output);
++}
++
++void AglShellWrapper::SetAglPanel(WaylandWindow* window, uint32_t edge) {
++  wl_surface* surface = window->root_surface()->surface();
++  wl_output* output =
++      connection_->wayland_output_manager()->GetPrimaryOutput()->get_output();
++
++  agl_shell_set_panel(agl_shell_.get(), surface, output, edge);
++}
++
++void AglShellWrapper::SetAglBackground(WaylandWindow* window) {
++  wl_surface* surface = window->root_surface()->surface();
++  wl_output* output =
++      connection_->wayland_output_manager()->GetPrimaryOutput()->get_output();
++
++  agl_shell_set_background(agl_shell_.get(), surface, output);
++}
++
++void AglShellWrapper::SetAglReady() {
++  agl_shell_ready(agl_shell_.get());
++}
++
++// static
++void AglShellWrapper::AglShellBoundOk(void* data, struct agl_shell*) {
++  AglShellWrapper* wrapper = static_cast<AglShellWrapper*>(data);
++  wrapper->wait_for_bound_ = false;
++  wrapper->bound_ok_ = true;
++  LOG(INFO) << "Bound to agl_shell (bound_ok)";
++}
++
++// static
++void AglShellWrapper::AglShellBoundFail(void* data, struct agl_shell*) {
++  AglShellWrapper* wrapper = static_cast<AglShellWrapper*>(data);
++  wrapper->wait_for_bound_ = false;
++  wrapper->bound_ok_ = false;
++  LOG(INFO) << "Failed to bind to agl_shell (bound_fail)";
++}
++
++#ifdef AGL_SHELL_APP_STATE_SINCE_VERSION
++// static
++void AglShellWrapper::AglAppState(void* data,
++                                  struct agl_shell*,
++                                  const char* app_id,
++                                  uint32_t state) {
++  AglShellWrapper* wrapper = static_cast<AglShellWrapper*>(data);
++
++  LOG(INFO) << "State for app " << app_id << " changed to " << state;
++
++  if (state == AGL_SHELL_APP_STATE_STARTED) {
++    wrapper->SetAglActivateApp(app_id);
++    LOG(INFO) << "Activating app " << app_id;
++  }
++}
++#endif
++
++bool AglShellWrapper::WaitUntilBoundOk() {
++  int ret = 0;
++  while (ret != -1 && wait_for_bound_) {
++    ret = wl_display_dispatch(connection_->display());
++  }
++
++  return bound_ok_;
++}
++
++}  // namespace ui
+diff --git a/ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.h b/ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.h
+new file mode 100644
+index 0000000000000..2ab765883057e
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.h
+@@ -0,0 +1,62 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#ifndef UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_AGL_SHELL_WRAPPER_H_
++#define UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_AGL_SHELL_WRAPPER_H_
++
++#include <string>
++
++#include <agl-shell-client-protocol.h>
++
++#include "ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h"
++
++namespace ui {
++
++class WaylandConnection;
++class WaylandWindow;
++
++class AglShellWrapper {
++ public:
++  AglShellWrapper(agl_shell* agl_shell, WaylandConnection* wayland_connection);
++  AglShellWrapper(const AglShellWrapper&) = delete;
++  AglShellWrapper& operator=(const AglShellWrapper&) = delete;
++  ~AglShellWrapper();
++
++  void SetAglActivateApp(const std::string& app_id);
++  void SetAglPanel(WaylandWindow* window, uint32_t edge);
++  void SetAglBackground(WaylandWindow* window);
++  void SetAglReady();
++  bool WaitUntilBoundOk();
++
++  static void AglShellBoundOk(void* data, struct agl_shell*);
++  static void AglShellBoundFail(void* data, struct agl_shell*);
++#ifdef AGL_SHELL_APP_STATE_SINCE_VERSION
++  static void AglAppState(void* data,
++                          struct agl_shell*,
++                          const char* app_id,
++                          uint32_t state);
++#endif
++
++ private:
++  wl::Object<agl_shell> agl_shell_;
++  WaylandConnection* connection_;
