GetMimeTypeAndCharset at once

third_party/WebKit/Source/platform/network/HTTPParsers.cpp

Index: third_party/WebKit/Source/platform/network/HTTPParsers.cpp
diff --git a/third_party/WebKit/Source/platform/network/HTTPParsers.cpp b/third_party/WebKit/Source/platform/network/HTTPParsers.cpp
index bd5257dece6b4a7ce03560d17ba556f50cd38c51..948e932e498c60865fe8c0308a70c18d6d6b47c0 100644
--- a/third_party/WebKit/Source/platform/network/HTTPParsers.cpp
+++ b/third_party/WebKit/Source/platform/network/HTTPParsers.cpp
@@ -874,12 +874,9 @@ bool parseMultipartHeadersFromBody(const char* bytes,
       new net::HttpResponseHeaders(
           net::HttpUtil::AssembleRawHeaders(headers.data(), headers.length()));
 
-  std::string mimeType;
-  responseHeaders->GetMimeType(&mimeType);
+  std::string mimeType, charset;
+  responseHeaders->GetMimeTypeAndCharset(&mimeType, &charset);
   response->setMimeType(WebString::fromUTF8(mimeType));
-
-  std::string charset;
-  responseHeaders->GetCharset(&charset);
   response->setTextEncodingName(WebString::fromUTF8(charset));
 
   // Copy headers listed in replaceHeaders to the response.