Update to Chromium version 122.0.6261.0 (#1250580)

Frame identifiers have changed from int64_t to string type. This is due
to https://crbug.com/1502660 which removes access to frame routing IDs
in the renderer process. New cross-process frame identifiers are 160-bit
values (32-bit child process ID + 128-bit local frame token) and most
easily represented as strings. All other frame-related expectations and
behaviors remain the same.

patch/patches/chrome_browser_policy.patch

@@ -33,18 +33,18 @@ index 10085136f52ce..ec1be9babecc2 100644
    }
  
 diff --git chrome/browser/policy/browser_dm_token_storage_mac.mm chrome/browser/policy/browser_dm_token_storage_mac.mm
-index 5cb3cff75871c..51333ff7d85e2 100644
+index 27af6ec08f593..6dfab7c74e8da 100644
 --- chrome/browser/policy/browser_dm_token_storage_mac.mm
 +++ chrome/browser/policy/browser_dm_token_storage_mac.mm
-@@ -26,6 +26,7 @@
+@@ -27,6 +27,7 @@
  #include "base/syslog_logging.h"
  #include "base/task/thread_pool.h"
  #include "base/threading/scoped_blocking_call.h"
 +#include "chrome/browser/policy/chrome_browser_policy_connector.h"
  #include "chrome/common/chrome_paths.h"
- #include "third_party/abseil-cpp/absl/types/optional.h"
  
-@@ -47,11 +48,6 @@
+ namespace policy {
+@@ -47,11 +48,6 @@ const char kEnrollmentOptionsFilePath[] = FILE_PATH_LITERAL(
      "/Library/Google/Chrome/CloudManagementEnrollmentOptions");
  const char kEnrollmentMandatoryOption[] = "Mandatory";
  
@@ -85,7 +85,7 @@ index 5cb3cff75871c..51333ff7d85e2 100644
 @@ -138,12 +141,19 @@ bool GetEnrollmentTokenFromFile(std::string* enrollment_token) {
  }
  
- absl::optional<bool> IsEnrollmentMandatoryByPolicy() {
+ std::optional<bool> IsEnrollmentMandatoryByPolicy() {
 +  base::apple::ScopedCFTypeRef<CFStringRef> bundle_id_scoper(
 +      ChromeBrowserPolicyConnector::GetBundleId());
 +  CFStringRef bundle_id = bundle_id_scoper.get();
@@ -101,11 +101,11 @@ index 5cb3cff75871c..51333ff7d85e2 100644
    if (!value || !CFPreferencesAppValueIsForced(
 -                    kEnrollmentMandatoryOptionPolicyName, kBundleId)) {
 +                    kEnrollmentMandatoryOptionPolicyName, bundle_id)) {
-     return absl::optional<bool>();
+     return std::optional<bool>();
    }
  
 diff --git chrome/browser/policy/chrome_browser_policy_connector.cc chrome/browser/policy/chrome_browser_policy_connector.cc
-index c012642290973..3f4d1be7f2092 100644
+index c2ecd1b63f0d7..c83704788a803 100644
 --- chrome/browser/policy/chrome_browser_policy_connector.cc
 +++ chrome/browser/policy/chrome_browser_policy_connector.cc
 @@ -13,11 +13,14 @@
@@ -135,7 +135,7 @@ index c012642290973..3f4d1be7f2092 100644
  }  // namespace
  
  ChromeBrowserPolicyConnector::ChromeBrowserPolicyConnector()
-@@ -265,6 +273,73 @@ void ChromeBrowserPolicyConnector::EnableCommandLineSupportForTesting() {
+@@ -270,6 +278,73 @@ void ChromeBrowserPolicyConnector::EnableCommandLineSupportForTesting() {
    g_command_line_enabled_for_testing = true;
  }
  
@@ -209,7 +209,7 @@ index c012642290973..3f4d1be7f2092 100644
  base::flat_set<std::string>
  ChromeBrowserPolicyConnector::device_affiliation_ids() const {
  #if BUILDFLAG(IS_CHROMEOS_LACROS)
-@@ -336,23 +411,22 @@ ChromeBrowserPolicyConnector::CreatePolicyProviders() {
+@@ -341,23 +416,22 @@ ChromeBrowserPolicyConnector::CreatePolicyProviders() {
  std::unique_ptr<ConfigurationPolicyProvider>
  ChromeBrowserPolicyConnector::CreatePlatformProvider() {
  #if BUILDFLAG(IS_WIN)
@@ -242,7 +242,7 @@ index c012642290973..3f4d1be7f2092 100644
    auto loader = std::make_unique<PolicyLoaderMac>(
        base::ThreadPool::CreateSequencedTaskRunner(
            {base::MayBlock(), base::TaskPriority::BEST_EFFORT}),
-@@ -362,7 +436,7 @@ ChromeBrowserPolicyConnector::CreatePlatformProvider() {
+@@ -367,7 +441,7 @@ ChromeBrowserPolicyConnector::CreatePlatformProvider() {
                                                 std::move(loader));
  #elif BUILDFLAG(IS_POSIX) && !BUILDFLAG(IS_ANDROID)
    base::FilePath config_dir_path;
@@ -252,7 +252,7 @@ index c012642290973..3f4d1be7f2092 100644
      // If the folder containing the policy files doesn't exist, there's no need
      // to have a provider for them. Note that in verified boot, the folder
 diff --git chrome/browser/policy/chrome_browser_policy_connector.h chrome/browser/policy/chrome_browser_policy_connector.h
-index daa1a4cf0820d..c33db32822fbf 100644
+index f6147bc3c59a6..78b1170dd52bb 100644
 --- chrome/browser/policy/chrome_browser_policy_connector.h
 +++ chrome/browser/policy/chrome_browser_policy_connector.h
 @@ -28,6 +28,10 @@
@@ -266,7 +266,7 @@ index daa1a4cf0820d..c33db32822fbf 100644
  class PrefService;
  
