Update include/ comments to Doxygen formatting (see issue #3384)

See related guidelines in the issue.

include/wrapper/cef_scoped_temp_dir.h

@@ -42,20 +42,20 @@
 #include "include/cef_base.h"
 
 ///
-// An object representing a temporary / scratch directory that should be cleaned
-// up (recursively) when this object goes out of scope.  Note that since
-// deletion occurs during the destructor, no further error handling is possible
-// if the directory fails to be deleted.  As a result, deletion is not
-// guaranteed by this class.
-//
-// Multiple calls to the methods which establish a temporary directory
-// (CreateUniqueTempDir, CreateUniqueTempDirUnderPath, and Set) must have
-// intervening calls to Delete or Take, or the calls will fail.
+/// An object representing a temporary / scratch directory that should be
+/// cleaned up (recursively) when this object goes out of scope.  Note that
+/// since deletion occurs during the destructor, no further error handling is
+/// possible if the directory fails to be deleted.  As a result, deletion is not
+/// guaranteed by this class.
+///
+/// Multiple calls to the methods which establish a temporary directory
+/// (CreateUniqueTempDir, CreateUniqueTempDirUnderPath, and Set) must have
+/// intervening calls to Delete or Take, or the calls will fail.
 ///
 class CefScopedTempDir {
  public:
   ///
-  // No directory is owned/created initially.
+  /// No directory is owned/created initially.
   ///
   CefScopedTempDir();
 
@@ -63,51 +63,51 @@ class CefScopedTempDir {
   CefScopedTempDir& operator=(const CefScopedTempDir&) = delete;
 
   ///
-  // Recursively delete path.
+  /// Recursively delete path.
   ///
   ~CefScopedTempDir();
 
   ///
-  // Creates a unique directory in TempPath, and takes ownership of it.
-  // See file_util::CreateNewTemporaryDirectory.
+  /// Creates a unique directory in TempPath, and takes ownership of it.
+  /// See file_util::CreateNewTemporaryDirectory.
   ///
   [[nodiscard]] bool CreateUniqueTempDir();
 
   ///
-  // Creates a unique directory under a given path, and takes ownership of it.
+  /// Creates a unique directory under a given path, and takes ownership of it.
   ///
   [[nodiscard]] bool CreateUniqueTempDirUnderPath(const CefString& path);
 
   ///
-  // Takes ownership of directory at |path|, creating it if necessary.
-  // Don't call multiple times unless Take() has been called first.
+  /// Takes ownership of directory at |path|, creating it if necessary.
+  /// Don't call multiple times unless Take() has been called first.
   ///
   [[nodiscard]] bool Set(const CefString& path);
 
   ///
-  // Deletes the temporary directory wrapped by this object.
+  /// Deletes the temporary directory wrapped by this object.
   ///
   [[nodiscard]] bool Delete();
 
   ///
-  // Caller takes ownership of the temporary directory so it won't be destroyed
-  // when this object goes out of scope.
+  /// Caller takes ownership of the temporary directory so it won't be destroyed
+  /// when this object goes out of scope.
   ///
   CefString Take();
 
   ///
-  // Returns the path to the created directory. Call one of the
-  // CreateUniqueTempDir* methods before getting the path.
+  /// Returns the path to the created directory. Call one of the
+  /// CreateUniqueTempDir* methods before getting the path.
   ///
   const CefString& GetPath() const;
 
   ///
-  // Returns true if path_ is empty.
+  /// Returns true if path_ is empty.
   ///
   bool IsEmpty() const;
 
   ///
-  // Returns true if path_ is non-empty and exists.
+  /// Returns true if path_ is non-empty and exists.
   ///
   bool IsValid() const;