Use base::ranges::transform() instead std::transform in //components and //content

1. Use base::ranges::transform() instead std::transform in //components and //content.

2. Simplify some code.

Bug: 1368812
Change-Id: If11aebc2a25e38b8f7398e05631e3266cbc283c3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5151747
Reviewed-by: Nico Weber <thakis@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1244128}

components/allocation_recorder/testing/crash_verification.cc

@@ -14,6 +14,7 @@
 #include "base/debug/debugging_buildflags.h"
 #include "base/files/file_path.h"
 #include "base/functional/callback.h"
+#include "base/ranges/algorithm.h"
 #include "base/threading/platform_thread.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
@@ -120,8 +121,8 @@ void CrashpadIntegration::SetUp(const base::FilePath& crashpad_database_path) {
       << "Failed to read list of old pending reports. database='"
       << database_dir_ << '\'';
 
-  std::transform(
+  base::ranges::transform(
-      std::begin(old_reports), std::end(old_reports),
+      old_reports,
       std::inserter(ids_of_old_reports_, std::end(ids_of_old_reports_)),
       [](const crashpad::CrashReportDatabase::Report& report) {
         return report.uuid;

components/safe_search_api/url_checker_unittest.cc

@@ -17,6 +17,7 @@
 #include "base/functional/bind.h"
 #include "base/functional/callback.h"
 #include "base/memory/raw_ptr.h"
+#include "base/ranges/algorithm.h"
 #include "base/test/metrics/histogram_tester.h"
 #include "base/test/task_environment.h"
 #include "components/safe_search_api/fake_url_checker_client.h"
@@ -55,8 +56,8 @@ ClientClassification ToAPIClassification(Classification classification,
 
 auto Recorded(const std::map<CacheAccessStatus, int>& expected) {
   std::vector<base::Bucket> buckets_array;
-  std::transform(
+  base::ranges::transform(
-      expected.begin(), expected.end(), std::back_inserter(buckets_array),
+      expected, std::back_inserter(buckets_array),
       [](auto& entry) { return base::Bucket(entry.first, entry.second); });
   return base::BucketsInclude(buckets_array);
 }

content/public/test/browser_test_utils.cc

@@ -20,6 +20,7 @@
 #include "base/json/json_reader.h"
 #include "base/no_destructor.h"
 #include "base/process/kill.h"
+#include "base/ranges/algorithm.h"
 #include "base/run_loop.h"
 #include "base/strings/pattern.h"
 #include "base/strings/strcat.h"
@@ -1836,8 +1837,8 @@ std::vector<RenderFrameHost*> CollectAllRenderFrameHosts(
 std::vector<WebContents*> GetAllWebContents() {
   std::vector<WebContentsImpl*> all_wci = WebContentsImpl::GetAllWebContents();
   std::vector<WebContents*> all_wc;
-  std::transform(all_wci.cbegin(), all_wci.cend(), std::back_inserter(all_wc),
+  base::ranges::transform(all_wci, std::back_inserter(all_wc),
-                 [](WebContentsImpl* wc) { return wc; });
+                          [](WebContentsImpl* wc) { return wc; });
 
   return all_wc;
 }