Rewrite most Foo* field_ pointer fields to raw_ptr<Foo> field_ II

Follow the lead of upstream and rewrite most raw pointers to using
raw_ptr<T> instead, making also sure that they are initialized. We
already this in the past but new raw pointers sneaked in, so this
is a second pass to drop the newly added ones.

This rewrite affected all *.h and *.cc files in this repository
except those from the ios/, third_party/ and vendor/ directories,
and it didn't touch any *.mm file either.

Regular expression used for the search & replace process:

   Find regexp: "^\s*?(\S*?)\* (\S*?[a-zA-Z0-9]_?);"
  Replace with: "raw_ptr<$1> $2 = nullptr;"

Chromium change:

https://source.chromium.org/chromium/chromium/src/+/0e45c020c43b1a9f6d2870ff7f92b30a2f03a458

commit 0e45c020c43b1a9f6d2870ff7f92b30a2f03a458
Author: Keishi Hattori <keishi@chromium.org>
Date:   Sat Nov 27 09:25:52 2021 +0000

    Rewrite most `Foo* field_` pointer fields to `raw_ptr<Foo> field_`.

    DO NOT REVERT (unless absolutely necessary)! Report build breaks to keishi@(APAC)/glazunov@(EMEA /sebmarchand@(NA) as soon as you see them. Fixes are expected to be trivial.

    This commit was generated automatically, by running the following script: tools/clang/rewrite_ra _ptr_fields/rewrite-multiple-platforms.sh on commit fe74bc434e5b7e92d13a328362fcb6df15d8847e

    For more information, see MiraclePtr One Pager [1], the PSA at chromium-dev@ [2], and the raw_pt  documentation in //base/memory/raw_ptr.md.

    FYI This CL does not enable MiraclePtr protection and we expect no behavior change from this.

    [1] https://docs.google.com/document/d/1pnnOAIz_DMWDI4oIOFoMAqLnf_MZ2GsrJNb_dbQ3ZBg/edit?usp=sha ing
    [2] https://groups.google.com/a/chromium.org/g/chromium-dev/c/vAEeVifyf78/m/SkBUc6PhBAAJ

    Bug: 1272324, 1073933

browser/binance/android/binance_native_worker.h

@@ -13,6 +13,7 @@
 #include <vector>
 
 #include "base/android/jni_weak_ref.h"
+#include "base/memory/raw_ptr.h"
 #include "base/memory/weak_ptr.h"
 
 // namespace binance {
@@ -98,7 +99,7 @@ class BinanceNativeWorker {
                      std::vector<std::map<std::string, std::string>>>& args);
 
   JavaObjectWeakGlobalRef weak_java_binance_native_worker_;
-  BinanceService* binance_service_;
+  raw_ptr<BinanceService> binance_service_ = nullptr;
   base::WeakPtrFactory<BinanceNativeWorker> weak_factory_;
 };
 }  // namespace android

browser/brave_wallet/brave_wallet_provider_impl_unittest.cc

@@ -597,7 +597,7 @@ class BraveWalletProviderImplUnitTest : public testing::Test {
 
  protected:
   content::BrowserTaskEnvironment browser_task_environment_;
-  JsonRpcService* json_rpc_service_;
+  raw_ptr<JsonRpcService> json_rpc_service_ = nullptr;
   raw_ptr<BraveWalletService> brave_wallet_service_ = nullptr;
   std::unique_ptr<TestEventsListener> observer_;
 

browser/brave_wallet/wallet_watch_asset_browsertest.cc

@@ -4,6 +4,7 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 #include "base/command_line.h"
+#include "base/memory/raw_ptr.h"
 #include "base/path_service.h"
 #include "base/test/bind.h"
 #include "brave/browser/brave_wallet/brave_wallet_service_factory.h"
@@ -103,7 +104,7 @@ class WalletWatchAssetBrowserTest : public InProcessBrowserTest {
   }
 
  protected:
-  BraveWalletService* brave_wallet_service_;
+  raw_ptr<BraveWalletService> brave_wallet_service_ = nullptr;
   std::vector<std::string> methods_{"request", "send1", "send2", "sendAsync"};
   std::vector<std::string> addresses_{
       "0x6B175474E89094C44Da98b954EedeAC495271d0F",
@@ -115,7 +116,7 @@ class WalletWatchAssetBrowserTest : public InProcessBrowserTest {
 
  private:
   net::test_server::EmbeddedTestServer https_server_;
-  KeyringService* keyring_service_;
+  raw_ptr<KeyringService> keyring_service_ = nullptr;
 };
 
 IN_PROC_BROWSER_TEST_F(WalletWatchAssetBrowserTest, UserApprovedRequest) {

components/brave_shields/browser/domain_block_controller_client.h

@@ -62,7 +62,8 @@ class DomainBlockControllerClient
   const GURL request_url_;
   raw_ptr<AdBlockCustomFiltersService> ad_block_custom_filters_service_ =
       nullptr;
-  ephemeral_storage::EphemeralStorageService* ephemeral_storage_service_;
+  raw_ptr<ephemeral_storage::EphemeralStorageService>
+      ephemeral_storage_service_ = nullptr;
   bool dont_warn_again_;
 
   base::WeakPtrFactory<DomainBlockControllerClient> weak_ptr_factory_{this};