Host: Remove now-unused ReadCompressedResourceFile()

src/core/host.cpp

@@ -8,8 +8,6 @@
 
 #include "scmversion/scmversion.h"
 
-#include "util/compress_helpers.h"
-
 #include "common/assert.h"
 #include "common/error.h"
 #include "common/file_system.h"
@@ -111,16 +109,6 @@ SettingsInterface* Host::GetSettingsInterface()
   return &s_layered_settings_interface;
 }
 
-std::optional<DynamicHeapArray<u8>> Host::ReadCompressedResourceFile(std::string_view filename, bool allow_override,
-                                                                     Error* error)
-{
-  std::optional<DynamicHeapArray<u8>> ret = Host::ReadResourceFile(filename, allow_override, error);
-  if (ret.has_value())
-    ret = CompressHelpers::DecompressFile(filename, std::move(ret), std::nullopt, error);
-
-  return ret;
-}
-
 std::string Host::GetBaseStringSettingValue(const char* section, const char* key, const char* default_value /*= ""*/)
 {
   std::unique_lock lock(s_settings_mutex);

src/util/host.h

@@ -31,10 +31,6 @@ std::optional<std::string> ReadResourceFileToString(std::string_view filename, b
 /// Returns the modified time of a resource.
 std::optional<std::time_t> GetResourceFileTimestamp(std::string_view filename, bool allow_override);
 
-/// Reads a potentially-compressed file from the resources directory of the application.
-std::optional<DynamicHeapArray<u8>> ReadCompressedResourceFile(std::string_view filename, bool allow_override,
-                                                               Error* error = nullptr);
-
 /// Reports a fatal error on the main thread. This does not assume that the main window exists,
 /// unlike ReportErrorAsync(), and will exit the application after the popup is closed.
 void ReportFatalError(std::string_view title, std::string_view message);