  namespace policy {
-@@ -122,6 +126,25 @@ class ChromeBrowserPolicyConnector : public BrowserPolicyConnector {
+@@ -125,6 +129,25 @@ class ChromeBrowserPolicyConnector : public BrowserPolicyConnector {
  
    static void EnableCommandLineSupportForTesting();
  
@@ -304,7 +304,7 @@ index 1a2e78c3472ec..5d1bd95a15113 100644
  #include "components/policy/policy_constants.h"
  
  namespace policy::path_parser {
-@@ -97,16 +98,12 @@
+@@ -97,16 +98,12 @@ base::FilePath::StringType ExpandPathVariables(
  void CheckUserDataDirPolicy(base::FilePath* user_data_dir) {
    // Since the configuration management infrastructure is not initialized when
    // this code runs, read the policy preference directly.
@@ -355,10 +355,10 @@ index 8dbf958c189dd..6eaccc6688eca 100644
      *dir = base::FilePath(policy::path_parser::ExpandPathVariables(value));
      return true;
 diff --git chrome/common/chrome_paths.cc chrome/common/chrome_paths.cc
-index 89678edacdadf..821c4448a8188 100644
+index 94843ce782e80..0e3cc5bdb0bd5 100644
 --- chrome/common/chrome_paths.cc
 +++ chrome/common/chrome_paths.cc
-@@ -523,7 +523,8 @@ bool PathProvider(int key, base::FilePath* result) {
+@@ -539,7 +539,8 @@ bool PathProvider(int key, base::FilePath* result) {
          return false;
        }
        break;
@@ -369,7 +369,7 @@ index 89678edacdadf..821c4448a8188 100644
        cur = base::FilePath(policy::kPolicyPath);
        break;
 diff --git chrome/common/chrome_paths.h chrome/common/chrome_paths.h
-index 03387b9680834..76191ba98e80b 100644
+index 4cde94111918e..aaf8245abd9a6 100644
 --- chrome/common/chrome_paths.h
 +++ chrome/common/chrome_paths.h
 @@ -8,6 +8,7 @@
@@ -380,7 +380,7 @@ index 03387b9680834..76191ba98e80b 100644
  #include "extensions/buildflags/buildflags.h"
  #include "third_party/widevine/cdm/buildflags.h"
  
-@@ -47,7 +48,7 @@ enum {
+@@ -48,7 +49,7 @@ enum {
    DIR_INTERNAL_PLUGINS,        // Directory where internal plugins reside.
    DIR_COMPONENTS,              // Directory where built-in implementations of
                                 // component-updated libraries or data reside.
@@ -390,10 +390,10 @@ index 03387b9680834..76191ba98e80b 100644
                       // policy files that allow sys-admins
                       // to set policies for chrome. This directory
 diff --git components/policy/tools/generate_policy_source.py components/policy/tools/generate_policy_source.py
-index a17b30c37e07a..adcdf25e38ed1 100755
+index d225da88a04fb..191bb6b56df40 100755
 --- components/policy/tools/generate_policy_source.py
 +++ components/policy/tools/generate_policy_source.py
-@@ -486,6 +486,7 @@ def _WritePolicyConstantHeader(all_policies, policy_atomic_groups,
+@@ -448,6 +448,7 @@ def _WritePolicyConstantHeader(all_policies, policy_atomic_groups,
  #include <cstdint>
  #include <string>
  
@@ -401,7 +401,7 @@ index a17b30c37e07a..adcdf25e38ed1 100755
  #include "components/policy/core/common/policy_details.h"
  #include "components/policy/core/common/policy_map.h"
  
-@@ -508,9 +509,11 @@ struct SchemaData;
+@@ -470,9 +471,11 @@ struct SchemaData;
  ''')
  
    if target_platform == 'win':
@@ -415,7 +415,7 @@ index a17b30c37e07a..adcdf25e38ed1 100755
  
    f.write('''#if BUILDFLAG(IS_CHROMEOS)
  // Sets default profile policies values for enterprise users.
-@@ -1153,12 +1156,14 @@ namespace policy {
+@@ -1115,12 +1118,14 @@ namespace policy {
      f.write('}  // namespace\n\n')
  
    if target_platform == 'win':