File chromium-145-use_unrar.patch of Package chromium

--- chromium-145.0.7587.4/chrome/services/file_util/BUILD.gn	2025/12/26 12:24:52	1.1
+++ chromium-145.0.7587.4/chrome/services/file_util/BUILD.gn	2025/12/26 12:27:01
@@ -25,10 +25,13 @@
     "//components/safe_browsing:buildflags",
     "//extensions/buildflags",
     "//mojo/public/cpp/bindings",
-    "//third_party/unrar",
     "//third_party/zlib",
   ]
 
+  if (safe_browsing_use_unrar) {
+    deps += [ "//third_party/unrar" ]
+  }
+
   public_deps = [
     "//chrome/services/file_util/public/mojom",
     "//components/safe_browsing/core/common",
--- chromium-145.0.7587.4/chrome/services/file_util/obfuscated_archive_analysis_delegate.cc	2025/12/26 12:31:33	1.1
+++ chromium-145.0.7587.4/chrome/services/file_util/obfuscated_archive_analysis_delegate.cc	2025/12/26 12:33:45
@@ -115,6 +115,7 @@
   bool closed_ = false;
 };
 
+#if USE_UNRAR
 class ObfuscatedRarReaderDelegate
     : public third_party_unrar::RarReaderDelegate {
  public:
@@ -186,6 +187,7 @@
   std::unique_ptr<enterprise_obfuscation::DownloadObfuscator> obfuscator_;
   bool init_ = false;
 };
+#endif
 
 }  // namespace
 
@@ -214,6 +216,7 @@
   return std::make_unique<ObfuscatedZipWriterDelegate>(std::move(file));
 }
 
+#if USE_UNRAR
 std::unique_ptr<third_party_unrar::RarReaderDelegate>
 ObfuscatedArchiveAnalysisDelegate::CreateRarReaderDelegate(base::File file) {
   base::expected<enterprise_obfuscation::ObfuscatedFileReader,
@@ -231,6 +234,7 @@
 ObfuscatedArchiveAnalysisDelegate::CreateRarWriterDelegate(base::File file) {
   return std::make_unique<ObfuscatedRarWriterDelegate>(std::move(file));
 }
+#endif
 
 std::unique_ptr<ArchiveAnalysisDelegate>
 ObfuscatedArchiveAnalysisDelegate::CreateNestedDelegate(
--- chromium-145.0.7587.4/chrome/services/file_util/obfuscated_archive_analysis_delegate.h	2025/12/26 12:33:53	1.1
+++ chromium-145.0.7587.4/chrome/services/file_util/obfuscated_archive_analysis_delegate.h	2025/12/26 12:34:20
@@ -7,7 +7,9 @@
 
 #include "chrome/utility/safe_browsing/archive_analysis_delegate.h"
 #include "components/enterprise/obfuscation/core/utils.h"
+#if USE_UNRAR
 #include "third_party/unrar/google/unrar_wrapper.h"
+#endif
 
 namespace safe_browsing {
 
@@ -22,10 +24,12 @@
       base::File file) override;
   std::unique_ptr<SafeBrowsingZipWriterDelegate> CreateZipWriterDelegate(
       base::File file) override;
+#if USE_UNRAR
   std::unique_ptr<third_party_unrar::RarReaderDelegate> CreateRarReaderDelegate(
       base::File file) override;
   std::unique_ptr<third_party_unrar::RarWriterDelegate> CreateRarWriterDelegate(
       base::File file) override;
+#endif
   std::unique_ptr<ArchiveAnalysisDelegate> CreateNestedDelegate(
       base::File extracted_file) override;
 
--- chromium-145.0.7587.4/chrome/services/file_util/regular_archive_analysis_delegate.cc	2025/12/26 12:35:30	1.1
+++ chromium-145.0.7587.4/chrome/services/file_util/regular_archive_analysis_delegate.cc	2025/12/26 12:36:02
@@ -8,8 +8,10 @@
 