++  bool wait_for_bound_ = true;
++  bool bound_ok_ = false;
++};
++
++}  // namespace ui
++
++#endif  // UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_AGL_SHELL_WRAPPER_H_
+diff --git a/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl.h b/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl.h
+new file mode 100644
+index 0000000000000..df42fc00c84da
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl.h
+@@ -0,0 +1,37 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#ifndef UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_WAYLAND_EXTENSIONS_AGL_H_
++#define UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_WAYLAND_EXTENSIONS_AGL_H_
++
++namespace ui {
++
++class AglShellWrapper;
++
++// AGL extensions implementation for webOS/Lite
++class WaylandExtensionsAgl {
++ public:
++  WaylandExtensionsAgl() = default;
++  WaylandExtensionsAgl(const WaylandExtensionsAgl&) = delete;
++  WaylandExtensionsAgl& operator=(const WaylandExtensionsAgl&) = delete;
++  virtual ~WaylandExtensionsAgl() = default;
++
++  virtual AglShellWrapper* GetAglShell() = 0;
++};
++
++}  // namespace ui
++
++#endif  // UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_WAYLAND_EXTENSIONS_AGL_H_
+\ No newline at end of file
+diff --git a/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.cc b/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.cc
+new file mode 100644
+index 0000000000000..26a5f0550c302
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.cc
+@@ -0,0 +1,93 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#include "ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.h"
++
++#include <cstring>
++
++#include "base/command_line.h"
++#include "base/logging.h"
++#include "ui/base/ui_base_switches.h"
++#include "ui/ozone/platform/wayland/extensions/agl/host/agl_shell_wrapper.h"
++#include "ui/ozone/platform/wayland/extensions/agl/common/wayland_object_agl.h"
++#include "ui/ozone/platform/wayland/host/wayland_connection.h"
++
++namespace ui {
++
++namespace {
++
++constexpr uint32_t kMinAglShellExtensionVersion = 1;
++constexpr uint32_t kMaxAglShellExtensionVersion = 3;
++
++}  // namespace
++
++WaylandExtensionsAglImpl::WaylandExtensionsAglImpl(
++    WaylandConnection* connection)
++    : connection_(connection) {}
++
++WaylandExtensionsAglImpl::~WaylandExtensionsAglImpl() = default;
++
++bool WaylandExtensionsAglImpl::Bind(wl_registry* registry,
++                                    uint32_t name,
++                                    const char* interface,
++                                    uint32_t version) {
++  bool should_use_agl_shell = base::CommandLine::ForCurrentProcess()->HasSwitch(
++      switches::kAglShellAppId);
++  bool can_bind = wl::CanBind(interface, version, kMinAglShellExtensionVersion,
++                              kMaxAglShellExtensionVersion);
++  bool is_agl_shell_interface = (strcmp(interface, "agl_shell") == 0);
++
++  if (!is_agl_shell_interface) {
++      return false;
++  }
++
++  LOG(INFO) << "should_use_agl_shell: " << should_use_agl_shell <<
++               " can_bind: " << can_bind;
++
++  if (should_use_agl_shell && !agl_shell_ &&
++      is_agl_shell_interface && can_bind) {
++    wl::Object<agl_shell> aglshell = wl::Bind<agl_shell>(
++        registry, name, std::min(version, kMaxAglShellExtensionVersion));
++    if (!aglshell) {
++      LOG(ERROR) << "Failed to bind to agl_shell global";
++      return false;
++    }
++    agl_shell_ =
++        std::make_unique<AglShellWrapper>(aglshell.release(), connection_);
++
++    LOG(INFO) << "Waiting until bound...";
++    return agl_shell_->WaitUntilBoundOk();
++  } else {
++    LOG(INFO) << "Cant bind.";
++  }
++
++  return false;
++}
++
++bool WaylandExtensionsAglImpl::HasShellObject() const {
