From c1f491712ab071030ed8ca9587c896ca2856ab97 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Thu, 5 Oct 2023 21:01:39 +0800
Subject: ...

---
 src/common/io/CFileStream.cpp      | 42 --------------------------------------
 src/ui/ThemeResourceDictionary.cpp |  4 ++--
 2 files changed, 2 insertions(+), 44 deletions(-)

(limited to 'src')

diff --git a/src/common/io/CFileStream.cpp b/src/common/io/CFileStream.cpp
index 133cd8f6..de195538 100644
--- a/src/common/io/CFileStream.cpp
+++ b/src/common/io/CFileStream.cpp
@@ -1,6 +1,5 @@
 #include "cru/common/io/CFileStream.h"
 #include "cru/common/Exception.h"
-#include "cru/common/io/OpenFileFlag.h"
 #include "cru/common/io/Stream.h"
 
 #include <cstdio>
@@ -45,47 +44,6 @@ CFileStream::CFileStream(std::FILE* file, bool readable, bool writable,
   }
 }
 
-namespace {
-/**
- *  Generally the fopen will return a NULL ptr if the file does not exist. Then
- * we must throw FileNotExistException. However, there are cases we have to
- * check existence explicitly before. The case is OpenFileFlags::Write is
- * specified but OpenFileFlags::Create is not, in which fopen usually create a
- * new file automatically but we want a FileNotExistException to be thrown.
- */
-std::string ConvertOpenFileFlagToCFileFlag(OpenFileFlag flags,
-                                           bool* explicit_check_exist) {
-  *explicit_check_exist = false;
-
-  std::string result;
-
-  bool need_read = flags & OpenFileFlags::Read;
-  bool need_write = flags & OpenFileFlags::Write;
-
-  if (!need_write) {
-    // No need to write? The simplest
-    // Note even OpenFileFlags::Create is set, we still have to check exist.
-    return "r";
-  }
-
-  // Now we need writing.
-
-  bool create = OpenFileFlags::Create;
-
-  if (!create) {
-    *explicit_check_exist = true;
-  }
-
-  bool append = flags & OpenFileFlags::Append;
-
-  if (!need_read) {
-    return "w";
-  }
-}
-}  // namespace
-
-CFileStream::CFileStream(String path, OpenFileFlag flags) {}
-
 CFileStream::~CFileStream() {
   if (auto_close_ && file_ != nullptr) {
     std::fclose(file_);
diff --git a/src/ui/ThemeResourceDictionary.cpp b/src/ui/ThemeResourceDictionary.cpp
index 6720626e..f91fcb1c 100644
--- a/src/ui/ThemeResourceDictionary.cpp
+++ b/src/ui/ThemeResourceDictionary.cpp
@@ -1,5 +1,5 @@
 #include "cru/ui/ThemeResourceDictionary.h"
-#include "cru/common/io/FileStream.h"
+#include "cru/common/io/CFileStream.h"
 #include "cru/common/log/Logger.h"
 #include "cru/xml/XmlNode.h"
 #include "cru/xml/XmlParser.h"
@@ -8,7 +8,7 @@ namespace cru::ui {
 
 std::unique_ptr<ThemeResourceDictionary> ThemeResourceDictionary::FromFile(
     const String& file_path) {
-  io::FileStream stream(file_path, io::OpenFileFlags::Read);
+  io::CFileStream stream(file_path.ToUtf8().c_str(), "r");
   auto xml_string = stream.ReadAllAsString();
   auto parser = xml::XmlParser(xml_string);
   return std::make_unique<ThemeResourceDictionary>(parser.Parse(), false);
-- 
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