Bug 1262359 (part 1) - Remove unused |hashRef| parameter from nsDataHandler::ParseURI(). r=jduell.

--HG--
extra : rebase_source : 416a8cb87d12bbd862652728141c2e68a1f4dfee

netwerk/protocol/data/nsDataChannel.cpp

@@ -29,10 +29,10 @@ nsDataChannel::OpenContentStream(bool async, nsIInputStream **result,
     rv = URI()->GetAsciiSpec(spec);
     if (NS_FAILED(rv)) return rv;
 
-    nsCString contentType, contentCharset, dataBuffer, hashRef;
+    nsCString contentType, contentCharset, dataBuffer;
     bool lBase64;
     rv = nsDataHandler::ParseURI(spec, contentType, contentCharset,
-                                 lBase64, dataBuffer, hashRef);
+                                 lBase64, dataBuffer);
 
     NS_UnescapeURL(dataBuffer);
 

netwerk/protocol/data/nsDataHandler.cpp

@@ -77,9 +77,9 @@ nsDataHandler::NewURI(const nsACString &aSpec,
         rv = uri->SetRef(spec);
     } else {
         // Otherwise, we'll assume |spec| is a fully-specified data URI
-        nsAutoCString contentType, contentCharset, dataBuffer, hashRef;
+        nsAutoCString contentType, contentCharset, dataBuffer;
         bool base64;
-        rv = ParseURI(spec, contentType, contentCharset, base64, dataBuffer, hashRef);
+        rv = ParseURI(spec, contentType, contentCharset, base64, dataBuffer);
         if (NS_FAILED(rv))
             return rv;
 
@@ -155,8 +155,8 @@ nsDataHandler::ParseURI(nsCString& spec,
                         nsCString& contentType,
                         nsCString& contentCharset,
                         bool&    isBase64,
-                        nsCString& dataBuffer,
-                        nsCString& hashRef) {
+                        nsCString& dataBuffer)
+{
     isBase64 = false;
 
     // move past "data:"
@@ -227,10 +227,8 @@ nsDataHandler::ParseURI(nsCString& spec,
     char *data = comma + 1;
     if (!hash) {
         dataBuffer.Assign(data);
-        hashRef.Truncate();
     } else {
         dataBuffer.Assign(data, hash - data);
-        hashRef.Assign(hash);
     }
 
     return NS_OK;

netwerk/protocol/data/nsDataHandler.h

@@ -31,11 +31,10 @@ public:
     // (the given spec will temporarily be modified but will be returned
     //  to the original before returning)
     static nsresult ParseURI(nsCString& spec,
-                                         nsCString& contentType,
-                                         nsCString& contentCharset,
-                                         bool&    isBase64,
-                                         nsCString& dataBuffer,
-                                         nsCString& hashRef);
+                             nsCString& contentType,
+                             nsCString& contentCharset,
+                             bool& isBase64,
+                             nsCString& dataBuffer);
 };
 
 #endif /* nsDataHandler_h___ */