++  return !!agl_shell_;
++}
++
++AglShellWrapper* WaylandExtensionsAglImpl::GetAglShell() {
++  return agl_shell_.get();
++}
++
++std::unique_ptr<WaylandExtensions> CreateWaylandExtensions(
++    WaylandConnection* connection) {
++  return std::make_unique<WaylandExtensionsAglImpl>(connection);
++}
++
++}  // namespace ui
+diff --git a/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.h b/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.h
+new file mode 100644
+index 0000000000000..f6cbabe99ed0b
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl_impl.h
+@@ -0,0 +1,54 @@
++// Copyright 2021 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#ifndef UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_WAYLAND_EXTENSIONS_AGL_IMPL_H_
++#define UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_WAYLAND_EXTENSIONS_AGL_IMPL_H_
++
++#include "ui/ozone/platform/wayland/extensions/agl/host/wayland_extensions_agl.h"
++#include "ui/ozone/platform/wayland/host/wayland_extensions.h"
++
++namespace ui {
++
++class AglShellWrapper;
++
++// AGL extension implementation for webOS/Lite
++class WaylandExtensionsAglImpl : public WaylandExtensions,
++                                 public WaylandExtensionsAgl {
++ public:
++  explicit WaylandExtensionsAglImpl(WaylandConnection* connection);
++  WaylandExtensionsAglImpl(const WaylandExtensionsAglImpl&) = delete;
++  WaylandExtensionsAglImpl& operator=(const WaylandExtensionsAglImpl&) = delete;
++  ~WaylandExtensionsAglImpl() override;
++
++  // WaylandExtensions overrides
++  bool Bind(wl_registry* registry,
++            uint32_t name,
++            const char* interface,
++            uint32_t version) override;
++
++  bool HasShellObject() const override;
++
++  // WaylandExtensionsAgl overrides
++  AglShellWrapper* GetAglShell() override;
++
++ private:
++  std::unique_ptr<AglShellWrapper> agl_shell_;
++  WaylandConnection* connection_;
++};
++
++}  // namespace ui
++
++#endif  // UI_OZONE_PLATFORM_WAYLAND_EXTENSIONS_AGL_HOST_WAYLAND_EXTENSIONS_AGL_IMPL_H_
+diff --git a/ui/ozone/platform/wayland/extensions/agl/protocol/agl-shell.xml b/ui/ozone/platform/wayland/extensions/agl/protocol/agl-shell.xml
+new file mode 100644
+index 0000000000000..ad5553d61f189
+--- /dev/null
++++ b/ui/ozone/platform/wayland/extensions/agl/protocol/agl-shell.xml
+@@ -0,0 +1,179 @@
++<?xml version="1.0" encoding="UTF-8"?>
++<protocol name="agl_shell">
++  <copyright>
++    Copyright © 2019, 2022 Collabora, Ltd.
++
++    Permission is hereby granted, free of charge, to any person obtaining a
++    copy of this software and associated documentation files (the "Software"),
++    to deal in the Software without restriction, including without limitation
++    the rights to use, copy, modify, merge, publish, distribute, sublicense,
++    and/or sell copies of the Software, and to permit persons to whom the
++    Software is furnished to do so, subject to the following conditions:
++
++    The above copyright notice and this permission notice (including the next
++    paragraph) shall be included in all copies or substantial portions of the
++    Software.
++
++    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
++    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
++    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
++    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
++    DEALINGS IN THE SOFTWARE.
++  </copyright>
++  <interface name="agl_shell" version="3">
++    <description summary="user interface for Automotive Grade Linux platform">
++      Starting with version 2 of the protocol, the client is required to wait
++      for the 'bound_ok' or 'bound_fail' events in order to proceed further.
