Add a mode of hackily syntax highlighting comments. This has a number of

problems, including the fact that it doesn't work well with multi-line 
comments due to Ted's crazy table.  However, that could be fixed, and it
does work with single-line ones :).



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49778 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 1 deletions

diff --git a/include/clang/Rewrite/HTMLRewrite.h b/include/clang/Rewrite/HTMLRewrite.h
index d5bdc89070..520030fcdf 100644
--- a/include/clang/Rewrite/HTMLRewrite.h
+++ b/include/clang/Rewrite/HTMLRewrite.h
@@ -21,6 +21,7 @@
 namespace clang {
   
 class Rewriter;
+class Preprocessor;
   
 namespace html {
 
@@ -42,7 +43,12 @@ namespace html {
   void AddLineNumbers(Rewriter& R, unsigned FileID);  
   
   void AddHeaderFooterInternalBuiltinCSS(Rewriter& R, unsigned FileID);
-  
+
+  /// SyntaxHighlight - Relex the specified FileID and annotate the HTML with
+  /// information about keywords, macro expansions etc.  This uses the macro
+  /// table state from the end of the file, so it won't be perfectly perfect,
+  /// but it will be reasonably close.
+  void SyntaxHighlight(Rewriter &R, unsigned FileID, Preprocessor &PP);
 
 } // end html namespace
 } // end clang namespace