Move SetJavaScriptFlags() from webkit to content.

webkit/glue/webkit_glue.cc

Index: webkit/glue/webkit_glue.cc
diff --git a/webkit/glue/webkit_glue.cc b/webkit/glue/webkit_glue.cc
index 3b332e2ce41fdc99df2022075d6716d5e55c3ced..05e7bca10a5e882751dcb136257fc9a14c6893c5 100644
--- a/webkit/glue/webkit_glue.cc
+++ b/webkit/glue/webkit_glue.cc
@@ -6,14 +6,9 @@
 
 #include "base/logging.h"
 #include "third_party/WebKit/public/platform/WebFileInfo.h"
-#include "v8/include/v8.h"
 
 namespace webkit_glue {
 
-void SetJavaScriptFlags(const std::string& str) {
-  v8::V8::SetFlagsFromString(str.data(), static_cast<int>(str.size()));
-}
-
 void FileInfoToWebFileInfo(
     const base::File::Info& file_info,
     blink::WebFileInfo* web_file_info) {