++
++      In case the client gets a 'bound_fail' event then it should consider that
++      there's another client already bound to the agl_shell protocol.
++      A client that receives a 'bound_ok' event should consider that there's
++      no other client already bound to the interface and can proceed further.
++
++      If the client uses an older version of the protocol it will receive
++      automatically an error and the compositor will terminate the connection,
++      if there's another client already bound the interface.
++
++      If the client receives the 'bound_fail' event and attempts to use the
++      interface further it will receive an error and the compositor will
++      terminate the connection. After the 'bound_fail' event was received the
++      client should call the destructor, which has been added with version 2
++      of the protocol. The client is free to try at a later point in time to
++      see if it will receive the 'bound_ok' event, but there's no explicit way
++      of finding out when that event will be delivered.
++      It is assumed that it can infer that information through other
++      means/other channels.
++    </description>
++
++    <enum name="error">
++      <entry name="invalid_argument" value="0"/>
++      <entry name="background_exists" value="1"/>
++      <entry name="panel_exists" value="2"/>
++    </enum>
++
++    <enum name="edge">
++      <entry name="top" value="0"/>
++      <entry name="bottom" value="1"/>
++      <entry name="left" value="2"/>
++      <entry name="right" value="3"/>
++    </enum>
++
++    <enum name="app_state" since="3">
++      <entry name="started" value="0"/>
++      <entry name="terminated" value="1"/>
++      <entry name="activated" value="2"/>
++      <entry name="deactivated" value="3"/>
++    </enum>
++
++    <request name="ready">
++      <description summary="client is ready to be shown">
++        Tell the server that this client is ready to be shown. The server
++        will delay presentation during start-up until all shell clients are
++        ready to be shown, and will display a black screen instead.
++        This gives the client an opportunity to set up and configure several
++        surfaces into a coherent interface.
++
++        The client that binds to this interface must send this request, otherwise
++        they may stall the compositor unnecessarily.
++
++        If this request is called after the compositor has already finished
++        start-up, no operation is performed.
++      </description>
++    </request>
++
++    <request name="set_background">
++      <description summary="set surface as output's background">
++        Set the surface to act as the background of an output. After this
++        request, the server will immediately send a configure event with
++        the dimensions the client should use to cover the entire output.
++
++        The surface must have a "desktop" surface role, as supported by
++        libweston-desktop.
++
++        Only a single surface may be the background for any output. If a
++        background surface already exists, a protocol error is raised.
++      </description>
++      <arg name="surface" type="object" interface="wl_surface"/>
++      <arg name="output" type="object" interface="wl_output"/>
++    </request>
++
++    <request name="set_panel">
++      <description summary="set surface as panel">
++        Set the surface to act as a panel of an output. The 'edge' argument
++        says what edge of the output the surface will be anchored to.
++        After this request, the server will send a configure event with the
++        corresponding width/height that the client should use, and 0 for the
++        other dimension. E.g. if the edge is 'top', the width will be the
++        output's width, and the height will be 0.
++
++        The surface must have a "desktop" surface role, as supported by
++        libweston-desktop.
++
++        The compositor will take the panel's window geometry into account when
++        positioning other windows, so the panels are not covered.
++
++        XXX: What happens if e.g. both top and left are used at the same time?
++        Who gets to have the corner?
++
++        Only a single surface may be the panel for an output's edge. If a
++        surface already exists on an edge, a protocol error is raised.
++      </description>
++      <arg name="surface" type="object" interface="wl_surface"/>
++      <arg name="output" type="object" interface="wl_output"/>
++      <arg name="edge" type="uint" enum="edge"/>
++    </request>
++
++    <request name="activate_app">
++      <description summary="make client current window">
++        Ask the compositor to make a toplevel to become the current/focused
++        window for window management purposes.
++
++        See xdg_toplevel.set_app_id from the xdg-shell protocol for a
++        description of app_id.