 #include "base/files/file.h"
 #include "chrome/utility/safe_browsing/zip_writer_delegate.h"
+#if USE_UNRAR
 #include "third_party/unrar/google/unrar_delegates.h"
 #include "third_party/unrar/google/unrar_wrapper.h"
+#endif
 #include "third_party/zlib/google/zip_reader.h"
 
 namespace safe_browsing {
@@ -91,6 +93,7 @@
   return std::make_unique<ZipWriterDelegate>(std::move(file));
 }
 
+#if USE_UNRAR
 std::unique_ptr<third_party_unrar::RarReaderDelegate>
 RegularArchiveAnalysisDelegate::CreateRarReaderDelegate(base::File file) {
   return std::make_unique<third_party_unrar::FileReader>(std::move(file));
@@ -100,6 +103,7 @@
 RegularArchiveAnalysisDelegate::CreateRarWriterDelegate(base::File file) {
   return std::make_unique<third_party_unrar::FileWriter>(std::move(file));
 }
+#endif
 
 std::unique_ptr<ArchiveAnalysisDelegate>
 RegularArchiveAnalysisDelegate::CreateNestedDelegate(
--- chromium-145.0.7587.4/chrome/services/file_util/regular_archive_analysis_delegate.h	2025/12/26 12:36:04	1.1
+++ chromium-145.0.7587.4/chrome/services/file_util/regular_archive_analysis_delegate.h	2025/12/26 12:36:44
@@ -6,7 +6,9 @@
 #define CHROME_SERVICES_FILE_UTIL_REGULAR_ARCHIVE_ANALYSIS_DELEGATE_H_
 
 #include "chrome/utility/safe_browsing/archive_analysis_delegate.h"
+#if USE_UNRAR
 #include "third_party/unrar/google/unrar_delegates.h"
+#endif
 
 namespace safe_browsing {
 
@@ -20,10 +22,12 @@
       base::File file) override;
   std::unique_ptr<SafeBrowsingZipWriterDelegate> CreateZipWriterDelegate(
       base::File file) override;
+#if USE_UNRAR
   std::unique_ptr<third_party_unrar::RarReaderDelegate> CreateRarReaderDelegate(
       base::File file) override;
   std::unique_ptr<third_party_unrar::RarWriterDelegate> CreateRarWriterDelegate(
       base::File file) override;
+#endif
   std::unique_ptr<ArchiveAnalysisDelegate> CreateNestedDelegate(
       base::File extracted_file) override;
 };
--- chromium-145.0.7587.4/chrome/utility/safe_browsing/archive_analysis_delegate.h	2025/12/26 12:37:02	1.1
+++ chromium-145.0.7587.4/chrome/utility/safe_browsing/archive_analysis_delegate.h	2025/12/26 12:37:35
@@ -9,7 +9,9 @@
 
 #include "base/files/file.h"
 #include "chrome/utility/safe_browsing/zip_writer_delegate.h"
+#if USE_UNRAR
 #include "third_party/unrar/google/unrar_delegates.h"
+#endif
 #include "third_party/zlib/google/zip_reader.h"
 
 namespace safe_browsing {
@@ -28,6 +30,7 @@
   virtual std::unique_ptr<SafeBrowsingZipWriterDelegate>
   CreateZipWriterDelegate(base::File file) = 0;
 
+#if USE_UNRAR
   // Creates a reader delegate for reading the RAR archive.
   virtual std::unique_ptr<third_party_unrar::RarReaderDelegate>
   CreateRarReaderDelegate(base::File file) = 0;
@@ -35,6 +38,7 @@
   // Creates a writer delegate for writing extracted RAR entries.
   virtual std::unique_ptr<third_party_unrar::RarWriterDelegate>
   CreateRarWriterDelegate(base::File file) = 0;
+#endif
 
   // Creates a delegate for analyzing a nested archive extracted from the
   // current archive. Returns nullptr if the nested archive cannot be handled