1 files changed, 18 insertions, 21 deletions

diff --git a/clang/lib/Rewrite/HTMLRewrite.cpp b/clang/lib/Rewrite/HTMLRewrite.cpp
index 68edda222b2..a17dde8254c 100644
--- a/clang/lib/Rewrite/HTMLRewrite.cpp
+++ b/clang/lib/Rewrite/HTMLRewrite.cpp
@@ -53,8 +53,8 @@ void html::HighlightRange(RewriteBuffer &RB, unsigned B, unsigned E,
                           const char *BufferStart,
                           const char *StartTag, const char *EndTag) {
   // Insert the tag at the absolute start/end of the range.
-  RB.InsertTextAfter(B, StartTag, strlen(StartTag));
-  RB.InsertTextBefore(E, EndTag, strlen(EndTag));
+  RB.InsertTextAfter(B, StartTag);
+  RB.InsertTextBefore(E, EndTag);
   
   // Scan the range to see if there is a \r or \n.  If so, and if the line is
   // not blank, insert tags on that line as well.
@@ -68,7 +68,7 @@ void html::HighlightRange(RewriteBuffer &RB, unsigned B, unsigned E,
       // Okay, we found a newline in the range.  If we have an open tag, we need
       // to insert a close tag at the first non-whitespace before the newline.
       if (HadOpenTag)
-        RB.InsertTextBefore(LastNonWhiteSpace+1, EndTag, strlen(EndTag));
+        RB.InsertTextBefore(LastNonWhiteSpace+1, EndTag);
         
       // Instead of inserting an open tag immediately after the newline, we
       // wait until we see a non-whitespace character.  This prevents us from
@@ -87,7 +87,7 @@ void html::HighlightRange(RewriteBuffer &RB, unsigned B, unsigned E,
     default:
       // If there is no tag open, do it now.
       if (!HadOpenTag) {
-        RB.InsertTextAfter(i, StartTag, strlen(StartTag));
+        RB.InsertTextAfter(i, StartTag);
         HadOpenTag = true;
       }
         
@@ -120,11 +120,11 @@ void html::EscapeText(Rewriter &R, FileID FID,
       
     case ' ':
       if (EscapeSpaces)
-        RB.ReplaceText(FilePos, 1, " ", 6);
+        RB.ReplaceText(FilePos, 1, " ");
       ++ColNo;
       break;
     case '\f':
-      RB.ReplaceText(FilePos, 1, "<hr>", 4);
+      RB.ReplaceText(FilePos, 1, "<hr>");
       ColNo = 0;
       break;
         
@@ -133,25 +133,26 @@ void html::EscapeText(Rewriter &R, FileID FID,
         break;
       unsigned NumSpaces = 8-(ColNo&7);
       if (EscapeSpaces)
-        RB.ReplaceText(FilePos, 1, "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"
-                       "&nbsp;&nbsp;&nbsp;", 6*NumSpaces);
+        RB.ReplaceText(FilePos, 1,
+                       llvm::StringRef("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"
+                                       "&nbsp;&nbsp;&nbsp;", 6*NumSpaces));
       else
-        RB.ReplaceText(FilePos, 1, "        ", NumSpaces);
+        RB.ReplaceText(FilePos, 1, llvm::StringRef("        ", NumSpaces));
       ColNo += NumSpaces;
       break;
     }
     case '<':
-      RB.ReplaceText(FilePos, 1, "&lt;", 4);
+      RB.ReplaceText(FilePos, 1, "&lt;");
       ++ColNo;
       break;
       
     case '>':
-      RB.ReplaceText(FilePos, 1, "&gt;", 4);
+      RB.ReplaceText(FilePos, 1, "&gt;");
       ++ColNo;
       break;
       
     case '&':
-      RB.ReplaceText(FilePos, 1, "&amp;", 5);
+      RB.ReplaceText(FilePos, 1, "&amp;");
       ++ColNo;
       break;
     }
@@ -211,12 +212,10 @@ static void AddLineNumber(RewriteBuffer &RB, unsigned LineNo,
   
   if (B == E) { // Handle empty lines.
     OS << " </td></tr>";
-    OS.flush();
-    RB.InsertTextBefore(B, &Str[0], Str.size());
+    RB.InsertTextBefore(B, OS.str());
   } else {
-    OS.flush();
-    RB.InsertTextBefore(B, &Str[0], Str.size());
-    RB.InsertTextBefore(E, "</td></tr>", strlen("</td></tr>"));
+    RB.InsertTextBefore(B, OS.str());
+    RB.InsertTextBefore(E, "</td></tr>");
   }
 }
 
@@ -260,10 +259,8 @@ void html::AddLineNumbers(Rewriter& R, FileID FID) {
   }
   
   // Add one big table tag that surrounds all of the code.
-  RB.InsertTextBefore(0, "<table class=\"code\">\n",
-                      strlen("<table class=\"code\">\n"));
-  
-  RB.InsertTextAfter(FileEnd - FileBeg, "</table>", strlen("</table>"));
+  RB.InsertTextBefore(0, "<table class=\"code\">\n");
+  RB.InsertTextAfter(FileEnd - FileBeg, "</table>");
 }
 
 void html::AddHeaderFooterInternalBuiltinCSS(Rewriter& R, FileID FID,