++
++        If multiple toplevels have the same app_id, the result is unspecified.
++
++        XXX: Do we need feedback to say it didn't work? (e.g. client does
++        not exist)
++      </description>
++      <arg name="app_id" type="string"/>
++      <arg name="output" type="object" interface="wl_output"/>
++    </request>
++
++    <event name="bound_ok" since="2">
++     <description summary="event sent if binding was ok">
++        Informs the client that it was able to bind the agl_shell
++        interface succesfully. Clients are required to wait for this
++        event before continuing further.
++     </description>
++    </event>
++
++    <event name="bound_fail" since="2">
++      <description summary="event sent if binding was nok">
++        Informs the client that binding to the agl_shell interface was
++        unsuccesfull. Clients are required to wait for this event for
++        continuing further.
++      </description>
++    </event>
++
++    <request name="destroy" type="destructor" since="2">
++      <description summary="destroys the factory object">
++      </description>
++    </request>
++
++    <event name="app_state" since="3">
++      <description summary="event sent when an application suffered state modification">
++        Informs the client that an application has changed its state to another,
++        specified by the app_state enum. Client can use this event to track
++        current application state. For instance to know when the application has
++        started, or when terminated/stopped.
++      </description>
++      <arg name="app_id" type="string"/>
++      <arg name="state" type="uint" enum="app_state"/>
++    </event>
++
++
++  </interface>
++</protocol>
+diff --git a/ui/ozone/platform/wayland/host/wayland_connection.cc b/ui/ozone/platform/wayland/host/wayland_connection.cc
+index ad3bbd6e37157..7a47d4a636998 100644
+--- a/ui/ozone/platform/wayland/host/wayland_connection.cc
++++ b/ui/ozone/platform/wayland/host/wayland_connection.cc
+@@ -68,6 +68,8 @@
+ #include "ui/ozone/platform/wayland/host/zwp_primary_selection_device_manager.h"
+ #include "ui/platform_window/common/platform_window_defaults.h"
+ 
++#include "ui/ozone/platform/wayland/host/wayland_extensions.h"
++
+ namespace ui {
+ 
+ namespace {
+@@ -212,6 +214,10 @@ bool WaylandConnection::Initialize(bool use_threaded_polling) {
+     use_threaded_polling = false;
+   }
+ 
++  if (!extensions_) {
++    extensions_ = CreateWaylandExtensions(this);
++  }
++
+   // Now that the connection with the display server has been properly
+   // estabilished, initialize the event source and input objects.
+   DCHECK(!event_source_);
+@@ -243,7 +249,7 @@ bool WaylandConnection::Initialize(bool use_threaded_polling) {
+     LOG(ERROR) << "No wl_shm object";
+     return false;
+   }
+-  if (!shell_) {
++  if (!shell_  && !(extensions_ && extensions_->HasShellObject())) {
+     LOG(ERROR) << "No Wayland shell found";
+     return false;
+   }
+@@ -538,7 +544,9 @@ void WaylandConnection::HandleGlobal(wl_registry* registry,
+                                      const char* interface,
+                                      uint32_t version) {
+   auto factory_it = global_object_factories_.find(interface);
+-  if (factory_it != global_object_factories_.end()) {
++  if (extensions_->Bind(registry, name, interface, version)) {
++    DVLOG(1) << "Successfully bound to " << interface;
++  } else if (factory_it != global_object_factories_.end()) {
+     (*factory_it->second)(this, registry, name, interface, version);
+   } else if (!compositor_ && strcmp(interface, "wl_compositor") == 0) {
+     compositor_ = wl::Bind<wl_compositor>(
+diff --git a/ui/ozone/platform/wayland/host/wayland_connection.h b/ui/ozone/platform/wayland/host/wayland_connection.h
+index 6659bc54bd475..ba293e5bcd088 100644
+--- a/ui/ozone/platform/wayland/host/wayland_connection.h
++++ b/ui/ozone/platform/wayland/host/wayland_connection.h
+@@ -50,6 +50,7 @@ class WaylandBufferManagerHost;
+ class WaylandCursor;
+ class WaylandCursorBufferListener;
+ class WaylandEventSource;
++class WaylandExtensions;
+ class WaylandOutputManager;
+ class WaylandSeat;
+ class WaylandZAuraShell;
+@@ -201,6 +202,8 @@ class WaylandConnection {
+ 
+   WaylandZAuraShell* zaura_shell() const { return zaura_shell_.get(); }
+ 
++  WaylandExtensions* extensions() { return extensions_.get(); }
++
+   WaylandZcrColorManager* zcr_color_manager() const {
+     return zcr_color_manager_.get();
+   }
+@@ -486,6 +489,7 @@ class WaylandConnection {
+   std::unique_ptr<OverlayPrioritizer> overlay_prioritizer_;
+   std::unique_ptr<SurfaceAugmenter> surface_augmenter_;
+   std::unique_ptr<SinglePixelBuffer> single_pixel_buffer_;
++  std::unique_ptr<WaylandExtensions> extensions_;
+ 
+   // Clipboard-related objects. |clipboard_| must be declared after all
+   // DeviceManager instances it depends on, otherwise tests may crash with
+diff --git a/ui/ozone/platform/wayland/host/wayland_extensions.h b/ui/ozone/platform/wayland/host/wayland_extensions.h
+new file mode 100644
+index 0000000000000..3bd2fd7a211ae
+--- /dev/null
++++ b/ui/ozone/platform/wayland/host/wayland_extensions.h
+@@ -0,0 +1,56 @@
++// Copyright 2019 LG Electronics, Inc.
++//
++// Licensed under the Apache License, Version 2.0 (the "License");
++// you may not use this file except in compliance with the License.
++// You may obtain a copy of the License at
++//
++// http://www.apache.org/licenses/LICENSE-2.0
++//
++// Unless required by applicable law or agreed to in writing, software
++// distributed under the License is distributed on an "AS IS" BASIS,
++// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
++// See the License for the specific language governing permissions and
++// limitations under the License.
++//
++// SPDX-License-Identifier: Apache-2.0
++
++#ifndef UI_OZONE_PLATFORM_WAYLAND_HOST_WAYLAND_EXTENSIONS_H_
++#define UI_OZONE_PLATFORM_WAYLAND_HOST_WAYLAND_EXTENSIONS_H_
++
++#include <memory>
++
++#include "ui/ozone/platform/wayland/common/wayland_object.h"
++
++namespace ui {
++
++class ShellToplevelWrapper;
++class ShellPopupWrapper;
++class WaylandConnection;
++
++// Wayland extensions abstract interface to support extending of the Wayland
++// protocol. Inherit it to provide your own Wayland extensions implementation.
++class WaylandExtensions {
++ public:
++  WaylandExtensions() = default;
++  WaylandExtensions(const WaylandExtensions&) = delete;
++  WaylandExtensions& operator=(const WaylandExtensions&) = delete;
++  virtual ~WaylandExtensions() = default;
++
++  // Binds to the extensions interface(s). Can encapsulate binding of several
++  // interfaces, defined by |interface|.
++  virtual bool Bind(wl_registry* registry,
++                    uint32_t name,
++                    const char* interface,
++                    uint32_t version) = 0;
++
++  // Checks whether the extensions have bound shell object(s).
++  virtual bool HasShellObject() const = 0;
++};
++
++// Creates Wayland extensions.
++std::unique_ptr<WaylandExtensions> CreateWaylandExtensions(
++  WaylandConnection* connection);
++
++}  // namespace ui
++
++#endif  // UI_OZONE_PLATFORM_WAYLAND_HOST_WAYLAND_EXTENSIONS_H_
+-- 
+2.42.1
+